drm/i915/display/psr: Disable DC3CO when the PSR2 is used

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Due to the changed sequence of activating/deactivating DC3CO, disable
DC3CO until the changed dc3co activating/deactivating sequence is applied.

References: https://gitlab.freedesktop.org/drm/intel/-/issues/3134
Signed-off-by: Gwan-gyeong Mun <gwan-gyeong.mun@intel.com>
Reviewed-by: José Roberto de Souza <jose.souza@intel.com>
Signed-off-by: José Roberto de Souza <jose.souza@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210401170237.40472-1-gwan-gyeong.mun@intel.com

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Gwan-gyeong Mun 2021-04-01 20:02:37 +03:00 • committed by José Roberto de Souza

parent d339ef1c4d

commit 2d667442db

1 changed files with 7 additions and 0 deletions

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

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