Revert "drm/xe: flush gtt before signalling user fence on all engines"

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This reverts commit 38007fa964.

Signaling user-fence after seqno write does not seem to be good solution.
Instead of changing order separate barrier should be put before user-fence,
this will be done in separate patch.

v2: added fixes tag in case reverted patch gets backported to stable

Fixes: 38007fa964 ("drm/xe: flush gtt before signalling user fence on all engines")
Signed-off-by: Andrzej Hajda <andrzej.hajda@intel.com>
Reviewed-by: Thomas Hellström <thomas.hellstrom@linux.intel.com>
Signed-off-by: Matthew Brost <matthew.brost@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240605-fix_user_fence_posted-v3-1-06e7932f784a@intel.com

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Andrzej Hajda 2024-06-05 09:29:47 +02:00 • committed by Matthew Brost

parent b3181f4332

commit 3494f5f5f6

1 changed files with 4 additions and 4 deletions

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drivers/gpu/drm/xe/xe_ring_ops.c

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