diff options
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_fbc.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_fbc.c b/drivers/gpu/drm/i915/display/intel_fbc.c index 09b424611548..69a0682ddb6a 100644 --- a/drivers/gpu/drm/i915/display/intel_fbc.c +++ b/drivers/gpu/drm/i915/display/intel_fbc.c @@ -698,8 +698,8 @@ static void intel_fbc_update_state_cache(struct intel_crtc *crtc, cache->fb.stride = fb->pitches[0]; cache->fb.modifier = fb->modifier; - /* This value was pulled out of someone's hat */ - cache->interval = 500; + /* FBC1 compression interval: arbitrary choice of 1 second */ + cache->interval = drm_mode_vrefresh(&crtc_state->hw.adjusted_mode); cache->fence_y_offset = intel_plane_fence_y_offset(plane_state); |