From: Aurabindo Pillai <aurabindo.pil...@amd.com>
[Why & How]
DMUB command table should be allowed to be used
only if dmcu is explicitly disabled.
Signed-off-by: Aurabindo Pillai <aurabindo.pil...@amd.com>
Reviewed-by: Nicholas Kazlauskas <nicholas.kazlaus...@amd.com>
Acked-by: Qingqing Zhuo <qingqing.z...@amd.com>
---
drivers/gpu/drm/amd/display/dc/dcn21/dcn21_resource.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/gpu/drm/amd/display/dc/dcn21/dcn21_resource.c
b/drivers/gpu/drm/amd/display/dc/dcn21/dcn21_resource.c
index 7a37065c55d1..7a038eef8902 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn21/dcn21_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn21/dcn21_resource.c
@@ -1906,6 +1906,8 @@ static bool dcn21_resource_construct(
BREAK_TO_DEBUGGER();
goto create_fail;
}
+
+ dc->debug.dmub_command_table = false;
}
if (dc->config.disable_dmcu) {
--
2.17.1
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