Skip to content

[SYCL] support sycl::info::device::host_unified_memory similar to OpenCL #2683

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 1 commit into from
Oct 26, 2020
Merged

[SYCL] support sycl::info::device::host_unified_memory similar to OpenCL #2683

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
5 changes: 2 additions & 3 deletions sycl/plugins/level_zero/pi_level_zero.cpp
100755 → 100644
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -1216,9 +1216,8 @@ pi_result piDeviceGetInfo(pi_device Device, pi_device_info ParamName,
case PI_DEVICE_INFO_IMAGE_SUPPORT:
return ReturnValue(pi_bool{ZeDeviceImageProperties.maxImageDims1D > 0});
case PI_DEVICE_INFO_HOST_UNIFIED_MEMORY:
return ReturnValue(
// TODO[1.0]: how to query for USM support now?
pi_bool{true});
return ReturnValue(pi_bool{(Device->ZeDeviceProperties.flags &
ZE_DEVICE_PROPERTY_FLAG_INTEGRATED) != 0});
case PI_DEVICE_INFO_AVAILABLE:
return ReturnValue(pi_bool{ZeDevice ? true : false});
case PI_DEVICE_INFO_VENDOR:
Expand Down