drm/i915/psr: Disable PSR before disable pipe

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The issue here was on for_each_intel_encoder_mask_with_psr() over the
new_crtc_state encoder mask, so if the CRTC was being disabled mask
would be zero and it would not have any chance to disable PSR.

So here doing for_each_intel_encoder_mask_with_psr() over the
old_crtc_state encoder mask and then using the new_crtc_state to
check if PSR needs to be disabled.

Cc: Jouni Högander <jouni.hogander@intel.com>
Cc: Stanislav Lisovskiy <stanislav.lisovskiy@intel.com>
Signed-off-by: José Roberto de Souza <jose.souza@intel.com>
Reviewed-by: Jouni Högander <jouni.hogander@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220714150755.154985-2-jose.souza@intel.com

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José Roberto de Souza 2022-07-14 08:07:55 -07:00

parent ad444123a4

commit 031a2fea04

1 changed files with 8 additions and 6 deletions

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

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