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| author | Gianna Binder <gianna.binder@amd.com> | 2023-06-17 17:17:40 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2023-06-30 13:12:16 -0400 |
| commit | d5b5d6cb1d5ea7e2cf804aac40c23a860a2c28c3 (patch) | |
| tree | 97fc22e04217a1b14dc6577fad61488c7f90dee1 /drivers/gpu/drm/amd/display/dc/dcn32 | |
| parent | 613a7956deb3b1ffa2810c6d4c90ee9c3d743dbb (diff) | |
| download | linux-stable-d5b5d6cb1d5ea7e2cf804aac40c23a860a2c28c3.tar.gz linux-stable-d5b5d6cb1d5ea7e2cf804aac40c23a860a2c28c3.tar.bz2 linux-stable-d5b5d6cb1d5ea7e2cf804aac40c23a860a2c28c3.zip | |
drm/amd/display: Create debugging mechanism for Gaming FAMS
[WHY]
To enable FAMS even during gaming sessions.
[HOW]
By leveraging a new dc.debug parameter.
Reviewed-by: Felipe Clark <felipe.clark@amd.com>
Acked-by: Rodrigo Siqueira <rodrigo.siqueira@amd.com>
Signed-off-by: Gianna Binder <gianna.binder@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/amd/display/dc/dcn32')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dcn32/dcn32_resource_helpers.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_resource_helpers.c b/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_resource_helpers.c index a9c41ef0751f..5be242a1b82c 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_resource_helpers.c +++ b/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_resource_helpers.c @@ -595,11 +595,10 @@ struct dc_stream_state *dcn32_can_support_mclk_switch_using_fw_based_vblank_stre if (!is_refresh_rate_support_mclk_switch_using_fw_based_vblank_stretch(fpo_candidate_stream, fpo_vactive_margin_us)) return NULL; - // check if freesync enabled if (!fpo_candidate_stream->allow_freesync) return NULL; - if (fpo_candidate_stream->vrr_active_variable) + if (fpo_candidate_stream->vrr_active_variable && dc->debug.disable_fams_gaming) return NULL; return fpo_candidate_stream; |