drm/xe/pf: Request 64K aligned allocations for LMTT PD

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The LMTT Page Directory, as well as the directory entries, must be
aligned on a 64KB boundary in VRAM. Use explicit alignment flag to
match hardware requirement.

Bspec: 52404, 67468
Cc: Michał Winiarski <michal.winiarski@intel.com>
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Michal Wajdeczko <michal.wajdeczko@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240313104132.1045-3-michal.wajdeczko@intel.com
Signed-off-by: Michał Winiarski <michal.winiarski@intel.com>

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Michal Wajdeczko 2024-03-13 11:41:31 +01:00 • committed by Michał Winiarski

parent 6583b0839a

commit 28b2a21892

1 changed files with 1 additions and 1 deletions

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drivers/gpu/drm/xe/xe_lmtt.c

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