[SYCL][Fusion] Avoid deadlock on events with no command group #12621
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Depends on #12593 |
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`sycl::queue` shortcut functions, e.g., `sycl::queue::memcpy`, may not create a command group, so events coming from those will not have a command group attached. Avoid deadlock when going through event list in fusion mode. Signed-off-by: Victor Perez <[email protected]>
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Unrelated failing test: |
Should be fixed by #12650. |
sommerlukas
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Feb 8, 2024
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@maarquitos14, @intel/llvm-reviewers-runtime, could you please take a look? This patch is needed to fix post-commit failure |
sergey-semenov
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Feb 9, 2024
maarquitos14
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Feb 9, 2024
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sycl::queueshortcut functions, e.g.,sycl::queue::memcpy, may notcreate a command group, so events coming from those will not have a
command group attached. Avoid deadlock when going through event list
in fusion mode.
Signed-off-by: Victor Perez [email protected]