diff options
| author | Roman Li <roman.li@amd.com> | 2024-05-07 23:26:08 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2024-06-19 21:17:24 +0300 |
| commit | e2654a4453ba3dac9baacf9980d841d84e15b869 (patch) | |
| tree | 19e2915688b24b696e2f0a978ff881f870177e7f /drivers/gpu/drm | |
| parent | 6ba59ff4227927d3a8530fc2973b80e94b54d58f (diff) | |
| download | linux-e2654a4453ba3dac9baacf9980d841d84e15b869.tar.xz | |
drm/amd/display: Remove redundant idle optimization check
[Why]
Disable idle optimization for each atomic commit is unnecessary,
and can lead to a potential race condition.
[How]
Remove idle optimization check from amdgpu_dm_atomic_commit_tail()
Fixes: 196107eb1e15 ("drm/amd/display: Add IPS checks before dcn register access")
Cc: stable@vger.kernel.org
Reviewed-by: Hamza Mahfooz <hamza.mahfooz@amd.com>
Acked-by: Roman Li <roman.li@amd.com>
Signed-off-by: Roman Li <roman.li@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm')
| -rw-r--r-- | drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c index f1d67c6f4b98..e426adf95d7d 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c @@ -9169,9 +9169,6 @@ static void amdgpu_dm_atomic_commit_tail(struct drm_atomic_state *state) trace_amdgpu_dm_atomic_commit_tail_begin(state); - if (dm->dc->caps.ips_support && dm->dc->idle_optimizations_allowed) - dc_allow_idle_optimizations(dm->dc, false); - drm_atomic_helper_update_legacy_modeset_state(dev, state); drm_dp_mst_atomic_wait_for_dependencies(state); |