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Another Hardware ID That i want to "just work". #182

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Im Just a Python Programmer 👍

deddokatana added 2 commits May 6, 2015 02:36
Some Hardware Companies Like there cripplleware. Bastards.
Please Mr Penguin, Flash This Crappy Card :D
@ecnepsnai
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Well if you want things to "Just work" you should follow the proper procedure for submitting patches: https://github.com/torvalds/linux/blob/master/Documentation/SubmittingPatches

rogerq pushed a commit to rogerq/linux that referenced this pull request May 11, 2015
dma_unmap_sg() is being called twice after completing the
task. Looks like this is a copy paste error when creating
des driver.
With this the following warn appears during boot:

[    4.210457] ------------[ cut here ]------------
[    4.215114] WARNING: CPU: 0 PID: 0 at lib/dma-debug.c:1080 check_unmap+0x710/0x9a0()
[    4.222899] omap-des 480a5000.des: DMA-API: device driver tries to free DMA memory it has not allocated [device address=0x00000000ab2ce000] [size=8 bytes]
[    4.236785] Modules linked in:
[    4.239860] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 3.14.39-02999-g1bc045a-dirty torvalds#182
[    4.247918] [<c001678c>] (unwind_backtrace) from [<c0012574>] (show_stack+0x10/0x14)
[    4.255710] [<c0012574>] (show_stack) from [<c05a37e8>] (dump_stack+0x84/0xb8)
[    4.262977] [<c05a37e8>] (dump_stack) from [<c0046464>] (warn_slowpath_common+0x68/0x8c)
[    4.271107] [<c0046464>] (warn_slowpath_common) from [<c004651c>] (warn_slowpath_fmt+0x30/0x40)
[    4.279854] [<c004651c>] (warn_slowpath_fmt) from [<c02d50a4>] (check_unmap+0x710/0x9a0)
[    4.287991] [<c02d50a4>] (check_unmap) from [<c02d5478>] (debug_dma_unmap_sg+0x90/0x19c)
[    4.296128] [<c02d5478>] (debug_dma_unmap_sg) from [<c04a77d8>] (omap_des_done_task+0x1cc/0x3e4)
[    4.304963] [<c04a77d8>] (omap_des_done_task) from [<c004a090>] (tasklet_action+0x84/0x124)
[    4.313370] [<c004a090>] (tasklet_action) from [<c004a4ac>] (__do_softirq+0xf0/0x20c)
[    4.321235] [<c004a4ac>] (__do_softirq) from [<c004a840>] (irq_exit+0x98/0xec)
[    4.328500] [<c004a840>] (irq_exit) from [<c000f9ac>] (handle_IRQ+0x50/0xb0)
[    4.335589] [<c000f9ac>] (handle_IRQ) from [<c0008688>] (gic_handle_irq+0x28/0x5c)

Removing the duplicate call to dma_unmap_sg().

Reported-by: Tomi Valkeinen <[email protected]>
Signed-off-by: Lokesh Vutla <[email protected]>
krzk pushed a commit to krzk/linux that referenced this pull request Jul 9, 2015
dma_unmap_sg() is being called twice after completing the
task. Looks like this is a copy paste error when creating
des driver.
With this the following warn appears during boot:

[    4.210457] ------------[ cut here ]------------
[    4.215114] WARNING: CPU: 0 PID: 0 at lib/dma-debug.c:1080 check_unmap+0x710/0x9a0()
[    4.222899] omap-des 480a5000.des: DMA-API: device driver tries to free DMA memory it has not allocated [device address=0x00000000ab2ce000] [size=8 bytes]
[    4.236785] Modules linked in:
[    4.239860] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 3.14.39-02999-g1bc045a-dirty torvalds#182
[    4.247918] [<c001678c>] (unwind_backtrace) from [<c0012574>] (show_stack+0x10/0x14)
[    4.255710] [<c0012574>] (show_stack) from [<c05a37e8>] (dump_stack+0x84/0xb8)
[    4.262977] [<c05a37e8>] (dump_stack) from [<c0046464>] (warn_slowpath_common+0x68/0x8c)
[    4.271107] [<c0046464>] (warn_slowpath_common) from [<c004651c>] (warn_slowpath_fmt+0x30/0x40)
[    4.279854] [<c004651c>] (warn_slowpath_fmt) from [<c02d50a4>] (check_unmap+0x710/0x9a0)
[    4.287991] [<c02d50a4>] (check_unmap) from [<c02d5478>] (debug_dma_unmap_sg+0x90/0x19c)
[    4.296128] [<c02d5478>] (debug_dma_unmap_sg) from [<c04a77d8>] (omap_des_done_task+0x1cc/0x3e4)
[    4.304963] [<c04a77d8>] (omap_des_done_task) from [<c004a090>] (tasklet_action+0x84/0x124)
[    4.313370] [<c004a090>] (tasklet_action) from [<c004a4ac>] (__do_softirq+0xf0/0x20c)
[    4.321235] [<c004a4ac>] (__do_softirq) from [<c004a840>] (irq_exit+0x98/0xec)
[    4.328500] [<c004a840>] (irq_exit) from [<c000f9ac>] (handle_IRQ+0x50/0xb0)
[    4.335589] [<c000f9ac>] (handle_IRQ) from [<c0008688>] (gic_handle_irq+0x28/0x5c)

Removing the duplicate call to dma_unmap_sg().

Cc: [email protected]
Reported-by: Tomi Valkeinen <[email protected]>
Signed-off-by: Lokesh Vutla <[email protected]>
Signed-off-by: Herbert Xu <[email protected]>
rogerq pushed a commit to rogerq/linux that referenced this pull request Jul 27, 2015
dma_unmap_sg() is being called twice after completing the
task. Looks like this is a copy paste error when creating
des driver.
With this the following warn appears during boot:

[    4.210457] ------------[ cut here ]------------
[    4.215114] WARNING: CPU: 0 PID: 0 at lib/dma-debug.c:1080 check_unmap+0x710/0x9a0()
[    4.222899] omap-des 480a5000.des: DMA-API: device driver tries to free DMA memory it has not allocated [device address=0x00000000ab2ce000] [size=8 bytes]
[    4.236785] Modules linked in:
[    4.239860] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 3.14.39-02999-g1bc045a-dirty torvalds#182
[    4.247918] [<c001678c>] (unwind_backtrace) from [<c0012574>] (show_stack+0x10/0x14)
[    4.255710] [<c0012574>] (show_stack) from [<c05a37e8>] (dump_stack+0x84/0xb8)
[    4.262977] [<c05a37e8>] (dump_stack) from [<c0046464>] (warn_slowpath_common+0x68/0x8c)
[    4.271107] [<c0046464>] (warn_slowpath_common) from [<c004651c>] (warn_slowpath_fmt+0x30/0x40)
[    4.279854] [<c004651c>] (warn_slowpath_fmt) from [<c02d50a4>] (check_unmap+0x710/0x9a0)
[    4.287991] [<c02d50a4>] (check_unmap) from [<c02d5478>] (debug_dma_unmap_sg+0x90/0x19c)
[    4.296128] [<c02d5478>] (debug_dma_unmap_sg) from [<c04a77d8>] (omap_des_done_task+0x1cc/0x3e4)
[    4.304963] [<c04a77d8>] (omap_des_done_task) from [<c004a090>] (tasklet_action+0x84/0x124)
[    4.313370] [<c004a090>] (tasklet_action) from [<c004a4ac>] (__do_softirq+0xf0/0x20c)
[    4.321235] [<c004a4ac>] (__do_softirq) from [<c004a840>] (irq_exit+0x98/0xec)
[    4.328500] [<c004a840>] (irq_exit) from [<c000f9ac>] (handle_IRQ+0x50/0xb0)
[    4.335589] [<c000f9ac>] (handle_IRQ) from [<c0008688>] (gic_handle_irq+0x28/0x5c)

Removing the duplicate call to dma_unmap_sg().

Reported-by: Tomi Valkeinen <[email protected]>
Signed-off-by: Lokesh Vutla <[email protected]>
damentz referenced this pull request in zen-kernel/zen-kernel Aug 10, 2015
commit acb33cc upstream.

dma_unmap_sg() is being called twice after completing the
task. Looks like this is a copy paste error when creating
des driver.
With this the following warn appears during boot:

[    4.210457] ------------[ cut here ]------------
[    4.215114] WARNING: CPU: 0 PID: 0 at lib/dma-debug.c:1080 check_unmap+0x710/0x9a0()
[    4.222899] omap-des 480a5000.des: DMA-API: device driver tries to free DMA memory it has not allocated [device address=0x00000000ab2ce000] [size=8 bytes]
[    4.236785] Modules linked in:
[    4.239860] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 3.14.39-02999-g1bc045a-dirty #182
[    4.247918] [<c001678c>] (unwind_backtrace) from [<c0012574>] (show_stack+0x10/0x14)
[    4.255710] [<c0012574>] (show_stack) from [<c05a37e8>] (dump_stack+0x84/0xb8)
[    4.262977] [<c05a37e8>] (dump_stack) from [<c0046464>] (warn_slowpath_common+0x68/0x8c)
[    4.271107] [<c0046464>] (warn_slowpath_common) from [<c004651c>] (warn_slowpath_fmt+0x30/0x40)
[    4.279854] [<c004651c>] (warn_slowpath_fmt) from [<c02d50a4>] (check_unmap+0x710/0x9a0)
[    4.287991] [<c02d50a4>] (check_unmap) from [<c02d5478>] (debug_dma_unmap_sg+0x90/0x19c)
[    4.296128] [<c02d5478>] (debug_dma_unmap_sg) from [<c04a77d8>] (omap_des_done_task+0x1cc/0x3e4)
[    4.304963] [<c04a77d8>] (omap_des_done_task) from [<c004a090>] (tasklet_action+0x84/0x124)
[    4.313370] [<c004a090>] (tasklet_action) from [<c004a4ac>] (__do_softirq+0xf0/0x20c)
[    4.321235] [<c004a4ac>] (__do_softirq) from [<c004a840>] (irq_exit+0x98/0xec)
[    4.328500] [<c004a840>] (irq_exit) from [<c000f9ac>] (handle_IRQ+0x50/0xb0)
[    4.335589] [<c000f9ac>] (handle_IRQ) from [<c0008688>] (gic_handle_irq+0x28/0x5c)

Removing the duplicate call to dma_unmap_sg().

Reported-by: Tomi Valkeinen <[email protected]>
Signed-off-by: Lokesh Vutla <[email protected]>
Signed-off-by: Herbert Xu <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
laijs pushed a commit to laijs/linux that referenced this pull request Feb 13, 2017
lkl: set syscall_thread_data_key to NULL instead of tls_free
fengguang pushed a commit to 0day-ci/linux that referenced this pull request Jul 2, 2018
Work around the following boot time crash:

[   10.456056] CPU: 1 PID: 220 Comm: systemd-udevd Tainted: G        W         4.17.0-rc7-CI-CI_DRM_4040+ torvalds#182
[   10.465828] Hardware name: Intel Corporation Ice Lake Client Platform/IceLake U DDR4 SODIMM PD RVP, BIOS
+ICLSFWR1.R00.2204.A00.1805172221 05/17/2018
[   10.479168] RIP: 0010:acpi_ps_complete_this_op+0xa7/0x22a
[   10.484627] RSP: 0018:ffffc900003a7578 EFLAGS: 00010202
[   10.489881] RAX: 6b6b6b6b6b6b6b6b RBX: ffff8804abeda9c8 RCX: 0000000000000020
[   10.497045] RDX: 0000000000000000 RSI: ffff88049e604a68 RDI: 0000000000000000
[   10.504213] RBP: 0000000000000000 R08: ffff8804abeda9c8 R09: 0000000000000000
[   10.511376] R10: 0000000000000000 R11: 0000000000000000 R12: 000000000000000e
[   10.518542] R13: ffff88049e604a68 R14: ffff88049e604a68 R15: ffffffffa00263c2
[   10.525713] FS:  00007ff6d85f18c0(0000) GS:ffff8804be880000(0000) knlGS:0000000000000000
[   10.533839] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   10.539616] CR2: 00007ff6d73cff40 CR3: 000000049f794001 CR4: 0000000000760ee0
[   10.546783] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   10.553949] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   10.561112] PKRU: 55555554
[   10.563849] Call Trace:
[   10.566323]  acpi_ps_complete_op+0x49/0x3f1
[   10.570537]  acpi_ps_parse_loop+0x94c/0x9bb
[   10.574754]  ? acpi_ds_delete_walk_state+0x113/0x131
[   10.579750]  acpi_ps_parse_aml+0x1a2/0x4af
[   10.583875]  acpi_ps_execute_method+0x1e9/0x2a5
[   10.588435]  acpi_ns_evaluate+0x2e4/0x42c
[   10.592473]  acpi_evaluate_object+0x1fd/0x3a8
[   10.596873]  usb_acpi_find_companion+0xee/0x1f0 [usbcore]
[   10.602319]  acpi_platform_notify+0x33/0xa0
[   10.606532]  device_add+0x197/0x600
[   10.610048]  ? __init_waitqueue_head+0x36/0x50
[   10.614529]  usb_hub_create_port_device+0x11d/0x340 [usbcore]
[   10.620314]  hub_probe+0x9a5/0x1010 [usbcore]
[   10.624701]  ? _raw_spin_unlock_irqrestore+0x51/0x60
[   10.629730]  usb_probe_interface+0x13f/0x300 [usbcore]
[   10.634900]  driver_probe_device+0x302/0x470
[   10.639198]  ? __driver_attach+0xe0/0xe0
[   10.643147]  bus_for_each_drv+0x59/0x90
[   10.647013]  __device_attach+0xb7/0x130
[   10.650878]  bus_probe_device+0x9c/0xb0
[   10.654745]  device_add+0x3c5/0x600
[   10.658270]  usb_set_configuration+0x540/0x880 [usbcore]
[   10.663621]  generic_probe+0x28/0x80 [usbcore]
[   10.668097]  driver_probe_device+0x302/0x470
[   10.672393]  ? __driver_attach+0xe0/0xe0
[   10.676346]  bus_for_each_drv+0x59/0x90
[   10.680211]  __device_attach+0xb7/0x130
[   10.684076]  bus_probe_device+0x9c/0xb0
[   10.687940]  device_add+0x3c5/0x600
[   10.691464]  usb_new_device+0x269/0x490 [usbcore]
[   10.696206]  usb_add_hcd+0x558/0x850 [usbcore]
[   10.700682]  xhci_pci_probe+0x13d/0x240 [xhci_pci]
[   10.705534]  pci_device_probe+0xa1/0x130
[   10.709484]  driver_probe_device+0x302/0x470
[   10.713784]  __driver_attach+0xb9/0xe0
[   10.717562]  ? driver_probe_device+0x470/0x470
[   10.722033]  ? driver_probe_device+0x470/0x470
[   10.726505]  bus_for_each_dev+0x64/0x90
[   10.730370]  ? preempt_count_sub+0x92/0xd0
[   10.734495]  bus_add_driver+0x164/0x260
[   10.738362]  ? 0xffffffffa004e000
[   10.741704]  driver_register+0x57/0xc0
[   10.745482]  ? 0xffffffffa004e000
[   10.748824]  do_one_initcall+0x4a/0x350
[   10.752690]  ? do_init_module+0x22/0x20a
[   10.756643]  ? rcu_read_lock_sched_held+0x74/0x80
[   10.761377]  ? kmem_cache_alloc_trace+0x284/0x2e0
[   10.766114]  do_init_module+0x5b/0x20a
[   10.769895]  load_module+0x250d/0x2b20
[   10.773678]  ? kernel_read+0x2c/0x40
[   10.777285]  ? __se_sys_finit_module+0xaa/0xc0
[   10.781759]  __se_sys_finit_module+0xaa/0xc0
[   10.786061]  do_syscall_64+0x54/0x190
[   10.789752]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[   10.794831] RIP: 0033:0x7ff6d74664d9
[   10.798430] RSP: 002b:00007ffd91e7dd78 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[   10.806033] RAX: ffffffffffffffda RBX: 0000560519bfae20 RCX: 00007ff6d74664d9
[   10.813195] RDX: 0000000000000000 RSI: 00007ff6d795ce23 RDI: 000000000000000e
[   10.820360] RBP: 00007ff6d795ce23 R08: 0000000000000000 R09: 0000000000000000
[   10.827523] R10: 000000000000000e R11: 0000000000000246 R12: 0000000000000000
[   10.834690] R13: 0000560519bf9a30 R14: 0000000000020000 R15: 000000000aba9500
[   10.841862] Code: c2 10 5f ea 81 48 c7 c6 f0 5e ea 81 bf 7c 00 00 00 e8 0d 7c 00 00 31 ed e9 88 01 00 00 48 8b 03 31 ed 48 85 c0
+0f 84 e9 00 00 00 <4c> 8b 60 28 4d 85 e4 0f 84 dc 00 00 00 0f b7 78 0a e8 62 fe ff
[   10.860832] RIP: acpi_ps_complete_this_op+0xa7/0x22a RSP: ffffc900003a7578
[   10.867907] ---[ end trace 3a0d2ee1129bc71e ]---

Cc: Chris Wilson <[email protected]>
Signed-off-by: Imre Deak <[email protected]>
rrnayak pushed a commit to rrnayak/linux that referenced this pull request Sep 11, 2018
Work around the following boot time crash:

[   10.456056] CPU: 1 PID: 220 Comm: systemd-udevd Tainted: G        W         4.17.0-rc7-CI-CI_DRM_4040+ torvalds#182
[   10.465828] Hardware name: Intel Corporation Ice Lake Client Platform/IceLake U DDR4 SODIMM PD RVP, BIOS
+ICLSFWR1.R00.2204.A00.1805172221 05/17/2018
[   10.479168] RIP: 0010:acpi_ps_complete_this_op+0xa7/0x22a
[   10.484627] RSP: 0018:ffffc900003a7578 EFLAGS: 00010202
[   10.489881] RAX: 6b6b6b6b6b6b6b6b RBX: ffff8804abeda9c8 RCX: 0000000000000020
[   10.497045] RDX: 0000000000000000 RSI: ffff88049e604a68 RDI: 0000000000000000
[   10.504213] RBP: 0000000000000000 R08: ffff8804abeda9c8 R09: 0000000000000000
[   10.511376] R10: 0000000000000000 R11: 0000000000000000 R12: 000000000000000e
[   10.518542] R13: ffff88049e604a68 R14: ffff88049e604a68 R15: ffffffffa00263c2
[   10.525713] FS:  00007ff6d85f18c0(0000) GS:ffff8804be880000(0000) knlGS:0000000000000000
[   10.533839] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   10.539616] CR2: 00007ff6d73cff40 CR3: 000000049f794001 CR4: 0000000000760ee0
[   10.546783] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   10.553949] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   10.561112] PKRU: 55555554
[   10.563849] Call Trace:
[   10.566323]  acpi_ps_complete_op+0x49/0x3f1
[   10.570537]  acpi_ps_parse_loop+0x94c/0x9bb
[   10.574754]  ? acpi_ds_delete_walk_state+0x113/0x131
[   10.579750]  acpi_ps_parse_aml+0x1a2/0x4af
[   10.583875]  acpi_ps_execute_method+0x1e9/0x2a5
[   10.588435]  acpi_ns_evaluate+0x2e4/0x42c
[   10.592473]  acpi_evaluate_object+0x1fd/0x3a8
[   10.596873]  usb_acpi_find_companion+0xee/0x1f0 [usbcore]
[   10.602319]  acpi_platform_notify+0x33/0xa0
[   10.606532]  device_add+0x197/0x600
[   10.610048]  ? __init_waitqueue_head+0x36/0x50
[   10.614529]  usb_hub_create_port_device+0x11d/0x340 [usbcore]
[   10.620314]  hub_probe+0x9a5/0x1010 [usbcore]
[   10.624701]  ? _raw_spin_unlock_irqrestore+0x51/0x60
[   10.629730]  usb_probe_interface+0x13f/0x300 [usbcore]
[   10.634900]  driver_probe_device+0x302/0x470
[   10.639198]  ? __driver_attach+0xe0/0xe0
[   10.643147]  bus_for_each_drv+0x59/0x90
[   10.647013]  __device_attach+0xb7/0x130
[   10.650878]  bus_probe_device+0x9c/0xb0
[   10.654745]  device_add+0x3c5/0x600
[   10.658270]  usb_set_configuration+0x540/0x880 [usbcore]
[   10.663621]  generic_probe+0x28/0x80 [usbcore]
[   10.668097]  driver_probe_device+0x302/0x470
[   10.672393]  ? __driver_attach+0xe0/0xe0
[   10.676346]  bus_for_each_drv+0x59/0x90
[   10.680211]  __device_attach+0xb7/0x130
[   10.684076]  bus_probe_device+0x9c/0xb0
[   10.687940]  device_add+0x3c5/0x600
[   10.691464]  usb_new_device+0x269/0x490 [usbcore]
[   10.696206]  usb_add_hcd+0x558/0x850 [usbcore]
[   10.700682]  xhci_pci_probe+0x13d/0x240 [xhci_pci]
[   10.705534]  pci_device_probe+0xa1/0x130
[   10.709484]  driver_probe_device+0x302/0x470
[   10.713784]  __driver_attach+0xb9/0xe0
[   10.717562]  ? driver_probe_device+0x470/0x470
[   10.722033]  ? driver_probe_device+0x470/0x470
[   10.726505]  bus_for_each_dev+0x64/0x90
[   10.730370]  ? preempt_count_sub+0x92/0xd0
[   10.734495]  bus_add_driver+0x164/0x260
[   10.738362]  ? 0xffffffffa004e000
[   10.741704]  driver_register+0x57/0xc0
[   10.745482]  ? 0xffffffffa004e000
[   10.748824]  do_one_initcall+0x4a/0x350
[   10.752690]  ? do_init_module+0x22/0x20a
[   10.756643]  ? rcu_read_lock_sched_held+0x74/0x80
[   10.761377]  ? kmem_cache_alloc_trace+0x284/0x2e0
[   10.766114]  do_init_module+0x5b/0x20a
[   10.769895]  load_module+0x250d/0x2b20
[   10.773678]  ? kernel_read+0x2c/0x40
[   10.777285]  ? __se_sys_finit_module+0xaa/0xc0
[   10.781759]  __se_sys_finit_module+0xaa/0xc0
[   10.786061]  do_syscall_64+0x54/0x190
[   10.789752]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[   10.794831] RIP: 0033:0x7ff6d74664d9
[   10.798430] RSP: 002b:00007ffd91e7dd78 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[   10.806033] RAX: ffffffffffffffda RBX: 0000560519bfae20 RCX: 00007ff6d74664d9
[   10.813195] RDX: 0000000000000000 RSI: 00007ff6d795ce23 RDI: 000000000000000e
[   10.820360] RBP: 00007ff6d795ce23 R08: 0000000000000000 R09: 0000000000000000
[   10.827523] R10: 000000000000000e R11: 0000000000000246 R12: 0000000000000000
[   10.834690] R13: 0000560519bf9a30 R14: 0000000000020000 R15: 000000000aba9500
[   10.841862] Code: c2 10 5f ea 81 48 c7 c6 f0 5e ea 81 bf 7c 00 00 00 e8 0d 7c 00 00 31 ed e9 88 01 00 00 48 8b 03 31 ed 48 85 c0
+0f 84 e9 00 00 00 <4c> 8b 60 28 4d 85 e4 0f 84 dc 00 00 00 0f b7 78 0a e8 62 fe ff
[   10.860832] RIP: acpi_ps_complete_this_op+0xa7/0x22a RSP: ffffc900003a7578
[   10.867907] ---[ end trace 3a0d2ee1129bc71e ]---

Cc: Chris Wilson <[email protected]>
Signed-off-by: Imre Deak <[email protected]>
Tested-by: Tomi Sarvela <[email protected]>
Signed-off-by: Chris Wilson <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
plaes pushed a commit to plaes/linux that referenced this pull request Nov 26, 2018
Work around the following boot time crash:

[   10.456056] CPU: 1 PID: 220 Comm: systemd-udevd Tainted: G        W         4.17.0-rc7-CI-CI_DRM_4040+ torvalds#182
[   10.465828] Hardware name: Intel Corporation Ice Lake Client Platform/IceLake U DDR4 SODIMM PD RVP, BIOS
+ICLSFWR1.R00.2204.A00.1805172221 05/17/2018
[   10.479168] RIP: 0010:acpi_ps_complete_this_op+0xa7/0x22a
[   10.484627] RSP: 0018:ffffc900003a7578 EFLAGS: 00010202
[   10.489881] RAX: 6b6b6b6b6b6b6b6b RBX: ffff8804abeda9c8 RCX: 0000000000000020
[   10.497045] RDX: 0000000000000000 RSI: ffff88049e604a68 RDI: 0000000000000000
[   10.504213] RBP: 0000000000000000 R08: ffff8804abeda9c8 R09: 0000000000000000
[   10.511376] R10: 0000000000000000 R11: 0000000000000000 R12: 000000000000000e
[   10.518542] R13: ffff88049e604a68 R14: ffff88049e604a68 R15: ffffffffa00263c2
[   10.525713] FS:  00007ff6d85f18c0(0000) GS:ffff8804be880000(0000) knlGS:0000000000000000
[   10.533839] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   10.539616] CR2: 00007ff6d73cff40 CR3: 000000049f794001 CR4: 0000000000760ee0
[   10.546783] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   10.553949] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   10.561112] PKRU: 55555554
[   10.563849] Call Trace:
[   10.566323]  acpi_ps_complete_op+0x49/0x3f1
[   10.570537]  acpi_ps_parse_loop+0x94c/0x9bb
[   10.574754]  ? acpi_ds_delete_walk_state+0x113/0x131
[   10.579750]  acpi_ps_parse_aml+0x1a2/0x4af
[   10.583875]  acpi_ps_execute_method+0x1e9/0x2a5
[   10.588435]  acpi_ns_evaluate+0x2e4/0x42c
[   10.592473]  acpi_evaluate_object+0x1fd/0x3a8
[   10.596873]  usb_acpi_find_companion+0xee/0x1f0 [usbcore]
[   10.602319]  acpi_platform_notify+0x33/0xa0
[   10.606532]  device_add+0x197/0x600
[   10.610048]  ? __init_waitqueue_head+0x36/0x50
[   10.614529]  usb_hub_create_port_device+0x11d/0x340 [usbcore]
[   10.620314]  hub_probe+0x9a5/0x1010 [usbcore]
[   10.624701]  ? _raw_spin_unlock_irqrestore+0x51/0x60
[   10.629730]  usb_probe_interface+0x13f/0x300 [usbcore]
[   10.634900]  driver_probe_device+0x302/0x470
[   10.639198]  ? __driver_attach+0xe0/0xe0
[   10.643147]  bus_for_each_drv+0x59/0x90
[   10.647013]  __device_attach+0xb7/0x130
[   10.650878]  bus_probe_device+0x9c/0xb0
[   10.654745]  device_add+0x3c5/0x600
[   10.658270]  usb_set_configuration+0x540/0x880 [usbcore]
[   10.663621]  generic_probe+0x28/0x80 [usbcore]
[   10.668097]  driver_probe_device+0x302/0x470
[   10.672393]  ? __driver_attach+0xe0/0xe0
[   10.676346]  bus_for_each_drv+0x59/0x90
[   10.680211]  __device_attach+0xb7/0x130
[   10.684076]  bus_probe_device+0x9c/0xb0
[   10.687940]  device_add+0x3c5/0x600
[   10.691464]  usb_new_device+0x269/0x490 [usbcore]
[   10.696206]  usb_add_hcd+0x558/0x850 [usbcore]
[   10.700682]  xhci_pci_probe+0x13d/0x240 [xhci_pci]
[   10.705534]  pci_device_probe+0xa1/0x130
[   10.709484]  driver_probe_device+0x302/0x470
[   10.713784]  __driver_attach+0xb9/0xe0
[   10.717562]  ? driver_probe_device+0x470/0x470
[   10.722033]  ? driver_probe_device+0x470/0x470
[   10.726505]  bus_for_each_dev+0x64/0x90
[   10.730370]  ? preempt_count_sub+0x92/0xd0
[   10.734495]  bus_add_driver+0x164/0x260
[   10.738362]  ? 0xffffffffa004e000
[   10.741704]  driver_register+0x57/0xc0
[   10.745482]  ? 0xffffffffa004e000
[   10.748824]  do_one_initcall+0x4a/0x350
[   10.752690]  ? do_init_module+0x22/0x20a
[   10.756643]  ? rcu_read_lock_sched_held+0x74/0x80
[   10.761377]  ? kmem_cache_alloc_trace+0x284/0x2e0
[   10.766114]  do_init_module+0x5b/0x20a
[   10.769895]  load_module+0x250d/0x2b20
[   10.773678]  ? kernel_read+0x2c/0x40
[   10.777285]  ? __se_sys_finit_module+0xaa/0xc0
[   10.781759]  __se_sys_finit_module+0xaa/0xc0
[   10.786061]  do_syscall_64+0x54/0x190
[   10.789752]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[   10.794831] RIP: 0033:0x7ff6d74664d9
[   10.798430] RSP: 002b:00007ffd91e7dd78 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[   10.806033] RAX: ffffffffffffffda RBX: 0000560519bfae20 RCX: 00007ff6d74664d9
[   10.813195] RDX: 0000000000000000 RSI: 00007ff6d795ce23 RDI: 000000000000000e
[   10.820360] RBP: 00007ff6d795ce23 R08: 0000000000000000 R09: 0000000000000000
[   10.827523] R10: 000000000000000e R11: 0000000000000246 R12: 0000000000000000
[   10.834690] R13: 0000560519bf9a30 R14: 0000000000020000 R15: 000000000aba9500
[   10.841862] Code: c2 10 5f ea 81 48 c7 c6 f0 5e ea 81 bf 7c 00 00 00 e8 0d 7c 00 00 31 ed e9 88 01 00 00 48 8b 03 31 ed 48 85 c0
+0f 84 e9 00 00 00 <4c> 8b 60 28 4d 85 e4 0f 84 dc 00 00 00 0f b7 78 0a e8 62 fe ff
[   10.860832] RIP: acpi_ps_complete_this_op+0xa7/0x22a RSP: ffffc900003a7578
[   10.867907] ---[ end trace 3a0d2ee1129bc71e ]---

Cc: Chris Wilson <[email protected]>
Signed-off-by: Imre Deak <[email protected]>
Tested-by: Tomi Sarvela <[email protected]>
Signed-off-by: Chris Wilson <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
djdeath pushed a commit to djdeath/linux that referenced this pull request Jan 16, 2019
Work around the following boot time crash:

[   10.456056] CPU: 1 PID: 220 Comm: systemd-udevd Tainted: G        W         4.17.0-rc7-CI-CI_DRM_4040+ torvalds#182
[   10.465828] Hardware name: Intel Corporation Ice Lake Client Platform/IceLake U DDR4 SODIMM PD RVP, BIOS
+ICLSFWR1.R00.2204.A00.1805172221 05/17/2018
[   10.479168] RIP: 0010:acpi_ps_complete_this_op+0xa7/0x22a
[   10.484627] RSP: 0018:ffffc900003a7578 EFLAGS: 00010202
[   10.489881] RAX: 6b6b6b6b6b6b6b6b RBX: ffff8804abeda9c8 RCX: 0000000000000020
[   10.497045] RDX: 0000000000000000 RSI: ffff88049e604a68 RDI: 0000000000000000
[   10.504213] RBP: 0000000000000000 R08: ffff8804abeda9c8 R09: 0000000000000000
[   10.511376] R10: 0000000000000000 R11: 0000000000000000 R12: 000000000000000e
[   10.518542] R13: ffff88049e604a68 R14: ffff88049e604a68 R15: ffffffffa00263c2
[   10.525713] FS:  00007ff6d85f18c0(0000) GS:ffff8804be880000(0000) knlGS:0000000000000000
[   10.533839] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   10.539616] CR2: 00007ff6d73cff40 CR3: 000000049f794001 CR4: 0000000000760ee0
[   10.546783] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   10.553949] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   10.561112] PKRU: 55555554
[   10.563849] Call Trace:
[   10.566323]  acpi_ps_complete_op+0x49/0x3f1
[   10.570537]  acpi_ps_parse_loop+0x94c/0x9bb
[   10.574754]  ? acpi_ds_delete_walk_state+0x113/0x131
[   10.579750]  acpi_ps_parse_aml+0x1a2/0x4af
[   10.583875]  acpi_ps_execute_method+0x1e9/0x2a5
[   10.588435]  acpi_ns_evaluate+0x2e4/0x42c
[   10.592473]  acpi_evaluate_object+0x1fd/0x3a8
[   10.596873]  usb_acpi_find_companion+0xee/0x1f0 [usbcore]
[   10.602319]  acpi_platform_notify+0x33/0xa0
[   10.606532]  device_add+0x197/0x600
[   10.610048]  ? __init_waitqueue_head+0x36/0x50
[   10.614529]  usb_hub_create_port_device+0x11d/0x340 [usbcore]
[   10.620314]  hub_probe+0x9a5/0x1010 [usbcore]
[   10.624701]  ? _raw_spin_unlock_irqrestore+0x51/0x60
[   10.629730]  usb_probe_interface+0x13f/0x300 [usbcore]
[   10.634900]  driver_probe_device+0x302/0x470
[   10.639198]  ? __driver_attach+0xe0/0xe0
[   10.643147]  bus_for_each_drv+0x59/0x90
[   10.647013]  __device_attach+0xb7/0x130
[   10.650878]  bus_probe_device+0x9c/0xb0
[   10.654745]  device_add+0x3c5/0x600
[   10.658270]  usb_set_configuration+0x540/0x880 [usbcore]
[   10.663621]  generic_probe+0x28/0x80 [usbcore]
[   10.668097]  driver_probe_device+0x302/0x470
[   10.672393]  ? __driver_attach+0xe0/0xe0
[   10.676346]  bus_for_each_drv+0x59/0x90
[   10.680211]  __device_attach+0xb7/0x130
[   10.684076]  bus_probe_device+0x9c/0xb0
[   10.687940]  device_add+0x3c5/0x600
[   10.691464]  usb_new_device+0x269/0x490 [usbcore]
[   10.696206]  usb_add_hcd+0x558/0x850 [usbcore]
[   10.700682]  xhci_pci_probe+0x13d/0x240 [xhci_pci]
[   10.705534]  pci_device_probe+0xa1/0x130
[   10.709484]  driver_probe_device+0x302/0x470
[   10.713784]  __driver_attach+0xb9/0xe0
[   10.717562]  ? driver_probe_device+0x470/0x470
[   10.722033]  ? driver_probe_device+0x470/0x470
[   10.726505]  bus_for_each_dev+0x64/0x90
[   10.730370]  ? preempt_count_sub+0x92/0xd0
[   10.734495]  bus_add_driver+0x164/0x260
[   10.738362]  ? 0xffffffffa004e000
[   10.741704]  driver_register+0x57/0xc0
[   10.745482]  ? 0xffffffffa004e000
[   10.748824]  do_one_initcall+0x4a/0x350
[   10.752690]  ? do_init_module+0x22/0x20a
[   10.756643]  ? rcu_read_lock_sched_held+0x74/0x80
[   10.761377]  ? kmem_cache_alloc_trace+0x284/0x2e0
[   10.766114]  do_init_module+0x5b/0x20a
[   10.769895]  load_module+0x250d/0x2b20
[   10.773678]  ? kernel_read+0x2c/0x40
[   10.777285]  ? __se_sys_finit_module+0xaa/0xc0
[   10.781759]  __se_sys_finit_module+0xaa/0xc0
[   10.786061]  do_syscall_64+0x54/0x190
[   10.789752]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[   10.794831] RIP: 0033:0x7ff6d74664d9
[   10.798430] RSP: 002b:00007ffd91e7dd78 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[   10.806033] RAX: ffffffffffffffda RBX: 0000560519bfae20 RCX: 00007ff6d74664d9
[   10.813195] RDX: 0000000000000000 RSI: 00007ff6d795ce23 RDI: 000000000000000e
[   10.820360] RBP: 00007ff6d795ce23 R08: 0000000000000000 R09: 0000000000000000
[   10.827523] R10: 000000000000000e R11: 0000000000000246 R12: 0000000000000000
[   10.834690] R13: 0000560519bf9a30 R14: 0000000000020000 R15: 000000000aba9500
[   10.841862] Code: c2 10 5f ea 81 48 c7 c6 f0 5e ea 81 bf 7c 00 00 00 e8 0d 7c 00 00 31 ed e9 88 01 00 00 48 8b 03 31 ed 48 85 c0
+0f 84 e9 00 00 00 <4c> 8b 60 28 4d 85 e4 0f 84 dc 00 00 00 0f b7 78 0a e8 62 fe ff
[   10.860832] RIP: acpi_ps_complete_this_op+0xa7/0x22a RSP: ffffc900003a7578
[   10.867907] ---[ end trace 3a0d2ee1129bc71e ]---

Cc: Chris Wilson <[email protected]>
Signed-off-by: Imre Deak <[email protected]>
Tested-by: Tomi Sarvela <[email protected]>
Signed-off-by: Chris Wilson <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
djdeath pushed a commit to djdeath/linux that referenced this pull request May 17, 2019
Work around the following boot time crash:

[   10.456056] CPU: 1 PID: 220 Comm: systemd-udevd Tainted: G        W         4.17.0-rc7-CI-CI_DRM_4040+ torvalds#182
[   10.465828] Hardware name: Intel Corporation Ice Lake Client Platform/IceLake U DDR4 SODIMM PD RVP, BIOS
+ICLSFWR1.R00.2204.A00.1805172221 05/17/2018
[   10.479168] RIP: 0010:acpi_ps_complete_this_op+0xa7/0x22a
[   10.484627] RSP: 0018:ffffc900003a7578 EFLAGS: 00010202
[   10.489881] RAX: 6b6b6b6b6b6b6b6b RBX: ffff8804abeda9c8 RCX: 0000000000000020
[   10.497045] RDX: 0000000000000000 RSI: ffff88049e604a68 RDI: 0000000000000000
[   10.504213] RBP: 0000000000000000 R08: ffff8804abeda9c8 R09: 0000000000000000
[   10.511376] R10: 0000000000000000 R11: 0000000000000000 R12: 000000000000000e
[   10.518542] R13: ffff88049e604a68 R14: ffff88049e604a68 R15: ffffffffa00263c2
[   10.525713] FS:  00007ff6d85f18c0(0000) GS:ffff8804be880000(0000) knlGS:0000000000000000
[   10.533839] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   10.539616] CR2: 00007ff6d73cff40 CR3: 000000049f794001 CR4: 0000000000760ee0
[   10.546783] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   10.553949] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   10.561112] PKRU: 55555554
[   10.563849] Call Trace:
[   10.566323]  acpi_ps_complete_op+0x49/0x3f1
[   10.570537]  acpi_ps_parse_loop+0x94c/0x9bb
[   10.574754]  ? acpi_ds_delete_walk_state+0x113/0x131
[   10.579750]  acpi_ps_parse_aml+0x1a2/0x4af
[   10.583875]  acpi_ps_execute_method+0x1e9/0x2a5
[   10.588435]  acpi_ns_evaluate+0x2e4/0x42c
[   10.592473]  acpi_evaluate_object+0x1fd/0x3a8
[   10.596873]  usb_acpi_find_companion+0xee/0x1f0 [usbcore]
[   10.602319]  acpi_platform_notify+0x33/0xa0
[   10.606532]  device_add+0x197/0x600
[   10.610048]  ? __init_waitqueue_head+0x36/0x50
[   10.614529]  usb_hub_create_port_device+0x11d/0x340 [usbcore]
[   10.620314]  hub_probe+0x9a5/0x1010 [usbcore]
[   10.624701]  ? _raw_spin_unlock_irqrestore+0x51/0x60
[   10.629730]  usb_probe_interface+0x13f/0x300 [usbcore]
[   10.634900]  driver_probe_device+0x302/0x470
[   10.639198]  ? __driver_attach+0xe0/0xe0
[   10.643147]  bus_for_each_drv+0x59/0x90
[   10.647013]  __device_attach+0xb7/0x130
[   10.650878]  bus_probe_device+0x9c/0xb0
[   10.654745]  device_add+0x3c5/0x600
[   10.658270]  usb_set_configuration+0x540/0x880 [usbcore]
[   10.663621]  generic_probe+0x28/0x80 [usbcore]
[   10.668097]  driver_probe_device+0x302/0x470
[   10.672393]  ? __driver_attach+0xe0/0xe0
[   10.676346]  bus_for_each_drv+0x59/0x90
[   10.680211]  __device_attach+0xb7/0x130
[   10.684076]  bus_probe_device+0x9c/0xb0
[   10.687940]  device_add+0x3c5/0x600
[   10.691464]  usb_new_device+0x269/0x490 [usbcore]
[   10.696206]  usb_add_hcd+0x558/0x850 [usbcore]
[   10.700682]  xhci_pci_probe+0x13d/0x240 [xhci_pci]
[   10.705534]  pci_device_probe+0xa1/0x130
[   10.709484]  driver_probe_device+0x302/0x470
[   10.713784]  __driver_attach+0xb9/0xe0
[   10.717562]  ? driver_probe_device+0x470/0x470
[   10.722033]  ? driver_probe_device+0x470/0x470
[   10.726505]  bus_for_each_dev+0x64/0x90
[   10.730370]  ? preempt_count_sub+0x92/0xd0
[   10.734495]  bus_add_driver+0x164/0x260
[   10.738362]  ? 0xffffffffa004e000
[   10.741704]  driver_register+0x57/0xc0
[   10.745482]  ? 0xffffffffa004e000
[   10.748824]  do_one_initcall+0x4a/0x350
[   10.752690]  ? do_init_module+0x22/0x20a
[   10.756643]  ? rcu_read_lock_sched_held+0x74/0x80
[   10.761377]  ? kmem_cache_alloc_trace+0x284/0x2e0
[   10.766114]  do_init_module+0x5b/0x20a
[   10.769895]  load_module+0x250d/0x2b20
[   10.773678]  ? kernel_read+0x2c/0x40
[   10.777285]  ? __se_sys_finit_module+0xaa/0xc0
[   10.781759]  __se_sys_finit_module+0xaa/0xc0
[   10.786061]  do_syscall_64+0x54/0x190
[   10.789752]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[   10.794831] RIP: 0033:0x7ff6d74664d9
[   10.798430] RSP: 002b:00007ffd91e7dd78 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[   10.806033] RAX: ffffffffffffffda RBX: 0000560519bfae20 RCX: 00007ff6d74664d9
[   10.813195] RDX: 0000000000000000 RSI: 00007ff6d795ce23 RDI: 000000000000000e
[   10.820360] RBP: 00007ff6d795ce23 R08: 0000000000000000 R09: 0000000000000000
[   10.827523] R10: 000000000000000e R11: 0000000000000246 R12: 0000000000000000
[   10.834690] R13: 0000560519bf9a30 R14: 0000000000020000 R15: 000000000aba9500
[   10.841862] Code: c2 10 5f ea 81 48 c7 c6 f0 5e ea 81 bf 7c 00 00 00 e8 0d 7c 00 00 31 ed e9 88 01 00 00 48 8b 03 31 ed 48 85 c0
+0f 84 e9 00 00 00 <4c> 8b 60 28 4d 85 e4 0f 84 dc 00 00 00 0f b7 78 0a e8 62 fe ff
[   10.860832] RIP: acpi_ps_complete_this_op+0xa7/0x22a RSP: ffffc900003a7578
[   10.867907] ---[ end trace 3a0d2ee1129bc71e ]---

Cc: Chris Wilson <[email protected]>
Signed-off-by: Imre Deak <[email protected]>
Tested-by: Tomi Sarvela <[email protected]>
Signed-off-by: Chris Wilson <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
djdeath pushed a commit to djdeath/linux that referenced this pull request Sep 16, 2019
Work around the following boot time crash:

[   10.456056] CPU: 1 PID: 220 Comm: systemd-udevd Tainted: G        W         4.17.0-rc7-CI-CI_DRM_4040+ torvalds#182
[   10.465828] Hardware name: Intel Corporation Ice Lake Client Platform/IceLake U DDR4 SODIMM PD RVP, BIOS
+ICLSFWR1.R00.2204.A00.1805172221 05/17/2018
[   10.479168] RIP: 0010:acpi_ps_complete_this_op+0xa7/0x22a
[   10.484627] RSP: 0018:ffffc900003a7578 EFLAGS: 00010202
[   10.489881] RAX: 6b6b6b6b6b6b6b6b RBX: ffff8804abeda9c8 RCX: 0000000000000020
[   10.497045] RDX: 0000000000000000 RSI: ffff88049e604a68 RDI: 0000000000000000
[   10.504213] RBP: 0000000000000000 R08: ffff8804abeda9c8 R09: 0000000000000000
[   10.511376] R10: 0000000000000000 R11: 0000000000000000 R12: 000000000000000e
[   10.518542] R13: ffff88049e604a68 R14: ffff88049e604a68 R15: ffffffffa00263c2
[   10.525713] FS:  00007ff6d85f18c0(0000) GS:ffff8804be880000(0000) knlGS:0000000000000000
[   10.533839] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   10.539616] CR2: 00007ff6d73cff40 CR3: 000000049f794001 CR4: 0000000000760ee0
[   10.546783] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   10.553949] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   10.561112] PKRU: 55555554
[   10.563849] Call Trace:
[   10.566323]  acpi_ps_complete_op+0x49/0x3f1
[   10.570537]  acpi_ps_parse_loop+0x94c/0x9bb
[   10.574754]  ? acpi_ds_delete_walk_state+0x113/0x131
[   10.579750]  acpi_ps_parse_aml+0x1a2/0x4af
[   10.583875]  acpi_ps_execute_method+0x1e9/0x2a5
[   10.588435]  acpi_ns_evaluate+0x2e4/0x42c
[   10.592473]  acpi_evaluate_object+0x1fd/0x3a8
[   10.596873]  usb_acpi_find_companion+0xee/0x1f0 [usbcore]
[   10.602319]  acpi_platform_notify+0x33/0xa0
[   10.606532]  device_add+0x197/0x600
[   10.610048]  ? __init_waitqueue_head+0x36/0x50
[   10.614529]  usb_hub_create_port_device+0x11d/0x340 [usbcore]
[   10.620314]  hub_probe+0x9a5/0x1010 [usbcore]
[   10.624701]  ? _raw_spin_unlock_irqrestore+0x51/0x60
[   10.629730]  usb_probe_interface+0x13f/0x300 [usbcore]
[   10.634900]  driver_probe_device+0x302/0x470
[   10.639198]  ? __driver_attach+0xe0/0xe0
[   10.643147]  bus_for_each_drv+0x59/0x90
[   10.647013]  __device_attach+0xb7/0x130
[   10.650878]  bus_probe_device+0x9c/0xb0
[   10.654745]  device_add+0x3c5/0x600
[   10.658270]  usb_set_configuration+0x540/0x880 [usbcore]
[   10.663621]  generic_probe+0x28/0x80 [usbcore]
[   10.668097]  driver_probe_device+0x302/0x470
[   10.672393]  ? __driver_attach+0xe0/0xe0
[   10.676346]  bus_for_each_drv+0x59/0x90
[   10.680211]  __device_attach+0xb7/0x130
[   10.684076]  bus_probe_device+0x9c/0xb0
[   10.687940]  device_add+0x3c5/0x600
[   10.691464]  usb_new_device+0x269/0x490 [usbcore]
[   10.696206]  usb_add_hcd+0x558/0x850 [usbcore]
[   10.700682]  xhci_pci_probe+0x13d/0x240 [xhci_pci]
[   10.705534]  pci_device_probe+0xa1/0x130
[   10.709484]  driver_probe_device+0x302/0x470
[   10.713784]  __driver_attach+0xb9/0xe0
[   10.717562]  ? driver_probe_device+0x470/0x470
[   10.722033]  ? driver_probe_device+0x470/0x470
[   10.726505]  bus_for_each_dev+0x64/0x90
[   10.730370]  ? preempt_count_sub+0x92/0xd0
[   10.734495]  bus_add_driver+0x164/0x260
[   10.738362]  ? 0xffffffffa004e000
[   10.741704]  driver_register+0x57/0xc0
[   10.745482]  ? 0xffffffffa004e000
[   10.748824]  do_one_initcall+0x4a/0x350
[   10.752690]  ? do_init_module+0x22/0x20a
[   10.756643]  ? rcu_read_lock_sched_held+0x74/0x80
[   10.761377]  ? kmem_cache_alloc_trace+0x284/0x2e0
[   10.766114]  do_init_module+0x5b/0x20a
[   10.769895]  load_module+0x250d/0x2b20
[   10.773678]  ? kernel_read+0x2c/0x40
[   10.777285]  ? __se_sys_finit_module+0xaa/0xc0
[   10.781759]  __se_sys_finit_module+0xaa/0xc0
[   10.786061]  do_syscall_64+0x54/0x190
[   10.789752]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[   10.794831] RIP: 0033:0x7ff6d74664d9
[   10.798430] RSP: 002b:00007ffd91e7dd78 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[   10.806033] RAX: ffffffffffffffda RBX: 0000560519bfae20 RCX: 00007ff6d74664d9
[   10.813195] RDX: 0000000000000000 RSI: 00007ff6d795ce23 RDI: 000000000000000e
[   10.820360] RBP: 00007ff6d795ce23 R08: 0000000000000000 R09: 0000000000000000
[   10.827523] R10: 000000000000000e R11: 0000000000000246 R12: 0000000000000000
[   10.834690] R13: 0000560519bf9a30 R14: 0000000000020000 R15: 000000000aba9500
[   10.841862] Code: c2 10 5f ea 81 48 c7 c6 f0 5e ea 81 bf 7c 00 00 00 e8 0d 7c 00 00 31 ed e9 88 01 00 00 48 8b 03 31 ed 48 85 c0
+0f 84 e9 00 00 00 <4c> 8b 60 28 4d 85 e4 0f 84 dc 00 00 00 0f b7 78 0a e8 62 fe ff
[   10.860832] RIP: acpi_ps_complete_this_op+0xa7/0x22a RSP: ffffc900003a7578
[   10.867907] ---[ end trace 3a0d2ee1129bc71e ]---

Cc: Chris Wilson <[email protected]>
Signed-off-by: Imre Deak <[email protected]>
Tested-by: Tomi Sarvela <[email protected]>
Signed-off-by: Chris Wilson <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
djdeath pushed a commit to djdeath/linux that referenced this pull request Sep 17, 2019
Work around the following boot time crash:

[   10.456056] CPU: 1 PID: 220 Comm: systemd-udevd Tainted: G        W         4.17.0-rc7-CI-CI_DRM_4040+ torvalds#182
[   10.465828] Hardware name: Intel Corporation Ice Lake Client Platform/IceLake U DDR4 SODIMM PD RVP, BIOS
+ICLSFWR1.R00.2204.A00.1805172221 05/17/2018
[   10.479168] RIP: 0010:acpi_ps_complete_this_op+0xa7/0x22a
[   10.484627] RSP: 0018:ffffc900003a7578 EFLAGS: 00010202
[   10.489881] RAX: 6b6b6b6b6b6b6b6b RBX: ffff8804abeda9c8 RCX: 0000000000000020
[   10.497045] RDX: 0000000000000000 RSI: ffff88049e604a68 RDI: 0000000000000000
[   10.504213] RBP: 0000000000000000 R08: ffff8804abeda9c8 R09: 0000000000000000
[   10.511376] R10: 0000000000000000 R11: 0000000000000000 R12: 000000000000000e
[   10.518542] R13: ffff88049e604a68 R14: ffff88049e604a68 R15: ffffffffa00263c2
[   10.525713] FS:  00007ff6d85f18c0(0000) GS:ffff8804be880000(0000) knlGS:0000000000000000
[   10.533839] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   10.539616] CR2: 00007ff6d73cff40 CR3: 000000049f794001 CR4: 0000000000760ee0
[   10.546783] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   10.553949] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   10.561112] PKRU: 55555554
[   10.563849] Call Trace:
[   10.566323]  acpi_ps_complete_op+0x49/0x3f1
[   10.570537]  acpi_ps_parse_loop+0x94c/0x9bb
[   10.574754]  ? acpi_ds_delete_walk_state+0x113/0x131
[   10.579750]  acpi_ps_parse_aml+0x1a2/0x4af
[   10.583875]  acpi_ps_execute_method+0x1e9/0x2a5
[   10.588435]  acpi_ns_evaluate+0x2e4/0x42c
[   10.592473]  acpi_evaluate_object+0x1fd/0x3a8
[   10.596873]  usb_acpi_find_companion+0xee/0x1f0 [usbcore]
[   10.602319]  acpi_platform_notify+0x33/0xa0
[   10.606532]  device_add+0x197/0x600
[   10.610048]  ? __init_waitqueue_head+0x36/0x50
[   10.614529]  usb_hub_create_port_device+0x11d/0x340 [usbcore]
[   10.620314]  hub_probe+0x9a5/0x1010 [usbcore]
[   10.624701]  ? _raw_spin_unlock_irqrestore+0x51/0x60
[   10.629730]  usb_probe_interface+0x13f/0x300 [usbcore]
[   10.634900]  driver_probe_device+0x302/0x470
[   10.639198]  ? __driver_attach+0xe0/0xe0
[   10.643147]  bus_for_each_drv+0x59/0x90
[   10.647013]  __device_attach+0xb7/0x130
[   10.650878]  bus_probe_device+0x9c/0xb0
[   10.654745]  device_add+0x3c5/0x600
[   10.658270]  usb_set_configuration+0x540/0x880 [usbcore]
[   10.663621]  generic_probe+0x28/0x80 [usbcore]
[   10.668097]  driver_probe_device+0x302/0x470
[   10.672393]  ? __driver_attach+0xe0/0xe0
[   10.676346]  bus_for_each_drv+0x59/0x90
[   10.680211]  __device_attach+0xb7/0x130
[   10.684076]  bus_probe_device+0x9c/0xb0
[   10.687940]  device_add+0x3c5/0x600
[   10.691464]  usb_new_device+0x269/0x490 [usbcore]
[   10.696206]  usb_add_hcd+0x558/0x850 [usbcore]
[   10.700682]  xhci_pci_probe+0x13d/0x240 [xhci_pci]
[   10.705534]  pci_device_probe+0xa1/0x130
[   10.709484]  driver_probe_device+0x302/0x470
[   10.713784]  __driver_attach+0xb9/0xe0
[   10.717562]  ? driver_probe_device+0x470/0x470
[   10.722033]  ? driver_probe_device+0x470/0x470
[   10.726505]  bus_for_each_dev+0x64/0x90
[   10.730370]  ? preempt_count_sub+0x92/0xd0
[   10.734495]  bus_add_driver+0x164/0x260
[   10.738362]  ? 0xffffffffa004e000
[   10.741704]  driver_register+0x57/0xc0
[   10.745482]  ? 0xffffffffa004e000
[   10.748824]  do_one_initcall+0x4a/0x350
[   10.752690]  ? do_init_module+0x22/0x20a
[   10.756643]  ? rcu_read_lock_sched_held+0x74/0x80
[   10.761377]  ? kmem_cache_alloc_trace+0x284/0x2e0
[   10.766114]  do_init_module+0x5b/0x20a
[   10.769895]  load_module+0x250d/0x2b20
[   10.773678]  ? kernel_read+0x2c/0x40
[   10.777285]  ? __se_sys_finit_module+0xaa/0xc0
[   10.781759]  __se_sys_finit_module+0xaa/0xc0
[   10.786061]  do_syscall_64+0x54/0x190
[   10.789752]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[   10.794831] RIP: 0033:0x7ff6d74664d9
[   10.798430] RSP: 002b:00007ffd91e7dd78 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[   10.806033] RAX: ffffffffffffffda RBX: 0000560519bfae20 RCX: 00007ff6d74664d9
[   10.813195] RDX: 0000000000000000 RSI: 00007ff6d795ce23 RDI: 000000000000000e
[   10.820360] RBP: 00007ff6d795ce23 R08: 0000000000000000 R09: 0000000000000000
[   10.827523] R10: 000000000000000e R11: 0000000000000246 R12: 0000000000000000
[   10.834690] R13: 0000560519bf9a30 R14: 0000000000020000 R15: 000000000aba9500
[   10.841862] Code: c2 10 5f ea 81 48 c7 c6 f0 5e ea 81 bf 7c 00 00 00 e8 0d 7c 00 00 31 ed e9 88 01 00 00 48 8b 03 31 ed 48 85 c0
+0f 84 e9 00 00 00 <4c> 8b 60 28 4d 85 e4 0f 84 dc 00 00 00 0f b7 78 0a e8 62 fe ff
[   10.860832] RIP: acpi_ps_complete_this_op+0xa7/0x22a RSP: ffffc900003a7578
[   10.867907] ---[ end trace 3a0d2ee1129bc71e ]---

Cc: Chris Wilson <[email protected]>
Signed-off-by: Imre Deak <[email protected]>
Tested-by: Tomi Sarvela <[email protected]>
Signed-off-by: Chris Wilson <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
fengguang pushed a commit to 0day-ci/linux that referenced this pull request Dec 15, 2019
Work around the following boot time crash:

[   10.456056] CPU: 1 PID: 220 Comm: systemd-udevd Tainted: G        W         4.17.0-rc7-CI-CI_DRM_4040+ torvalds#182
[   10.465828] Hardware name: Intel Corporation Ice Lake Client Platform/IceLake U DDR4 SODIMM PD RVP, BIOS
+ICLSFWR1.R00.2204.A00.1805172221 05/17/2018
[   10.479168] RIP: 0010:acpi_ps_complete_this_op+0xa7/0x22a
[   10.484627] RSP: 0018:ffffc900003a7578 EFLAGS: 00010202
[   10.489881] RAX: 6b6b6b6b6b6b6b6b RBX: ffff8804abeda9c8 RCX: 0000000000000020
[   10.497045] RDX: 0000000000000000 RSI: ffff88049e604a68 RDI: 0000000000000000
[   10.504213] RBP: 0000000000000000 R08: ffff8804abeda9c8 R09: 0000000000000000
[   10.511376] R10: 0000000000000000 R11: 0000000000000000 R12: 000000000000000e
[   10.518542] R13: ffff88049e604a68 R14: ffff88049e604a68 R15: ffffffffa00263c2
[   10.525713] FS:  00007ff6d85f18c0(0000) GS:ffff8804be880000(0000) knlGS:0000000000000000
[   10.533839] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   10.539616] CR2: 00007ff6d73cff40 CR3: 000000049f794001 CR4: 0000000000760ee0
[   10.546783] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   10.553949] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   10.561112] PKRU: 55555554
[   10.563849] Call Trace:
[   10.566323]  acpi_ps_complete_op+0x49/0x3f1
[   10.570537]  acpi_ps_parse_loop+0x94c/0x9bb
[   10.574754]  ? acpi_ds_delete_walk_state+0x113/0x131
[   10.579750]  acpi_ps_parse_aml+0x1a2/0x4af
[   10.583875]  acpi_ps_execute_method+0x1e9/0x2a5
[   10.588435]  acpi_ns_evaluate+0x2e4/0x42c
[   10.592473]  acpi_evaluate_object+0x1fd/0x3a8
[   10.596873]  usb_acpi_find_companion+0xee/0x1f0 [usbcore]
[   10.602319]  acpi_platform_notify+0x33/0xa0
[   10.606532]  device_add+0x197/0x600
[   10.610048]  ? __init_waitqueue_head+0x36/0x50
[   10.614529]  usb_hub_create_port_device+0x11d/0x340 [usbcore]
[   10.620314]  hub_probe+0x9a5/0x1010 [usbcore]
[   10.624701]  ? _raw_spin_unlock_irqrestore+0x51/0x60
[   10.629730]  usb_probe_interface+0x13f/0x300 [usbcore]
[   10.634900]  driver_probe_device+0x302/0x470
[   10.639198]  ? __driver_attach+0xe0/0xe0
[   10.643147]  bus_for_each_drv+0x59/0x90
[   10.647013]  __device_attach+0xb7/0x130
[   10.650878]  bus_probe_device+0x9c/0xb0
[   10.654745]  device_add+0x3c5/0x600
[   10.658270]  usb_set_configuration+0x540/0x880 [usbcore]
[   10.663621]  generic_probe+0x28/0x80 [usbcore]
[   10.668097]  driver_probe_device+0x302/0x470
[   10.672393]  ? __driver_attach+0xe0/0xe0
[   10.676346]  bus_for_each_drv+0x59/0x90
[   10.680211]  __device_attach+0xb7/0x130
[   10.684076]  bus_probe_device+0x9c/0xb0
[   10.687940]  device_add+0x3c5/0x600
[   10.691464]  usb_new_device+0x269/0x490 [usbcore]
[   10.696206]  usb_add_hcd+0x558/0x850 [usbcore]
[   10.700682]  xhci_pci_probe+0x13d/0x240 [xhci_pci]
[   10.705534]  pci_device_probe+0xa1/0x130
[   10.709484]  driver_probe_device+0x302/0x470
[   10.713784]  __driver_attach+0xb9/0xe0
[   10.717562]  ? driver_probe_device+0x470/0x470
[   10.722033]  ? driver_probe_device+0x470/0x470
[   10.726505]  bus_for_each_dev+0x64/0x90
[   10.730370]  ? preempt_count_sub+0x92/0xd0
[   10.734495]  bus_add_driver+0x164/0x260
[   10.738362]  ? 0xffffffffa004e000
[   10.741704]  driver_register+0x57/0xc0
[   10.745482]  ? 0xffffffffa004e000
[   10.748824]  do_one_initcall+0x4a/0x350
[   10.752690]  ? do_init_module+0x22/0x20a
[   10.756643]  ? rcu_read_lock_sched_held+0x74/0x80
[   10.761377]  ? kmem_cache_alloc_trace+0x284/0x2e0
[   10.766114]  do_init_module+0x5b/0x20a
[   10.769895]  load_module+0x250d/0x2b20
[   10.773678]  ? kernel_read+0x2c/0x40
[   10.777285]  ? __se_sys_finit_module+0xaa/0xc0
[   10.781759]  __se_sys_finit_module+0xaa/0xc0
[   10.786061]  do_syscall_64+0x54/0x190
[   10.789752]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[   10.794831] RIP: 0033:0x7ff6d74664d9
[   10.798430] RSP: 002b:00007ffd91e7dd78 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[   10.806033] RAX: ffffffffffffffda RBX: 0000560519bfae20 RCX: 00007ff6d74664d9
[   10.813195] RDX: 0000000000000000 RSI: 00007ff6d795ce23 RDI: 000000000000000e
[   10.820360] RBP: 00007ff6d795ce23 R08: 0000000000000000 R09: 0000000000000000
[   10.827523] R10: 000000000000000e R11: 0000000000000246 R12: 0000000000000000
[   10.834690] R13: 0000560519bf9a30 R14: 0000000000020000 R15: 000000000aba9500
[   10.841862] Code: c2 10 5f ea 81 48 c7 c6 f0 5e ea 81 bf 7c 00 00 00 e8 0d 7c 00 00 31 ed e9 88 01 00 00 48 8b 03 31 ed 48 85 c0
+0f 84 e9 00 00 00 <4c> 8b 60 28 4d 85 e4 0f 84 dc 00 00 00 0f b7 78 0a e8 62 fe ff
[   10.860832] RIP: acpi_ps_complete_this_op+0xa7/0x22a RSP: ffffc900003a7578
[   10.867907] ---[ end trace 3a0d2ee1129bc71e ]---

Cc: Chris Wilson <[email protected]>
Signed-off-by: Imre Deak <[email protected]>
Tested-by: Tomi Sarvela <[email protected]>
Signed-off-by: Chris Wilson <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
fengguang pushed a commit to 0day-ci/linux that referenced this pull request Dec 16, 2019
Work around the following boot time crash:

[   10.456056] CPU: 1 PID: 220 Comm: systemd-udevd Tainted: G        W         4.17.0-rc7-CI-CI_DRM_4040+ torvalds#182
[   10.465828] Hardware name: Intel Corporation Ice Lake Client Platform/IceLake U DDR4 SODIMM PD RVP, BIOS
+ICLSFWR1.R00.2204.A00.1805172221 05/17/2018
[   10.479168] RIP: 0010:acpi_ps_complete_this_op+0xa7/0x22a
[   10.484627] RSP: 0018:ffffc900003a7578 EFLAGS: 00010202
[   10.489881] RAX: 6b6b6b6b6b6b6b6b RBX: ffff8804abeda9c8 RCX: 0000000000000020
[   10.497045] RDX: 0000000000000000 RSI: ffff88049e604a68 RDI: 0000000000000000
[   10.504213] RBP: 0000000000000000 R08: ffff8804abeda9c8 R09: 0000000000000000
[   10.511376] R10: 0000000000000000 R11: 0000000000000000 R12: 000000000000000e
[   10.518542] R13: ffff88049e604a68 R14: ffff88049e604a68 R15: ffffffffa00263c2
[   10.525713] FS:  00007ff6d85f18c0(0000) GS:ffff8804be880000(0000) knlGS:0000000000000000
[   10.533839] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   10.539616] CR2: 00007ff6d73cff40 CR3: 000000049f794001 CR4: 0000000000760ee0
[   10.546783] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   10.553949] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   10.561112] PKRU: 55555554
[   10.563849] Call Trace:
[   10.566323]  acpi_ps_complete_op+0x49/0x3f1
[   10.570537]  acpi_ps_parse_loop+0x94c/0x9bb
[   10.574754]  ? acpi_ds_delete_walk_state+0x113/0x131
[   10.579750]  acpi_ps_parse_aml+0x1a2/0x4af
[   10.583875]  acpi_ps_execute_method+0x1e9/0x2a5
[   10.588435]  acpi_ns_evaluate+0x2e4/0x42c
[   10.592473]  acpi_evaluate_object+0x1fd/0x3a8
[   10.596873]  usb_acpi_find_companion+0xee/0x1f0 [usbcore]
[   10.602319]  acpi_platform_notify+0x33/0xa0
[   10.606532]  device_add+0x197/0x600
[   10.610048]  ? __init_waitqueue_head+0x36/0x50
[   10.614529]  usb_hub_create_port_device+0x11d/0x340 [usbcore]
[   10.620314]  hub_probe+0x9a5/0x1010 [usbcore]
[   10.624701]  ? _raw_spin_unlock_irqrestore+0x51/0x60
[   10.629730]  usb_probe_interface+0x13f/0x300 [usbcore]
[   10.634900]  driver_probe_device+0x302/0x470
[   10.639198]  ? __driver_attach+0xe0/0xe0
[   10.643147]  bus_for_each_drv+0x59/0x90
[   10.647013]  __device_attach+0xb7/0x130
[   10.650878]  bus_probe_device+0x9c/0xb0
[   10.654745]  device_add+0x3c5/0x600
[   10.658270]  usb_set_configuration+0x540/0x880 [usbcore]
[   10.663621]  generic_probe+0x28/0x80 [usbcore]
[   10.668097]  driver_probe_device+0x302/0x470
[   10.672393]  ? __driver_attach+0xe0/0xe0
[   10.676346]  bus_for_each_drv+0x59/0x90
[   10.680211]  __device_attach+0xb7/0x130
[   10.684076]  bus_probe_device+0x9c/0xb0
[   10.687940]  device_add+0x3c5/0x600
[   10.691464]  usb_new_device+0x269/0x490 [usbcore]
[   10.696206]  usb_add_hcd+0x558/0x850 [usbcore]
[   10.700682]  xhci_pci_probe+0x13d/0x240 [xhci_pci]
[   10.705534]  pci_device_probe+0xa1/0x130
[   10.709484]  driver_probe_device+0x302/0x470
[   10.713784]  __driver_attach+0xb9/0xe0
[   10.717562]  ? driver_probe_device+0x470/0x470
[   10.722033]  ? driver_probe_device+0x470/0x470
[   10.726505]  bus_for_each_dev+0x64/0x90
[   10.730370]  ? preempt_count_sub+0x92/0xd0
[   10.734495]  bus_add_driver+0x164/0x260
[   10.738362]  ? 0xffffffffa004e000
[   10.741704]  driver_register+0x57/0xc0
[   10.745482]  ? 0xffffffffa004e000
[   10.748824]  do_one_initcall+0x4a/0x350
[   10.752690]  ? do_init_module+0x22/0x20a
[   10.756643]  ? rcu_read_lock_sched_held+0x74/0x80
[   10.761377]  ? kmem_cache_alloc_trace+0x284/0x2e0
[   10.766114]  do_init_module+0x5b/0x20a
[   10.769895]  load_module+0x250d/0x2b20
[   10.773678]  ? kernel_read+0x2c/0x40
[   10.777285]  ? __se_sys_finit_module+0xaa/0xc0
[   10.781759]  __se_sys_finit_module+0xaa/0xc0
[   10.786061]  do_syscall_64+0x54/0x190
[   10.789752]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[   10.794831] RIP: 0033:0x7ff6d74664d9
[   10.798430] RSP: 002b:00007ffd91e7dd78 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[   10.806033] RAX: ffffffffffffffda RBX: 0000560519bfae20 RCX: 00007ff6d74664d9
[   10.813195] RDX: 0000000000000000 RSI: 00007ff6d795ce23 RDI: 000000000000000e
[   10.820360] RBP: 00007ff6d795ce23 R08: 0000000000000000 R09: 0000000000000000
[   10.827523] R10: 000000000000000e R11: 0000000000000246 R12: 0000000000000000
[   10.834690] R13: 0000560519bf9a30 R14: 0000000000020000 R15: 000000000aba9500
[   10.841862] Code: c2 10 5f ea 81 48 c7 c6 f0 5e ea 81 bf 7c 00 00 00 e8 0d 7c 00 00 31 ed e9 88 01 00 00 48 8b 03 31 ed 48 85 c0
+0f 84 e9 00 00 00 <4c> 8b 60 28 4d 85 e4 0f 84 dc 00 00 00 0f b7 78 0a e8 62 fe ff
[   10.860832] RIP: acpi_ps_complete_this_op+0xa7/0x22a RSP: ffffc900003a7578
[   10.867907] ---[ end trace 3a0d2ee1129bc71e ]---

Cc: Chris Wilson <[email protected]>
Signed-off-by: Imre Deak <[email protected]>
Tested-by: Tomi Sarvela <[email protected]>
Signed-off-by: Chris Wilson <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
fengguang pushed a commit to 0day-ci/linux that referenced this pull request Dec 23, 2019
Work around the following boot time crash:

[   10.456056] CPU: 1 PID: 220 Comm: systemd-udevd Tainted: G        W         4.17.0-rc7-CI-CI_DRM_4040+ torvalds#182
[   10.465828] Hardware name: Intel Corporation Ice Lake Client Platform/IceLake U DDR4 SODIMM PD RVP, BIOS
+ICLSFWR1.R00.2204.A00.1805172221 05/17/2018
[   10.479168] RIP: 0010:acpi_ps_complete_this_op+0xa7/0x22a
[   10.484627] RSP: 0018:ffffc900003a7578 EFLAGS: 00010202
[   10.489881] RAX: 6b6b6b6b6b6b6b6b RBX: ffff8804abeda9c8 RCX: 0000000000000020
[   10.497045] RDX: 0000000000000000 RSI: ffff88049e604a68 RDI: 0000000000000000
[   10.504213] RBP: 0000000000000000 R08: ffff8804abeda9c8 R09: 0000000000000000
[   10.511376] R10: 0000000000000000 R11: 0000000000000000 R12: 000000000000000e
[   10.518542] R13: ffff88049e604a68 R14: ffff88049e604a68 R15: ffffffffa00263c2
[   10.525713] FS:  00007ff6d85f18c0(0000) GS:ffff8804be880000(0000) knlGS:0000000000000000
[   10.533839] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   10.539616] CR2: 00007ff6d73cff40 CR3: 000000049f794001 CR4: 0000000000760ee0
[   10.546783] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   10.553949] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   10.561112] PKRU: 55555554
[   10.563849] Call Trace:
[   10.566323]  acpi_ps_complete_op+0x49/0x3f1
[   10.570537]  acpi_ps_parse_loop+0x94c/0x9bb
[   10.574754]  ? acpi_ds_delete_walk_state+0x113/0x131
[   10.579750]  acpi_ps_parse_aml+0x1a2/0x4af
[   10.583875]  acpi_ps_execute_method+0x1e9/0x2a5
[   10.588435]  acpi_ns_evaluate+0x2e4/0x42c
[   10.592473]  acpi_evaluate_object+0x1fd/0x3a8
[   10.596873]  usb_acpi_find_companion+0xee/0x1f0 [usbcore]
[   10.602319]  acpi_platform_notify+0x33/0xa0
[   10.606532]  device_add+0x197/0x600
[   10.610048]  ? __init_waitqueue_head+0x36/0x50
[   10.614529]  usb_hub_create_port_device+0x11d/0x340 [usbcore]
[   10.620314]  hub_probe+0x9a5/0x1010 [usbcore]
[   10.624701]  ? _raw_spin_unlock_irqrestore+0x51/0x60
[   10.629730]  usb_probe_interface+0x13f/0x300 [usbcore]
[   10.634900]  driver_probe_device+0x302/0x470
[   10.639198]  ? __driver_attach+0xe0/0xe0
[   10.643147]  bus_for_each_drv+0x59/0x90
[   10.647013]  __device_attach+0xb7/0x130
[   10.650878]  bus_probe_device+0x9c/0xb0
[   10.654745]  device_add+0x3c5/0x600
[   10.658270]  usb_set_configuration+0x540/0x880 [usbcore]
[   10.663621]  generic_probe+0x28/0x80 [usbcore]
[   10.668097]  driver_probe_device+0x302/0x470
[   10.672393]  ? __driver_attach+0xe0/0xe0
[   10.676346]  bus_for_each_drv+0x59/0x90
[   10.680211]  __device_attach+0xb7/0x130
[   10.684076]  bus_probe_device+0x9c/0xb0
[   10.687940]  device_add+0x3c5/0x600
[   10.691464]  usb_new_device+0x269/0x490 [usbcore]
[   10.696206]  usb_add_hcd+0x558/0x850 [usbcore]
[   10.700682]  xhci_pci_probe+0x13d/0x240 [xhci_pci]
[   10.705534]  pci_device_probe+0xa1/0x130
[   10.709484]  driver_probe_device+0x302/0x470
[   10.713784]  __driver_attach+0xb9/0xe0
[   10.717562]  ? driver_probe_device+0x470/0x470
[   10.722033]  ? driver_probe_device+0x470/0x470
[   10.726505]  bus_for_each_dev+0x64/0x90
[   10.730370]  ? preempt_count_sub+0x92/0xd0
[   10.734495]  bus_add_driver+0x164/0x260
[   10.738362]  ? 0xffffffffa004e000
[   10.741704]  driver_register+0x57/0xc0
[   10.745482]  ? 0xffffffffa004e000
[   10.748824]  do_one_initcall+0x4a/0x350
[   10.752690]  ? do_init_module+0x22/0x20a
[   10.756643]  ? rcu_read_lock_sched_held+0x74/0x80
[   10.761377]  ? kmem_cache_alloc_trace+0x284/0x2e0
[   10.766114]  do_init_module+0x5b/0x20a
[   10.769895]  load_module+0x250d/0x2b20
[   10.773678]  ? kernel_read+0x2c/0x40
[   10.777285]  ? __se_sys_finit_module+0xaa/0xc0
[   10.781759]  __se_sys_finit_module+0xaa/0xc0
[   10.786061]  do_syscall_64+0x54/0x190
[   10.789752]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[   10.794831] RIP: 0033:0x7ff6d74664d9
[   10.798430] RSP: 002b:00007ffd91e7dd78 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[   10.806033] RAX: ffffffffffffffda RBX: 0000560519bfae20 RCX: 00007ff6d74664d9
[   10.813195] RDX: 0000000000000000 RSI: 00007ff6d795ce23 RDI: 000000000000000e
[   10.820360] RBP: 00007ff6d795ce23 R08: 0000000000000000 R09: 0000000000000000
[   10.827523] R10: 000000000000000e R11: 0000000000000246 R12: 0000000000000000
[   10.834690] R13: 0000560519bf9a30 R14: 0000000000020000 R15: 000000000aba9500
[   10.841862] Code: c2 10 5f ea 81 48 c7 c6 f0 5e ea 81 bf 7c 00 00 00 e8 0d 7c 00 00 31 ed e9 88 01 00 00 48 8b 03 31 ed 48 85 c0
+0f 84 e9 00 00 00 <4c> 8b 60 28 4d 85 e4 0f 84 dc 00 00 00 0f b7 78 0a e8 62 fe ff
[   10.860832] RIP: acpi_ps_complete_this_op+0xa7/0x22a RSP: ffffc900003a7578
[   10.867907] ---[ end trace 3a0d2ee1129bc71e ]---

Cc: Chris Wilson <[email protected]>
Signed-off-by: Imre Deak <[email protected]>
Tested-by: Tomi Sarvela <[email protected]>
Signed-off-by: Chris Wilson <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
wzab pushed a commit to wzab/linux that referenced this pull request Jan 25, 2020
Work around the following boot time crash:

[   10.456056] CPU: 1 PID: 220 Comm: systemd-udevd Tainted: G        W         4.17.0-rc7-CI-CI_DRM_4040+ torvalds#182
[   10.465828] Hardware name: Intel Corporation Ice Lake Client Platform/IceLake U DDR4 SODIMM PD RVP, BIOS
+ICLSFWR1.R00.2204.A00.1805172221 05/17/2018
[   10.479168] RIP: 0010:acpi_ps_complete_this_op+0xa7/0x22a
[   10.484627] RSP: 0018:ffffc900003a7578 EFLAGS: 00010202
[   10.489881] RAX: 6b6b6b6b6b6b6b6b RBX: ffff8804abeda9c8 RCX: 0000000000000020
[   10.497045] RDX: 0000000000000000 RSI: ffff88049e604a68 RDI: 0000000000000000
[   10.504213] RBP: 0000000000000000 R08: ffff8804abeda9c8 R09: 0000000000000000
[   10.511376] R10: 0000000000000000 R11: 0000000000000000 R12: 000000000000000e
[   10.518542] R13: ffff88049e604a68 R14: ffff88049e604a68 R15: ffffffffa00263c2
[   10.525713] FS:  00007ff6d85f18c0(0000) GS:ffff8804be880000(0000) knlGS:0000000000000000
[   10.533839] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   10.539616] CR2: 00007ff6d73cff40 CR3: 000000049f794001 CR4: 0000000000760ee0
[   10.546783] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   10.553949] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   10.561112] PKRU: 55555554
[   10.563849] Call Trace:
[   10.566323]  acpi_ps_complete_op+0x49/0x3f1
[   10.570537]  acpi_ps_parse_loop+0x94c/0x9bb
[   10.574754]  ? acpi_ds_delete_walk_state+0x113/0x131
[   10.579750]  acpi_ps_parse_aml+0x1a2/0x4af
[   10.583875]  acpi_ps_execute_method+0x1e9/0x2a5
[   10.588435]  acpi_ns_evaluate+0x2e4/0x42c
[   10.592473]  acpi_evaluate_object+0x1fd/0x3a8
[   10.596873]  usb_acpi_find_companion+0xee/0x1f0 [usbcore]
[   10.602319]  acpi_platform_notify+0x33/0xa0
[   10.606532]  device_add+0x197/0x600
[   10.610048]  ? __init_waitqueue_head+0x36/0x50
[   10.614529]  usb_hub_create_port_device+0x11d/0x340 [usbcore]
[   10.620314]  hub_probe+0x9a5/0x1010 [usbcore]
[   10.624701]  ? _raw_spin_unlock_irqrestore+0x51/0x60
[   10.629730]  usb_probe_interface+0x13f/0x300 [usbcore]
[   10.634900]  driver_probe_device+0x302/0x470
[   10.639198]  ? __driver_attach+0xe0/0xe0
[   10.643147]  bus_for_each_drv+0x59/0x90
[   10.647013]  __device_attach+0xb7/0x130
[   10.650878]  bus_probe_device+0x9c/0xb0
[   10.654745]  device_add+0x3c5/0x600
[   10.658270]  usb_set_configuration+0x540/0x880 [usbcore]
[   10.663621]  generic_probe+0x28/0x80 [usbcore]
[   10.668097]  driver_probe_device+0x302/0x470
[   10.672393]  ? __driver_attach+0xe0/0xe0
[   10.676346]  bus_for_each_drv+0x59/0x90
[   10.680211]  __device_attach+0xb7/0x130
[   10.684076]  bus_probe_device+0x9c/0xb0
[   10.687940]  device_add+0x3c5/0x600
[   10.691464]  usb_new_device+0x269/0x490 [usbcore]
[   10.696206]  usb_add_hcd+0x558/0x850 [usbcore]
[   10.700682]  xhci_pci_probe+0x13d/0x240 [xhci_pci]
[   10.705534]  pci_device_probe+0xa1/0x130
[   10.709484]  driver_probe_device+0x302/0x470
[   10.713784]  __driver_attach+0xb9/0xe0
[   10.717562]  ? driver_probe_device+0x470/0x470
[   10.722033]  ? driver_probe_device+0x470/0x470
[   10.726505]  bus_for_each_dev+0x64/0x90
[   10.730370]  ? preempt_count_sub+0x92/0xd0
[   10.734495]  bus_add_driver+0x164/0x260
[   10.738362]  ? 0xffffffffa004e000
[   10.741704]  driver_register+0x57/0xc0
[   10.745482]  ? 0xffffffffa004e000
[   10.748824]  do_one_initcall+0x4a/0x350
[   10.752690]  ? do_init_module+0x22/0x20a
[   10.756643]  ? rcu_read_lock_sched_held+0x74/0x80
[   10.761377]  ? kmem_cache_alloc_trace+0x284/0x2e0
[   10.766114]  do_init_module+0x5b/0x20a
[   10.769895]  load_module+0x250d/0x2b20
[   10.773678]  ? kernel_read+0x2c/0x40
[   10.777285]  ? __se_sys_finit_module+0xaa/0xc0
[   10.781759]  __se_sys_finit_module+0xaa/0xc0
[   10.786061]  do_syscall_64+0x54/0x190
[   10.789752]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[   10.794831] RIP: 0033:0x7ff6d74664d9
[   10.798430] RSP: 002b:00007ffd91e7dd78 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[   10.806033] RAX: ffffffffffffffda RBX: 0000560519bfae20 RCX: 00007ff6d74664d9
[   10.813195] RDX: 0000000000000000 RSI: 00007ff6d795ce23 RDI: 000000000000000e
[   10.820360] RBP: 00007ff6d795ce23 R08: 0000000000000000 R09: 0000000000000000
[   10.827523] R10: 000000000000000e R11: 0000000000000246 R12: 0000000000000000
[   10.834690] R13: 0000560519bf9a30 R14: 0000000000020000 R15: 000000000aba9500
[   10.841862] Code: c2 10 5f ea 81 48 c7 c6 f0 5e ea 81 bf 7c 00 00 00 e8 0d 7c 00 00 31 ed e9 88 01 00 00 48 8b 03 31 ed 48 85 c0
+0f 84 e9 00 00 00 <4c> 8b 60 28 4d 85 e4 0f 84 dc 00 00 00 0f b7 78 0a e8 62 fe ff
[   10.860832] RIP: acpi_ps_complete_this_op+0xa7/0x22a RSP: ffffc900003a7578
[   10.867907] ---[ end trace 3a0d2ee1129bc71e ]---

Cc: Chris Wilson <[email protected]>
Signed-off-by: Imre Deak <[email protected]>
Tested-by: Tomi Sarvela <[email protected]>
Signed-off-by: Chris Wilson <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
fengguang pushed a commit to 0day-ci/linux that referenced this pull request Feb 10, 2020
Work around the following boot time crash:

[   10.456056] CPU: 1 PID: 220 Comm: systemd-udevd Tainted: G        W         4.17.0-rc7-CI-CI_DRM_4040+ torvalds#182
[   10.465828] Hardware name: Intel Corporation Ice Lake Client Platform/IceLake U DDR4 SODIMM PD RVP, BIOS
+ICLSFWR1.R00.2204.A00.1805172221 05/17/2018
[   10.479168] RIP: 0010:acpi_ps_complete_this_op+0xa7/0x22a
[   10.484627] RSP: 0018:ffffc900003a7578 EFLAGS: 00010202
[   10.489881] RAX: 6b6b6b6b6b6b6b6b RBX: ffff8804abeda9c8 RCX: 0000000000000020
[   10.497045] RDX: 0000000000000000 RSI: ffff88049e604a68 RDI: 0000000000000000
[   10.504213] RBP: 0000000000000000 R08: ffff8804abeda9c8 R09: 0000000000000000
[   10.511376] R10: 0000000000000000 R11: 0000000000000000 R12: 000000000000000e
[   10.518542] R13: ffff88049e604a68 R14: ffff88049e604a68 R15: ffffffffa00263c2
[   10.525713] FS:  00007ff6d85f18c0(0000) GS:ffff8804be880000(0000) knlGS:0000000000000000
[   10.533839] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   10.539616] CR2: 00007ff6d73cff40 CR3: 000000049f794001 CR4: 0000000000760ee0
[   10.546783] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   10.553949] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   10.561112] PKRU: 55555554
[   10.563849] Call Trace:
[   10.566323]  acpi_ps_complete_op+0x49/0x3f1
[   10.570537]  acpi_ps_parse_loop+0x94c/0x9bb
[   10.574754]  ? acpi_ds_delete_walk_state+0x113/0x131
[   10.579750]  acpi_ps_parse_aml+0x1a2/0x4af
[   10.583875]  acpi_ps_execute_method+0x1e9/0x2a5
[   10.588435]  acpi_ns_evaluate+0x2e4/0x42c
[   10.592473]  acpi_evaluate_object+0x1fd/0x3a8
[   10.596873]  usb_acpi_find_companion+0xee/0x1f0 [usbcore]
[   10.602319]  acpi_platform_notify+0x33/0xa0
[   10.606532]  device_add+0x197/0x600
[   10.610048]  ? __init_waitqueue_head+0x36/0x50
[   10.614529]  usb_hub_create_port_device+0x11d/0x340 [usbcore]
[   10.620314]  hub_probe+0x9a5/0x1010 [usbcore]
[   10.624701]  ? _raw_spin_unlock_irqrestore+0x51/0x60
[   10.629730]  usb_probe_interface+0x13f/0x300 [usbcore]
[   10.634900]  driver_probe_device+0x302/0x470
[   10.639198]  ? __driver_attach+0xe0/0xe0
[   10.643147]  bus_for_each_drv+0x59/0x90
[   10.647013]  __device_attach+0xb7/0x130
[   10.650878]  bus_probe_device+0x9c/0xb0
[   10.654745]  device_add+0x3c5/0x600
[   10.658270]  usb_set_configuration+0x540/0x880 [usbcore]
[   10.663621]  generic_probe+0x28/0x80 [usbcore]
[   10.668097]  driver_probe_device+0x302/0x470
[   10.672393]  ? __driver_attach+0xe0/0xe0
[   10.676346]  bus_for_each_drv+0x59/0x90
[   10.680211]  __device_attach+0xb7/0x130
[   10.684076]  bus_probe_device+0x9c/0xb0
[   10.687940]  device_add+0x3c5/0x600
[   10.691464]  usb_new_device+0x269/0x490 [usbcore]
[   10.696206]  usb_add_hcd+0x558/0x850 [usbcore]
[   10.700682]  xhci_pci_probe+0x13d/0x240 [xhci_pci]
[   10.705534]  pci_device_probe+0xa1/0x130
[   10.709484]  driver_probe_device+0x302/0x470
[   10.713784]  __driver_attach+0xb9/0xe0
[   10.717562]  ? driver_probe_device+0x470/0x470
[   10.722033]  ? driver_probe_device+0x470/0x470
[   10.726505]  bus_for_each_dev+0x64/0x90
[   10.730370]  ? preempt_count_sub+0x92/0xd0
[   10.734495]  bus_add_driver+0x164/0x260
[   10.738362]  ? 0xffffffffa004e000
[   10.741704]  driver_register+0x57/0xc0
[   10.745482]  ? 0xffffffffa004e000
[   10.748824]  do_one_initcall+0x4a/0x350
[   10.752690]  ? do_init_module+0x22/0x20a
[   10.756643]  ? rcu_read_lock_sched_held+0x74/0x80
[   10.761377]  ? kmem_cache_alloc_trace+0x284/0x2e0
[   10.766114]  do_init_module+0x5b/0x20a
[   10.769895]  load_module+0x250d/0x2b20
[   10.773678]  ? kernel_read+0x2c/0x40
[   10.777285]  ? __se_sys_finit_module+0xaa/0xc0
[   10.781759]  __se_sys_finit_module+0xaa/0xc0
[   10.786061]  do_syscall_64+0x54/0x190
[   10.789752]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[   10.794831] RIP: 0033:0x7ff6d74664d9
[   10.798430] RSP: 002b:00007ffd91e7dd78 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[   10.806033] RAX: ffffffffffffffda RBX: 0000560519bfae20 RCX: 00007ff6d74664d9
[   10.813195] RDX: 0000000000000000 RSI: 00007ff6d795ce23 RDI: 000000000000000e
[   10.820360] RBP: 00007ff6d795ce23 R08: 0000000000000000 R09: 0000000000000000
[   10.827523] R10: 000000000000000e R11: 0000000000000246 R12: 0000000000000000
[   10.834690] R13: 0000560519bf9a30 R14: 0000000000020000 R15: 000000000aba9500
[   10.841862] Code: c2 10 5f ea 81 48 c7 c6 f0 5e ea 81 bf 7c 00 00 00 e8 0d 7c 00 00 31 ed e9 88 01 00 00 48 8b 03 31 ed 48 85 c0
+0f 84 e9 00 00 00 <4c> 8b 60 28 4d 85 e4 0f 84 dc 00 00 00 0f b7 78 0a e8 62 fe ff
[   10.860832] RIP: acpi_ps_complete_this_op+0xa7/0x22a RSP: ffffc900003a7578
[   10.867907] ---[ end trace 3a0d2ee1129bc71e ]---

Cc: Chris Wilson <[email protected]>
Signed-off-by: Imre Deak <[email protected]>
Tested-by: Tomi Sarvela <[email protected]>
Signed-off-by: Chris Wilson <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
fengguang pushed a commit to 0day-ci/linux that referenced this pull request Feb 18, 2020
Work around the following boot time crash:

[   10.456056] CPU: 1 PID: 220 Comm: systemd-udevd Tainted: G        W         4.17.0-rc7-CI-CI_DRM_4040+ torvalds#182
[   10.465828] Hardware name: Intel Corporation Ice Lake Client Platform/IceLake U DDR4 SODIMM PD RVP, BIOS
+ICLSFWR1.R00.2204.A00.1805172221 05/17/2018
[   10.479168] RIP: 0010:acpi_ps_complete_this_op+0xa7/0x22a
[   10.484627] RSP: 0018:ffffc900003a7578 EFLAGS: 00010202
[   10.489881] RAX: 6b6b6b6b6b6b6b6b RBX: ffff8804abeda9c8 RCX: 0000000000000020
[   10.497045] RDX: 0000000000000000 RSI: ffff88049e604a68 RDI: 0000000000000000
[   10.504213] RBP: 0000000000000000 R08: ffff8804abeda9c8 R09: 0000000000000000
[   10.511376] R10: 0000000000000000 R11: 0000000000000000 R12: 000000000000000e
[   10.518542] R13: ffff88049e604a68 R14: ffff88049e604a68 R15: ffffffffa00263c2
[   10.525713] FS:  00007ff6d85f18c0(0000) GS:ffff8804be880000(0000) knlGS:0000000000000000
[   10.533839] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   10.539616] CR2: 00007ff6d73cff40 CR3: 000000049f794001 CR4: 0000000000760ee0
[   10.546783] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   10.553949] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   10.561112] PKRU: 55555554
[   10.563849] Call Trace:
[   10.566323]  acpi_ps_complete_op+0x49/0x3f1
[   10.570537]  acpi_ps_parse_loop+0x94c/0x9bb
[   10.574754]  ? acpi_ds_delete_walk_state+0x113/0x131
[   10.579750]  acpi_ps_parse_aml+0x1a2/0x4af
[   10.583875]  acpi_ps_execute_method+0x1e9/0x2a5
[   10.588435]  acpi_ns_evaluate+0x2e4/0x42c
[   10.592473]  acpi_evaluate_object+0x1fd/0x3a8
[   10.596873]  usb_acpi_find_companion+0xee/0x1f0 [usbcore]
[   10.602319]  acpi_platform_notify+0x33/0xa0
[   10.606532]  device_add+0x197/0x600
[   10.610048]  ? __init_waitqueue_head+0x36/0x50
[   10.614529]  usb_hub_create_port_device+0x11d/0x340 [usbcore]
[   10.620314]  hub_probe+0x9a5/0x1010 [usbcore]
[   10.624701]  ? _raw_spin_unlock_irqrestore+0x51/0x60
[   10.629730]  usb_probe_interface+0x13f/0x300 [usbcore]
[   10.634900]  driver_probe_device+0x302/0x470
[   10.639198]  ? __driver_attach+0xe0/0xe0
[   10.643147]  bus_for_each_drv+0x59/0x90
[   10.647013]  __device_attach+0xb7/0x130
[   10.650878]  bus_probe_device+0x9c/0xb0
[   10.654745]  device_add+0x3c5/0x600
[   10.658270]  usb_set_configuration+0x540/0x880 [usbcore]
[   10.663621]  generic_probe+0x28/0x80 [usbcore]
[   10.668097]  driver_probe_device+0x302/0x470
[   10.672393]  ? __driver_attach+0xe0/0xe0
[   10.676346]  bus_for_each_drv+0x59/0x90
[   10.680211]  __device_attach+0xb7/0x130
[   10.684076]  bus_probe_device+0x9c/0xb0
[   10.687940]  device_add+0x3c5/0x600
[   10.691464]  usb_new_device+0x269/0x490 [usbcore]
[   10.696206]  usb_add_hcd+0x558/0x850 [usbcore]
[   10.700682]  xhci_pci_probe+0x13d/0x240 [xhci_pci]
[   10.705534]  pci_device_probe+0xa1/0x130
[   10.709484]  driver_probe_device+0x302/0x470
[   10.713784]  __driver_attach+0xb9/0xe0
[   10.717562]  ? driver_probe_device+0x470/0x470
[   10.722033]  ? driver_probe_device+0x470/0x470
[   10.726505]  bus_for_each_dev+0x64/0x90
[   10.730370]  ? preempt_count_sub+0x92/0xd0
[   10.734495]  bus_add_driver+0x164/0x260
[   10.738362]  ? 0xffffffffa004e000
[   10.741704]  driver_register+0x57/0xc0
[   10.745482]  ? 0xffffffffa004e000
[   10.748824]  do_one_initcall+0x4a/0x350
[   10.752690]  ? do_init_module+0x22/0x20a
[   10.756643]  ? rcu_read_lock_sched_held+0x74/0x80
[   10.761377]  ? kmem_cache_alloc_trace+0x284/0x2e0
[   10.766114]  do_init_module+0x5b/0x20a
[   10.769895]  load_module+0x250d/0x2b20
[   10.773678]  ? kernel_read+0x2c/0x40
[   10.777285]  ? __se_sys_finit_module+0xaa/0xc0
[   10.781759]  __se_sys_finit_module+0xaa/0xc0
[   10.786061]  do_syscall_64+0x54/0x190
[   10.789752]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[   10.794831] RIP: 0033:0x7ff6d74664d9
[   10.798430] RSP: 002b:00007ffd91e7dd78 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[   10.806033] RAX: ffffffffffffffda RBX: 0000560519bfae20 RCX: 00007ff6d74664d9
[   10.813195] RDX: 0000000000000000 RSI: 00007ff6d795ce23 RDI: 000000000000000e
[   10.820360] RBP: 00007ff6d795ce23 R08: 0000000000000000 R09: 0000000000000000
[   10.827523] R10: 000000000000000e R11: 0000000000000246 R12: 0000000000000000
[   10.834690] R13: 0000560519bf9a30 R14: 0000000000020000 R15: 000000000aba9500
[   10.841862] Code: c2 10 5f ea 81 48 c7 c6 f0 5e ea 81 bf 7c 00 00 00 e8 0d 7c 00 00 31 ed e9 88 01 00 00 48 8b 03 31 ed 48 85 c0
+0f 84 e9 00 00 00 <4c> 8b 60 28 4d 85 e4 0f 84 dc 00 00 00 0f b7 78 0a e8 62 fe ff
[   10.860832] RIP: acpi_ps_complete_this_op+0xa7/0x22a RSP: ffffc900003a7578
[   10.867907] ---[ end trace 3a0d2ee1129bc71e ]---

Cc: Chris Wilson <[email protected]>
Signed-off-by: Imre Deak <[email protected]>
Tested-by: Tomi Sarvela <[email protected]>
Signed-off-by: Chris Wilson <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
fengguang pushed a commit to 0day-ci/linux that referenced this pull request Feb 24, 2020
Work around the following boot time crash:

[   10.456056] CPU: 1 PID: 220 Comm: systemd-udevd Tainted: G        W         4.17.0-rc7-CI-CI_DRM_4040+ torvalds#182
[   10.465828] Hardware name: Intel Corporation Ice Lake Client Platform/IceLake U DDR4 SODIMM PD RVP, BIOS
+ICLSFWR1.R00.2204.A00.1805172221 05/17/2018
[   10.479168] RIP: 0010:acpi_ps_complete_this_op+0xa7/0x22a
[   10.484627] RSP: 0018:ffffc900003a7578 EFLAGS: 00010202
[   10.489881] RAX: 6b6b6b6b6b6b6b6b RBX: ffff8804abeda9c8 RCX: 0000000000000020
[   10.497045] RDX: 0000000000000000 RSI: ffff88049e604a68 RDI: 0000000000000000
[   10.504213] RBP: 0000000000000000 R08: ffff8804abeda9c8 R09: 0000000000000000
[   10.511376] R10: 0000000000000000 R11: 0000000000000000 R12: 000000000000000e
[   10.518542] R13: ffff88049e604a68 R14: ffff88049e604a68 R15: ffffffffa00263c2
[   10.525713] FS:  00007ff6d85f18c0(0000) GS:ffff8804be880000(0000) knlGS:0000000000000000
[   10.533839] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   10.539616] CR2: 00007ff6d73cff40 CR3: 000000049f794001 CR4: 0000000000760ee0
[   10.546783] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   10.553949] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   10.561112] PKRU: 55555554
[   10.563849] Call Trace:
[   10.566323]  acpi_ps_complete_op+0x49/0x3f1
[   10.570537]  acpi_ps_parse_loop+0x94c/0x9bb
[   10.574754]  ? acpi_ds_delete_walk_state+0x113/0x131
[   10.579750]  acpi_ps_parse_aml+0x1a2/0x4af
[   10.583875]  acpi_ps_execute_method+0x1e9/0x2a5
[   10.588435]  acpi_ns_evaluate+0x2e4/0x42c
[   10.592473]  acpi_evaluate_object+0x1fd/0x3a8
[   10.596873]  usb_acpi_find_companion+0xee/0x1f0 [usbcore]
[   10.602319]  acpi_platform_notify+0x33/0xa0
[   10.606532]  device_add+0x197/0x600
[   10.610048]  ? __init_waitqueue_head+0x36/0x50
[   10.614529]  usb_hub_create_port_device+0x11d/0x340 [usbcore]
[   10.620314]  hub_probe+0x9a5/0x1010 [usbcore]
[   10.624701]  ? _raw_spin_unlock_irqrestore+0x51/0x60
[   10.629730]  usb_probe_interface+0x13f/0x300 [usbcore]
[   10.634900]  driver_probe_device+0x302/0x470
[   10.639198]  ? __driver_attach+0xe0/0xe0
[   10.643147]  bus_for_each_drv+0x59/0x90
[   10.647013]  __device_attach+0xb7/0x130
[   10.650878]  bus_probe_device+0x9c/0xb0
[   10.654745]  device_add+0x3c5/0x600
[   10.658270]  usb_set_configuration+0x540/0x880 [usbcore]
[   10.663621]  generic_probe+0x28/0x80 [usbcore]
[   10.668097]  driver_probe_device+0x302/0x470
[   10.672393]  ? __driver_attach+0xe0/0xe0
[   10.676346]  bus_for_each_drv+0x59/0x90
[   10.680211]  __device_attach+0xb7/0x130
[   10.684076]  bus_probe_device+0x9c/0xb0
[   10.687940]  device_add+0x3c5/0x600
[   10.691464]  usb_new_device+0x269/0x490 [usbcore]
[   10.696206]  usb_add_hcd+0x558/0x850 [usbcore]
[   10.700682]  xhci_pci_probe+0x13d/0x240 [xhci_pci]
[   10.705534]  pci_device_probe+0xa1/0x130
[   10.709484]  driver_probe_device+0x302/0x470
[   10.713784]  __driver_attach+0xb9/0xe0
[   10.717562]  ? driver_probe_device+0x470/0x470
[   10.722033]  ? driver_probe_device+0x470/0x470
[   10.726505]  bus_for_each_dev+0x64/0x90
[   10.730370]  ? preempt_count_sub+0x92/0xd0
[   10.734495]  bus_add_driver+0x164/0x260
[   10.738362]  ? 0xffffffffa004e000
[   10.741704]  driver_register+0x57/0xc0
[   10.745482]  ? 0xffffffffa004e000
[   10.748824]  do_one_initcall+0x4a/0x350
[   10.752690]  ? do_init_module+0x22/0x20a
[   10.756643]  ? rcu_read_lock_sched_held+0x74/0x80
[   10.761377]  ? kmem_cache_alloc_trace+0x284/0x2e0
[   10.766114]  do_init_module+0x5b/0x20a
[   10.769895]  load_module+0x250d/0x2b20
[   10.773678]  ? kernel_read+0x2c/0x40
[   10.777285]  ? __se_sys_finit_module+0xaa/0xc0
[   10.781759]  __se_sys_finit_module+0xaa/0xc0
[   10.786061]  do_syscall_64+0x54/0x190
[   10.789752]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[   10.794831] RIP: 0033:0x7ff6d74664d9
[   10.798430] RSP: 002b:00007ffd91e7dd78 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[   10.806033] RAX: ffffffffffffffda RBX: 0000560519bfae20 RCX: 00007ff6d74664d9
[   10.813195] RDX: 0000000000000000 RSI: 00007ff6d795ce23 RDI: 000000000000000e
[   10.820360] RBP: 00007ff6d795ce23 R08: 0000000000000000 R09: 0000000000000000
[   10.827523] R10: 000000000000000e R11: 0000000000000246 R12: 0000000000000000
[   10.834690] R13: 0000560519bf9a30 R14: 0000000000020000 R15: 000000000aba9500
[   10.841862] Code: c2 10 5f ea 81 48 c7 c6 f0 5e ea 81 bf 7c 00 00 00 e8 0d 7c 00 00 31 ed e9 88 01 00 00 48 8b 03 31 ed 48 85 c0
+0f 84 e9 00 00 00 <4c> 8b 60 28 4d 85 e4 0f 84 dc 00 00 00 0f b7 78 0a e8 62 fe ff
[   10.860832] RIP: acpi_ps_complete_this_op+0xa7/0x22a RSP: ffffc900003a7578
[   10.867907] ---[ end trace 3a0d2ee1129bc71e ]---

Cc: Chris Wilson <[email protected]>
Signed-off-by: Imre Deak <[email protected]>
Tested-by: Tomi Sarvela <[email protected]>
Signed-off-by: Chris Wilson <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
curro pushed a commit to curro/linux that referenced this pull request Apr 14, 2020
Work around the following boot time crash:

[   10.456056] CPU: 1 PID: 220 Comm: systemd-udevd Tainted: G        W         4.17.0-rc7-CI-CI_DRM_4040+ torvalds#182
[   10.465828] Hardware name: Intel Corporation Ice Lake Client Platform/IceLake U DDR4 SODIMM PD RVP, BIOS
+ICLSFWR1.R00.2204.A00.1805172221 05/17/2018
[   10.479168] RIP: 0010:acpi_ps_complete_this_op+0xa7/0x22a
[   10.484627] RSP: 0018:ffffc900003a7578 EFLAGS: 00010202
[   10.489881] RAX: 6b6b6b6b6b6b6b6b RBX: ffff8804abeda9c8 RCX: 0000000000000020
[   10.497045] RDX: 0000000000000000 RSI: ffff88049e604a68 RDI: 0000000000000000
[   10.504213] RBP: 0000000000000000 R08: ffff8804abeda9c8 R09: 0000000000000000
[   10.511376] R10: 0000000000000000 R11: 0000000000000000 R12: 000000000000000e
[   10.518542] R13: ffff88049e604a68 R14: ffff88049e604a68 R15: ffffffffa00263c2
[   10.525713] FS:  00007ff6d85f18c0(0000) GS:ffff8804be880000(0000) knlGS:0000000000000000
[   10.533839] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   10.539616] CR2: 00007ff6d73cff40 CR3: 000000049f794001 CR4: 0000000000760ee0
[   10.546783] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   10.553949] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   10.561112] PKRU: 55555554
[   10.563849] Call Trace:
[   10.566323]  acpi_ps_complete_op+0x49/0x3f1
[   10.570537]  acpi_ps_parse_loop+0x94c/0x9bb
[   10.574754]  ? acpi_ds_delete_walk_state+0x113/0x131
[   10.579750]  acpi_ps_parse_aml+0x1a2/0x4af
[   10.583875]  acpi_ps_execute_method+0x1e9/0x2a5
[   10.588435]  acpi_ns_evaluate+0x2e4/0x42c
[   10.592473]  acpi_evaluate_object+0x1fd/0x3a8
[   10.596873]  usb_acpi_find_companion+0xee/0x1f0 [usbcore]
[   10.602319]  acpi_platform_notify+0x33/0xa0
[   10.606532]  device_add+0x197/0x600
[   10.610048]  ? __init_waitqueue_head+0x36/0x50
[   10.614529]  usb_hub_create_port_device+0x11d/0x340 [usbcore]
[   10.620314]  hub_probe+0x9a5/0x1010 [usbcore]
[   10.624701]  ? _raw_spin_unlock_irqrestore+0x51/0x60
[   10.629730]  usb_probe_interface+0x13f/0x300 [usbcore]
[   10.634900]  driver_probe_device+0x302/0x470
[   10.639198]  ? __driver_attach+0xe0/0xe0
[   10.643147]  bus_for_each_drv+0x59/0x90
[   10.647013]  __device_attach+0xb7/0x130
[   10.650878]  bus_probe_device+0x9c/0xb0
[   10.654745]  device_add+0x3c5/0x600
[   10.658270]  usb_set_configuration+0x540/0x880 [usbcore]
[   10.663621]  generic_probe+0x28/0x80 [usbcore]
[   10.668097]  driver_probe_device+0x302/0x470
[   10.672393]  ? __driver_attach+0xe0/0xe0
[   10.676346]  bus_for_each_drv+0x59/0x90
[   10.680211]  __device_attach+0xb7/0x130
[   10.684076]  bus_probe_device+0x9c/0xb0
[   10.687940]  device_add+0x3c5/0x600
[   10.691464]  usb_new_device+0x269/0x490 [usbcore]
[   10.696206]  usb_add_hcd+0x558/0x850 [usbcore]
[   10.700682]  xhci_pci_probe+0x13d/0x240 [xhci_pci]
[   10.705534]  pci_device_probe+0xa1/0x130
[   10.709484]  driver_probe_device+0x302/0x470
[   10.713784]  __driver_attach+0xb9/0xe0
[   10.717562]  ? driver_probe_device+0x470/0x470
[   10.722033]  ? driver_probe_device+0x470/0x470
[   10.726505]  bus_for_each_dev+0x64/0x90
[   10.730370]  ? preempt_count_sub+0x92/0xd0
[   10.734495]  bus_add_driver+0x164/0x260
[   10.738362]  ? 0xffffffffa004e000
[   10.741704]  driver_register+0x57/0xc0
[   10.745482]  ? 0xffffffffa004e000
[   10.748824]  do_one_initcall+0x4a/0x350
[   10.752690]  ? do_init_module+0x22/0x20a
[   10.756643]  ? rcu_read_lock_sched_held+0x74/0x80
[   10.761377]  ? kmem_cache_alloc_trace+0x284/0x2e0
[   10.766114]  do_init_module+0x5b/0x20a
[   10.769895]  load_module+0x250d/0x2b20
[   10.773678]  ? kernel_read+0x2c/0x40
[   10.777285]  ? __se_sys_finit_module+0xaa/0xc0
[   10.781759]  __se_sys_finit_module+0xaa/0xc0
[   10.786061]  do_syscall_64+0x54/0x190
[   10.789752]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[   10.794831] RIP: 0033:0x7ff6d74664d9
[   10.798430] RSP: 002b:00007ffd91e7dd78 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[   10.806033] RAX: ffffffffffffffda RBX: 0000560519bfae20 RCX: 00007ff6d74664d9
[   10.813195] RDX: 0000000000000000 RSI: 00007ff6d795ce23 RDI: 000000000000000e
[   10.820360] RBP: 00007ff6d795ce23 R08: 0000000000000000 R09: 0000000000000000
[   10.827523] R10: 000000000000000e R11: 0000000000000246 R12: 0000000000000000
[   10.834690] R13: 0000560519bf9a30 R14: 0000000000020000 R15: 000000000aba9500
[   10.841862] Code: c2 10 5f ea 81 48 c7 c6 f0 5e ea 81 bf 7c 00 00 00 e8 0d 7c 00 00 31 ed e9 88 01 00 00 48 8b 03 31 ed 48 85 c0
+0f 84 e9 00 00 00 <4c> 8b 60 28 4d 85 e4 0f 84 dc 00 00 00 0f b7 78 0a e8 62 fe ff
[   10.860832] RIP: acpi_ps_complete_this_op+0xa7/0x22a RSP: ffffc900003a7578
[   10.867907] ---[ end trace 3a0d2ee1129bc71e ]---

Cc: Chris Wilson <[email protected]>
Signed-off-by: Imre Deak <[email protected]>
Tested-by: Tomi Sarvela <[email protected]>
Signed-off-by: Chris Wilson <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
fengguang pushed a commit to 0day-ci/linux that referenced this pull request Jun 10, 2020
BUG: using smp_processor_id() in preemptible [00000000] code: kworker/u16:3/2181
caller is ext4_mb_new_blocks+0x388/0xed0
CPU: 2 PID: 2181 Comm: kworker/u16:3 Not tainted 5.7.0+ torvalds#182
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS
Workqueue: writeback wb_workfn (flush-8:0)
Call Trace:
 dump_stack+0xb9/0xfc
 debug_smp_processor_id+0xc8/0xd0
 ext4_mb_new_blocks+0x388/0xed0
 ext4_ext_map_blocks+0xa92/0xff0
 ext4_map_blocks+0x34e/0x580
 ext4_writepages+0xa28/0x11b0
 do_writepages+0x46/0xe0
 __writeback_single_inode+0x5f/0x6b0
 writeback_sb_inodes+0x290/0x620
 __writeback_inodes_wb+0x62/0xb0
 wb_writeback+0x36c/0x520
 wb_workfn+0x319/0x680
 process_one_work+0x271/0x640
 worker_thread+0x3a/0x3a0
 kthread+0x14e/0x170
 ret_from_fork+0x27/0x40

Disable preemption before accessing discard_pa_seq.

Fixes: 07b5b8e ("ext4: mballoc: introduce pcpu seqcnt for freeing PA to improve ENOSPC handling")
Signed-off-by: YueHaibing <[email protected]>
fengguang pushed a commit to 0day-ci/linux that referenced this pull request Jun 15, 2020
Work around the following boot time crash:

[   10.456056] CPU: 1 PID: 220 Comm: systemd-udevd Tainted: G        W         4.17.0-rc7-CI-CI_DRM_4040+ torvalds#182
[   10.465828] Hardware name: Intel Corporation Ice Lake Client Platform/IceLake U DDR4 SODIMM PD RVP, BIOS
+ICLSFWR1.R00.2204.A00.1805172221 05/17/2018
[   10.479168] RIP: 0010:acpi_ps_complete_this_op+0xa7/0x22a
[   10.484627] RSP: 0018:ffffc900003a7578 EFLAGS: 00010202
[   10.489881] RAX: 6b6b6b6b6b6b6b6b RBX: ffff8804abeda9c8 RCX: 0000000000000020
[   10.497045] RDX: 0000000000000000 RSI: ffff88049e604a68 RDI: 0000000000000000
[   10.504213] RBP: 0000000000000000 R08: ffff8804abeda9c8 R09: 0000000000000000
[   10.511376] R10: 0000000000000000 R11: 0000000000000000 R12: 000000000000000e
[   10.518542] R13: ffff88049e604a68 R14: ffff88049e604a68 R15: ffffffffa00263c2
[   10.525713] FS:  00007ff6d85f18c0(0000) GS:ffff8804be880000(0000) knlGS:0000000000000000
[   10.533839] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   10.539616] CR2: 00007ff6d73cff40 CR3: 000000049f794001 CR4: 0000000000760ee0
[   10.546783] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   10.553949] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   10.561112] PKRU: 55555554
[   10.563849] Call Trace:
[   10.566323]  acpi_ps_complete_op+0x49/0x3f1
[   10.570537]  acpi_ps_parse_loop+0x94c/0x9bb
[   10.574754]  ? acpi_ds_delete_walk_state+0x113/0x131
[   10.579750]  acpi_ps_parse_aml+0x1a2/0x4af
[   10.583875]  acpi_ps_execute_method+0x1e9/0x2a5
[   10.588435]  acpi_ns_evaluate+0x2e4/0x42c
[   10.592473]  acpi_evaluate_object+0x1fd/0x3a8
[   10.596873]  usb_acpi_find_companion+0xee/0x1f0 [usbcore]
[   10.602319]  acpi_platform_notify+0x33/0xa0
[   10.606532]  device_add+0x197/0x600
[   10.610048]  ? __init_waitqueue_head+0x36/0x50
[   10.614529]  usb_hub_create_port_device+0x11d/0x340 [usbcore]
[   10.620314]  hub_probe+0x9a5/0x1010 [usbcore]
[   10.624701]  ? _raw_spin_unlock_irqrestore+0x51/0x60
[   10.629730]  usb_probe_interface+0x13f/0x300 [usbcore]
[   10.634900]  driver_probe_device+0x302/0x470
[   10.639198]  ? __driver_attach+0xe0/0xe0
[   10.643147]  bus_for_each_drv+0x59/0x90
[   10.647013]  __device_attach+0xb7/0x130
[   10.650878]  bus_probe_device+0x9c/0xb0
[   10.654745]  device_add+0x3c5/0x600
[   10.658270]  usb_set_configuration+0x540/0x880 [usbcore]
[   10.663621]  generic_probe+0x28/0x80 [usbcore]
[   10.668097]  driver_probe_device+0x302/0x470
[   10.672393]  ? __driver_attach+0xe0/0xe0
[   10.676346]  bus_for_each_drv+0x59/0x90
[   10.680211]  __device_attach+0xb7/0x130
[   10.684076]  bus_probe_device+0x9c/0xb0
[   10.687940]  device_add+0x3c5/0x600
[   10.691464]  usb_new_device+0x269/0x490 [usbcore]
[   10.696206]  usb_add_hcd+0x558/0x850 [usbcore]
[   10.700682]  xhci_pci_probe+0x13d/0x240 [xhci_pci]
[   10.705534]  pci_device_probe+0xa1/0x130
[   10.709484]  driver_probe_device+0x302/0x470
[   10.713784]  __driver_attach+0xb9/0xe0
[   10.717562]  ? driver_probe_device+0x470/0x470
[   10.722033]  ? driver_probe_device+0x470/0x470
[   10.726505]  bus_for_each_dev+0x64/0x90
[   10.730370]  ? preempt_count_sub+0x92/0xd0
[   10.734495]  bus_add_driver+0x164/0x260
[   10.738362]  ? 0xffffffffa004e000
[   10.741704]  driver_register+0x57/0xc0
[   10.745482]  ? 0xffffffffa004e000
[   10.748824]  do_one_initcall+0x4a/0x350
[   10.752690]  ? do_init_module+0x22/0x20a
[   10.756643]  ? rcu_read_lock_sched_held+0x74/0x80
[   10.761377]  ? kmem_cache_alloc_trace+0x284/0x2e0
[   10.766114]  do_init_module+0x5b/0x20a
[   10.769895]  load_module+0x250d/0x2b20
[   10.773678]  ? kernel_read+0x2c/0x40
[   10.777285]  ? __se_sys_finit_module+0xaa/0xc0
[   10.781759]  __se_sys_finit_module+0xaa/0xc0
[   10.786061]  do_syscall_64+0x54/0x190
[   10.789752]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[   10.794831] RIP: 0033:0x7ff6d74664d9
[   10.798430] RSP: 002b:00007ffd91e7dd78 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[   10.806033] RAX: ffffffffffffffda RBX: 0000560519bfae20 RCX: 00007ff6d74664d9
[   10.813195] RDX: 0000000000000000 RSI: 00007ff6d795ce23 RDI: 000000000000000e
[   10.820360] RBP: 00007ff6d795ce23 R08: 0000000000000000 R09: 0000000000000000
[   10.827523] R10: 000000000000000e R11: 0000000000000246 R12: 0000000000000000
[   10.834690] R13: 0000560519bf9a30 R14: 0000000000020000 R15: 000000000aba9500
[   10.841862] Code: c2 10 5f ea 81 48 c7 c6 f0 5e ea 81 bf 7c 00 00 00 e8 0d 7c 00 00 31 ed e9 88 01 00 00 48 8b 03 31 ed 48 85 c0
+0f 84 e9 00 00 00 <4c> 8b 60 28 4d 85 e4 0f 84 dc 00 00 00 0f b7 78 0a e8 62 fe ff
[   10.860832] RIP: acpi_ps_complete_this_op+0xa7/0x22a RSP: ffffc900003a7578
[   10.867907] ---[ end trace 3a0d2ee1129bc71e ]---

Cc: Chris Wilson <[email protected]>
Signed-off-by: Imre Deak <[email protected]>
Tested-by: Tomi Sarvela <[email protected]>
Signed-off-by: Chris Wilson <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
fengguang pushed a commit to 0day-ci/linux that referenced this pull request Jul 21, 2020
Work around the following boot time crash:

[   10.456056] CPU: 1 PID: 220 Comm: systemd-udevd Tainted: G        W         4.17.0-rc7-CI-CI_DRM_4040+ torvalds#182
[   10.465828] Hardware name: Intel Corporation Ice Lake Client Platform/IceLake U DDR4 SODIMM PD RVP, BIOS
+ICLSFWR1.R00.2204.A00.1805172221 05/17/2018
[   10.479168] RIP: 0010:acpi_ps_complete_this_op+0xa7/0x22a
[   10.484627] RSP: 0018:ffffc900003a7578 EFLAGS: 00010202
[   10.489881] RAX: 6b6b6b6b6b6b6b6b RBX: ffff8804abeda9c8 RCX: 0000000000000020
[   10.497045] RDX: 0000000000000000 RSI: ffff88049e604a68 RDI: 0000000000000000
[   10.504213] RBP: 0000000000000000 R08: ffff8804abeda9c8 R09: 0000000000000000
[   10.511376] R10: 0000000000000000 R11: 0000000000000000 R12: 000000000000000e
[   10.518542] R13: ffff88049e604a68 R14: ffff88049e604a68 R15: ffffffffa00263c2
[   10.525713] FS:  00007ff6d85f18c0(0000) GS:ffff8804be880000(0000) knlGS:0000000000000000
[   10.533839] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   10.539616] CR2: 00007ff6d73cff40 CR3: 000000049f794001 CR4: 0000000000760ee0
[   10.546783] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   10.553949] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   10.561112] PKRU: 55555554
[   10.563849] Call Trace:
[   10.566323]  acpi_ps_complete_op+0x49/0x3f1
[   10.570537]  acpi_ps_parse_loop+0x94c/0x9bb
[   10.574754]  ? acpi_ds_delete_walk_state+0x113/0x131
[   10.579750]  acpi_ps_parse_aml+0x1a2/0x4af
[   10.583875]  acpi_ps_execute_method+0x1e9/0x2a5
[   10.588435]  acpi_ns_evaluate+0x2e4/0x42c
[   10.592473]  acpi_evaluate_object+0x1fd/0x3a8
[   10.596873]  usb_acpi_find_companion+0xee/0x1f0 [usbcore]
[   10.602319]  acpi_platform_notify+0x33/0xa0
[   10.606532]  device_add+0x197/0x600
[   10.610048]  ? __init_waitqueue_head+0x36/0x50
[   10.614529]  usb_hub_create_port_device+0x11d/0x340 [usbcore]
[   10.620314]  hub_probe+0x9a5/0x1010 [usbcore]
[   10.624701]  ? _raw_spin_unlock_irqrestore+0x51/0x60
[   10.629730]  usb_probe_interface+0x13f/0x300 [usbcore]
[   10.634900]  driver_probe_device+0x302/0x470
[   10.639198]  ? __driver_attach+0xe0/0xe0
[   10.643147]  bus_for_each_drv+0x59/0x90
[   10.647013]  __device_attach+0xb7/0x130
[   10.650878]  bus_probe_device+0x9c/0xb0
[   10.654745]  device_add+0x3c5/0x600
[   10.658270]  usb_set_configuration+0x540/0x880 [usbcore]
[   10.663621]  generic_probe+0x28/0x80 [usbcore]
[   10.668097]  driver_probe_device+0x302/0x470
[   10.672393]  ? __driver_attach+0xe0/0xe0
[   10.676346]  bus_for_each_drv+0x59/0x90
[   10.680211]  __device_attach+0xb7/0x130
[   10.684076]  bus_probe_device+0x9c/0xb0
[   10.687940]  device_add+0x3c5/0x600
[   10.691464]  usb_new_device+0x269/0x490 [usbcore]
[   10.696206]  usb_add_hcd+0x558/0x850 [usbcore]
[   10.700682]  xhci_pci_probe+0x13d/0x240 [xhci_pci]
[   10.705534]  pci_device_probe+0xa1/0x130
[   10.709484]  driver_probe_device+0x302/0x470
[   10.713784]  __driver_attach+0xb9/0xe0
[   10.717562]  ? driver_probe_device+0x470/0x470
[   10.722033]  ? driver_probe_device+0x470/0x470
[   10.726505]  bus_for_each_dev+0x64/0x90
[   10.730370]  ? preempt_count_sub+0x92/0xd0
[   10.734495]  bus_add_driver+0x164/0x260
[   10.738362]  ? 0xffffffffa004e000
[   10.741704]  driver_register+0x57/0xc0
[   10.745482]  ? 0xffffffffa004e000
[   10.748824]  do_one_initcall+0x4a/0x350
[   10.752690]  ? do_init_module+0x22/0x20a
[   10.756643]  ? rcu_read_lock_sched_held+0x74/0x80
[   10.761377]  ? kmem_cache_alloc_trace+0x284/0x2e0
[   10.766114]  do_init_module+0x5b/0x20a
[   10.769895]  load_module+0x250d/0x2b20
[   10.773678]  ? kernel_read+0x2c/0x40
[   10.777285]  ? __se_sys_finit_module+0xaa/0xc0
[   10.781759]  __se_sys_finit_module+0xaa/0xc0
[   10.786061]  do_syscall_64+0x54/0x190
[   10.789752]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[   10.794831] RIP: 0033:0x7ff6d74664d9
[   10.798430] RSP: 002b:00007ffd91e7dd78 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[   10.806033] RAX: ffffffffffffffda RBX: 0000560519bfae20 RCX: 00007ff6d74664d9
[   10.813195] RDX: 0000000000000000 RSI: 00007ff6d795ce23 RDI: 000000000000000e
[   10.820360] RBP: 00007ff6d795ce23 R08: 0000000000000000 R09: 0000000000000000
[   10.827523] R10: 000000000000000e R11: 0000000000000246 R12: 0000000000000000
[   10.834690] R13: 0000560519bf9a30 R14: 0000000000020000 R15: 000000000aba9500
[   10.841862] Code: c2 10 5f ea 81 48 c7 c6 f0 5e ea 81 bf 7c 00 00 00 e8 0d 7c 00 00 31 ed e9 88 01 00 00 48 8b 03 31 ed 48 85 c0
+0f 84 e9 00 00 00 <4c> 8b 60 28 4d 85 e4 0f 84 dc 00 00 00 0f b7 78 0a e8 62 fe ff
[   10.860832] RIP: acpi_ps_complete_this_op+0xa7/0x22a RSP: ffffc900003a7578
[   10.867907] ---[ end trace 3a0d2ee1129bc71e ]---

Cc: Chris Wilson <[email protected]>
Signed-off-by: Imre Deak <[email protected]>
Tested-by: Tomi Sarvela <[email protected]>
Signed-off-by: Chris Wilson <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
fengguang pushed a commit to 0day-ci/linux that referenced this pull request Sep 29, 2020
Work around the following boot time crash:

[   10.456056] CPU: 1 PID: 220 Comm: systemd-udevd Tainted: G        W         4.17.0-rc7-CI-CI_DRM_4040+ torvalds#182
[   10.465828] Hardware name: Intel Corporation Ice Lake Client Platform/IceLake U DDR4 SODIMM PD RVP, BIOS
+ICLSFWR1.R00.2204.A00.1805172221 05/17/2018
[   10.479168] RIP: 0010:acpi_ps_complete_this_op+0xa7/0x22a
[   10.484627] RSP: 0018:ffffc900003a7578 EFLAGS: 00010202
[   10.489881] RAX: 6b6b6b6b6b6b6b6b RBX: ffff8804abeda9c8 RCX: 0000000000000020
[   10.497045] RDX: 0000000000000000 RSI: ffff88049e604a68 RDI: 0000000000000000
[   10.504213] RBP: 0000000000000000 R08: ffff8804abeda9c8 R09: 0000000000000000
[   10.511376] R10: 0000000000000000 R11: 0000000000000000 R12: 000000000000000e
[   10.518542] R13: ffff88049e604a68 R14: ffff88049e604a68 R15: ffffffffa00263c2
[   10.525713] FS:  00007ff6d85f18c0(0000) GS:ffff8804be880000(0000) knlGS:0000000000000000
[   10.533839] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   10.539616] CR2: 00007ff6d73cff40 CR3: 000000049f794001 CR4: 0000000000760ee0
[   10.546783] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   10.553949] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   10.561112] PKRU: 55555554
[   10.563849] Call Trace:
[   10.566323]  acpi_ps_complete_op+0x49/0x3f1
[   10.570537]  acpi_ps_parse_loop+0x94c/0x9bb
[   10.574754]  ? acpi_ds_delete_walk_state+0x113/0x131
[   10.579750]  acpi_ps_parse_aml+0x1a2/0x4af
[   10.583875]  acpi_ps_execute_method+0x1e9/0x2a5
[   10.588435]  acpi_ns_evaluate+0x2e4/0x42c
[   10.592473]  acpi_evaluate_object+0x1fd/0x3a8
[   10.596873]  usb_acpi_find_companion+0xee/0x1f0 [usbcore]
[   10.602319]  acpi_platform_notify+0x33/0xa0
[   10.606532]  device_add+0x197/0x600
[   10.610048]  ? __init_waitqueue_head+0x36/0x50
[   10.614529]  usb_hub_create_port_device+0x11d/0x340 [usbcore]
[   10.620314]  hub_probe+0x9a5/0x1010 [usbcore]
[   10.624701]  ? _raw_spin_unlock_irqrestore+0x51/0x60
[   10.629730]  usb_probe_interface+0x13f/0x300 [usbcore]
[   10.634900]  driver_probe_device+0x302/0x470
[   10.639198]  ? __driver_attach+0xe0/0xe0
[   10.643147]  bus_for_each_drv+0x59/0x90
[   10.647013]  __device_attach+0xb7/0x130
[   10.650878]  bus_probe_device+0x9c/0xb0
[   10.654745]  device_add+0x3c5/0x600
[   10.658270]  usb_set_configuration+0x540/0x880 [usbcore]
[   10.663621]  generic_probe+0x28/0x80 [usbcore]
[   10.668097]  driver_probe_device+0x302/0x470
[   10.672393]  ? __driver_attach+0xe0/0xe0
[   10.676346]  bus_for_each_drv+0x59/0x90
[   10.680211]  __device_attach+0xb7/0x130
[   10.684076]  bus_probe_device+0x9c/0xb0
[   10.687940]  device_add+0x3c5/0x600
[   10.691464]  usb_new_device+0x269/0x490 [usbcore]
[   10.696206]  usb_add_hcd+0x558/0x850 [usbcore]
[   10.700682]  xhci_pci_probe+0x13d/0x240 [xhci_pci]
[   10.705534]  pci_device_probe+0xa1/0x130
[   10.709484]  driver_probe_device+0x302/0x470
[   10.713784]  __driver_attach+0xb9/0xe0
[   10.717562]  ? driver_probe_device+0x470/0x470
[   10.722033]  ? driver_probe_device+0x470/0x470
[   10.726505]  bus_for_each_dev+0x64/0x90
[   10.730370]  ? preempt_count_sub+0x92/0xd0
[   10.734495]  bus_add_driver+0x164/0x260
[   10.738362]  ? 0xffffffffa004e000
[   10.741704]  driver_register+0x57/0xc0
[   10.745482]  ? 0xffffffffa004e000
[   10.748824]  do_one_initcall+0x4a/0x350
[   10.752690]  ? do_init_module+0x22/0x20a
[   10.756643]  ? rcu_read_lock_sched_held+0x74/0x80
[   10.761377]  ? kmem_cache_alloc_trace+0x284/0x2e0
[   10.766114]  do_init_module+0x5b/0x20a
[   10.769895]  load_module+0x250d/0x2b20
[   10.773678]  ? kernel_read+0x2c/0x40
[   10.777285]  ? __se_sys_finit_module+0xaa/0xc0
[   10.781759]  __se_sys_finit_module+0xaa/0xc0
[   10.786061]  do_syscall_64+0x54/0x190
[   10.789752]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[   10.794831] RIP: 0033:0x7ff6d74664d9
[   10.798430] RSP: 002b:00007ffd91e7dd78 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[   10.806033] RAX: ffffffffffffffda RBX: 0000560519bfae20 RCX: 00007ff6d74664d9
[   10.813195] RDX: 0000000000000000 RSI: 00007ff6d795ce23 RDI: 000000000000000e
[   10.820360] RBP: 00007ff6d795ce23 R08: 0000000000000000 R09: 0000000000000000
[   10.827523] R10: 000000000000000e R11: 0000000000000246 R12: 0000000000000000
[   10.834690] R13: 0000560519bf9a30 R14: 0000000000020000 R15: 000000000aba9500
[   10.841862] Code: c2 10 5f ea 81 48 c7 c6 f0 5e ea 81 bf 7c 00 00 00 e8 0d 7c 00 00 31 ed e9 88 01 00 00 48 8b 03 31 ed 48 85 c0
+0f 84 e9 00 00 00 <4c> 8b 60 28 4d 85 e4 0f 84 dc 00 00 00 0f b7 78 0a e8 62 fe ff
[   10.860832] RIP: acpi_ps_complete_this_op+0xa7/0x22a RSP: ffffc900003a7578
[   10.867907] ---[ end trace 3a0d2ee1129bc71e ]---

Cc: Chris Wilson <[email protected]>
Signed-off-by: Imre Deak <[email protected]>
Tested-by: Tomi Sarvela <[email protected]>
Signed-off-by: Chris Wilson <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
fengguang pushed a commit to 0day-ci/linux that referenced this pull request Oct 26, 2020
Work around the following boot time crash:

[   10.456056] CPU: 1 PID: 220 Comm: systemd-udevd Tainted: G        W         4.17.0-rc7-CI-CI_DRM_4040+ torvalds#182
[   10.465828] Hardware name: Intel Corporation Ice Lake Client Platform/IceLake U DDR4 SODIMM PD RVP, BIOS
+ICLSFWR1.R00.2204.A00.1805172221 05/17/2018
[   10.479168] RIP: 0010:acpi_ps_complete_this_op+0xa7/0x22a
[   10.484627] RSP: 0018:ffffc900003a7578 EFLAGS: 00010202
[   10.489881] RAX: 6b6b6b6b6b6b6b6b RBX: ffff8804abeda9c8 RCX: 0000000000000020
[   10.497045] RDX: 0000000000000000 RSI: ffff88049e604a68 RDI: 0000000000000000
[   10.504213] RBP: 0000000000000000 R08: ffff8804abeda9c8 R09: 0000000000000000
[   10.511376] R10: 0000000000000000 R11: 0000000000000000 R12: 000000000000000e
[   10.518542] R13: ffff88049e604a68 R14: ffff88049e604a68 R15: ffffffffa00263c2
[   10.525713] FS:  00007ff6d85f18c0(0000) GS:ffff8804be880000(0000) knlGS:0000000000000000
[   10.533839] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   10.539616] CR2: 00007ff6d73cff40 CR3: 000000049f794001 CR4: 0000000000760ee0
[   10.546783] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   10.553949] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   10.561112] PKRU: 55555554
[   10.563849] Call Trace:
[   10.566323]  acpi_ps_complete_op+0x49/0x3f1
[   10.570537]  acpi_ps_parse_loop+0x94c/0x9bb
[   10.574754]  ? acpi_ds_delete_walk_state+0x113/0x131
[   10.579750]  acpi_ps_parse_aml+0x1a2/0x4af
[   10.583875]  acpi_ps_execute_method+0x1e9/0x2a5
[   10.588435]  acpi_ns_evaluate+0x2e4/0x42c
[   10.592473]  acpi_evaluate_object+0x1fd/0x3a8
[   10.596873]  usb_acpi_find_companion+0xee/0x1f0 [usbcore]
[   10.602319]  acpi_platform_notify+0x33/0xa0
[   10.606532]  device_add+0x197/0x600
[   10.610048]  ? __init_waitqueue_head+0x36/0x50
[   10.614529]  usb_hub_create_port_device+0x11d/0x340 [usbcore]
[   10.620314]  hub_probe+0x9a5/0x1010 [usbcore]
[   10.624701]  ? _raw_spin_unlock_irqrestore+0x51/0x60
[   10.629730]  usb_probe_interface+0x13f/0x300 [usbcore]
[   10.634900]  driver_probe_device+0x302/0x470
[   10.639198]  ? __driver_attach+0xe0/0xe0
[   10.643147]  bus_for_each_drv+0x59/0x90
[   10.647013]  __device_attach+0xb7/0x130
[   10.650878]  bus_probe_device+0x9c/0xb0
[   10.654745]  device_add+0x3c5/0x600
[   10.658270]  usb_set_configuration+0x540/0x880 [usbcore]
[   10.663621]  generic_probe+0x28/0x80 [usbcore]
[   10.668097]  driver_probe_device+0x302/0x470
[   10.672393]  ? __driver_attach+0xe0/0xe0
[   10.676346]  bus_for_each_drv+0x59/0x90
[   10.680211]  __device_attach+0xb7/0x130
[   10.684076]  bus_probe_device+0x9c/0xb0
[   10.687940]  device_add+0x3c5/0x600
[   10.691464]  usb_new_device+0x269/0x490 [usbcore]
[   10.696206]  usb_add_hcd+0x558/0x850 [usbcore]
[   10.700682]  xhci_pci_probe+0x13d/0x240 [xhci_pci]
[   10.705534]  pci_device_probe+0xa1/0x130
[   10.709484]  driver_probe_device+0x302/0x470
[   10.713784]  __driver_attach+0xb9/0xe0
[   10.717562]  ? driver_probe_device+0x470/0x470
[   10.722033]  ? driver_probe_device+0x470/0x470
[   10.726505]  bus_for_each_dev+0x64/0x90
[   10.730370]  ? preempt_count_sub+0x92/0xd0
[   10.734495]  bus_add_driver+0x164/0x260
[   10.738362]  ? 0xffffffffa004e000
[   10.741704]  driver_register+0x57/0xc0
[   10.745482]  ? 0xffffffffa004e000
[   10.748824]  do_one_initcall+0x4a/0x350
[   10.752690]  ? do_init_module+0x22/0x20a
[   10.756643]  ? rcu_read_lock_sched_held+0x74/0x80
[   10.761377]  ? kmem_cache_alloc_trace+0x284/0x2e0
[   10.766114]  do_init_module+0x5b/0x20a
[   10.769895]  load_module+0x250d/0x2b20
[   10.773678]  ? kernel_read+0x2c/0x40
[   10.777285]  ? __se_sys_finit_module+0xaa/0xc0
[   10.781759]  __se_sys_finit_module+0xaa/0xc0
[   10.786061]  do_syscall_64+0x54/0x190
[   10.789752]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[   10.794831] RIP: 0033:0x7ff6d74664d9
[   10.798430] RSP: 002b:00007ffd91e7dd78 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[   10.806033] RAX: ffffffffffffffda RBX: 0000560519bfae20 RCX: 00007ff6d74664d9
[   10.813195] RDX: 0000000000000000 RSI: 00007ff6d795ce23 RDI: 000000000000000e
[   10.820360] RBP: 00007ff6d795ce23 R08: 0000000000000000 R09: 0000000000000000
[   10.827523] R10: 000000000000000e R11: 0000000000000246 R12: 0000000000000000
[   10.834690] R13: 0000560519bf9a30 R14: 0000000000020000 R15: 000000000aba9500
[   10.841862] Code: c2 10 5f ea 81 48 c7 c6 f0 5e ea 81 bf 7c 00 00 00 e8 0d 7c 00 00 31 ed e9 88 01 00 00 48 8b 03 31 ed 48 85 c0
+0f 84 e9 00 00 00 <4c> 8b 60 28 4d 85 e4 0f 84 dc 00 00 00 0f b7 78 0a e8 62 fe ff
[   10.860832] RIP: acpi_ps_complete_this_op+0xa7/0x22a RSP: ffffc900003a7578
[   10.867907] ---[ end trace 3a0d2ee1129bc71e ]---

Cc: Chris Wilson <[email protected]>
Signed-off-by: Imre Deak <[email protected]>
Tested-by: Tomi Sarvela <[email protected]>
Signed-off-by: Chris Wilson <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
fengguang pushed a commit to 0day-ci/linux that referenced this pull request Oct 27, 2020
Work around the following boot time crash:

[   10.456056] CPU: 1 PID: 220 Comm: systemd-udevd Tainted: G        W         4.17.0-rc7-CI-CI_DRM_4040+ torvalds#182
[   10.465828] Hardware name: Intel Corporation Ice Lake Client Platform/IceLake U DDR4 SODIMM PD RVP, BIOS
+ICLSFWR1.R00.2204.A00.1805172221 05/17/2018
[   10.479168] RIP: 0010:acpi_ps_complete_this_op+0xa7/0x22a
[   10.484627] RSP: 0018:ffffc900003a7578 EFLAGS: 00010202
[   10.489881] RAX: 6b6b6b6b6b6b6b6b RBX: ffff8804abeda9c8 RCX: 0000000000000020
[   10.497045] RDX: 0000000000000000 RSI: ffff88049e604a68 RDI: 0000000000000000
[   10.504213] RBP: 0000000000000000 R08: ffff8804abeda9c8 R09: 0000000000000000
[   10.511376] R10: 0000000000000000 R11: 0000000000000000 R12: 000000000000000e
[   10.518542] R13: ffff88049e604a68 R14: ffff88049e604a68 R15: ffffffffa00263c2
[   10.525713] FS:  00007ff6d85f18c0(0000) GS:ffff8804be880000(0000) knlGS:0000000000000000
[   10.533839] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   10.539616] CR2: 00007ff6d73cff40 CR3: 000000049f794001 CR4: 0000000000760ee0
[   10.546783] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   10.553949] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   10.561112] PKRU: 55555554
[   10.563849] Call Trace:
[   10.566323]  acpi_ps_complete_op+0x49/0x3f1
[   10.570537]  acpi_ps_parse_loop+0x94c/0x9bb
[   10.574754]  ? acpi_ds_delete_walk_state+0x113/0x131
[   10.579750]  acpi_ps_parse_aml+0x1a2/0x4af
[   10.583875]  acpi_ps_execute_method+0x1e9/0x2a5
[   10.588435]  acpi_ns_evaluate+0x2e4/0x42c
[   10.592473]  acpi_evaluate_object+0x1fd/0x3a8
[   10.596873]  usb_acpi_find_companion+0xee/0x1f0 [usbcore]
[   10.602319]  acpi_platform_notify+0x33/0xa0
[   10.606532]  device_add+0x197/0x600
[   10.610048]  ? __init_waitqueue_head+0x36/0x50
[   10.614529]  usb_hub_create_port_device+0x11d/0x340 [usbcore]
[   10.620314]  hub_probe+0x9a5/0x1010 [usbcore]
[   10.624701]  ? _raw_spin_unlock_irqrestore+0x51/0x60
[   10.629730]  usb_probe_interface+0x13f/0x300 [usbcore]
[   10.634900]  driver_probe_device+0x302/0x470
[   10.639198]  ? __driver_attach+0xe0/0xe0
[   10.643147]  bus_for_each_drv+0x59/0x90
[   10.647013]  __device_attach+0xb7/0x130
[   10.650878]  bus_probe_device+0x9c/0xb0
[   10.654745]  device_add+0x3c5/0x600
[   10.658270]  usb_set_configuration+0x540/0x880 [usbcore]
[   10.663621]  generic_probe+0x28/0x80 [usbcore]
[   10.668097]  driver_probe_device+0x302/0x470
[   10.672393]  ? __driver_attach+0xe0/0xe0
[   10.676346]  bus_for_each_drv+0x59/0x90
[   10.680211]  __device_attach+0xb7/0x130
[   10.684076]  bus_probe_device+0x9c/0xb0
[   10.687940]  device_add+0x3c5/0x600
[   10.691464]  usb_new_device+0x269/0x490 [usbcore]
[   10.696206]  usb_add_hcd+0x558/0x850 [usbcore]
[   10.700682]  xhci_pci_probe+0x13d/0x240 [xhci_pci]
[   10.705534]  pci_device_probe+0xa1/0x130
[   10.709484]  driver_probe_device+0x302/0x470
[   10.713784]  __driver_attach+0xb9/0xe0
[   10.717562]  ? driver_probe_device+0x470/0x470
[   10.722033]  ? driver_probe_device+0x470/0x470
[   10.726505]  bus_for_each_dev+0x64/0x90
[   10.730370]  ? preempt_count_sub+0x92/0xd0
[   10.734495]  bus_add_driver+0x164/0x260
[   10.738362]  ? 0xffffffffa004e000
[   10.741704]  driver_register+0x57/0xc0
[   10.745482]  ? 0xffffffffa004e000
[   10.748824]  do_one_initcall+0x4a/0x350
[   10.752690]  ? do_init_module+0x22/0x20a
[   10.756643]  ? rcu_read_lock_sched_held+0x74/0x80
[   10.761377]  ? kmem_cache_alloc_trace+0x284/0x2e0
[   10.766114]  do_init_module+0x5b/0x20a
[   10.769895]  load_module+0x250d/0x2b20
[   10.773678]  ? kernel_read+0x2c/0x40
[   10.777285]  ? __se_sys_finit_module+0xaa/0xc0
[   10.781759]  __se_sys_finit_module+0xaa/0xc0
[   10.786061]  do_syscall_64+0x54/0x190
[   10.789752]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[   10.794831] RIP: 0033:0x7ff6d74664d9
[   10.798430] RSP: 002b:00007ffd91e7dd78 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[   10.806033] RAX: ffffffffffffffda RBX: 0000560519bfae20 RCX: 00007ff6d74664d9
[   10.813195] RDX: 0000000000000000 RSI: 00007ff6d795ce23 RDI: 000000000000000e
[   10.820360] RBP: 00007ff6d795ce23 R08: 0000000000000000 R09: 0000000000000000
[   10.827523] R10: 000000000000000e R11: 0000000000000246 R12: 0000000000000000
[   10.834690] R13: 0000560519bf9a30 R14: 0000000000020000 R15: 000000000aba9500
[   10.841862] Code: c2 10 5f ea 81 48 c7 c6 f0 5e ea 81 bf 7c 00 00 00 e8 0d 7c 00 00 31 ed e9 88 01 00 00 48 8b 03 31 ed 48 85 c0
+0f 84 e9 00 00 00 <4c> 8b 60 28 4d 85 e4 0f 84 dc 00 00 00 0f b7 78 0a e8 62 fe ff
[   10.860832] RIP: acpi_ps_complete_this_op+0xa7/0x22a RSP: ffffc900003a7578
[   10.867907] ---[ end trace 3a0d2ee1129bc71e ]---

Cc: Chris Wilson <[email protected]>
Signed-off-by: Imre Deak <[email protected]>
Tested-by: Tomi Sarvela <[email protected]>
Signed-off-by: Chris Wilson <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
borkmann added a commit to cilium/linux that referenced this pull request Aug 26, 2022
    [ Commit msg tbd ]

    todo:
    - selftest with old/legacy tc api
    - selftest with chaining & termination

      # ./vmtest.sh -- ./test_progs -t tc_link
      [...]
      [    1.486605] clocksource: Switched to clocksource tsc
      ./test_progs -t tc_link
      [    1.542394] bpf_testmod: loading out-of-tree module taints kernel.
      [    1.543803] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel
      torvalds#179     tc_link_base:OK
      torvalds#180     tc_link_mix:OK
      torvalds#181     tc_link_opts:OK
      torvalds#182     tc_link_run:OK
      Summary: 4/0 PASSED, 0 SKIPPED, 0 FAILED
      [...]

Signed-off-by: Daniel Borkmann <[email protected]>
borkmann added a commit to cilium/linux that referenced this pull request Oct 3, 2022
Add a big batch of selftest to extend test_progs with various tc link,
attach ops and old-style tc BPF attachments via libbpf APIs. Also test
multi-program attachments including mixing the various attach options:

  # ./test_progs -t tc_link
  torvalds#179     tc_link_base:OK
  torvalds#180     tc_link_detach:OK
  torvalds#181     tc_link_mix:OK
  torvalds#182     tc_link_opts:OK
  torvalds#183     tc_link_run_base:OK
  torvalds#184     tc_link_run_chain:OK
  Summary: 6/0 PASSED, 0 SKIPPED, 0 FAILED

All new and existing test cases pass.

Co-developed-by: Nikolay Aleksandrov <[email protected]>
Signed-off-by: Nikolay Aleksandrov <[email protected]>
Co-developed-by: Daniel Borkmann <[email protected]>
Signed-off-by: Daniel Borkmann <[email protected]>
borkmann added a commit to cilium/linux that referenced this pull request Oct 3, 2022
Add a big batch of selftest to extend test_progs with various tc link,
attach ops and old-style tc BPF attachments via libbpf APIs. Also test
multi-program attachments including mixing the various attach options:

  # ./test_progs -t tc_link
  torvalds#179     tc_link_base:OK
  torvalds#180     tc_link_detach:OK
  torvalds#181     tc_link_mix:OK
  torvalds#182     tc_link_opts:OK
  torvalds#183     tc_link_run_base:OK
  torvalds#184     tc_link_run_chain:OK
  Summary: 6/0 PASSED, 0 SKIPPED, 0 FAILED

All new and existing test cases pass.

Co-developed-by: Nikolay Aleksandrov <[email protected]>
Signed-off-by: Nikolay Aleksandrov <[email protected]>
Co-developed-by: Daniel Borkmann <[email protected]>
Signed-off-by: Daniel Borkmann <[email protected]>
borkmann added a commit to cilium/linux that referenced this pull request Oct 3, 2022
Add a big batch of selftest to extend test_progs with various tc link,
attach ops and old-style tc BPF attachments via libbpf APIs. Also test
multi-program attachments including mixing the various attach options:

  # ./test_progs -t tc_link
  torvalds#179     tc_link_base:OK
  torvalds#180     tc_link_detach:OK
  torvalds#181     tc_link_mix:OK
  torvalds#182     tc_link_opts:OK
  torvalds#183     tc_link_run_base:OK
  torvalds#184     tc_link_run_chain:OK
  Summary: 6/0 PASSED, 0 SKIPPED, 0 FAILED

All new and existing test cases pass.

Co-developed-by: Nikolay Aleksandrov <[email protected]>
Signed-off-by: Nikolay Aleksandrov <[email protected]>
Co-developed-by: Daniel Borkmann <[email protected]>
Signed-off-by: Daniel Borkmann <[email protected]>
borkmann added a commit to cilium/linux that referenced this pull request Oct 3, 2022
Add a big batch of selftest to extend test_progs with various tc link,
attach ops and old-style tc BPF attachments via libbpf APIs. Also test
multi-program attachments including mixing the various attach options:

  # ./test_progs -t tc_link
  torvalds#179     tc_link_base:OK
  torvalds#180     tc_link_detach:OK
  torvalds#181     tc_link_mix:OK
  torvalds#182     tc_link_opts:OK
  torvalds#183     tc_link_run_base:OK
  torvalds#184     tc_link_run_chain:OK
  Summary: 6/0 PASSED, 0 SKIPPED, 0 FAILED

All new and existing test cases pass.

Co-developed-by: Nikolay Aleksandrov <[email protected]>
Signed-off-by: Nikolay Aleksandrov <[email protected]>
Co-developed-by: Daniel Borkmann <[email protected]>
Signed-off-by: Daniel Borkmann <[email protected]>
borkmann added a commit to cilium/linux that referenced this pull request Oct 4, 2022
Add a big batch of selftest to extend test_progs with various tc link,
attach ops and old-style tc BPF attachments via libbpf APIs. Also test
multi-program attachments including mixing the various attach options:

  # ./test_progs -t tc_link
  torvalds#179     tc_link_base:OK
  torvalds#180     tc_link_detach:OK
  torvalds#181     tc_link_mix:OK
  torvalds#182     tc_link_opts:OK
  torvalds#183     tc_link_run_base:OK
  torvalds#184     tc_link_run_chain:OK
  Summary: 6/0 PASSED, 0 SKIPPED, 0 FAILED

All new and existing test cases pass.

Co-developed-by: Nikolay Aleksandrov <[email protected]>
Signed-off-by: Nikolay Aleksandrov <[email protected]>
Co-developed-by: Daniel Borkmann <[email protected]>
Signed-off-by: Daniel Borkmann <[email protected]>
borkmann added a commit to cilium/linux that referenced this pull request Oct 4, 2022
Add a big batch of selftest to extend test_progs with various tc link,
attach ops and old-style tc BPF attachments via libbpf APIs. Also test
multi-program attachments including mixing the various attach options:

  # ./test_progs -t tc_link
  torvalds#179     tc_link_base:OK
  torvalds#180     tc_link_detach:OK
  torvalds#181     tc_link_mix:OK
  torvalds#182     tc_link_opts:OK
  torvalds#183     tc_link_run_base:OK
  torvalds#184     tc_link_run_chain:OK
  Summary: 6/0 PASSED, 0 SKIPPED, 0 FAILED

All new and existing test cases pass.

Co-developed-by: Nikolay Aleksandrov <[email protected]>
Signed-off-by: Nikolay Aleksandrov <[email protected]>
Co-developed-by: Daniel Borkmann <[email protected]>
Signed-off-by: Daniel Borkmann <[email protected]>
borkmann added a commit to cilium/linux that referenced this pull request Oct 4, 2022
Add a big batch of selftest to extend test_progs with various tc link,
attach ops and old-style tc BPF attachments via libbpf APIs. Also test
multi-program attachments including mixing the various attach options:

  # ./test_progs -t tc_link
  torvalds#179     tc_link_base:OK
  torvalds#180     tc_link_detach:OK
  torvalds#181     tc_link_mix:OK
  torvalds#182     tc_link_opts:OK
  torvalds#183     tc_link_run_base:OK
  torvalds#184     tc_link_run_chain:OK
  Summary: 6/0 PASSED, 0 SKIPPED, 0 FAILED

All new and existing test cases pass.

Co-developed-by: Nikolay Aleksandrov <[email protected]>
Signed-off-by: Nikolay Aleksandrov <[email protected]>
Co-developed-by: Daniel Borkmann <[email protected]>
Signed-off-by: Daniel Borkmann <[email protected]>
borkmann added a commit to cilium/linux that referenced this pull request Oct 4, 2022
Add a big batch of selftest to extend test_progs with various tc link,
attach ops and old-style tc BPF attachments via libbpf APIs. Also test
multi-program attachments including mixing the various attach options:

  # ./test_progs -t tc_link
  torvalds#179     tc_link_base:OK
  torvalds#180     tc_link_detach:OK
  torvalds#181     tc_link_mix:OK
  torvalds#182     tc_link_opts:OK
  torvalds#183     tc_link_run_base:OK
  torvalds#184     tc_link_run_chain:OK
  Summary: 6/0 PASSED, 0 SKIPPED, 0 FAILED

All new and existing test cases pass.

Co-developed-by: Nikolay Aleksandrov <[email protected]>
Signed-off-by: Nikolay Aleksandrov <[email protected]>
Co-developed-by: Daniel Borkmann <[email protected]>
Signed-off-by: Daniel Borkmann <[email protected]>
borkmann added a commit to cilium/linux that referenced this pull request Oct 4, 2022
Add a big batch of selftest to extend test_progs with various tc link,
attach ops and old-style tc BPF attachments via libbpf APIs. Also test
multi-program attachments including mixing the various attach options:

  # ./test_progs -t tc_link
  torvalds#179     tc_link_base:OK
  torvalds#180     tc_link_detach:OK
  torvalds#181     tc_link_mix:OK
  torvalds#182     tc_link_opts:OK
  torvalds#183     tc_link_run_base:OK
  torvalds#184     tc_link_run_chain:OK
  Summary: 6/0 PASSED, 0 SKIPPED, 0 FAILED

All new and existing test cases pass.

Co-developed-by: Nikolay Aleksandrov <[email protected]>
Signed-off-by: Nikolay Aleksandrov <[email protected]>
Signed-off-by: Daniel Borkmann <[email protected]>
borkmann added a commit to cilium/linux that referenced this pull request Oct 4, 2022
Add a big batch of selftest to extend test_progs with various tc link,
attach ops and old-style tc BPF attachments via libbpf APIs. Also test
multi-program attachments including mixing the various attach options:

  # ./test_progs -t tc_link
  torvalds#179     tc_link_base:OK
  torvalds#180     tc_link_detach:OK
  torvalds#181     tc_link_mix:OK
  torvalds#182     tc_link_opts:OK
  torvalds#183     tc_link_run_base:OK
  torvalds#184     tc_link_run_chain:OK
  Summary: 6/0 PASSED, 0 SKIPPED, 0 FAILED

All new and existing test cases pass.

Co-developed-by: Nikolay Aleksandrov <[email protected]>
Signed-off-by: Nikolay Aleksandrov <[email protected]>
Signed-off-by: Daniel Borkmann <[email protected]>
intel-lab-lkp pushed a commit to intel-lab-lkp/linux that referenced this pull request Oct 19, 2022
Work around the following boot time crash:

[   10.456056] CPU: 1 PID: 220 Comm: systemd-udevd Tainted: G        W         4.17.0-rc7-CI-CI_DRM_4040+ torvalds#182
[   10.465828] Hardware name: Intel Corporation Ice Lake Client Platform/IceLake U DDR4 SODIMM PD RVP, BIOS
+ICLSFWR1.R00.2204.A00.1805172221 05/17/2018
[   10.479168] RIP: 0010:acpi_ps_complete_this_op+0xa7/0x22a
[   10.484627] RSP: 0018:ffffc900003a7578 EFLAGS: 00010202
[   10.489881] RAX: 6b6b6b6b6b6b6b6b RBX: ffff8804abeda9c8 RCX: 0000000000000020
[   10.497045] RDX: 0000000000000000 RSI: ffff88049e604a68 RDI: 0000000000000000
[   10.504213] RBP: 0000000000000000 R08: ffff8804abeda9c8 R09: 0000000000000000
[   10.511376] R10: 0000000000000000 R11: 0000000000000000 R12: 000000000000000e
[   10.518542] R13: ffff88049e604a68 R14: ffff88049e604a68 R15: ffffffffa00263c2
[   10.525713] FS:  00007ff6d85f18c0(0000) GS:ffff8804be880000(0000) knlGS:0000000000000000
[   10.533839] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   10.539616] CR2: 00007ff6d73cff40 CR3: 000000049f794001 CR4: 0000000000760ee0
[   10.546783] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   10.553949] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   10.561112] PKRU: 55555554
[   10.563849] Call Trace:
[   10.566323]  acpi_ps_complete_op+0x49/0x3f1
[   10.570537]  acpi_ps_parse_loop+0x94c/0x9bb
[   10.574754]  ? acpi_ds_delete_walk_state+0x113/0x131
[   10.579750]  acpi_ps_parse_aml+0x1a2/0x4af
[   10.583875]  acpi_ps_execute_method+0x1e9/0x2a5
[   10.588435]  acpi_ns_evaluate+0x2e4/0x42c
[   10.592473]  acpi_evaluate_object+0x1fd/0x3a8
[   10.596873]  usb_acpi_find_companion+0xee/0x1f0 [usbcore]
[   10.602319]  acpi_platform_notify+0x33/0xa0
[   10.606532]  device_add+0x197/0x600
[   10.610048]  ? __init_waitqueue_head+0x36/0x50
[   10.614529]  usb_hub_create_port_device+0x11d/0x340 [usbcore]
[   10.620314]  hub_probe+0x9a5/0x1010 [usbcore]
[   10.624701]  ? _raw_spin_unlock_irqrestore+0x51/0x60
[   10.629730]  usb_probe_interface+0x13f/0x300 [usbcore]
[   10.634900]  driver_probe_device+0x302/0x470
[   10.639198]  ? __driver_attach+0xe0/0xe0
[   10.643147]  bus_for_each_drv+0x59/0x90
[   10.647013]  __device_attach+0xb7/0x130
[   10.650878]  bus_probe_device+0x9c/0xb0
[   10.654745]  device_add+0x3c5/0x600
[   10.658270]  usb_set_configuration+0x540/0x880 [usbcore]
[   10.663621]  generic_probe+0x28/0x80 [usbcore]
[   10.668097]  driver_probe_device+0x302/0x470
[   10.672393]  ? __driver_attach+0xe0/0xe0
[   10.676346]  bus_for_each_drv+0x59/0x90
[   10.680211]  __device_attach+0xb7/0x130
[   10.684076]  bus_probe_device+0x9c/0xb0
[   10.687940]  device_add+0x3c5/0x600
[   10.691464]  usb_new_device+0x269/0x490 [usbcore]
[   10.696206]  usb_add_hcd+0x558/0x850 [usbcore]
[   10.700682]  xhci_pci_probe+0x13d/0x240 [xhci_pci]
[   10.705534]  pci_device_probe+0xa1/0x130
[   10.709484]  driver_probe_device+0x302/0x470
[   10.713784]  __driver_attach+0xb9/0xe0
[   10.717562]  ? driver_probe_device+0x470/0x470
[   10.722033]  ? driver_probe_device+0x470/0x470
[   10.726505]  bus_for_each_dev+0x64/0x90
[   10.730370]  ? preempt_count_sub+0x92/0xd0
[   10.734495]  bus_add_driver+0x164/0x260
[   10.738362]  ? 0xffffffffa004e000
[   10.741704]  driver_register+0x57/0xc0
[   10.745482]  ? 0xffffffffa004e000
[   10.748824]  do_one_initcall+0x4a/0x350
[   10.752690]  ? do_init_module+0x22/0x20a
[   10.756643]  ? rcu_read_lock_sched_held+0x74/0x80
[   10.761377]  ? kmem_cache_alloc_trace+0x284/0x2e0
[   10.766114]  do_init_module+0x5b/0x20a
[   10.769895]  load_module+0x250d/0x2b20
[   10.773678]  ? kernel_read+0x2c/0x40
[   10.777285]  ? __se_sys_finit_module+0xaa/0xc0
[   10.781759]  __se_sys_finit_module+0xaa/0xc0
[   10.786061]  do_syscall_64+0x54/0x190
[   10.789752]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[   10.794831] RIP: 0033:0x7ff6d74664d9
[   10.798430] RSP: 002b:00007ffd91e7dd78 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[   10.806033] RAX: ffffffffffffffda RBX: 0000560519bfae20 RCX: 00007ff6d74664d9
[   10.813195] RDX: 0000000000000000 RSI: 00007ff6d795ce23 RDI: 000000000000000e
[   10.820360] RBP: 00007ff6d795ce23 R08: 0000000000000000 R09: 0000000000000000
[   10.827523] R10: 000000000000000e R11: 0000000000000246 R12: 0000000000000000
[   10.834690] R13: 0000560519bf9a30 R14: 0000000000020000 R15: 000000000aba9500
[   10.841862] Code: c2 10 5f ea 81 48 c7 c6 f0 5e ea 81 bf 7c 00 00 00 e8 0d 7c 00 00 31 ed e9 88 01 00 00 48 8b 03 31 ed 48 85 c0
+0f 84 e9 00 00 00 <4c> 8b 60 28 4d 85 e4 0f 84 dc 00 00 00 0f b7 78 0a e8 62 fe ff
[   10.860832] RIP: acpi_ps_complete_this_op+0xa7/0x22a RSP: ffffc900003a7578
[   10.867907] ---[ end trace 3a0d2ee1129bc71e ]---

Cc: Chris Wilson <[email protected]>
Signed-off-by: Imre Deak <[email protected]>
Tested-by: Tomi Sarvela <[email protected]>
Signed-off-by: Chris Wilson <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
Signed-off-by: Rodrigo Vivi <[email protected]>
intel-lab-lkp pushed a commit to intel-lab-lkp/linux that referenced this pull request Oct 25, 2022
Work around the following boot time crash:

[   10.456056] CPU: 1 PID: 220 Comm: systemd-udevd Tainted: G        W         4.17.0-rc7-CI-CI_DRM_4040+ torvalds#182
[   10.465828] Hardware name: Intel Corporation Ice Lake Client Platform/IceLake U DDR4 SODIMM PD RVP, BIOS
+ICLSFWR1.R00.2204.A00.1805172221 05/17/2018
[   10.479168] RIP: 0010:acpi_ps_complete_this_op+0xa7/0x22a
[   10.484627] RSP: 0018:ffffc900003a7578 EFLAGS: 00010202
[   10.489881] RAX: 6b6b6b6b6b6b6b6b RBX: ffff8804abeda9c8 RCX: 0000000000000020
[   10.497045] RDX: 0000000000000000 RSI: ffff88049e604a68 RDI: 0000000000000000
[   10.504213] RBP: 0000000000000000 R08: ffff8804abeda9c8 R09: 0000000000000000
[   10.511376] R10: 0000000000000000 R11: 0000000000000000 R12: 000000000000000e
[   10.518542] R13: ffff88049e604a68 R14: ffff88049e604a68 R15: ffffffffa00263c2
[   10.525713] FS:  00007ff6d85f18c0(0000) GS:ffff8804be880000(0000) knlGS:0000000000000000
[   10.533839] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   10.539616] CR2: 00007ff6d73cff40 CR3: 000000049f794001 CR4: 0000000000760ee0
[   10.546783] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   10.553949] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   10.561112] PKRU: 55555554
[   10.563849] Call Trace:
[   10.566323]  acpi_ps_complete_op+0x49/0x3f1
[   10.570537]  acpi_ps_parse_loop+0x94c/0x9bb
[   10.574754]  ? acpi_ds_delete_walk_state+0x113/0x131
[   10.579750]  acpi_ps_parse_aml+0x1a2/0x4af
[   10.583875]  acpi_ps_execute_method+0x1e9/0x2a5
[   10.588435]  acpi_ns_evaluate+0x2e4/0x42c
[   10.592473]  acpi_evaluate_object+0x1fd/0x3a8
[   10.596873]  usb_acpi_find_companion+0xee/0x1f0 [usbcore]
[   10.602319]  acpi_platform_notify+0x33/0xa0
[   10.606532]  device_add+0x197/0x600
[   10.610048]  ? __init_waitqueue_head+0x36/0x50
[   10.614529]  usb_hub_create_port_device+0x11d/0x340 [usbcore]
[   10.620314]  hub_probe+0x9a5/0x1010 [usbcore]
[   10.624701]  ? _raw_spin_unlock_irqrestore+0x51/0x60
[   10.629730]  usb_probe_interface+0x13f/0x300 [usbcore]
[   10.634900]  driver_probe_device+0x302/0x470
[   10.639198]  ? __driver_attach+0xe0/0xe0
[   10.643147]  bus_for_each_drv+0x59/0x90
[   10.647013]  __device_attach+0xb7/0x130
[   10.650878]  bus_probe_device+0x9c/0xb0
[   10.654745]  device_add+0x3c5/0x600
[   10.658270]  usb_set_configuration+0x540/0x880 [usbcore]
[   10.663621]  generic_probe+0x28/0x80 [usbcore]
[   10.668097]  driver_probe_device+0x302/0x470
[   10.672393]  ? __driver_attach+0xe0/0xe0
[   10.676346]  bus_for_each_drv+0x59/0x90
[   10.680211]  __device_attach+0xb7/0x130
[   10.684076]  bus_probe_device+0x9c/0xb0
[   10.687940]  device_add+0x3c5/0x600
[   10.691464]  usb_new_device+0x269/0x490 [usbcore]
[   10.696206]  usb_add_hcd+0x558/0x850 [usbcore]
[   10.700682]  xhci_pci_probe+0x13d/0x240 [xhci_pci]
[   10.705534]  pci_device_probe+0xa1/0x130
[   10.709484]  driver_probe_device+0x302/0x470
[   10.713784]  __driver_attach+0xb9/0xe0
[   10.717562]  ? driver_probe_device+0x470/0x470
[   10.722033]  ? driver_probe_device+0x470/0x470
[   10.726505]  bus_for_each_dev+0x64/0x90
[   10.730370]  ? preempt_count_sub+0x92/0xd0
[   10.734495]  bus_add_driver+0x164/0x260
[   10.738362]  ? 0xffffffffa004e000
[   10.741704]  driver_register+0x57/0xc0
[   10.745482]  ? 0xffffffffa004e000
[   10.748824]  do_one_initcall+0x4a/0x350
[   10.752690]  ? do_init_module+0x22/0x20a
[   10.756643]  ? rcu_read_lock_sched_held+0x74/0x80
[   10.761377]  ? kmem_cache_alloc_trace+0x284/0x2e0
[   10.766114]  do_init_module+0x5b/0x20a
[   10.769895]  load_module+0x250d/0x2b20
[   10.773678]  ? kernel_read+0x2c/0x40
[   10.777285]  ? __se_sys_finit_module+0xaa/0xc0
[   10.781759]  __se_sys_finit_module+0xaa/0xc0
[   10.786061]  do_syscall_64+0x54/0x190
[   10.789752]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[   10.794831] RIP: 0033:0x7ff6d74664d9
[   10.798430] RSP: 002b:00007ffd91e7dd78 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[   10.806033] RAX: ffffffffffffffda RBX: 0000560519bfae20 RCX: 00007ff6d74664d9
[   10.813195] RDX: 0000000000000000 RSI: 00007ff6d795ce23 RDI: 000000000000000e
[   10.820360] RBP: 00007ff6d795ce23 R08: 0000000000000000 R09: 0000000000000000
[   10.827523] R10: 000000000000000e R11: 0000000000000246 R12: 0000000000000000
[   10.834690] R13: 0000560519bf9a30 R14: 0000000000020000 R15: 000000000aba9500
[   10.841862] Code: c2 10 5f ea 81 48 c7 c6 f0 5e ea 81 bf 7c 00 00 00 e8 0d 7c 00 00 31 ed e9 88 01 00 00 48 8b 03 31 ed 48 85 c0
+0f 84 e9 00 00 00 <4c> 8b 60 28 4d 85 e4 0f 84 dc 00 00 00 0f b7 78 0a e8 62 fe ff
[   10.860832] RIP: acpi_ps_complete_this_op+0xa7/0x22a RSP: ffffc900003a7578
[   10.867907] ---[ end trace 3a0d2ee1129bc71e ]---

Cc: Chris Wilson <[email protected]>
Signed-off-by: Imre Deak <[email protected]>
Tested-by: Tomi Sarvela <[email protected]>
Signed-off-by: Chris Wilson <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
Signed-off-by: Rodrigo Vivi <[email protected]>
intel-lab-lkp pushed a commit to intel-lab-lkp/linux that referenced this pull request Dec 29, 2022
Work around the following boot time crash:

[   10.456056] CPU: 1 PID: 220 Comm: systemd-udevd Tainted: G        W         4.17.0-rc7-CI-CI_DRM_4040+ torvalds#182
[   10.465828] Hardware name: Intel Corporation Ice Lake Client Platform/IceLake U DDR4 SODIMM PD RVP, BIOS
+ICLSFWR1.R00.2204.A00.1805172221 05/17/2018
[   10.479168] RIP: 0010:acpi_ps_complete_this_op+0xa7/0x22a
[   10.484627] RSP: 0018:ffffc900003a7578 EFLAGS: 00010202
[   10.489881] RAX: 6b6b6b6b6b6b6b6b RBX: ffff8804abeda9c8 RCX: 0000000000000020
[   10.497045] RDX: 0000000000000000 RSI: ffff88049e604a68 RDI: 0000000000000000
[   10.504213] RBP: 0000000000000000 R08: ffff8804abeda9c8 R09: 0000000000000000
[   10.511376] R10: 0000000000000000 R11: 0000000000000000 R12: 000000000000000e
[   10.518542] R13: ffff88049e604a68 R14: ffff88049e604a68 R15: ffffffffa00263c2
[   10.525713] FS:  00007ff6d85f18c0(0000) GS:ffff8804be880000(0000) knlGS:0000000000000000
[   10.533839] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   10.539616] CR2: 00007ff6d73cff40 CR3: 000000049f794001 CR4: 0000000000760ee0
[   10.546783] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   10.553949] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   10.561112] PKRU: 55555554
[   10.563849] Call Trace:
[   10.566323]  acpi_ps_complete_op+0x49/0x3f1
[   10.570537]  acpi_ps_parse_loop+0x94c/0x9bb
[   10.574754]  ? acpi_ds_delete_walk_state+0x113/0x131
[   10.579750]  acpi_ps_parse_aml+0x1a2/0x4af
[   10.583875]  acpi_ps_execute_method+0x1e9/0x2a5
[   10.588435]  acpi_ns_evaluate+0x2e4/0x42c
[   10.592473]  acpi_evaluate_object+0x1fd/0x3a8
[   10.596873]  usb_acpi_find_companion+0xee/0x1f0 [usbcore]
[   10.602319]  acpi_platform_notify+0x33/0xa0
[   10.606532]  device_add+0x197/0x600
[   10.610048]  ? __init_waitqueue_head+0x36/0x50
[   10.614529]  usb_hub_create_port_device+0x11d/0x340 [usbcore]
[   10.620314]  hub_probe+0x9a5/0x1010 [usbcore]
[   10.624701]  ? _raw_spin_unlock_irqrestore+0x51/0x60
[   10.629730]  usb_probe_interface+0x13f/0x300 [usbcore]
[   10.634900]  driver_probe_device+0x302/0x470
[   10.639198]  ? __driver_attach+0xe0/0xe0
[   10.643147]  bus_for_each_drv+0x59/0x90
[   10.647013]  __device_attach+0xb7/0x130
[   10.650878]  bus_probe_device+0x9c/0xb0
[   10.654745]  device_add+0x3c5/0x600
[   10.658270]  usb_set_configuration+0x540/0x880 [usbcore]
[   10.663621]  generic_probe+0x28/0x80 [usbcore]
[   10.668097]  driver_probe_device+0x302/0x470
[   10.672393]  ? __driver_attach+0xe0/0xe0
[   10.676346]  bus_for_each_drv+0x59/0x90
[   10.680211]  __device_attach+0xb7/0x130
[   10.684076]  bus_probe_device+0x9c/0xb0
[   10.687940]  device_add+0x3c5/0x600
[   10.691464]  usb_new_device+0x269/0x490 [usbcore]
[   10.696206]  usb_add_hcd+0x558/0x850 [usbcore]
[   10.700682]  xhci_pci_probe+0x13d/0x240 [xhci_pci]
[   10.705534]  pci_device_probe+0xa1/0x130
[   10.709484]  driver_probe_device+0x302/0x470
[   10.713784]  __driver_attach+0xb9/0xe0
[   10.717562]  ? driver_probe_device+0x470/0x470
[   10.722033]  ? driver_probe_device+0x470/0x470
[   10.726505]  bus_for_each_dev+0x64/0x90
[   10.730370]  ? preempt_count_sub+0x92/0xd0
[   10.734495]  bus_add_driver+0x164/0x260
[   10.738362]  ? 0xffffffffa004e000
[   10.741704]  driver_register+0x57/0xc0
[   10.745482]  ? 0xffffffffa004e000
[   10.748824]  do_one_initcall+0x4a/0x350
[   10.752690]  ? do_init_module+0x22/0x20a
[   10.756643]  ? rcu_read_lock_sched_held+0x74/0x80
[   10.761377]  ? kmem_cache_alloc_trace+0x284/0x2e0
[   10.766114]  do_init_module+0x5b/0x20a
[   10.769895]  load_module+0x250d/0x2b20
[   10.773678]  ? kernel_read+0x2c/0x40
[   10.777285]  ? __se_sys_finit_module+0xaa/0xc0
[   10.781759]  __se_sys_finit_module+0xaa/0xc0
[   10.786061]  do_syscall_64+0x54/0x190
[   10.789752]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[   10.794831] RIP: 0033:0x7ff6d74664d9
[   10.798430] RSP: 002b:00007ffd91e7dd78 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[   10.806033] RAX: ffffffffffffffda RBX: 0000560519bfae20 RCX: 00007ff6d74664d9
[   10.813195] RDX: 0000000000000000 RSI: 00007ff6d795ce23 RDI: 000000000000000e
[   10.820360] RBP: 00007ff6d795ce23 R08: 0000000000000000 R09: 0000000000000000
[   10.827523] R10: 000000000000000e R11: 0000000000000246 R12: 0000000000000000
[   10.834690] R13: 0000560519bf9a30 R14: 0000000000020000 R15: 000000000aba9500
[   10.841862] Code: c2 10 5f ea 81 48 c7 c6 f0 5e ea 81 bf 7c 00 00 00 e8 0d 7c 00 00 31 ed e9 88 01 00 00 48 8b 03 31 ed 48 85 c0
+0f 84 e9 00 00 00 <4c> 8b 60 28 4d 85 e4 0f 84 dc 00 00 00 0f b7 78 0a e8 62 fe ff
[   10.860832] RIP: acpi_ps_complete_this_op+0xa7/0x22a RSP: ffffc900003a7578
[   10.867907] ---[ end trace 3a0d2ee1129bc71e ]---

Cc: Chris Wilson <[email protected]>
Signed-off-by: Imre Deak <[email protected]>
Tested-by: Tomi Sarvela <[email protected]>
Signed-off-by: Chris Wilson <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
Signed-off-by: Rodrigo Vivi <[email protected]>
intel-lab-lkp pushed a commit to intel-lab-lkp/linux that referenced this pull request Feb 6, 2023
Work around the following boot time crash:

[   10.456056] CPU: 1 PID: 220 Comm: systemd-udevd Tainted: G        W         4.17.0-rc7-CI-CI_DRM_4040+ torvalds#182
[   10.465828] Hardware name: Intel Corporation Ice Lake Client Platform/IceLake U DDR4 SODIMM PD RVP, BIOS
+ICLSFWR1.R00.2204.A00.1805172221 05/17/2018
[   10.479168] RIP: 0010:acpi_ps_complete_this_op+0xa7/0x22a
[   10.484627] RSP: 0018:ffffc900003a7578 EFLAGS: 00010202
[   10.489881] RAX: 6b6b6b6b6b6b6b6b RBX: ffff8804abeda9c8 RCX: 0000000000000020
[   10.497045] RDX: 0000000000000000 RSI: ffff88049e604a68 RDI: 0000000000000000
[   10.504213] RBP: 0000000000000000 R08: ffff8804abeda9c8 R09: 0000000000000000
[   10.511376] R10: 0000000000000000 R11: 0000000000000000 R12: 000000000000000e
[   10.518542] R13: ffff88049e604a68 R14: ffff88049e604a68 R15: ffffffffa00263c2
[   10.525713] FS:  00007ff6d85f18c0(0000) GS:ffff8804be880000(0000) knlGS:0000000000000000
[   10.533839] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   10.539616] CR2: 00007ff6d73cff40 CR3: 000000049f794001 CR4: 0000000000760ee0
[   10.546783] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   10.553949] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   10.561112] PKRU: 55555554
[   10.563849] Call Trace:
[   10.566323]  acpi_ps_complete_op+0x49/0x3f1
[   10.570537]  acpi_ps_parse_loop+0x94c/0x9bb
[   10.574754]  ? acpi_ds_delete_walk_state+0x113/0x131
[   10.579750]  acpi_ps_parse_aml+0x1a2/0x4af
[   10.583875]  acpi_ps_execute_method+0x1e9/0x2a5
[   10.588435]  acpi_ns_evaluate+0x2e4/0x42c
[   10.592473]  acpi_evaluate_object+0x1fd/0x3a8
[   10.596873]  usb_acpi_find_companion+0xee/0x1f0 [usbcore]
[   10.602319]  acpi_platform_notify+0x33/0xa0
[   10.606532]  device_add+0x197/0x600
[   10.610048]  ? __init_waitqueue_head+0x36/0x50
[   10.614529]  usb_hub_create_port_device+0x11d/0x340 [usbcore]
[   10.620314]  hub_probe+0x9a5/0x1010 [usbcore]
[   10.624701]  ? _raw_spin_unlock_irqrestore+0x51/0x60
[   10.629730]  usb_probe_interface+0x13f/0x300 [usbcore]
[   10.634900]  driver_probe_device+0x302/0x470
[   10.639198]  ? __driver_attach+0xe0/0xe0
[   10.643147]  bus_for_each_drv+0x59/0x90
[   10.647013]  __device_attach+0xb7/0x130
[   10.650878]  bus_probe_device+0x9c/0xb0
[   10.654745]  device_add+0x3c5/0x600
[   10.658270]  usb_set_configuration+0x540/0x880 [usbcore]
[   10.663621]  generic_probe+0x28/0x80 [usbcore]
[   10.668097]  driver_probe_device+0x302/0x470
[   10.672393]  ? __driver_attach+0xe0/0xe0
[   10.676346]  bus_for_each_drv+0x59/0x90
[   10.680211]  __device_attach+0xb7/0x130
[   10.684076]  bus_probe_device+0x9c/0xb0
[   10.687940]  device_add+0x3c5/0x600
[   10.691464]  usb_new_device+0x269/0x490 [usbcore]
[   10.696206]  usb_add_hcd+0x558/0x850 [usbcore]
[   10.700682]  xhci_pci_probe+0x13d/0x240 [xhci_pci]
[   10.705534]  pci_device_probe+0xa1/0x130
[   10.709484]  driver_probe_device+0x302/0x470
[   10.713784]  __driver_attach+0xb9/0xe0
[   10.717562]  ? driver_probe_device+0x470/0x470
[   10.722033]  ? driver_probe_device+0x470/0x470
[   10.726505]  bus_for_each_dev+0x64/0x90
[   10.730370]  ? preempt_count_sub+0x92/0xd0
[   10.734495]  bus_add_driver+0x164/0x260
[   10.738362]  ? 0xffffffffa004e000
[   10.741704]  driver_register+0x57/0xc0
[   10.745482]  ? 0xffffffffa004e000
[   10.748824]  do_one_initcall+0x4a/0x350
[   10.752690]  ? do_init_module+0x22/0x20a
[   10.756643]  ? rcu_read_lock_sched_held+0x74/0x80
[   10.761377]  ? kmem_cache_alloc_trace+0x284/0x2e0
[   10.766114]  do_init_module+0x5b/0x20a
[   10.769895]  load_module+0x250d/0x2b20
[   10.773678]  ? kernel_read+0x2c/0x40
[   10.777285]  ? __se_sys_finit_module+0xaa/0xc0
[   10.781759]  __se_sys_finit_module+0xaa/0xc0
[   10.786061]  do_syscall_64+0x54/0x190
[   10.789752]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[   10.794831] RIP: 0033:0x7ff6d74664d9
[   10.798430] RSP: 002b:00007ffd91e7dd78 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[   10.806033] RAX: ffffffffffffffda RBX: 0000560519bfae20 RCX: 00007ff6d74664d9
[   10.813195] RDX: 0000000000000000 RSI: 00007ff6d795ce23 RDI: 000000000000000e
[   10.820360] RBP: 00007ff6d795ce23 R08: 0000000000000000 R09: 0000000000000000
[   10.827523] R10: 000000000000000e R11: 0000000000000246 R12: 0000000000000000
[   10.834690] R13: 0000560519bf9a30 R14: 0000000000020000 R15: 000000000aba9500
[   10.841862] Code: c2 10 5f ea 81 48 c7 c6 f0 5e ea 81 bf 7c 00 00 00 e8 0d 7c 00 00 31 ed e9 88 01 00 00 48 8b 03 31 ed 48 85 c0
+0f 84 e9 00 00 00 <4c> 8b 60 28 4d 85 e4 0f 84 dc 00 00 00 0f b7 78 0a e8 62 fe ff
[   10.860832] RIP: acpi_ps_complete_this_op+0xa7/0x22a RSP: ffffc900003a7578
[   10.867907] ---[ end trace 3a0d2ee1129bc71e ]---

References: https://gitlab.freedesktop.org/drm/intel/-/issues/8033
Cc: Chris Wilson <[email protected]>
Signed-off-by: Imre Deak <[email protected]>
Tested-by: Tomi Sarvela <[email protected]>
Signed-off-by: Chris Wilson <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
Signed-off-by: Rodrigo Vivi <[email protected]>
intel-lab-lkp pushed a commit to intel-lab-lkp/linux that referenced this pull request Mar 27, 2023
Work around the following boot time crash:

[   10.456056] CPU: 1 PID: 220 Comm: systemd-udevd Tainted: G        W         4.17.0-rc7-CI-CI_DRM_4040+ torvalds#182
[   10.465828] Hardware name: Intel Corporation Ice Lake Client Platform/IceLake U DDR4 SODIMM PD RVP, BIOS
+ICLSFWR1.R00.2204.A00.1805172221 05/17/2018
[   10.479168] RIP: 0010:acpi_ps_complete_this_op+0xa7/0x22a
[   10.484627] RSP: 0018:ffffc900003a7578 EFLAGS: 00010202
[   10.489881] RAX: 6b6b6b6b6b6b6b6b RBX: ffff8804abeda9c8 RCX: 0000000000000020
[   10.497045] RDX: 0000000000000000 RSI: ffff88049e604a68 RDI: 0000000000000000
[   10.504213] RBP: 0000000000000000 R08: ffff8804abeda9c8 R09: 0000000000000000
[   10.511376] R10: 0000000000000000 R11: 0000000000000000 R12: 000000000000000e
[   10.518542] R13: ffff88049e604a68 R14: ffff88049e604a68 R15: ffffffffa00263c2
[   10.525713] FS:  00007ff6d85f18c0(0000) GS:ffff8804be880000(0000) knlGS:0000000000000000
[   10.533839] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   10.539616] CR2: 00007ff6d73cff40 CR3: 000000049f794001 CR4: 0000000000760ee0
[   10.546783] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   10.553949] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   10.561112] PKRU: 55555554
[   10.563849] Call Trace:
[   10.566323]  acpi_ps_complete_op+0x49/0x3f1
[   10.570537]  acpi_ps_parse_loop+0x94c/0x9bb
[   10.574754]  ? acpi_ds_delete_walk_state+0x113/0x131
[   10.579750]  acpi_ps_parse_aml+0x1a2/0x4af
[   10.583875]  acpi_ps_execute_method+0x1e9/0x2a5
[   10.588435]  acpi_ns_evaluate+0x2e4/0x42c
[   10.592473]  acpi_evaluate_object+0x1fd/0x3a8
[   10.596873]  usb_acpi_find_companion+0xee/0x1f0 [usbcore]
[   10.602319]  acpi_platform_notify+0x33/0xa0
[   10.606532]  device_add+0x197/0x600
[   10.610048]  ? __init_waitqueue_head+0x36/0x50
[   10.614529]  usb_hub_create_port_device+0x11d/0x340 [usbcore]
[   10.620314]  hub_probe+0x9a5/0x1010 [usbcore]
[   10.624701]  ? _raw_spin_unlock_irqrestore+0x51/0x60
[   10.629730]  usb_probe_interface+0x13f/0x300 [usbcore]
[   10.634900]  driver_probe_device+0x302/0x470
[   10.639198]  ? __driver_attach+0xe0/0xe0
[   10.643147]  bus_for_each_drv+0x59/0x90
[   10.647013]  __device_attach+0xb7/0x130
[   10.650878]  bus_probe_device+0x9c/0xb0
[   10.654745]  device_add+0x3c5/0x600
[   10.658270]  usb_set_configuration+0x540/0x880 [usbcore]
[   10.663621]  generic_probe+0x28/0x80 [usbcore]
[   10.668097]  driver_probe_device+0x302/0x470
[   10.672393]  ? __driver_attach+0xe0/0xe0
[   10.676346]  bus_for_each_drv+0x59/0x90
[   10.680211]  __device_attach+0xb7/0x130
[   10.684076]  bus_probe_device+0x9c/0xb0
[   10.687940]  device_add+0x3c5/0x600
[   10.691464]  usb_new_device+0x269/0x490 [usbcore]
[   10.696206]  usb_add_hcd+0x558/0x850 [usbcore]
[   10.700682]  xhci_pci_probe+0x13d/0x240 [xhci_pci]
[   10.705534]  pci_device_probe+0xa1/0x130
[   10.709484]  driver_probe_device+0x302/0x470
[   10.713784]  __driver_attach+0xb9/0xe0
[   10.717562]  ? driver_probe_device+0x470/0x470
[   10.722033]  ? driver_probe_device+0x470/0x470
[   10.726505]  bus_for_each_dev+0x64/0x90
[   10.730370]  ? preempt_count_sub+0x92/0xd0
[   10.734495]  bus_add_driver+0x164/0x260
[   10.738362]  ? 0xffffffffa004e000
[   10.741704]  driver_register+0x57/0xc0
[   10.745482]  ? 0xffffffffa004e000
[   10.748824]  do_one_initcall+0x4a/0x350
[   10.752690]  ? do_init_module+0x22/0x20a
[   10.756643]  ? rcu_read_lock_sched_held+0x74/0x80
[   10.761377]  ? kmem_cache_alloc_trace+0x284/0x2e0
[   10.766114]  do_init_module+0x5b/0x20a
[   10.769895]  load_module+0x250d/0x2b20
[   10.773678]  ? kernel_read+0x2c/0x40
[   10.777285]  ? __se_sys_finit_module+0xaa/0xc0
[   10.781759]  __se_sys_finit_module+0xaa/0xc0
[   10.786061]  do_syscall_64+0x54/0x190
[   10.789752]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[   10.794831] RIP: 0033:0x7ff6d74664d9
[   10.798430] RSP: 002b:00007ffd91e7dd78 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[   10.806033] RAX: ffffffffffffffda RBX: 0000560519bfae20 RCX: 00007ff6d74664d9
[   10.813195] RDX: 0000000000000000 RSI: 00007ff6d795ce23 RDI: 000000000000000e
[   10.820360] RBP: 00007ff6d795ce23 R08: 0000000000000000 R09: 0000000000000000
[   10.827523] R10: 000000000000000e R11: 0000000000000246 R12: 0000000000000000
[   10.834690] R13: 0000560519bf9a30 R14: 0000000000020000 R15: 000000000aba9500
[   10.841862] Code: c2 10 5f ea 81 48 c7 c6 f0 5e ea 81 bf 7c 00 00 00 e8 0d 7c 00 00 31 ed e9 88 01 00 00 48 8b 03 31 ed 48 85 c0
+0f 84 e9 00 00 00 <4c> 8b 60 28 4d 85 e4 0f 84 dc 00 00 00 0f b7 78 0a e8 62 fe ff
[   10.860832] RIP: acpi_ps_complete_this_op+0xa7/0x22a RSP: ffffc900003a7578
[   10.867907] ---[ end trace 3a0d2ee1129bc71e ]---

References: https://gitlab.freedesktop.org/drm/intel/-/issues/8033
Cc: Chris Wilson <[email protected]>
Signed-off-by: Imre Deak <[email protected]>
Tested-by: Tomi Sarvela <[email protected]>
Signed-off-by: Chris Wilson <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
Signed-off-by: Rodrigo Vivi <[email protected]>
intel-lab-lkp pushed a commit to intel-lab-lkp/linux that referenced this pull request May 8, 2023
Work around the following boot time crash:

[   10.456056] CPU: 1 PID: 220 Comm: systemd-udevd Tainted: G        W         4.17.0-rc7-CI-CI_DRM_4040+ torvalds#182
[   10.465828] Hardware name: Intel Corporation Ice Lake Client Platform/IceLake U DDR4 SODIMM PD RVP, BIOS
+ICLSFWR1.R00.2204.A00.1805172221 05/17/2018
[   10.479168] RIP: 0010:acpi_ps_complete_this_op+0xa7/0x22a
[   10.484627] RSP: 0018:ffffc900003a7578 EFLAGS: 00010202
[   10.489881] RAX: 6b6b6b6b6b6b6b6b RBX: ffff8804abeda9c8 RCX: 0000000000000020
[   10.497045] RDX: 0000000000000000 RSI: ffff88049e604a68 RDI: 0000000000000000
[   10.504213] RBP: 0000000000000000 R08: ffff8804abeda9c8 R09: 0000000000000000
[   10.511376] R10: 0000000000000000 R11: 0000000000000000 R12: 000000000000000e
[   10.518542] R13: ffff88049e604a68 R14: ffff88049e604a68 R15: ffffffffa00263c2
[   10.525713] FS:  00007ff6d85f18c0(0000) GS:ffff8804be880000(0000) knlGS:0000000000000000
[   10.533839] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   10.539616] CR2: 00007ff6d73cff40 CR3: 000000049f794001 CR4: 0000000000760ee0
[   10.546783] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   10.553949] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   10.561112] PKRU: 55555554
[   10.563849] Call Trace:
[   10.566323]  acpi_ps_complete_op+0x49/0x3f1
[   10.570537]  acpi_ps_parse_loop+0x94c/0x9bb
[   10.574754]  ? acpi_ds_delete_walk_state+0x113/0x131
[   10.579750]  acpi_ps_parse_aml+0x1a2/0x4af
[   10.583875]  acpi_ps_execute_method+0x1e9/0x2a5
[   10.588435]  acpi_ns_evaluate+0x2e4/0x42c
[   10.592473]  acpi_evaluate_object+0x1fd/0x3a8
[   10.596873]  usb_acpi_find_companion+0xee/0x1f0 [usbcore]
[   10.602319]  acpi_platform_notify+0x33/0xa0
[   10.606532]  device_add+0x197/0x600
[   10.610048]  ? __init_waitqueue_head+0x36/0x50
[   10.614529]  usb_hub_create_port_device+0x11d/0x340 [usbcore]
[   10.620314]  hub_probe+0x9a5/0x1010 [usbcore]
[   10.624701]  ? _raw_spin_unlock_irqrestore+0x51/0x60
[   10.629730]  usb_probe_interface+0x13f/0x300 [usbcore]
[   10.634900]  driver_probe_device+0x302/0x470
[   10.639198]  ? __driver_attach+0xe0/0xe0
[   10.643147]  bus_for_each_drv+0x59/0x90
[   10.647013]  __device_attach+0xb7/0x130
[   10.650878]  bus_probe_device+0x9c/0xb0
[   10.654745]  device_add+0x3c5/0x600
[   10.658270]  usb_set_configuration+0x540/0x880 [usbcore]
[   10.663621]  generic_probe+0x28/0x80 [usbcore]
[   10.668097]  driver_probe_device+0x302/0x470
[   10.672393]  ? __driver_attach+0xe0/0xe0
[   10.676346]  bus_for_each_drv+0x59/0x90
[   10.680211]  __device_attach+0xb7/0x130
[   10.684076]  bus_probe_device+0x9c/0xb0
[   10.687940]  device_add+0x3c5/0x600
[   10.691464]  usb_new_device+0x269/0x490 [usbcore]
[   10.696206]  usb_add_hcd+0x558/0x850 [usbcore]
[   10.700682]  xhci_pci_probe+0x13d/0x240 [xhci_pci]
[   10.705534]  pci_device_probe+0xa1/0x130
[   10.709484]  driver_probe_device+0x302/0x470
[   10.713784]  __driver_attach+0xb9/0xe0
[   10.717562]  ? driver_probe_device+0x470/0x470
[   10.722033]  ? driver_probe_device+0x470/0x470
[   10.726505]  bus_for_each_dev+0x64/0x90
[   10.730370]  ? preempt_count_sub+0x92/0xd0
[   10.734495]  bus_add_driver+0x164/0x260
[   10.738362]  ? 0xffffffffa004e000
[   10.741704]  driver_register+0x57/0xc0
[   10.745482]  ? 0xffffffffa004e000
[   10.748824]  do_one_initcall+0x4a/0x350
[   10.752690]  ? do_init_module+0x22/0x20a
[   10.756643]  ? rcu_read_lock_sched_held+0x74/0x80
[   10.761377]  ? kmem_cache_alloc_trace+0x284/0x2e0
[   10.766114]  do_init_module+0x5b/0x20a
[   10.769895]  load_module+0x250d/0x2b20
[   10.773678]  ? kernel_read+0x2c/0x40
[   10.777285]  ? __se_sys_finit_module+0xaa/0xc0
[   10.781759]  __se_sys_finit_module+0xaa/0xc0
[   10.786061]  do_syscall_64+0x54/0x190
[   10.789752]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[   10.794831] RIP: 0033:0x7ff6d74664d9
[   10.798430] RSP: 002b:00007ffd91e7dd78 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[   10.806033] RAX: ffffffffffffffda RBX: 0000560519bfae20 RCX: 00007ff6d74664d9
[   10.813195] RDX: 0000000000000000 RSI: 00007ff6d795ce23 RDI: 000000000000000e
[   10.820360] RBP: 00007ff6d795ce23 R08: 0000000000000000 R09: 0000000000000000
[   10.827523] R10: 000000000000000e R11: 0000000000000246 R12: 0000000000000000
[   10.834690] R13: 0000560519bf9a30 R14: 0000000000020000 R15: 000000000aba9500
[   10.841862] Code: c2 10 5f ea 81 48 c7 c6 f0 5e ea 81 bf 7c 00 00 00 e8 0d 7c 00 00 31 ed e9 88 01 00 00 48 8b 03 31 ed 48 85 c0
+0f 84 e9 00 00 00 <4c> 8b 60 28 4d 85 e4 0f 84 dc 00 00 00 0f b7 78 0a e8 62 fe ff
[   10.860832] RIP: acpi_ps_complete_this_op+0xa7/0x22a RSP: ffffc900003a7578
[   10.867907] ---[ end trace 3a0d2ee1129bc71e ]---

References: https://gitlab.freedesktop.org/drm/intel/-/issues/8033
Cc: Chris Wilson <[email protected]>
Signed-off-by: Imre Deak <[email protected]>
Tested-by: Tomi Sarvela <[email protected]>
Signed-off-by: Chris Wilson <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
Signed-off-by: Rodrigo Vivi <[email protected]>
intel-lab-lkp pushed a commit to intel-lab-lkp/linux that referenced this pull request Jul 18, 2023
Work around the following boot time crash:

[   10.456056] CPU: 1 PID: 220 Comm: systemd-udevd Tainted: G        W         4.17.0-rc7-CI-CI_DRM_4040+ torvalds#182
[   10.465828] Hardware name: Intel Corporation Ice Lake Client Platform/IceLake U DDR4 SODIMM PD RVP, BIOS
+ICLSFWR1.R00.2204.A00.1805172221 05/17/2018
[   10.479168] RIP: 0010:acpi_ps_complete_this_op+0xa7/0x22a
[   10.484627] RSP: 0018:ffffc900003a7578 EFLAGS: 00010202
[   10.489881] RAX: 6b6b6b6b6b6b6b6b RBX: ffff8804abeda9c8 RCX: 0000000000000020
[   10.497045] RDX: 0000000000000000 RSI: ffff88049e604a68 RDI: 0000000000000000
[   10.504213] RBP: 0000000000000000 R08: ffff8804abeda9c8 R09: 0000000000000000
[   10.511376] R10: 0000000000000000 R11: 0000000000000000 R12: 000000000000000e
[   10.518542] R13: ffff88049e604a68 R14: ffff88049e604a68 R15: ffffffffa00263c2
[   10.525713] FS:  00007ff6d85f18c0(0000) GS:ffff8804be880000(0000) knlGS:0000000000000000
[   10.533839] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   10.539616] CR2: 00007ff6d73cff40 CR3: 000000049f794001 CR4: 0000000000760ee0
[   10.546783] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   10.553949] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   10.561112] PKRU: 55555554
[   10.563849] Call Trace:
[   10.566323]  acpi_ps_complete_op+0x49/0x3f1
[   10.570537]  acpi_ps_parse_loop+0x94c/0x9bb
[   10.574754]  ? acpi_ds_delete_walk_state+0x113/0x131
[   10.579750]  acpi_ps_parse_aml+0x1a2/0x4af
[   10.583875]  acpi_ps_execute_method+0x1e9/0x2a5
[   10.588435]  acpi_ns_evaluate+0x2e4/0x42c
[   10.592473]  acpi_evaluate_object+0x1fd/0x3a8
[   10.596873]  usb_acpi_find_companion+0xee/0x1f0 [usbcore]
[   10.602319]  acpi_platform_notify+0x33/0xa0
[   10.606532]  device_add+0x197/0x600
[   10.610048]  ? __init_waitqueue_head+0x36/0x50
[   10.614529]  usb_hub_create_port_device+0x11d/0x340 [usbcore]
[   10.620314]  hub_probe+0x9a5/0x1010 [usbcore]
[   10.624701]  ? _raw_spin_unlock_irqrestore+0x51/0x60
[   10.629730]  usb_probe_interface+0x13f/0x300 [usbcore]
[   10.634900]  driver_probe_device+0x302/0x470
[   10.639198]  ? __driver_attach+0xe0/0xe0
[   10.643147]  bus_for_each_drv+0x59/0x90
[   10.647013]  __device_attach+0xb7/0x130
[   10.650878]  bus_probe_device+0x9c/0xb0
[   10.654745]  device_add+0x3c5/0x600
[   10.658270]  usb_set_configuration+0x540/0x880 [usbcore]
[   10.663621]  generic_probe+0x28/0x80 [usbcore]
[   10.668097]  driver_probe_device+0x302/0x470
[   10.672393]  ? __driver_attach+0xe0/0xe0
[   10.676346]  bus_for_each_drv+0x59/0x90
[   10.680211]  __device_attach+0xb7/0x130
[   10.684076]  bus_probe_device+0x9c/0xb0
[   10.687940]  device_add+0x3c5/0x600
[   10.691464]  usb_new_device+0x269/0x490 [usbcore]
[   10.696206]  usb_add_hcd+0x558/0x850 [usbcore]
[   10.700682]  xhci_pci_probe+0x13d/0x240 [xhci_pci]
[   10.705534]  pci_device_probe+0xa1/0x130
[   10.709484]  driver_probe_device+0x302/0x470
[   10.713784]  __driver_attach+0xb9/0xe0
[   10.717562]  ? driver_probe_device+0x470/0x470
[   10.722033]  ? driver_probe_device+0x470/0x470
[   10.726505]  bus_for_each_dev+0x64/0x90
[   10.730370]  ? preempt_count_sub+0x92/0xd0
[   10.734495]  bus_add_driver+0x164/0x260
[   10.738362]  ? 0xffffffffa004e000
[   10.741704]  driver_register+0x57/0xc0
[   10.745482]  ? 0xffffffffa004e000
[   10.748824]  do_one_initcall+0x4a/0x350
[   10.752690]  ? do_init_module+0x22/0x20a
[   10.756643]  ? rcu_read_lock_sched_held+0x74/0x80
[   10.761377]  ? kmem_cache_alloc_trace+0x284/0x2e0
[   10.766114]  do_init_module+0x5b/0x20a
[   10.769895]  load_module+0x250d/0x2b20
[   10.773678]  ? kernel_read+0x2c/0x40
[   10.777285]  ? __se_sys_finit_module+0xaa/0xc0
[   10.781759]  __se_sys_finit_module+0xaa/0xc0
[   10.786061]  do_syscall_64+0x54/0x190
[   10.789752]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[   10.794831] RIP: 0033:0x7ff6d74664d9
[   10.798430] RSP: 002b:00007ffd91e7dd78 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[   10.806033] RAX: ffffffffffffffda RBX: 0000560519bfae20 RCX: 00007ff6d74664d9
[   10.813195] RDX: 0000000000000000 RSI: 00007ff6d795ce23 RDI: 000000000000000e
[   10.820360] RBP: 00007ff6d795ce23 R08: 0000000000000000 R09: 0000000000000000
[   10.827523] R10: 000000000000000e R11: 0000000000000246 R12: 0000000000000000
[   10.834690] R13: 0000560519bf9a30 R14: 0000000000020000 R15: 000000000aba9500
[   10.841862] Code: c2 10 5f ea 81 48 c7 c6 f0 5e ea 81 bf 7c 00 00 00 e8 0d 7c 00 00 31 ed e9 88 01 00 00 48 8b 03 31 ed 48 85 c0
+0f 84 e9 00 00 00 <4c> 8b 60 28 4d 85 e4 0f 84 dc 00 00 00 0f b7 78 0a e8 62 fe ff
[   10.860832] RIP: acpi_ps_complete_this_op+0xa7/0x22a RSP: ffffc900003a7578
[   10.867907] ---[ end trace 3a0d2ee1129bc71e ]---

References: https://gitlab.freedesktop.org/drm/intel/-/issues/8033
Cc: Chris Wilson <[email protected]>
Signed-off-by: Imre Deak <[email protected]>
Tested-by: Tomi Sarvela <[email protected]>
Signed-off-by: Chris Wilson <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
Signed-off-by: Rodrigo Vivi <[email protected]>
intel-lab-lkp pushed a commit to intel-lab-lkp/linux that referenced this pull request Nov 13, 2023
Work around the following boot time crash:

[   10.456056] CPU: 1 PID: 220 Comm: systemd-udevd Tainted: G        W         4.17.0-rc7-CI-CI_DRM_4040+ torvalds#182
[   10.465828] Hardware name: Intel Corporation Ice Lake Client Platform/IceLake U DDR4 SODIMM PD RVP, BIOS
+ICLSFWR1.R00.2204.A00.1805172221 05/17/2018
[   10.479168] RIP: 0010:acpi_ps_complete_this_op+0xa7/0x22a
[   10.484627] RSP: 0018:ffffc900003a7578 EFLAGS: 00010202
[   10.489881] RAX: 6b6b6b6b6b6b6b6b RBX: ffff8804abeda9c8 RCX: 0000000000000020
[   10.497045] RDX: 0000000000000000 RSI: ffff88049e604a68 RDI: 0000000000000000
[   10.504213] RBP: 0000000000000000 R08: ffff8804abeda9c8 R09: 0000000000000000
[   10.511376] R10: 0000000000000000 R11: 0000000000000000 R12: 000000000000000e
[   10.518542] R13: ffff88049e604a68 R14: ffff88049e604a68 R15: ffffffffa00263c2
[   10.525713] FS:  00007ff6d85f18c0(0000) GS:ffff8804be880000(0000) knlGS:0000000000000000
[   10.533839] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   10.539616] CR2: 00007ff6d73cff40 CR3: 000000049f794001 CR4: 0000000000760ee0
[   10.546783] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   10.553949] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   10.561112] PKRU: 55555554
[   10.563849] Call Trace:
[   10.566323]  acpi_ps_complete_op+0x49/0x3f1
[   10.570537]  acpi_ps_parse_loop+0x94c/0x9bb
[   10.574754]  ? acpi_ds_delete_walk_state+0x113/0x131
[   10.579750]  acpi_ps_parse_aml+0x1a2/0x4af
[   10.583875]  acpi_ps_execute_method+0x1e9/0x2a5
[   10.588435]  acpi_ns_evaluate+0x2e4/0x42c
[   10.592473]  acpi_evaluate_object+0x1fd/0x3a8
[   10.596873]  usb_acpi_find_companion+0xee/0x1f0 [usbcore]
[   10.602319]  acpi_platform_notify+0x33/0xa0
[   10.606532]  device_add+0x197/0x600
[   10.610048]  ? __init_waitqueue_head+0x36/0x50
[   10.614529]  usb_hub_create_port_device+0x11d/0x340 [usbcore]
[   10.620314]  hub_probe+0x9a5/0x1010 [usbcore]
[   10.624701]  ? _raw_spin_unlock_irqrestore+0x51/0x60
[   10.629730]  usb_probe_interface+0x13f/0x300 [usbcore]
[   10.634900]  driver_probe_device+0x302/0x470
[   10.639198]  ? __driver_attach+0xe0/0xe0
[   10.643147]  bus_for_each_drv+0x59/0x90
[   10.647013]  __device_attach+0xb7/0x130
[   10.650878]  bus_probe_device+0x9c/0xb0
[   10.654745]  device_add+0x3c5/0x600
[   10.658270]  usb_set_configuration+0x540/0x880 [usbcore]
[   10.663621]  generic_probe+0x28/0x80 [usbcore]
[   10.668097]  driver_probe_device+0x302/0x470
[   10.672393]  ? __driver_attach+0xe0/0xe0
[   10.676346]  bus_for_each_drv+0x59/0x90
[   10.680211]  __device_attach+0xb7/0x130
[   10.684076]  bus_probe_device+0x9c/0xb0
[   10.687940]  device_add+0x3c5/0x600
[   10.691464]  usb_new_device+0x269/0x490 [usbcore]
[   10.696206]  usb_add_hcd+0x558/0x850 [usbcore]
[   10.700682]  xhci_pci_probe+0x13d/0x240 [xhci_pci]
[   10.705534]  pci_device_probe+0xa1/0x130
[   10.709484]  driver_probe_device+0x302/0x470
[   10.713784]  __driver_attach+0xb9/0xe0
[   10.717562]  ? driver_probe_device+0x470/0x470
[   10.722033]  ? driver_probe_device+0x470/0x470
[   10.726505]  bus_for_each_dev+0x64/0x90
[   10.730370]  ? preempt_count_sub+0x92/0xd0
[   10.734495]  bus_add_driver+0x164/0x260
[   10.738362]  ? 0xffffffffa004e000
[   10.741704]  driver_register+0x57/0xc0
[   10.745482]  ? 0xffffffffa004e000
[   10.748824]  do_one_initcall+0x4a/0x350
[   10.752690]  ? do_init_module+0x22/0x20a
[   10.756643]  ? rcu_read_lock_sched_held+0x74/0x80
[   10.761377]  ? kmem_cache_alloc_trace+0x284/0x2e0
[   10.766114]  do_init_module+0x5b/0x20a
[   10.769895]  load_module+0x250d/0x2b20
[   10.773678]  ? kernel_read+0x2c/0x40
[   10.777285]  ? __se_sys_finit_module+0xaa/0xc0
[   10.781759]  __se_sys_finit_module+0xaa/0xc0
[   10.786061]  do_syscall_64+0x54/0x190
[   10.789752]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[   10.794831] RIP: 0033:0x7ff6d74664d9
[   10.798430] RSP: 002b:00007ffd91e7dd78 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[   10.806033] RAX: ffffffffffffffda RBX: 0000560519bfae20 RCX: 00007ff6d74664d9
[   10.813195] RDX: 0000000000000000 RSI: 00007ff6d795ce23 RDI: 000000000000000e
[   10.820360] RBP: 00007ff6d795ce23 R08: 0000000000000000 R09: 0000000000000000
[   10.827523] R10: 000000000000000e R11: 0000000000000246 R12: 0000000000000000
[   10.834690] R13: 0000560519bf9a30 R14: 0000000000020000 R15: 000000000aba9500
[   10.841862] Code: c2 10 5f ea 81 48 c7 c6 f0 5e ea 81 bf 7c 00 00 00 e8 0d 7c 00 00 31 ed e9 88 01 00 00 48 8b 03 31 ed 48 85 c0
+0f 84 e9 00 00 00 <4c> 8b 60 28 4d 85 e4 0f 84 dc 00 00 00 0f b7 78 0a e8 62 fe ff
[   10.860832] RIP: acpi_ps_complete_this_op+0xa7/0x22a RSP: ffffc900003a7578
[   10.867907] ---[ end trace 3a0d2ee1129bc71e ]---

References: https://gitlab.freedesktop.org/drm/intel/-/issues/8033
Cc: Chris Wilson <[email protected]>
Signed-off-by: Imre Deak <[email protected]>
Tested-by: Tomi Sarvela <[email protected]>
Signed-off-by: Chris Wilson <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
Signed-off-by: Rodrigo Vivi <[email protected]>
intel-lab-lkp pushed a commit to intel-lab-lkp/linux that referenced this pull request Dec 6, 2023
Work around the following boot time crash:

[   10.456056] CPU: 1 PID: 220 Comm: systemd-udevd Tainted: G        W         4.17.0-rc7-CI-CI_DRM_4040+ torvalds#182
[   10.465828] Hardware name: Intel Corporation Ice Lake Client Platform/IceLake U DDR4 SODIMM PD RVP, BIOS
+ICLSFWR1.R00.2204.A00.1805172221 05/17/2018
[   10.479168] RIP: 0010:acpi_ps_complete_this_op+0xa7/0x22a
[   10.484627] RSP: 0018:ffffc900003a7578 EFLAGS: 00010202
[   10.489881] RAX: 6b6b6b6b6b6b6b6b RBX: ffff8804abeda9c8 RCX: 0000000000000020
[   10.497045] RDX: 0000000000000000 RSI: ffff88049e604a68 RDI: 0000000000000000
[   10.504213] RBP: 0000000000000000 R08: ffff8804abeda9c8 R09: 0000000000000000
[   10.511376] R10: 0000000000000000 R11: 0000000000000000 R12: 000000000000000e
[   10.518542] R13: ffff88049e604a68 R14: ffff88049e604a68 R15: ffffffffa00263c2
[   10.525713] FS:  00007ff6d85f18c0(0000) GS:ffff8804be880000(0000) knlGS:0000000000000000
[   10.533839] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   10.539616] CR2: 00007ff6d73cff40 CR3: 000000049f794001 CR4: 0000000000760ee0
[   10.546783] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   10.553949] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   10.561112] PKRU: 55555554
[   10.563849] Call Trace:
[   10.566323]  acpi_ps_complete_op+0x49/0x3f1
[   10.570537]  acpi_ps_parse_loop+0x94c/0x9bb
[   10.574754]  ? acpi_ds_delete_walk_state+0x113/0x131
[   10.579750]  acpi_ps_parse_aml+0x1a2/0x4af
[   10.583875]  acpi_ps_execute_method+0x1e9/0x2a5
[   10.588435]  acpi_ns_evaluate+0x2e4/0x42c
[   10.592473]  acpi_evaluate_object+0x1fd/0x3a8
[   10.596873]  usb_acpi_find_companion+0xee/0x1f0 [usbcore]
[   10.602319]  acpi_platform_notify+0x33/0xa0
[   10.606532]  device_add+0x197/0x600
[   10.610048]  ? __init_waitqueue_head+0x36/0x50
[   10.614529]  usb_hub_create_port_device+0x11d/0x340 [usbcore]
[   10.620314]  hub_probe+0x9a5/0x1010 [usbcore]
[   10.624701]  ? _raw_spin_unlock_irqrestore+0x51/0x60
[   10.629730]  usb_probe_interface+0x13f/0x300 [usbcore]
[   10.634900]  driver_probe_device+0x302/0x470
[   10.639198]  ? __driver_attach+0xe0/0xe0
[   10.643147]  bus_for_each_drv+0x59/0x90
[   10.647013]  __device_attach+0xb7/0x130
[   10.650878]  bus_probe_device+0x9c/0xb0
[   10.654745]  device_add+0x3c5/0x600
[   10.658270]  usb_set_configuration+0x540/0x880 [usbcore]
[   10.663621]  generic_probe+0x28/0x80 [usbcore]
[   10.668097]  driver_probe_device+0x302/0x470
[   10.672393]  ? __driver_attach+0xe0/0xe0
[   10.676346]  bus_for_each_drv+0x59/0x90
[   10.680211]  __device_attach+0xb7/0x130
[   10.684076]  bus_probe_device+0x9c/0xb0
[   10.687940]  device_add+0x3c5/0x600
[   10.691464]  usb_new_device+0x269/0x490 [usbcore]
[   10.696206]  usb_add_hcd+0x558/0x850 [usbcore]
[   10.700682]  xhci_pci_probe+0x13d/0x240 [xhci_pci]
[   10.705534]  pci_device_probe+0xa1/0x130
[   10.709484]  driver_probe_device+0x302/0x470
[   10.713784]  __driver_attach+0xb9/0xe0
[   10.717562]  ? driver_probe_device+0x470/0x470
[   10.722033]  ? driver_probe_device+0x470/0x470
[   10.726505]  bus_for_each_dev+0x64/0x90
[   10.730370]  ? preempt_count_sub+0x92/0xd0
[   10.734495]  bus_add_driver+0x164/0x260
[   10.738362]  ? 0xffffffffa004e000
[   10.741704]  driver_register+0x57/0xc0
[   10.745482]  ? 0xffffffffa004e000
[   10.748824]  do_one_initcall+0x4a/0x350
[   10.752690]  ? do_init_module+0x22/0x20a
[   10.756643]  ? rcu_read_lock_sched_held+0x74/0x80
[   10.761377]  ? kmem_cache_alloc_trace+0x284/0x2e0
[   10.766114]  do_init_module+0x5b/0x20a
[   10.769895]  load_module+0x250d/0x2b20
[   10.773678]  ? kernel_read+0x2c/0x40
[   10.777285]  ? __se_sys_finit_module+0xaa/0xc0
[   10.781759]  __se_sys_finit_module+0xaa/0xc0
[   10.786061]  do_syscall_64+0x54/0x190
[   10.789752]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[   10.794831] RIP: 0033:0x7ff6d74664d9
[   10.798430] RSP: 002b:00007ffd91e7dd78 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[   10.806033] RAX: ffffffffffffffda RBX: 0000560519bfae20 RCX: 00007ff6d74664d9
[   10.813195] RDX: 0000000000000000 RSI: 00007ff6d795ce23 RDI: 000000000000000e
[   10.820360] RBP: 00007ff6d795ce23 R08: 0000000000000000 R09: 0000000000000000
[   10.827523] R10: 000000000000000e R11: 0000000000000246 R12: 0000000000000000
[   10.834690] R13: 0000560519bf9a30 R14: 0000000000020000 R15: 000000000aba9500
[   10.841862] Code: c2 10 5f ea 81 48 c7 c6 f0 5e ea 81 bf 7c 00 00 00 e8 0d 7c 00 00 31 ed e9 88 01 00 00 48 8b 03 31 ed 48 85 c0
+0f 84 e9 00 00 00 <4c> 8b 60 28 4d 85 e4 0f 84 dc 00 00 00 0f b7 78 0a e8 62 fe ff
[   10.860832] RIP: acpi_ps_complete_this_op+0xa7/0x22a RSP: ffffc900003a7578
[   10.867907] ---[ end trace 3a0d2ee1129bc71e ]---

References: https://gitlab.freedesktop.org/drm/intel/-/issues/8033
Cc: Chris Wilson <[email protected]>
Signed-off-by: Imre Deak <[email protected]>
Tested-by: Tomi Sarvela <[email protected]>
Signed-off-by: Chris Wilson <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
Signed-off-by: Rodrigo Vivi <[email protected]>
intel-lab-lkp pushed a commit to intel-lab-lkp/linux that referenced this pull request Dec 12, 2023
Work around the following boot time crash:

[   10.456056] CPU: 1 PID: 220 Comm: systemd-udevd Tainted: G        W         4.17.0-rc7-CI-CI_DRM_4040+ torvalds#182
[   10.465828] Hardware name: Intel Corporation Ice Lake Client Platform/IceLake U DDR4 SODIMM PD RVP, BIOS
+ICLSFWR1.R00.2204.A00.1805172221 05/17/2018
[   10.479168] RIP: 0010:acpi_ps_complete_this_op+0xa7/0x22a
[   10.484627] RSP: 0018:ffffc900003a7578 EFLAGS: 00010202
[   10.489881] RAX: 6b6b6b6b6b6b6b6b RBX: ffff8804abeda9c8 RCX: 0000000000000020
[   10.497045] RDX: 0000000000000000 RSI: ffff88049e604a68 RDI: 0000000000000000
[   10.504213] RBP: 0000000000000000 R08: ffff8804abeda9c8 R09: 0000000000000000
[   10.511376] R10: 0000000000000000 R11: 0000000000000000 R12: 000000000000000e
[   10.518542] R13: ffff88049e604a68 R14: ffff88049e604a68 R15: ffffffffa00263c2
[   10.525713] FS:  00007ff6d85f18c0(0000) GS:ffff8804be880000(0000) knlGS:0000000000000000
[   10.533839] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   10.539616] CR2: 00007ff6d73cff40 CR3: 000000049f794001 CR4: 0000000000760ee0
[   10.546783] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   10.553949] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   10.561112] PKRU: 55555554
[   10.563849] Call Trace:
[   10.566323]  acpi_ps_complete_op+0x49/0x3f1
[   10.570537]  acpi_ps_parse_loop+0x94c/0x9bb
[   10.574754]  ? acpi_ds_delete_walk_state+0x113/0x131
[   10.579750]  acpi_ps_parse_aml+0x1a2/0x4af
[   10.583875]  acpi_ps_execute_method+0x1e9/0x2a5
[   10.588435]  acpi_ns_evaluate+0x2e4/0x42c
[   10.592473]  acpi_evaluate_object+0x1fd/0x3a8
[   10.596873]  usb_acpi_find_companion+0xee/0x1f0 [usbcore]
[   10.602319]  acpi_platform_notify+0x33/0xa0
[   10.606532]  device_add+0x197/0x600
[   10.610048]  ? __init_waitqueue_head+0x36/0x50
[   10.614529]  usb_hub_create_port_device+0x11d/0x340 [usbcore]
[   10.620314]  hub_probe+0x9a5/0x1010 [usbcore]
[   10.624701]  ? _raw_spin_unlock_irqrestore+0x51/0x60
[   10.629730]  usb_probe_interface+0x13f/0x300 [usbcore]
[   10.634900]  driver_probe_device+0x302/0x470
[   10.639198]  ? __driver_attach+0xe0/0xe0
[   10.643147]  bus_for_each_drv+0x59/0x90
[   10.647013]  __device_attach+0xb7/0x130
[   10.650878]  bus_probe_device+0x9c/0xb0
[   10.654745]  device_add+0x3c5/0x600
[   10.658270]  usb_set_configuration+0x540/0x880 [usbcore]
[   10.663621]  generic_probe+0x28/0x80 [usbcore]
[   10.668097]  driver_probe_device+0x302/0x470
[   10.672393]  ? __driver_attach+0xe0/0xe0
[   10.676346]  bus_for_each_drv+0x59/0x90
[   10.680211]  __device_attach+0xb7/0x130
[   10.684076]  bus_probe_device+0x9c/0xb0
[   10.687940]  device_add+0x3c5/0x600
[   10.691464]  usb_new_device+0x269/0x490 [usbcore]
[   10.696206]  usb_add_hcd+0x558/0x850 [usbcore]
[   10.700682]  xhci_pci_probe+0x13d/0x240 [xhci_pci]
[   10.705534]  pci_device_probe+0xa1/0x130
[   10.709484]  driver_probe_device+0x302/0x470
[   10.713784]  __driver_attach+0xb9/0xe0
[   10.717562]  ? driver_probe_device+0x470/0x470
[   10.722033]  ? driver_probe_device+0x470/0x470
[   10.726505]  bus_for_each_dev+0x64/0x90
[   10.730370]  ? preempt_count_sub+0x92/0xd0
[   10.734495]  bus_add_driver+0x164/0x260
[   10.738362]  ? 0xffffffffa004e000
[   10.741704]  driver_register+0x57/0xc0
[   10.745482]  ? 0xffffffffa004e000
[   10.748824]  do_one_initcall+0x4a/0x350
[   10.752690]  ? do_init_module+0x22/0x20a
[   10.756643]  ? rcu_read_lock_sched_held+0x74/0x80
[   10.761377]  ? kmem_cache_alloc_trace+0x284/0x2e0
[   10.766114]  do_init_module+0x5b/0x20a
[   10.769895]  load_module+0x250d/0x2b20
[   10.773678]  ? kernel_read+0x2c/0x40
[   10.777285]  ? __se_sys_finit_module+0xaa/0xc0
[   10.781759]  __se_sys_finit_module+0xaa/0xc0
[   10.786061]  do_syscall_64+0x54/0x190
[   10.789752]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[   10.794831] RIP: 0033:0x7ff6d74664d9
[   10.798430] RSP: 002b:00007ffd91e7dd78 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[   10.806033] RAX: ffffffffffffffda RBX: 0000560519bfae20 RCX: 00007ff6d74664d9
[   10.813195] RDX: 0000000000000000 RSI: 00007ff6d795ce23 RDI: 000000000000000e
[   10.820360] RBP: 00007ff6d795ce23 R08: 0000000000000000 R09: 0000000000000000
[   10.827523] R10: 000000000000000e R11: 0000000000000246 R12: 0000000000000000
[   10.834690] R13: 0000560519bf9a30 R14: 0000000000020000 R15: 000000000aba9500
[   10.841862] Code: c2 10 5f ea 81 48 c7 c6 f0 5e ea 81 bf 7c 00 00 00 e8 0d 7c 00 00 31 ed e9 88 01 00 00 48 8b 03 31 ed 48 85 c0
+0f 84 e9 00 00 00 <4c> 8b 60 28 4d 85 e4 0f 84 dc 00 00 00 0f b7 78 0a e8 62 fe ff
[   10.860832] RIP: acpi_ps_complete_this_op+0xa7/0x22a RSP: ffffc900003a7578
[   10.867907] ---[ end trace 3a0d2ee1129bc71e ]---

References: https://gitlab.freedesktop.org/drm/intel/-/issues/8033
Cc: Chris Wilson <[email protected]>
Signed-off-by: Imre Deak <[email protected]>
Tested-by: Tomi Sarvela <[email protected]>
Signed-off-by: Chris Wilson <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
Signed-off-by: Rodrigo Vivi <[email protected]>
intel-lab-lkp pushed a commit to intel-lab-lkp/linux that referenced this pull request Dec 19, 2023
Work around the following boot time crash:

[   10.456056] CPU: 1 PID: 220 Comm: systemd-udevd Tainted: G        W         4.17.0-rc7-CI-CI_DRM_4040+ torvalds#182
[   10.465828] Hardware name: Intel Corporation Ice Lake Client Platform/IceLake U DDR4 SODIMM PD RVP, BIOS
+ICLSFWR1.R00.2204.A00.1805172221 05/17/2018
[   10.479168] RIP: 0010:acpi_ps_complete_this_op+0xa7/0x22a
[   10.484627] RSP: 0018:ffffc900003a7578 EFLAGS: 00010202
[   10.489881] RAX: 6b6b6b6b6b6b6b6b RBX: ffff8804abeda9c8 RCX: 0000000000000020
[   10.497045] RDX: 0000000000000000 RSI: ffff88049e604a68 RDI: 0000000000000000
[   10.504213] RBP: 0000000000000000 R08: ffff8804abeda9c8 R09: 0000000000000000
[   10.511376] R10: 0000000000000000 R11: 0000000000000000 R12: 000000000000000e
[   10.518542] R13: ffff88049e604a68 R14: ffff88049e604a68 R15: ffffffffa00263c2
[   10.525713] FS:  00007ff6d85f18c0(0000) GS:ffff8804be880000(0000) knlGS:0000000000000000
[   10.533839] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   10.539616] CR2: 00007ff6d73cff40 CR3: 000000049f794001 CR4: 0000000000760ee0
[   10.546783] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   10.553949] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   10.561112] PKRU: 55555554
[   10.563849] Call Trace:
[   10.566323]  acpi_ps_complete_op+0x49/0x3f1
[   10.570537]  acpi_ps_parse_loop+0x94c/0x9bb
[   10.574754]  ? acpi_ds_delete_walk_state+0x113/0x131
[   10.579750]  acpi_ps_parse_aml+0x1a2/0x4af
[   10.583875]  acpi_ps_execute_method+0x1e9/0x2a5
[   10.588435]  acpi_ns_evaluate+0x2e4/0x42c
[   10.592473]  acpi_evaluate_object+0x1fd/0x3a8
[   10.596873]  usb_acpi_find_companion+0xee/0x1f0 [usbcore]
[   10.602319]  acpi_platform_notify+0x33/0xa0
[   10.606532]  device_add+0x197/0x600
[   10.610048]  ? __init_waitqueue_head+0x36/0x50
[   10.614529]  usb_hub_create_port_device+0x11d/0x340 [usbcore]
[   10.620314]  hub_probe+0x9a5/0x1010 [usbcore]
[   10.624701]  ? _raw_spin_unlock_irqrestore+0x51/0x60
[   10.629730]  usb_probe_interface+0x13f/0x300 [usbcore]
[   10.634900]  driver_probe_device+0x302/0x470
[   10.639198]  ? __driver_attach+0xe0/0xe0
[   10.643147]  bus_for_each_drv+0x59/0x90
[   10.647013]  __device_attach+0xb7/0x130
[   10.650878]  bus_probe_device+0x9c/0xb0
[   10.654745]  device_add+0x3c5/0x600
[   10.658270]  usb_set_configuration+0x540/0x880 [usbcore]
[   10.663621]  generic_probe+0x28/0x80 [usbcore]
[   10.668097]  driver_probe_device+0x302/0x470
[   10.672393]  ? __driver_attach+0xe0/0xe0
[   10.676346]  bus_for_each_drv+0x59/0x90
[   10.680211]  __device_attach+0xb7/0x130
[   10.684076]  bus_probe_device+0x9c/0xb0
[   10.687940]  device_add+0x3c5/0x600
[   10.691464]  usb_new_device+0x269/0x490 [usbcore]
[   10.696206]  usb_add_hcd+0x558/0x850 [usbcore]
[   10.700682]  xhci_pci_probe+0x13d/0x240 [xhci_pci]
[   10.705534]  pci_device_probe+0xa1/0x130
[   10.709484]  driver_probe_device+0x302/0x470
[   10.713784]  __driver_attach+0xb9/0xe0
[   10.717562]  ? driver_probe_device+0x470/0x470
[   10.722033]  ? driver_probe_device+0x470/0x470
[   10.726505]  bus_for_each_dev+0x64/0x90
[   10.730370]  ? preempt_count_sub+0x92/0xd0
[   10.734495]  bus_add_driver+0x164/0x260
[   10.738362]  ? 0xffffffffa004e000
[   10.741704]  driver_register+0x57/0xc0
[   10.745482]  ? 0xffffffffa004e000
[   10.748824]  do_one_initcall+0x4a/0x350
[   10.752690]  ? do_init_module+0x22/0x20a
[   10.756643]  ? rcu_read_lock_sched_held+0x74/0x80
[   10.761377]  ? kmem_cache_alloc_trace+0x284/0x2e0
[   10.766114]  do_init_module+0x5b/0x20a
[   10.769895]  load_module+0x250d/0x2b20
[   10.773678]  ? kernel_read+0x2c/0x40
[   10.777285]  ? __se_sys_finit_module+0xaa/0xc0
[   10.781759]  __se_sys_finit_module+0xaa/0xc0
[   10.786061]  do_syscall_64+0x54/0x190
[   10.789752]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[   10.794831] RIP: 0033:0x7ff6d74664d9
[   10.798430] RSP: 002b:00007ffd91e7dd78 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[   10.806033] RAX: ffffffffffffffda RBX: 0000560519bfae20 RCX: 00007ff6d74664d9
[   10.813195] RDX: 0000000000000000 RSI: 00007ff6d795ce23 RDI: 000000000000000e
[   10.820360] RBP: 00007ff6d795ce23 R08: 0000000000000000 R09: 0000000000000000
[   10.827523] R10: 000000000000000e R11: 0000000000000246 R12: 0000000000000000
[   10.834690] R13: 0000560519bf9a30 R14: 0000000000020000 R15: 000000000aba9500
[   10.841862] Code: c2 10 5f ea 81 48 c7 c6 f0 5e ea 81 bf 7c 00 00 00 e8 0d 7c 00 00 31 ed e9 88 01 00 00 48 8b 03 31 ed 48 85 c0
+0f 84 e9 00 00 00 <4c> 8b 60 28 4d 85 e4 0f 84 dc 00 00 00 0f b7 78 0a e8 62 fe ff
[   10.860832] RIP: acpi_ps_complete_this_op+0xa7/0x22a RSP: ffffc900003a7578
[   10.867907] ---[ end trace 3a0d2ee1129bc71e ]---

References: https://gitlab.freedesktop.org/drm/intel/-/issues/8033
Cc: Chris Wilson <[email protected]>
Signed-off-by: Imre Deak <[email protected]>
Tested-by: Tomi Sarvela <[email protected]>
Signed-off-by: Chris Wilson <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
Signed-off-by: Rodrigo Vivi <[email protected]>
intel-lab-lkp pushed a commit to intel-lab-lkp/linux that referenced this pull request Jan 8, 2024
Work around the following boot time crash:

[   10.456056] CPU: 1 PID: 220 Comm: systemd-udevd Tainted: G        W         4.17.0-rc7-CI-CI_DRM_4040+ torvalds#182
[   10.465828] Hardware name: Intel Corporation Ice Lake Client Platform/IceLake U DDR4 SODIMM PD RVP, BIOS
+ICLSFWR1.R00.2204.A00.1805172221 05/17/2018
[   10.479168] RIP: 0010:acpi_ps_complete_this_op+0xa7/0x22a
[   10.484627] RSP: 0018:ffffc900003a7578 EFLAGS: 00010202
[   10.489881] RAX: 6b6b6b6b6b6b6b6b RBX: ffff8804abeda9c8 RCX: 0000000000000020
[   10.497045] RDX: 0000000000000000 RSI: ffff88049e604a68 RDI: 0000000000000000
[   10.504213] RBP: 0000000000000000 R08: ffff8804abeda9c8 R09: 0000000000000000
[   10.511376] R10: 0000000000000000 R11: 0000000000000000 R12: 000000000000000e
[   10.518542] R13: ffff88049e604a68 R14: ffff88049e604a68 R15: ffffffffa00263c2
[   10.525713] FS:  00007ff6d85f18c0(0000) GS:ffff8804be880000(0000) knlGS:0000000000000000
[   10.533839] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   10.539616] CR2: 00007ff6d73cff40 CR3: 000000049f794001 CR4: 0000000000760ee0
[   10.546783] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   10.553949] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   10.561112] PKRU: 55555554
[   10.563849] Call Trace:
[   10.566323]  acpi_ps_complete_op+0x49/0x3f1
[   10.570537]  acpi_ps_parse_loop+0x94c/0x9bb
[   10.574754]  ? acpi_ds_delete_walk_state+0x113/0x131
[   10.579750]  acpi_ps_parse_aml+0x1a2/0x4af
[   10.583875]  acpi_ps_execute_method+0x1e9/0x2a5
[   10.588435]  acpi_ns_evaluate+0x2e4/0x42c
[   10.592473]  acpi_evaluate_object+0x1fd/0x3a8
[   10.596873]  usb_acpi_find_companion+0xee/0x1f0 [usbcore]
[   10.602319]  acpi_platform_notify+0x33/0xa0
[   10.606532]  device_add+0x197/0x600
[   10.610048]  ? __init_waitqueue_head+0x36/0x50
[   10.614529]  usb_hub_create_port_device+0x11d/0x340 [usbcore]
[   10.620314]  hub_probe+0x9a5/0x1010 [usbcore]
[   10.624701]  ? _raw_spin_unlock_irqrestore+0x51/0x60
[   10.629730]  usb_probe_interface+0x13f/0x300 [usbcore]
[   10.634900]  driver_probe_device+0x302/0x470
[   10.639198]  ? __driver_attach+0xe0/0xe0
[   10.643147]  bus_for_each_drv+0x59/0x90
[   10.647013]  __device_attach+0xb7/0x130
[   10.650878]  bus_probe_device+0x9c/0xb0
[   10.654745]  device_add+0x3c5/0x600
[   10.658270]  usb_set_configuration+0x540/0x880 [usbcore]
[   10.663621]  generic_probe+0x28/0x80 [usbcore]
[   10.668097]  driver_probe_device+0x302/0x470
[   10.672393]  ? __driver_attach+0xe0/0xe0
[   10.676346]  bus_for_each_drv+0x59/0x90
[   10.680211]  __device_attach+0xb7/0x130
[   10.684076]  bus_probe_device+0x9c/0xb0
[   10.687940]  device_add+0x3c5/0x600
[   10.691464]  usb_new_device+0x269/0x490 [usbcore]
[   10.696206]  usb_add_hcd+0x558/0x850 [usbcore]
[   10.700682]  xhci_pci_probe+0x13d/0x240 [xhci_pci]
[   10.705534]  pci_device_probe+0xa1/0x130
[   10.709484]  driver_probe_device+0x302/0x470
[   10.713784]  __driver_attach+0xb9/0xe0
[   10.717562]  ? driver_probe_device+0x470/0x470
[   10.722033]  ? driver_probe_device+0x470/0x470
[   10.726505]  bus_for_each_dev+0x64/0x90
[   10.730370]  ? preempt_count_sub+0x92/0xd0
[   10.734495]  bus_add_driver+0x164/0x260
[   10.738362]  ? 0xffffffffa004e000
[   10.741704]  driver_register+0x57/0xc0
[   10.745482]  ? 0xffffffffa004e000
[   10.748824]  do_one_initcall+0x4a/0x350
[   10.752690]  ? do_init_module+0x22/0x20a
[   10.756643]  ? rcu_read_lock_sched_held+0x74/0x80
[   10.761377]  ? kmem_cache_alloc_trace+0x284/0x2e0
[   10.766114]  do_init_module+0x5b/0x20a
[   10.769895]  load_module+0x250d/0x2b20
[   10.773678]  ? kernel_read+0x2c/0x40
[   10.777285]  ? __se_sys_finit_module+0xaa/0xc0
[   10.781759]  __se_sys_finit_module+0xaa/0xc0
[   10.786061]  do_syscall_64+0x54/0x190
[   10.789752]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[   10.794831] RIP: 0033:0x7ff6d74664d9
[   10.798430] RSP: 002b:00007ffd91e7dd78 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[   10.806033] RAX: ffffffffffffffda RBX: 0000560519bfae20 RCX: 00007ff6d74664d9
[   10.813195] RDX: 0000000000000000 RSI: 00007ff6d795ce23 RDI: 000000000000000e
[   10.820360] RBP: 00007ff6d795ce23 R08: 0000000000000000 R09: 0000000000000000
[   10.827523] R10: 000000000000000e R11: 0000000000000246 R12: 0000000000000000
[   10.834690] R13: 0000560519bf9a30 R14: 0000000000020000 R15: 000000000aba9500
[   10.841862] Code: c2 10 5f ea 81 48 c7 c6 f0 5e ea 81 bf 7c 00 00 00 e8 0d 7c 00 00 31 ed e9 88 01 00 00 48 8b 03 31 ed 48 85 c0
+0f 84 e9 00 00 00 <4c> 8b 60 28 4d 85 e4 0f 84 dc 00 00 00 0f b7 78 0a e8 62 fe ff
[   10.860832] RIP: acpi_ps_complete_this_op+0xa7/0x22a RSP: ffffc900003a7578
[   10.867907] ---[ end trace 3a0d2ee1129bc71e ]---

References: https://gitlab.freedesktop.org/drm/intel/-/issues/8033
Cc: Chris Wilson <[email protected]>
Signed-off-by: Imre Deak <[email protected]>
Tested-by: Tomi Sarvela <[email protected]>
Signed-off-by: Chris Wilson <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
Signed-off-by: Rodrigo Vivi <[email protected]>
intel-lab-lkp pushed a commit to intel-lab-lkp/linux that referenced this pull request Jan 22, 2024
Work around the following boot time crash:

[   10.456056] CPU: 1 PID: 220 Comm: systemd-udevd Tainted: G        W         4.17.0-rc7-CI-CI_DRM_4040+ torvalds#182
[   10.465828] Hardware name: Intel Corporation Ice Lake Client Platform/IceLake U DDR4 SODIMM PD RVP, BIOS
+ICLSFWR1.R00.2204.A00.1805172221 05/17/2018
[   10.479168] RIP: 0010:acpi_ps_complete_this_op+0xa7/0x22a
[   10.484627] RSP: 0018:ffffc900003a7578 EFLAGS: 00010202
[   10.489881] RAX: 6b6b6b6b6b6b6b6b RBX: ffff8804abeda9c8 RCX: 0000000000000020
[   10.497045] RDX: 0000000000000000 RSI: ffff88049e604a68 RDI: 0000000000000000
[   10.504213] RBP: 0000000000000000 R08: ffff8804abeda9c8 R09: 0000000000000000
[   10.511376] R10: 0000000000000000 R11: 0000000000000000 R12: 000000000000000e
[   10.518542] R13: ffff88049e604a68 R14: ffff88049e604a68 R15: ffffffffa00263c2
[   10.525713] FS:  00007ff6d85f18c0(0000) GS:ffff8804be880000(0000) knlGS:0000000000000000
[   10.533839] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   10.539616] CR2: 00007ff6d73cff40 CR3: 000000049f794001 CR4: 0000000000760ee0
[   10.546783] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   10.553949] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   10.561112] PKRU: 55555554
[   10.563849] Call Trace:
[   10.566323]  acpi_ps_complete_op+0x49/0x3f1
[   10.570537]  acpi_ps_parse_loop+0x94c/0x9bb
[   10.574754]  ? acpi_ds_delete_walk_state+0x113/0x131
[   10.579750]  acpi_ps_parse_aml+0x1a2/0x4af
[   10.583875]  acpi_ps_execute_method+0x1e9/0x2a5
[   10.588435]  acpi_ns_evaluate+0x2e4/0x42c
[   10.592473]  acpi_evaluate_object+0x1fd/0x3a8
[   10.596873]  usb_acpi_find_companion+0xee/0x1f0 [usbcore]
[   10.602319]  acpi_platform_notify+0x33/0xa0
[   10.606532]  device_add+0x197/0x600
[   10.610048]  ? __init_waitqueue_head+0x36/0x50
[   10.614529]  usb_hub_create_port_device+0x11d/0x340 [usbcore]
[   10.620314]  hub_probe+0x9a5/0x1010 [usbcore]
[   10.624701]  ? _raw_spin_unlock_irqrestore+0x51/0x60
[   10.629730]  usb_probe_interface+0x13f/0x300 [usbcore]
[   10.634900]  driver_probe_device+0x302/0x470
[   10.639198]  ? __driver_attach+0xe0/0xe0
[   10.643147]  bus_for_each_drv+0x59/0x90
[   10.647013]  __device_attach+0xb7/0x130
[   10.650878]  bus_probe_device+0x9c/0xb0
[   10.654745]  device_add+0x3c5/0x600
[   10.658270]  usb_set_configuration+0x540/0x880 [usbcore]
[   10.663621]  generic_probe+0x28/0x80 [usbcore]
[   10.668097]  driver_probe_device+0x302/0x470
[   10.672393]  ? __driver_attach+0xe0/0xe0
[   10.676346]  bus_for_each_drv+0x59/0x90
[   10.680211]  __device_attach+0xb7/0x130
[   10.684076]  bus_probe_device+0x9c/0xb0
[   10.687940]  device_add+0x3c5/0x600
[   10.691464]  usb_new_device+0x269/0x490 [usbcore]
[   10.696206]  usb_add_hcd+0x558/0x850 [usbcore]
[   10.700682]  xhci_pci_probe+0x13d/0x240 [xhci_pci]
[   10.705534]  pci_device_probe+0xa1/0x130
[   10.709484]  driver_probe_device+0x302/0x470
[   10.713784]  __driver_attach+0xb9/0xe0
[   10.717562]  ? driver_probe_device+0x470/0x470
[   10.722033]  ? driver_probe_device+0x470/0x470
[   10.726505]  bus_for_each_dev+0x64/0x90
[   10.730370]  ? preempt_count_sub+0x92/0xd0
[   10.734495]  bus_add_driver+0x164/0x260
[   10.738362]  ? 0xffffffffa004e000
[   10.741704]  driver_register+0x57/0xc0
[   10.745482]  ? 0xffffffffa004e000
[   10.748824]  do_one_initcall+0x4a/0x350
[   10.752690]  ? do_init_module+0x22/0x20a
[   10.756643]  ? rcu_read_lock_sched_held+0x74/0x80
[   10.761377]  ? kmem_cache_alloc_trace+0x284/0x2e0
[   10.766114]  do_init_module+0x5b/0x20a
[   10.769895]  load_module+0x250d/0x2b20
[   10.773678]  ? kernel_read+0x2c/0x40
[   10.777285]  ? __se_sys_finit_module+0xaa/0xc0
[   10.781759]  __se_sys_finit_module+0xaa/0xc0
[   10.786061]  do_syscall_64+0x54/0x190
[   10.789752]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[   10.794831] RIP: 0033:0x7ff6d74664d9
[   10.798430] RSP: 002b:00007ffd91e7dd78 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[   10.806033] RAX: ffffffffffffffda RBX: 0000560519bfae20 RCX: 00007ff6d74664d9
[   10.813195] RDX: 0000000000000000 RSI: 00007ff6d795ce23 RDI: 000000000000000e
[   10.820360] RBP: 00007ff6d795ce23 R08: 0000000000000000 R09: 0000000000000000
[   10.827523] R10: 000000000000000e R11: 0000000000000246 R12: 0000000000000000
[   10.834690] R13: 0000560519bf9a30 R14: 0000000000020000 R15: 000000000aba9500
[   10.841862] Code: c2 10 5f ea 81 48 c7 c6 f0 5e ea 81 bf 7c 00 00 00 e8 0d 7c 00 00 31 ed e9 88 01 00 00 48 8b 03 31 ed 48 85 c0
+0f 84 e9 00 00 00 <4c> 8b 60 28 4d 85 e4 0f 84 dc 00 00 00 0f b7 78 0a e8 62 fe ff
[   10.860832] RIP: acpi_ps_complete_this_op+0xa7/0x22a RSP: ffffc900003a7578
[   10.867907] ---[ end trace 3a0d2ee1129bc71e ]---

References: https://gitlab.freedesktop.org/drm/intel/-/issues/8033
Cc: Chris Wilson <[email protected]>
Signed-off-by: Imre Deak <[email protected]>
Tested-by: Tomi Sarvela <[email protected]>
Signed-off-by: Chris Wilson <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
Signed-off-by: Rodrigo Vivi <[email protected]>
ThinkerYzu pushed a commit to ThinkerYzu/linux that referenced this pull request Feb 5, 2024
Somehow recently I frequently hit the following test failure
with either ./test_progs or ./test_progs-cpuv4:
  serial_test_ptr_untrusted:PASS:skel_open 0 nsec
  serial_test_ptr_untrusted:PASS:lsm_attach 0 nsec
  serial_test_ptr_untrusted:PASS:raw_tp_attach 0 nsec
  serial_test_ptr_untrusted:FAIL:cmp_tp_name unexpected cmp_tp_name: actual -115 != expected 0
  torvalds#182     ptr_untrusted:FAIL

Further investigation found the failure is due to
  bpf_probe_read_user_str()
where reading user-level string attr->raw_tracepoint.name
is not successfully, most likely due to the
string itself still in disk and not populated into memory yet.

One solution is do a printf() call of the string before doing bpf
syscall which will force the raw_tracepoint.name into memory.
But I think a more robust solution is to use bpf_copy_from_user()
which is used in sleepable program and can tolerate page fault,
and the fix here used the latter approach.

Signed-off-by: Yonghong Song <[email protected]>
Signed-off-by: Andrii Nakryiko <[email protected]>
Link: https://lore.kernel.org/bpf/[email protected]
intel-lab-lkp pushed a commit to intel-lab-lkp/linux that referenced this pull request Mar 29, 2024
Work around the following boot time crash:

[   10.456056] CPU: 1 PID: 220 Comm: systemd-udevd Tainted: G        W         4.17.0-rc7-CI-CI_DRM_4040+ torvalds#182
[   10.465828] Hardware name: Intel Corporation Ice Lake Client Platform/IceLake U DDR4 SODIMM PD RVP, BIOS
+ICLSFWR1.R00.2204.A00.1805172221 05/17/2018
[   10.479168] RIP: 0010:acpi_ps_complete_this_op+0xa7/0x22a
[   10.484627] RSP: 0018:ffffc900003a7578 EFLAGS: 00010202
[   10.489881] RAX: 6b6b6b6b6b6b6b6b RBX: ffff8804abeda9c8 RCX: 0000000000000020
[   10.497045] RDX: 0000000000000000 RSI: ffff88049e604a68 RDI: 0000000000000000
[   10.504213] RBP: 0000000000000000 R08: ffff8804abeda9c8 R09: 0000000000000000
[   10.511376] R10: 0000000000000000 R11: 0000000000000000 R12: 000000000000000e
[   10.518542] R13: ffff88049e604a68 R14: ffff88049e604a68 R15: ffffffffa00263c2
[   10.525713] FS:  00007ff6d85f18c0(0000) GS:ffff8804be880000(0000) knlGS:0000000000000000
[   10.533839] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   10.539616] CR2: 00007ff6d73cff40 CR3: 000000049f794001 CR4: 0000000000760ee0
[   10.546783] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   10.553949] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   10.561112] PKRU: 55555554
[   10.563849] Call Trace:
[   10.566323]  acpi_ps_complete_op+0x49/0x3f1
[   10.570537]  acpi_ps_parse_loop+0x94c/0x9bb
[   10.574754]  ? acpi_ds_delete_walk_state+0x113/0x131
[   10.579750]  acpi_ps_parse_aml+0x1a2/0x4af
[   10.583875]  acpi_ps_execute_method+0x1e9/0x2a5
[   10.588435]  acpi_ns_evaluate+0x2e4/0x42c
[   10.592473]  acpi_evaluate_object+0x1fd/0x3a8
[   10.596873]  usb_acpi_find_companion+0xee/0x1f0 [usbcore]
[   10.602319]  acpi_platform_notify+0x33/0xa0
[   10.606532]  device_add+0x197/0x600
[   10.610048]  ? __init_waitqueue_head+0x36/0x50
[   10.614529]  usb_hub_create_port_device+0x11d/0x340 [usbcore]
[   10.620314]  hub_probe+0x9a5/0x1010 [usbcore]
[   10.624701]  ? _raw_spin_unlock_irqrestore+0x51/0x60
[   10.629730]  usb_probe_interface+0x13f/0x300 [usbcore]
[   10.634900]  driver_probe_device+0x302/0x470
[   10.639198]  ? __driver_attach+0xe0/0xe0
[   10.643147]  bus_for_each_drv+0x59/0x90
[   10.647013]  __device_attach+0xb7/0x130
[   10.650878]  bus_probe_device+0x9c/0xb0
[   10.654745]  device_add+0x3c5/0x600
[   10.658270]  usb_set_configuration+0x540/0x880 [usbcore]
[   10.663621]  generic_probe+0x28/0x80 [usbcore]
[   10.668097]  driver_probe_device+0x302/0x470
[   10.672393]  ? __driver_attach+0xe0/0xe0
[   10.676346]  bus_for_each_drv+0x59/0x90
[   10.680211]  __device_attach+0xb7/0x130
[   10.684076]  bus_probe_device+0x9c/0xb0
[   10.687940]  device_add+0x3c5/0x600
[   10.691464]  usb_new_device+0x269/0x490 [usbcore]
[   10.696206]  usb_add_hcd+0x558/0x850 [usbcore]
[   10.700682]  xhci_pci_probe+0x13d/0x240 [xhci_pci]
[   10.705534]  pci_device_probe+0xa1/0x130
[   10.709484]  driver_probe_device+0x302/0x470
[   10.713784]  __driver_attach+0xb9/0xe0
[   10.717562]  ? driver_probe_device+0x470/0x470
[   10.722033]  ? driver_probe_device+0x470/0x470
[   10.726505]  bus_for_each_dev+0x64/0x90
[   10.730370]  ? preempt_count_sub+0x92/0xd0
[   10.734495]  bus_add_driver+0x164/0x260
[   10.738362]  ? 0xffffffffa004e000
[   10.741704]  driver_register+0x57/0xc0
[   10.745482]  ? 0xffffffffa004e000
[   10.748824]  do_one_initcall+0x4a/0x350
[   10.752690]  ? do_init_module+0x22/0x20a
[   10.756643]  ? rcu_read_lock_sched_held+0x74/0x80
[   10.761377]  ? kmem_cache_alloc_trace+0x284/0x2e0
[   10.766114]  do_init_module+0x5b/0x20a
[   10.769895]  load_module+0x250d/0x2b20
[   10.773678]  ? kernel_read+0x2c/0x40
[   10.777285]  ? __se_sys_finit_module+0xaa/0xc0
[   10.781759]  __se_sys_finit_module+0xaa/0xc0
[   10.786061]  do_syscall_64+0x54/0x190
[   10.789752]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[   10.794831] RIP: 0033:0x7ff6d74664d9
[   10.798430] RSP: 002b:00007ffd91e7dd78 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[   10.806033] RAX: ffffffffffffffda RBX: 0000560519bfae20 RCX: 00007ff6d74664d9
[   10.813195] RDX: 0000000000000000 RSI: 00007ff6d795ce23 RDI: 000000000000000e
[   10.820360] RBP: 00007ff6d795ce23 R08: 0000000000000000 R09: 0000000000000000
[   10.827523] R10: 000000000000000e R11: 0000000000000246 R12: 0000000000000000
[   10.834690] R13: 0000560519bf9a30 R14: 0000000000020000 R15: 000000000aba9500
[   10.841862] Code: c2 10 5f ea 81 48 c7 c6 f0 5e ea 81 bf 7c 00 00 00 e8 0d 7c 00 00 31 ed e9 88 01 00 00 48 8b 03 31 ed 48 85 c0
+0f 84 e9 00 00 00 <4c> 8b 60 28 4d 85 e4 0f 84 dc 00 00 00 0f b7 78 0a e8 62 fe ff
[   10.860832] RIP: acpi_ps_complete_this_op+0xa7/0x22a RSP: ffffc900003a7578
[   10.867907] ---[ end trace 3a0d2ee1129bc71e ]---

References: https://gitlab.freedesktop.org/drm/intel/-/issues/8033
Cc: Chris Wilson <[email protected]>
Signed-off-by: Imre Deak <[email protected]>
Tested-by: Tomi Sarvela <[email protected]>
Signed-off-by: Chris Wilson <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
Signed-off-by: Rodrigo Vivi <[email protected]>
intel-lab-lkp pushed a commit to intel-lab-lkp/linux that referenced this pull request May 29, 2024
Work around the following boot time crash:

[   10.456056] CPU: 1 PID: 220 Comm: systemd-udevd Tainted: G        W         4.17.0-rc7-CI-CI_DRM_4040+ torvalds#182
[   10.465828] Hardware name: Intel Corporation Ice Lake Client Platform/IceLake U DDR4 SODIMM PD RVP, BIOS
+ICLSFWR1.R00.2204.A00.1805172221 05/17/2018
[   10.479168] RIP: 0010:acpi_ps_complete_this_op+0xa7/0x22a
[   10.484627] RSP: 0018:ffffc900003a7578 EFLAGS: 00010202
[   10.489881] RAX: 6b6b6b6b6b6b6b6b RBX: ffff8804abeda9c8 RCX: 0000000000000020
[   10.497045] RDX: 0000000000000000 RSI: ffff88049e604a68 RDI: 0000000000000000
[   10.504213] RBP: 0000000000000000 R08: ffff8804abeda9c8 R09: 0000000000000000
[   10.511376] R10: 0000000000000000 R11: 0000000000000000 R12: 000000000000000e
[   10.518542] R13: ffff88049e604a68 R14: ffff88049e604a68 R15: ffffffffa00263c2
[   10.525713] FS:  00007ff6d85f18c0(0000) GS:ffff8804be880000(0000) knlGS:0000000000000000
[   10.533839] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   10.539616] CR2: 00007ff6d73cff40 CR3: 000000049f794001 CR4: 0000000000760ee0
[   10.546783] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   10.553949] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   10.561112] PKRU: 55555554
[   10.563849] Call Trace:
[   10.566323]  acpi_ps_complete_op+0x49/0x3f1
[   10.570537]  acpi_ps_parse_loop+0x94c/0x9bb
[   10.574754]  ? acpi_ds_delete_walk_state+0x113/0x131
[   10.579750]  acpi_ps_parse_aml+0x1a2/0x4af
[   10.583875]  acpi_ps_execute_method+0x1e9/0x2a5
[   10.588435]  acpi_ns_evaluate+0x2e4/0x42c
[   10.592473]  acpi_evaluate_object+0x1fd/0x3a8
[   10.596873]  usb_acpi_find_companion+0xee/0x1f0 [usbcore]
[   10.602319]  acpi_platform_notify+0x33/0xa0
[   10.606532]  device_add+0x197/0x600
[   10.610048]  ? __init_waitqueue_head+0x36/0x50
[   10.614529]  usb_hub_create_port_device+0x11d/0x340 [usbcore]
[   10.620314]  hub_probe+0x9a5/0x1010 [usbcore]
[   10.624701]  ? _raw_spin_unlock_irqrestore+0x51/0x60
[   10.629730]  usb_probe_interface+0x13f/0x300 [usbcore]
[   10.634900]  driver_probe_device+0x302/0x470
[   10.639198]  ? __driver_attach+0xe0/0xe0
[   10.643147]  bus_for_each_drv+0x59/0x90
[   10.647013]  __device_attach+0xb7/0x130
[   10.650878]  bus_probe_device+0x9c/0xb0
[   10.654745]  device_add+0x3c5/0x600
[   10.658270]  usb_set_configuration+0x540/0x880 [usbcore]
[   10.663621]  generic_probe+0x28/0x80 [usbcore]
[   10.668097]  driver_probe_device+0x302/0x470
[   10.672393]  ? __driver_attach+0xe0/0xe0
[   10.676346]  bus_for_each_drv+0x59/0x90
[   10.680211]  __device_attach+0xb7/0x130
[   10.684076]  bus_probe_device+0x9c/0xb0
[   10.687940]  device_add+0x3c5/0x600
[   10.691464]  usb_new_device+0x269/0x490 [usbcore]
[   10.696206]  usb_add_hcd+0x558/0x850 [usbcore]
[   10.700682]  xhci_pci_probe+0x13d/0x240 [xhci_pci]
[   10.705534]  pci_device_probe+0xa1/0x130
[   10.709484]  driver_probe_device+0x302/0x470
[   10.713784]  __driver_attach+0xb9/0xe0
[   10.717562]  ? driver_probe_device+0x470/0x470
[   10.722033]  ? driver_probe_device+0x470/0x470
[   10.726505]  bus_for_each_dev+0x64/0x90
[   10.730370]  ? preempt_count_sub+0x92/0xd0
[   10.734495]  bus_add_driver+0x164/0x260
[   10.738362]  ? 0xffffffffa004e000
[   10.741704]  driver_register+0x57/0xc0
[   10.745482]  ? 0xffffffffa004e000
[   10.748824]  do_one_initcall+0x4a/0x350
[   10.752690]  ? do_init_module+0x22/0x20a
[   10.756643]  ? rcu_read_lock_sched_held+0x74/0x80
[   10.761377]  ? kmem_cache_alloc_trace+0x284/0x2e0
[   10.766114]  do_init_module+0x5b/0x20a
[   10.769895]  load_module+0x250d/0x2b20
[   10.773678]  ? kernel_read+0x2c/0x40
[   10.777285]  ? __se_sys_finit_module+0xaa/0xc0
[   10.781759]  __se_sys_finit_module+0xaa/0xc0
[   10.786061]  do_syscall_64+0x54/0x190
[   10.789752]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[   10.794831] RIP: 0033:0x7ff6d74664d9
[   10.798430] RSP: 002b:00007ffd91e7dd78 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[   10.806033] RAX: ffffffffffffffda RBX: 0000560519bfae20 RCX: 00007ff6d74664d9
[   10.813195] RDX: 0000000000000000 RSI: 00007ff6d795ce23 RDI: 000000000000000e
[   10.820360] RBP: 00007ff6d795ce23 R08: 0000000000000000 R09: 0000000000000000
[   10.827523] R10: 000000000000000e R11: 0000000000000246 R12: 0000000000000000
[   10.834690] R13: 0000560519bf9a30 R14: 0000000000020000 R15: 000000000aba9500
[   10.841862] Code: c2 10 5f ea 81 48 c7 c6 f0 5e ea 81 bf 7c 00 00 00 e8 0d 7c 00 00 31 ed e9 88 01 00 00 48 8b 03 31 ed 48 85 c0
+0f 84 e9 00 00 00 <4c> 8b 60 28 4d 85 e4 0f 84 dc 00 00 00 0f b7 78 0a e8 62 fe ff
[   10.860832] RIP: acpi_ps_complete_this_op+0xa7/0x22a RSP: ffffc900003a7578
[   10.867907] ---[ end trace 3a0d2ee1129bc71e ]---

References: https://gitlab.freedesktop.org/drm/intel/-/issues/8033
Cc: Chris Wilson <[email protected]>
Signed-off-by: Imre Deak <[email protected]>
Tested-by: Tomi Sarvela <[email protected]>
Signed-off-by: Chris Wilson <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
Signed-off-by: Rodrigo Vivi <[email protected]>
intel-lab-lkp pushed a commit to intel-lab-lkp/linux that referenced this pull request Jun 12, 2024
Work around the following boot time crash:

[   10.456056] CPU: 1 PID: 220 Comm: systemd-udevd Tainted: G        W         4.17.0-rc7-CI-CI_DRM_4040+ torvalds#182
[   10.465828] Hardware name: Intel Corporation Ice Lake Client Platform/IceLake U DDR4 SODIMM PD RVP, BIOS
+ICLSFWR1.R00.2204.A00.1805172221 05/17/2018
[   10.479168] RIP: 0010:acpi_ps_complete_this_op+0xa7/0x22a
[   10.484627] RSP: 0018:ffffc900003a7578 EFLAGS: 00010202
[   10.489881] RAX: 6b6b6b6b6b6b6b6b RBX: ffff8804abeda9c8 RCX: 0000000000000020
[   10.497045] RDX: 0000000000000000 RSI: ffff88049e604a68 RDI: 0000000000000000
[   10.504213] RBP: 0000000000000000 R08: ffff8804abeda9c8 R09: 0000000000000000
[   10.511376] R10: 0000000000000000 R11: 0000000000000000 R12: 000000000000000e
[   10.518542] R13: ffff88049e604a68 R14: ffff88049e604a68 R15: ffffffffa00263c2
[   10.525713] FS:  00007ff6d85f18c0(0000) GS:ffff8804be880000(0000) knlGS:0000000000000000
[   10.533839] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   10.539616] CR2: 00007ff6d73cff40 CR3: 000000049f794001 CR4: 0000000000760ee0
[   10.546783] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   10.553949] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   10.561112] PKRU: 55555554
[   10.563849] Call Trace:
[   10.566323]  acpi_ps_complete_op+0x49/0x3f1
[   10.570537]  acpi_ps_parse_loop+0x94c/0x9bb
[   10.574754]  ? acpi_ds_delete_walk_state+0x113/0x131
[   10.579750]  acpi_ps_parse_aml+0x1a2/0x4af
[   10.583875]  acpi_ps_execute_method+0x1e9/0x2a5
[   10.588435]  acpi_ns_evaluate+0x2e4/0x42c
[   10.592473]  acpi_evaluate_object+0x1fd/0x3a8
[   10.596873]  usb_acpi_find_companion+0xee/0x1f0 [usbcore]
[   10.602319]  acpi_platform_notify+0x33/0xa0
[   10.606532]  device_add+0x197/0x600
[   10.610048]  ? __init_waitqueue_head+0x36/0x50
[   10.614529]  usb_hub_create_port_device+0x11d/0x340 [usbcore]
[   10.620314]  hub_probe+0x9a5/0x1010 [usbcore]
[   10.624701]  ? _raw_spin_unlock_irqrestore+0x51/0x60
[   10.629730]  usb_probe_interface+0x13f/0x300 [usbcore]
[   10.634900]  driver_probe_device+0x302/0x470
[   10.639198]  ? __driver_attach+0xe0/0xe0
[   10.643147]  bus_for_each_drv+0x59/0x90
[   10.647013]  __device_attach+0xb7/0x130
[   10.650878]  bus_probe_device+0x9c/0xb0
[   10.654745]  device_add+0x3c5/0x600
[   10.658270]  usb_set_configuration+0x540/0x880 [usbcore]
[   10.663621]  generic_probe+0x28/0x80 [usbcore]
[   10.668097]  driver_probe_device+0x302/0x470
[   10.672393]  ? __driver_attach+0xe0/0xe0
[   10.676346]  bus_for_each_drv+0x59/0x90
[   10.680211]  __device_attach+0xb7/0x130
[   10.684076]  bus_probe_device+0x9c/0xb0
[   10.687940]  device_add+0x3c5/0x600
[   10.691464]  usb_new_device+0x269/0x490 [usbcore]
[   10.696206]  usb_add_hcd+0x558/0x850 [usbcore]
[   10.700682]  xhci_pci_probe+0x13d/0x240 [xhci_pci]
[   10.705534]  pci_device_probe+0xa1/0x130
[   10.709484]  driver_probe_device+0x302/0x470
[   10.713784]  __driver_attach+0xb9/0xe0
[   10.717562]  ? driver_probe_device+0x470/0x470
[   10.722033]  ? driver_probe_device+0x470/0x470
[   10.726505]  bus_for_each_dev+0x64/0x90
[   10.730370]  ? preempt_count_sub+0x92/0xd0
[   10.734495]  bus_add_driver+0x164/0x260
[   10.738362]  ? 0xffffffffa004e000
[   10.741704]  driver_register+0x57/0xc0
[   10.745482]  ? 0xffffffffa004e000
[   10.748824]  do_one_initcall+0x4a/0x350
[   10.752690]  ? do_init_module+0x22/0x20a
[   10.756643]  ? rcu_read_lock_sched_held+0x74/0x80
[   10.761377]  ? kmem_cache_alloc_trace+0x284/0x2e0
[   10.766114]  do_init_module+0x5b/0x20a
[   10.769895]  load_module+0x250d/0x2b20
[   10.773678]  ? kernel_read+0x2c/0x40
[   10.777285]  ? __se_sys_finit_module+0xaa/0xc0
[   10.781759]  __se_sys_finit_module+0xaa/0xc0
[   10.786061]  do_syscall_64+0x54/0x190
[   10.789752]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[   10.794831] RIP: 0033:0x7ff6d74664d9
[   10.798430] RSP: 002b:00007ffd91e7dd78 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[   10.806033] RAX: ffffffffffffffda RBX: 0000560519bfae20 RCX: 00007ff6d74664d9
[   10.813195] RDX: 0000000000000000 RSI: 00007ff6d795ce23 RDI: 000000000000000e
[   10.820360] RBP: 00007ff6d795ce23 R08: 0000000000000000 R09: 0000000000000000
[   10.827523] R10: 000000000000000e R11: 0000000000000246 R12: 0000000000000000
[   10.834690] R13: 0000560519bf9a30 R14: 0000000000020000 R15: 000000000aba9500
[   10.841862] Code: c2 10 5f ea 81 48 c7 c6 f0 5e ea 81 bf 7c 00 00 00 e8 0d 7c 00 00 31 ed e9 88 01 00 00 48 8b 03 31 ed 48 85 c0
+0f 84 e9 00 00 00 <4c> 8b 60 28 4d 85 e4 0f 84 dc 00 00 00 0f b7 78 0a e8 62 fe ff
[   10.860832] RIP: acpi_ps_complete_this_op+0xa7/0x22a RSP: ffffc900003a7578
[   10.867907] ---[ end trace 3a0d2ee1129bc71e ]---

References: https://gitlab.freedesktop.org/drm/intel/-/issues/8033
Cc: Chris Wilson <[email protected]>
Signed-off-by: Imre Deak <[email protected]>
Tested-by: Tomi Sarvela <[email protected]>
Signed-off-by: Chris Wilson <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
Signed-off-by: Rodrigo Vivi <[email protected]>
intel-lab-lkp pushed a commit to intel-lab-lkp/linux that referenced this pull request Jun 25, 2024
Work around the following boot time crash:

[   10.456056] CPU: 1 PID: 220 Comm: systemd-udevd Tainted: G        W         4.17.0-rc7-CI-CI_DRM_4040+ torvalds#182
[   10.465828] Hardware name: Intel Corporation Ice Lake Client Platform/IceLake U DDR4 SODIMM PD RVP, BIOS
+ICLSFWR1.R00.2204.A00.1805172221 05/17/2018
[   10.479168] RIP: 0010:acpi_ps_complete_this_op+0xa7/0x22a
[   10.484627] RSP: 0018:ffffc900003a7578 EFLAGS: 00010202
[   10.489881] RAX: 6b6b6b6b6b6b6b6b RBX: ffff8804abeda9c8 RCX: 0000000000000020
[   10.497045] RDX: 0000000000000000 RSI: ffff88049e604a68 RDI: 0000000000000000
[   10.504213] RBP: 0000000000000000 R08: ffff8804abeda9c8 R09: 0000000000000000
[   10.511376] R10: 0000000000000000 R11: 0000000000000000 R12: 000000000000000e
[   10.518542] R13: ffff88049e604a68 R14: ffff88049e604a68 R15: ffffffffa00263c2
[   10.525713] FS:  00007ff6d85f18c0(0000) GS:ffff8804be880000(0000) knlGS:0000000000000000
[   10.533839] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   10.539616] CR2: 00007ff6d73cff40 CR3: 000000049f794001 CR4: 0000000000760ee0
[   10.546783] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   10.553949] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   10.561112] PKRU: 55555554
[   10.563849] Call Trace:
[   10.566323]  acpi_ps_complete_op+0x49/0x3f1
[   10.570537]  acpi_ps_parse_loop+0x94c/0x9bb
[   10.574754]  ? acpi_ds_delete_walk_state+0x113/0x131
[   10.579750]  acpi_ps_parse_aml+0x1a2/0x4af
[   10.583875]  acpi_ps_execute_method+0x1e9/0x2a5
[   10.588435]  acpi_ns_evaluate+0x2e4/0x42c
[   10.592473]  acpi_evaluate_object+0x1fd/0x3a8
[   10.596873]  usb_acpi_find_companion+0xee/0x1f0 [usbcore]
[   10.602319]  acpi_platform_notify+0x33/0xa0
[   10.606532]  device_add+0x197/0x600
[   10.610048]  ? __init_waitqueue_head+0x36/0x50
[   10.614529]  usb_hub_create_port_device+0x11d/0x340 [usbcore]
[   10.620314]  hub_probe+0x9a5/0x1010 [usbcore]
[   10.624701]  ? _raw_spin_unlock_irqrestore+0x51/0x60
[   10.629730]  usb_probe_interface+0x13f/0x300 [usbcore]
[   10.634900]  driver_probe_device+0x302/0x470
[   10.639198]  ? __driver_attach+0xe0/0xe0
[   10.643147]  bus_for_each_drv+0x59/0x90
[   10.647013]  __device_attach+0xb7/0x130
[   10.650878]  bus_probe_device+0x9c/0xb0
[   10.654745]  device_add+0x3c5/0x600
[   10.658270]  usb_set_configuration+0x540/0x880 [usbcore]
[   10.663621]  generic_probe+0x28/0x80 [usbcore]
[   10.668097]  driver_probe_device+0x302/0x470
[   10.672393]  ? __driver_attach+0xe0/0xe0
[   10.676346]  bus_for_each_drv+0x59/0x90
[   10.680211]  __device_attach+0xb7/0x130
[   10.684076]  bus_probe_device+0x9c/0xb0
[   10.687940]  device_add+0x3c5/0x600
[   10.691464]  usb_new_device+0x269/0x490 [usbcore]
[   10.696206]  usb_add_hcd+0x558/0x850 [usbcore]
[   10.700682]  xhci_pci_probe+0x13d/0x240 [xhci_pci]
[   10.705534]  pci_device_probe+0xa1/0x130
[   10.709484]  driver_probe_device+0x302/0x470
[   10.713784]  __driver_attach+0xb9/0xe0
[   10.717562]  ? driver_probe_device+0x470/0x470
[   10.722033]  ? driver_probe_device+0x470/0x470
[   10.726505]  bus_for_each_dev+0x64/0x90
[   10.730370]  ? preempt_count_sub+0x92/0xd0
[   10.734495]  bus_add_driver+0x164/0x260
[   10.738362]  ? 0xffffffffa004e000
[   10.741704]  driver_register+0x57/0xc0
[   10.745482]  ? 0xffffffffa004e000
[   10.748824]  do_one_initcall+0x4a/0x350
[   10.752690]  ? do_init_module+0x22/0x20a
[   10.756643]  ? rcu_read_lock_sched_held+0x74/0x80
[   10.761377]  ? kmem_cache_alloc_trace+0x284/0x2e0
[   10.766114]  do_init_module+0x5b/0x20a
[   10.769895]  load_module+0x250d/0x2b20
[   10.773678]  ? kernel_read+0x2c/0x40
[   10.777285]  ? __se_sys_finit_module+0xaa/0xc0
[   10.781759]  __se_sys_finit_module+0xaa/0xc0
[   10.786061]  do_syscall_64+0x54/0x190
[   10.789752]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[   10.794831] RIP: 0033:0x7ff6d74664d9
[   10.798430] RSP: 002b:00007ffd91e7dd78 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[   10.806033] RAX: ffffffffffffffda RBX: 0000560519bfae20 RCX: 00007ff6d74664d9
[   10.813195] RDX: 0000000000000000 RSI: 00007ff6d795ce23 RDI: 000000000000000e
[   10.820360] RBP: 00007ff6d795ce23 R08: 0000000000000000 R09: 0000000000000000
[   10.827523] R10: 000000000000000e R11: 0000000000000246 R12: 0000000000000000
[   10.834690] R13: 0000560519bf9a30 R14: 0000000000020000 R15: 000000000aba9500
[   10.841862] Code: c2 10 5f ea 81 48 c7 c6 f0 5e ea 81 bf 7c 00 00 00 e8 0d 7c 00 00 31 ed e9 88 01 00 00 48 8b 03 31 ed 48 85 c0
+0f 84 e9 00 00 00 <4c> 8b 60 28 4d 85 e4 0f 84 dc 00 00 00 0f b7 78 0a e8 62 fe ff
[   10.860832] RIP: acpi_ps_complete_this_op+0xa7/0x22a RSP: ffffc900003a7578
[   10.867907] ---[ end trace 3a0d2ee1129bc71e ]---

References: https://gitlab.freedesktop.org/drm/intel/-/issues/8033
Cc: Chris Wilson <[email protected]>
Signed-off-by: Imre Deak <[email protected]>
Tested-by: Tomi Sarvela <[email protected]>
Signed-off-by: Chris Wilson <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
Signed-off-by: Rodrigo Vivi <[email protected]>
intel-lab-lkp pushed a commit to intel-lab-lkp/linux that referenced this pull request Aug 14, 2024
Work around the following boot time crash:

[   10.456056] CPU: 1 PID: 220 Comm: systemd-udevd Tainted: G        W         4.17.0-rc7-CI-CI_DRM_4040+ torvalds#182
[   10.465828] Hardware name: Intel Corporation Ice Lake Client Platform/IceLake U DDR4 SODIMM PD RVP, BIOS
+ICLSFWR1.R00.2204.A00.1805172221 05/17/2018
[   10.479168] RIP: 0010:acpi_ps_complete_this_op+0xa7/0x22a
[   10.484627] RSP: 0018:ffffc900003a7578 EFLAGS: 00010202
[   10.489881] RAX: 6b6b6b6b6b6b6b6b RBX: ffff8804abeda9c8 RCX: 0000000000000020
[   10.497045] RDX: 0000000000000000 RSI: ffff88049e604a68 RDI: 0000000000000000
[   10.504213] RBP: 0000000000000000 R08: ffff8804abeda9c8 R09: 0000000000000000
[   10.511376] R10: 0000000000000000 R11: 0000000000000000 R12: 000000000000000e
[   10.518542] R13: ffff88049e604a68 R14: ffff88049e604a68 R15: ffffffffa00263c2
[   10.525713] FS:  00007ff6d85f18c0(0000) GS:ffff8804be880000(0000) knlGS:0000000000000000
[   10.533839] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   10.539616] CR2: 00007ff6d73cff40 CR3: 000000049f794001 CR4: 0000000000760ee0
[   10.546783] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   10.553949] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   10.561112] PKRU: 55555554
[   10.563849] Call Trace:
[   10.566323]  acpi_ps_complete_op+0x49/0x3f1
[   10.570537]  acpi_ps_parse_loop+0x94c/0x9bb
[   10.574754]  ? acpi_ds_delete_walk_state+0x113/0x131
[   10.579750]  acpi_ps_parse_aml+0x1a2/0x4af
[   10.583875]  acpi_ps_execute_method+0x1e9/0x2a5
[   10.588435]  acpi_ns_evaluate+0x2e4/0x42c
[   10.592473]  acpi_evaluate_object+0x1fd/0x3a8
[   10.596873]  usb_acpi_find_companion+0xee/0x1f0 [usbcore]
[   10.602319]  acpi_platform_notify+0x33/0xa0
[   10.606532]  device_add+0x197/0x600
[   10.610048]  ? __init_waitqueue_head+0x36/0x50
[   10.614529]  usb_hub_create_port_device+0x11d/0x340 [usbcore]
[   10.620314]  hub_probe+0x9a5/0x1010 [usbcore]
[   10.624701]  ? _raw_spin_unlock_irqrestore+0x51/0x60
[   10.629730]  usb_probe_interface+0x13f/0x300 [usbcore]
[   10.634900]  driver_probe_device+0x302/0x470
[   10.639198]  ? __driver_attach+0xe0/0xe0
[   10.643147]  bus_for_each_drv+0x59/0x90
[   10.647013]  __device_attach+0xb7/0x130
[   10.650878]  bus_probe_device+0x9c/0xb0
[   10.654745]  device_add+0x3c5/0x600
[   10.658270]  usb_set_configuration+0x540/0x880 [usbcore]
[   10.663621]  generic_probe+0x28/0x80 [usbcore]
[   10.668097]  driver_probe_device+0x302/0x470
[   10.672393]  ? __driver_attach+0xe0/0xe0
[   10.676346]  bus_for_each_drv+0x59/0x90
[   10.680211]  __device_attach+0xb7/0x130
[   10.684076]  bus_probe_device+0x9c/0xb0
[   10.687940]  device_add+0x3c5/0x600
[   10.691464]  usb_new_device+0x269/0x490 [usbcore]
[   10.696206]  usb_add_hcd+0x558/0x850 [usbcore]
[   10.700682]  xhci_pci_probe+0x13d/0x240 [xhci_pci]
[   10.705534]  pci_device_probe+0xa1/0x130
[   10.709484]  driver_probe_device+0x302/0x470
[   10.713784]  __driver_attach+0xb9/0xe0
[   10.717562]  ? driver_probe_device+0x470/0x470
[   10.722033]  ? driver_probe_device+0x470/0x470
[   10.726505]  bus_for_each_dev+0x64/0x90
[   10.730370]  ? preempt_count_sub+0x92/0xd0
[   10.734495]  bus_add_driver+0x164/0x260
[   10.738362]  ? 0xffffffffa004e000
[   10.741704]  driver_register+0x57/0xc0
[   10.745482]  ? 0xffffffffa004e000
[   10.748824]  do_one_initcall+0x4a/0x350
[   10.752690]  ? do_init_module+0x22/0x20a
[   10.756643]  ? rcu_read_lock_sched_held+0x74/0x80
[   10.761377]  ? kmem_cache_alloc_trace+0x284/0x2e0
[   10.766114]  do_init_module+0x5b/0x20a
[   10.769895]  load_module+0x250d/0x2b20
[   10.773678]  ? kernel_read+0x2c/0x40
[   10.777285]  ? __se_sys_finit_module+0xaa/0xc0
[   10.781759]  __se_sys_finit_module+0xaa/0xc0
[   10.786061]  do_syscall_64+0x54/0x190
[   10.789752]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[   10.794831] RIP: 0033:0x7ff6d74664d9
[   10.798430] RSP: 002b:00007ffd91e7dd78 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[   10.806033] RAX: ffffffffffffffda RBX: 0000560519bfae20 RCX: 00007ff6d74664d9
[   10.813195] RDX: 0000000000000000 RSI: 00007ff6d795ce23 RDI: 000000000000000e
[   10.820360] RBP: 00007ff6d795ce23 R08: 0000000000000000 R09: 0000000000000000
[   10.827523] R10: 000000000000000e R11: 0000000000000246 R12: 0000000000000000
[   10.834690] R13: 0000560519bf9a30 R14: 0000000000020000 R15: 000000000aba9500
[   10.841862] Code: c2 10 5f ea 81 48 c7 c6 f0 5e ea 81 bf 7c 00 00 00 e8 0d 7c 00 00 31 ed e9 88 01 00 00 48 8b 03 31 ed 48 85 c0
+0f 84 e9 00 00 00 <4c> 8b 60 28 4d 85 e4 0f 84 dc 00 00 00 0f b7 78 0a e8 62 fe ff
[   10.860832] RIP: acpi_ps_complete_this_op+0xa7/0x22a RSP: ffffc900003a7578
[   10.867907] ---[ end trace 3a0d2ee1129bc71e ]---

References: https://gitlab.freedesktop.org/drm/intel/-/issues/8033
Cc: Chris Wilson <[email protected]>
Signed-off-by: Imre Deak <[email protected]>
Tested-by: Tomi Sarvela <[email protected]>
Signed-off-by: Chris Wilson <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
Signed-off-by: Rodrigo Vivi <[email protected]>
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2 participants