drm/xe/pat: Introduce xe_cache_pat_idx() macro helper

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Wrap pat.idx[] reads with xe_cache_pat_idx() so invalid PAT index use
is caught by xe_assert() in debug builds.

Suggested-by: Matthew Auld <matthew.auld@intel.com>
Reviewed-by: Matthew Auld <matthew.auld@intel.com>
Signed-off-by: Xin Wang <x.wang@intel.com>
Link: https://patch.msgid.link/20260416045526.536497-4-x.wang@intel.com
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>

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This commit is contained in:

Xin Wang 2026-04-15 21:55:26 -07:00 • committed by Matt Roper

parent 369738a43a

commit dc9ccf14dc

7 changed files with 33 additions and 20 deletions

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11

drivers/gpu/drm/xe/display/xe_fb_pin.c

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3

drivers/gpu/drm/xe/tests/xe_migrate.c

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7

drivers/gpu/drm/xe/xe_ggtt.c

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15

drivers/gpu/drm/xe/xe_migrate.c

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8

drivers/gpu/drm/xe/xe_pat.h

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3

drivers/gpu/drm/xe/xe_pt.c

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6

drivers/gpu/drm/xe/xe_vm.c

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