diff options
| author | Oliver Logush <oliver.logush@amd.com> | 2022-03-22 10:26:19 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2022-04-12 14:18:18 -0400 |
| commit | c1b972a18d05d007f0ddff31db2ff50790576e92 (patch) | |
| tree | 125bb45257432447d6d928b0dd2f961437c7f8a0 /drivers/gpu/drm/amd/display/modules/freesync/freesync.c | |
| parent | 593692d2de458a68c8e2326d48d1325d87947d90 (diff) | |
drm/amd/display: Insert pulling smu busy status before sending another request
[why]
Make sure smu is not busy before sending another request, this is to
prevent stress failures from MS.
[how]
Check to make sure the SMU fw busy signal is cleared before sending
another request
Reviewed-by: Charlene Liu <Charlene.Liu@amd.com>
Reviewed-by: Nicholas Kazlauskas <Nicholas.Kazlauskas@amd.com>
Acked-by: Pavle Kotarac <Pavle.Kotarac@amd.com>
Signed-off-by: Oliver Logush <oliver.logush@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/modules/freesync/freesync.c')
0 files changed, 0 insertions, 0 deletions