diff options
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_psr.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_psr.c b/drivers/gpu/drm/i915/display/intel_psr.c index 79e57a5e1738..b9e38acc5132 100644 --- a/drivers/gpu/drm/i915/display/intel_psr.c +++ b/drivers/gpu/drm/i915/display/intel_psr.c @@ -2230,6 +2230,12 @@ static void _intel_psr_post_plane_update(const struct intel_atomic_state *state, if (crtc_state->crc_enabled && psr->enabled) psr_force_hw_tracking_exit(intel_dp); + /* + * Clear possible busy bits in case we have + * invalidate -> flip -> flush sequence. + */ + intel_dp->psr.busy_frontbuffer_bits = 0; + mutex_unlock(&psr->lock); } } |