diff options
| author | Jouni Högander <jouni.hogander@intel.com> | 2025-08-15 11:45:33 +0300 |
|---|---|---|
| committer | Jouni Högander <jouni.hogander@intel.com> | 2025-08-21 13:40:31 +0300 |
| commit | 73b60be7f62f1edfef7aac4783878932b2b59ad9 (patch) | |
| tree | 2568e311190abfedc6f94039661b0458d2330477 /drivers/gpu/drm/i915/display/intel_psr.c | |
| parent | f9ad930c52a8d7e945b65776e379ed327cf3b904 (diff) | |
drm/i915/psr: Do not activate disabled PSR on irq_aux_error
Currently intel_psr_work is continuing to activation of PSR which was just
disabled when irq_aux_error == true.
Fix this by skipping everything else than intel_psr_handle_irq in
intel_psr_work when irq_aux_error == true.
Signed-off-by: Jouni Högander <jouni.hogander@intel.com>
Reviewed-by: Mika Kahola <mika.kahola@intel.com>
Link: https://lore.kernel.org/r/20250815084534.1637030-3-jouni.hogander@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_psr.c')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_psr.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_psr.c b/drivers/gpu/drm/i915/display/intel_psr.c index 4a80f12563f8..86836aa61413 100644 --- a/drivers/gpu/drm/i915/display/intel_psr.c +++ b/drivers/gpu/drm/i915/display/intel_psr.c @@ -3211,8 +3211,10 @@ static void intel_psr_work(struct work_struct *work) if (!intel_dp->psr.enabled) goto unlock; - if (READ_ONCE(intel_dp->psr.irq_aux_error)) + if (READ_ONCE(intel_dp->psr.irq_aux_error)) { intel_psr_handle_irq(intel_dp); + goto unlock; + } /* * We have to make sure PSR is ready for re-enable |