[AMD Official Use Only]
Is that information from MM team ?
Please make sure it won't break the ASICs that use the same code path. Also If this is true for all mmsch_v1.0 , you need to specify this is mmSCH v1.0 , since other MMSCH version will still use this major and minor.
Shaoyun.liu
-----Original Message-----
From: amd-gfx <amd-gfx-bounces@xxxxxxxxxxxxxxxxxxxxx> On Behalf Of Zhigang Luo
Sent: Thursday, August 12, 2021 11:07 AM
To: amd-gfx@xxxxxxxxxxxxxxxxxxxxx
Cc: Luo, Zhigang <Zhigang.Luo@xxxxxxx>
Subject: [PATCH] drm/amdgpu: correct MMSCH version
MMSCH doesn't have major/minor version, only verison.
Signed-off-by: Zhigang Luo <zhigang.luo@xxxxxxx>
---
drivers/gpu/drm/amd/amdgpu/mmsch_v1_0.h | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/mmsch_v1_0.h b/drivers/gpu/drm/amd/amdgpu/mmsch_v1_0.h
index 20958639b601..2cdab8062c86 100644
--- a/drivers/gpu/drm/amd/amdgpu/mmsch_v1_0.h
+++ b/drivers/gpu/drm/amd/amdgpu/mmsch_v1_0.h
@@ -24,9 +24,7 @@
#ifndef __MMSCH_V1_0_H__
#define __MMSCH_V1_0_H__
-#define MMSCH_VERSION_MAJOR 1
-#define MMSCH_VERSION_MINOR 0
-#define MMSCH_VERSION (MMSCH_VERSION_MAJOR << 16 | MMSCH_VERSION_MINOR)
+#define MMSCH_VERSION 0x1
enum mmsch_v1_0_command_type {
MMSCH_COMMAND__DIRECT_REG_WRITE = 0,
--
2.17.1
