drm/xe: Return error on non-migratable faults requiring devmem

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Non-migratable faults that require devmem incorrectly jump to the 'out'
label, which squashes the error code intended to be returned to the
upper layers. Fix this by returning -EACCES instead.

Reported-by: Sashiko <sashiko-bot@kernel.org>
Fixes: 4208fac3dc ("drm/xe: Add more SVM GT stats")
Cc: stable@vger.kernel.org
Signed-off-by: Matthew Brost <matthew.brost@intel.com>
Reviewed-by: Francois Dugast <francois.dugast@intel.com>
Link: https://patch.msgid.link/20260617135101.1245574-1-matthew.brost@intel.com
(cherry picked from commit c4508edb2c)
Signed-off-by: Thomas Hellström <thomas.hellstrom@linux.intel.com>

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Matthew Brost 2026-06-17 06:51:01 -07:00 • committed by Thomas Hellström

parent ef78e2a22f

commit 136fb61ba8

1 changed files with 2 additions and 4 deletions

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drivers/gpu/drm/xe/xe_svm.c

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