linux_dsm_epyc7002/drivers/gpu/drm/amd
Nicholas Kazlauskas b34659deb6 drm/amd/display: Program viewport when source pos changes for DCN20 hw seq
[Why]
For medium updates that change nothing but the source rect position
the viewport doesn't change on DCN20.

We're missing the check for the position update bit that was there in
the DCN10 hardware sequencer.

[How]
Check the position bit along with the scaling bit like we were doing
with DCN20.

We shouldn't actually hit a case where context != current_state in
our programming/commit model but guard against it anyway since it was
guarded for the other bits.

Signed-off-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
Reviewed-by: Zhan Liu <Zhan.Liu@amd.com>
Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-04-09 10:43:16 -04:00
..
acp drm: amd/acp: fix broken menu structure 2020-03-13 11:52:35 -04:00
amdgpu drm/amdgpu/sriov add amdgpu_amdkfd_pre_reset in gpu reset 2020-04-09 10:43:15 -04:00
amdkfd drm/amdkfd: kfree the wrong pointer 2020-04-01 14:44:22 -04:00
display drm/amd/display: Program viewport when source pos changes for DCN20 hw seq 2020-04-09 10:43:16 -04:00
include drm/amd/amdgpu: Fix SMUIO/PWR Confusion (v2) 2020-04-01 14:44:43 -04:00
powerplay drm/amd/powerplay: fix a typo 2020-04-09 10:43:15 -04:00