drm/xe: Assume large page size if VMA not yet bound

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The calculation to determine max page size of a VMA during a REMAP
operations assumes the VMA has been bound. This assumption is not true
if the VMA is from an eariler operation in an array of binds. If a VMA
has not been bound use the maximum page size which will ensure the
previous / next REMAP operations are not incorrectly skipped.

Fixes: 8f33b4f054 ("drm/xe: Avoid doing rebinds")
Signed-off-by: Matthew Brost <matthew.brost@intel.com>
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240205231714.2956225-1-matthew.brost@intel.com
(cherry picked from commit 5ad6af5c91)
Signed-off-by: Thomas Hellström <thomas.hellstrom@linux.intel.com>

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Matthew Brost 2024-02-05 15:17:14 -08:00 • committed by Thomas Hellström

parent 11572b3f68

commit 95c058c8ef

1 changed files with 3 additions and 1 deletions

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drivers/gpu/drm/xe/xe_vm.c

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