path: root/drivers/gpu/drm/meson
diff options
authorShirish S <>2018-06-26 09:32:39 +0530
committerAlex Deucher <>2018-06-27 14:35:53 -0500
commit4de9f38bb2cce3a4821ffb8a83d6b08f6e37d905 (patch)
tree4fb926bcbb205c244d571ffc8942e7670e73b3cc /drivers/gpu/drm/meson
parent62d5b8e33b774128c93baac35a4347a6cfb64434 (diff)
drm/amd/display: release spinlock before committing updates to stream
Currently, amdgpu_do_flip() spinlocks crtc->dev->event_lock and releases it only after committing updates to the stream. dc_commit_updates_for_stream() should be moved out of spinlock for the below reasons: 1. event_lock is supposed to protect access to acrct->pflip_status _only_ 2. dc_commit_updates_for_stream() has potential sleep's and also its not appropriate to be in an atomic state for such long sequences of code. Signed-off-by: Shirish S <> Suggested-by: Andrey Grodzovsky <> Reviewed-by: Michel Dänzer <> Reviewed-by: Harry Wentland <> Signed-off-by: Alex Deucher <> Cc:
Diffstat (limited to 'drivers/gpu/drm/meson')
0 files changed, 0 insertions, 0 deletions