diff options
| author |   Amanda Liu <amanda.liu@amd.com> | 2019-12-06 15:12:30 -0500 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2020-01-16 13:41:15 -0500 |
| commit | 6f8f76444baf405bacb0591d97549a71a9aaa1ac (patch) | |
| tree | ec7075ee24a80cf118c53f153ca0cc9a2ae64dd3 /drivers/gpu/drm/amd/display/modules | |
| parent | drm/amd/include: Add OCSC registers (diff) | |
| download | wireguard-linux-6f8f76444baf405bacb0591d97549a71a9aaa1ac.tar.xz wireguard-linux-6f8f76444baf405bacb0591d97549a71a9aaa1ac.zip | |
drm/amd/display: Clear state after exiting fixed active VRR state
[why]
Upon exiting a fixed active VRR state, the state isn't cleared. This
leads to the variable VRR range to be calculated incorrectly.
[how]
Set fixed active state to false when updating vrr params
Signed-off-by: Amanda Liu <amanda.liu@amd.com>
Reviewed-by: Anthony Koo <Anthony.Koo@amd.com>
Acked-by: Harry Wentland <harry.wentland@amd.com>
Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/modules')
| -rw-r--r-- | drivers/gpu/drm/amd/display/modules/freesync/freesync.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/modules/freesync/freesync.c b/drivers/gpu/drm/amd/display/modules/freesync/freesync.c index fa57885503d4..832bc9b3b7d8 100644 --- a/drivers/gpu/drm/amd/display/modules/freesync/freesync.c +++ b/drivers/gpu/drm/amd/display/modules/freesync/freesync.c @@ -812,6 +812,7 @@ void mod_freesync_build_vrr_params(struct mod_freesync *mod_freesync, 2 * in_out_vrr->min_refresh_in_uhz) in_out_vrr->btr.btr_enabled = false; + in_out_vrr->fixed.fixed_active = false; in_out_vrr->btr.btr_active = false; in_out_vrr->btr.inserted_duration_in_us = 0; in_out_vrr->btr.frames_to_insert = 0; @@ -832,6 +833,7 @@ void mod_freesync_build_vrr_params(struct mod_freesync *mod_freesync, in_out_vrr->adjust.v_total_max = stream->timing.v_total; } else if (in_out_vrr->state == VRR_STATE_ACTIVE_VARIABLE && refresh_range >= MIN_REFRESH_RANGE_IN_US) { + in_out_vrr->adjust.v_total_min = calc_v_total_from_refresh(stream, in_out_vrr->max_refresh_in_uhz); |