[PATCH 0/3] Fixes for PSR work implementation
Jouni Högander
jouni.hogander at intel.com
Wed Aug 13 10:57:41 UTC 2025
This patch set is fixing couple of issues in PSR work implementation:
1. Do not re-activate PSR in case pause_counter > 0
2. Do not re-activate PSR if disabled due to PSR aux error
Additionally add drm_WARN_ON to reveal issue 2.
Jouni Högander (3):
drm/i915/psr: drm_WARN_ON when activating disabled PSR
drm/i915/psr: Do not activate disable PSR on irq_aux_error
drm/i915/psr: Check pause counter before continuing to PSR activation
drivers/gpu/drm/i915/display/intel_psr.c | 9 ++++++++-
1 file changed, 8 insertions(+), 1 deletion(-)
--
2.43.0
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