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 <[email protected]> Signed-off-by: Fudong Wang <[email protected]> Signed-off-by: Wayne Lin <[email protected]> Tested-by: Daniel Wheeler <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
matthewtgilbride · Aug 6, 2024 · 41cb5a5 · 41cb5a5
1 parent 78c508a
commit 41cb5a5
Showing 1 changed file with 1 addition and 0 deletions.
diff --git 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;