From: Aurabindo Pillai <aurabindo.pillai@amd.com>
Date: Thu, 30 Nov 2023 21:53:21 +0000 (-0500)
Subject: drm/amd: Add a DC debug mask for DML2
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=3b35dd87c5969637ab5aa6666bbab6e6929c9e16;p=linux.git

drm/amd: Add a DC debug mask for DML2

[Why&How]
To enable testing/development of DML2, expose a new debug mask for future use.

Signed-off-by: Aurabindo Pillai <aurabindo.pillai@amd.com>
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---

diff --git a/drivers/gpu/drm/amd/include/amd_shared.h b/drivers/gpu/drm/amd/include/amd_shared.h
index 7f98394338c26..bf7f258c324a1 100644
--- a/drivers/gpu/drm/amd/include/amd_shared.h
+++ b/drivers/gpu/drm/amd/include/amd_shared.h
@@ -257,6 +257,7 @@ enum DC_DEBUG_MASK {
 	DC_DISABLE_MPO = 0x40,
 	DC_DISABLE_REPLAY = 0x50,
 	DC_ENABLE_DPIA_TRACE = 0x80,
+	DC_ENABLE_DML2 = 0x100,
 };
 
 enum amd_dpm_forced_level;