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Commit ac653dd7 authored by Matthew Brost's avatar Matthew Brost Committed by John Harrison
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Revert "drm/i915/gt: Propagate change in error status to children on unhold"



Propagating errors to dependent fences is broken and can lead to errors
from one client ending up in another. In commit 3761baae ("Revert
"drm/i915: Propagate errors on awaiting already signaled fences""), we
attempted to get rid of fence error propagation but missed the case
added in commit 8e9f84cf ("drm/i915/gt: Propagate change in error
status to children on unhold"). Revert that one too. This error was
found by an up-and-coming selftest which triggers a reset during
request cancellation and verifies that subsequent requests complete
successfully.

v2:
 (Daniel Vetter)
  - Use revert
v3:
 (Jason)
  - Update commit message

v4 (Daniele):
 - fix checkpatch error in commit message.

References: '3761baae ("Revert "drm/i915: Propagate errors on awaiting already signaled fences"")'
Signed-off-by: default avatarMatthew Brost <matthew.brost@intel.com>
Signed-off-by: default avatarDaniele Ceraolo Spurio <daniele.ceraolospurio@intel.com>
Reviewed-by: default avatarDaniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: default avatarJohn Harrison <John.C.Harrison@Intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210909164744.31249-8-matthew.brost@intel.com
parent 1ca36cff
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