diff options
| author | Fudong Wang <Fudong.Wang@amd.com> | 2024-07-25 16:48:25 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2024-08-06 11:11:02 -0400 |
| commit | 41cb5a5e8480fa41ee452ee60e620a4c1de3c323 (patch) | |
| tree | 159d5f996deeec55ecbfd9c82a4b21b526b7f88d /drivers/gpu/drm | |
| parent | 78c508a1c162c90c48e12faa62bdab8b90e6f17c (diff) | |
drm/amd/display: skip crtc power down when ips switch
[Why & How]
Add a dc debug option to keep crtc on when ips switch.
Reviewed-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
Signed-off-by: Fudong Wang <Fudong.Wang@amd.com>
Signed-off-by: Wayne Lin <wayne.lin@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/dc/dc.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dc.h b/drivers/gpu/drm/amd/display/dc/dc.h index 95b0413e9f17..b6a5ea93fd45 100644 --- a/drivers/gpu/drm/amd/display/dc/dc.h +++ b/drivers/gpu/drm/amd/display/dc/dc.h @@ -979,6 +979,7 @@ struct dc_debug_options { bool disable_z10; bool enable_z9_disable_interface; bool psr_skip_crtc_disable; + uint32_t ips_skip_crtc_disable_mask; union dpia_debug_options dpia_debug; bool disable_fixed_vs_aux_timeout_wa; uint32_t fixed_vs_aux_delay_config_wa; |