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authorTony Cheng <tony.cheng@amd.com>2017-07-25 22:52:45 -0400
committerAlex Deucher <alexander.deucher@amd.com>2017-09-26 18:15:45 -0400
commit2248eb6b4f1fdd7aded987d178a95b021d3a1d91 (patch)
tree48ae241fd297686e648f6c53ad90d1f55725f998 /drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c
parentd1f69890658909fad1b3881e618a841fc3bd3d96 (diff)
drm/amd/display: log HUBP using DTN logging
also simplify DTN INFO. all we need is a way to have DC log register states some where we can compare with golden. going through connectivity is overkill. Signed-off-by: Tony Cheng <tony.cheng@amd.com> Reviewed-by: Yongqiang Sun <yongqiang.sun@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c')
-rw-r--r--drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c9
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c
index df4d221e46c1..6c19a07709df 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c
@@ -327,6 +327,15 @@ bool dm_helpers_dc_conn_log(struct dc_context *ctx, struct log_entry *entry, enu
return true;
}
+void dm_dtn_log_begin(struct dc_context *ctx)
+{}
+
+void dm_dtn_log_append_v(struct dc_context *ctx,
+ const char *pMsg, ...)
+{}
+
+void dm_dtn_log_end(struct dc_context *ctx)
+{}
bool dm_helpers_dp_mst_start_top_mgr(
struct dc_context *ctx,