linux/drivers/gpu/drm/amd/display/amdgpu_dm
David Francis 74aa7bd4c6 drm/amd/display: Make stream commits call into DC only once
[Why]
dc_commit_updates_for_stream is called twice per stream: once
with the flip data and once will all other data. This causes
problems when these DC calls have different numbers of planes

For example, a commit with a pageflip on plane A and a
non-pageflip change on plane B will first call
into DC with just plane A, causing plane B to be
disabled. Then it will call into DC with both planes,
re-enabling plane B

[How]
Merge flip and full into a single bundle

Apart from the single DC call, the logic should not be
changed by this patch

Signed-off-by: David Francis <David.Francis@amd.com>
Reviewed-by: Nicholas Kazlauskas <Nicholas.Kazlauskas@amd.com>
Acked-by: Leo Li <sunpeng.li@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-03-05 15:09:33 -05:00
..
amdgpu_dm.c drm/amd/display: Make stream commits call into DC only once 2019-03-05 15:09:33 -05:00
amdgpu_dm.h
amdgpu_dm_color.c
amdgpu_dm_crc.c
amdgpu_dm_debugfs.c Linux 5.0-rc7 2019-02-18 13:27:15 +10:00
amdgpu_dm_debugfs.h
amdgpu_dm_helpers.c
amdgpu_dm_irq.c
amdgpu_dm_irq.h
amdgpu_dm_mst_types.c drm/amd/display: Fix reference counting for struct dc_sink. 2019-02-27 22:11:36 -05:00
amdgpu_dm_mst_types.h
amdgpu_dm_pp_smu.c drm/amd/display: PPLIB Hookup 2019-03-05 15:09:32 -05:00
amdgpu_dm_services.c
amdgpu_dm_trace.h
Makefile