drm/i915: Enable Wa_16019325821

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Some platforms require holding RCS context switches until CCS is idle
(the reverse w/a of Wa_14014475959). Some platforms require both
versions.

Signed-off-by: John Harrison <John.C.Harrison@Intel.com>
Reviewed-by: Vinay Belgaumkar <vinay.belgaumkar@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240223205632.1621019-2-John.C.Harrison@Intel.com

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This commit is contained in:

John Harrison 2024-02-23 12:56:30 -08:00

parent cec82816d0

commit f673d59e31

5 changed files with 27 additions and 13 deletions

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19

drivers/gpu/drm/i915/gt/gen8_engine_cs.c

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7

drivers/gpu/drm/i915/gt/intel_engine_types.h

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4

drivers/gpu/drm/i915/gt/uc/intel_guc.c

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3

drivers/gpu/drm/i915/gt/uc/intel_guc_fwif.h

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7

drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c

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