drm/i915/display: Add workaround 22014263786

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This workaround fixes screen flickers with FBC.

BSpec: 33450
BSpec: 52890
BSpec: 54369
BSpec: 66624
Reviewed-by: Matt Roper <matthew.d.roper@intel.com>
Cc: Matt Roper <matthew.d.roper@intel.com>
Signed-off-by: José Roberto de Souza <jose.souza@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220419182753.364237-1-jose.souza@intel.com

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José Roberto de Souza 2022-04-19 11:27:52 -07:00

parent d90502d2ef

commit 1e53f9e414

2 changed files with 10 additions and 0 deletions

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9

drivers/gpu/drm/i915/display/intel_fbc.c

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1

drivers/gpu/drm/i915/i915_reg.h

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