drm/i915/guc: Remove racey GEM_BUG_ON

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A full GT reset can race with the last context put resulting in the
context ref count being zero but the destroyed bit not yet being set.
Remove GEM_BUG_ON in scrub_guc_desc_for_outstanding_g2h that asserts the
destroyed bit must be set in ref count is zero.

Reviewed-by: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com>
Signed-off-by: Matthew Brost <matthew.brost@intel.com>
Signed-off-by: John Harrison <John.C.Harrison@Intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20211214170500.28569-4-matthew.brost@intel.com

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Matthew Brost 2021-12-14 09:04:56 -08:00 • committed by John Harrison

parent 939d8e9c87

commit 7aa6d5fe6c

1 changed files with 0 additions and 2 deletions

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drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c

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