diff options
| author | Timur Kristóf <timur.kristof@gmail.com> | 2025-08-26 00:56:30 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2025-09-16 00:04:28 +0300 |
| commit | 043c87d7d56e135393f8aab927148096e2d17589 (patch) | |
| tree | f9c4c6151e06fe15ec4ee781e43be28476a96744 /drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | |
| parent | 7495962cbceb967e095233a5673ea71f3bcdee7e (diff) | |
| download | linux-043c87d7d56e135393f8aab927148096e2d17589.tar.xz | |
drm/amd/display: Disable VRR on DCE 6
DCE 6 was not advertised as being able to support VRR,
so let's mark it as unsupported for now.
The VRR implementation in amdgpu_dm depends on the VUPDATE
interrupt which is not registered for DCE 6.
Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Reviewed-by: Rodrigo Siqueira <siqueira@igalia.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Alex Hung <alex.hung@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c')
| -rw-r--r-- | drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 4 |
1 files changed, 3 insertions, 1 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 7495122358bd..38fa6319265e 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c @@ -10834,6 +10834,8 @@ static void get_freesync_config_for_crtc( } else { config.state = VRR_STATE_INACTIVE; } + } else { + config.state = VRR_STATE_UNSUPPORTED; } out: new_crtc_state->freesync_config = config; @@ -12735,7 +12737,7 @@ void amdgpu_dm_update_freesync_caps(struct drm_connector *connector, dm_con_state = to_dm_connector_state(connector->state); - if (!adev->dm.freesync_module) + if (!adev->dm.freesync_module || !dc_supports_vrr(sink->ctx->dce_version)) goto update; edid = drm_edid_raw(drm_edid); // FIXME: Get rid of drm_edid_raw() |