[UR][L0] fix external semaphore with updated headers and report device info support#17286
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Thanks for the PR! Do you know what is the current status of L0 driver semaphore interop support? I understand that support in windows is more mature then linux? Should timeline semaphores be expected to work? I am mostly done with a PR to add support for timeline semaphore interop with Vulkan. The Cuda side is working. On the L0 side I have made the changes it should need but have had trouble with the drivers on linux. Seen L0 return the semaphore interop extension as supported but when using the semaphore interop functions it returns unsupported. |
Timeline semaphores work has not started yet for L0, we will need to track that separately for a future release. The driver that supports external semaphore api calls in L0 is: I can see if I can update the CI driver version in a future update since that could affect more than this change. |
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All tests are passing related to this change, the only failure is unrelated and a known issue here: #17275 |
…e info support Signed-off-by: Neil R. Spruit <neil.r.spruit@intel.com>
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@intel/unified-runtime-reviewers please review and if possible approve so this can be merged to update this interface. Thank you for your time! |
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