From 3db82e79f5c6601f885a7b663307aed8ef5e0dee Mon Sep 17 00:00:00 2001
From: chen gong <curry.gong@amd.com>
Date: Mon, 13 Jul 2020 16:11:24 +0800
Subject: drm/amdgpu/powerplay: Modify SMC message name for setting power
Git-commit: 98a34cf931e848f8489d3fb15a8f5fc03802ad65
Patch-mainline: v5.8-rc6
References: jsc#SLE-12680, jsc#SLE-12880, jsc#SLE-12882, jsc#SLE-12883, jsc#SLE-13496, jsc#SLE-15322
profile mode
I consulted Cai Land(Chuntian.Cai@amd.com), he told me corresponding smc
message name to fSMC_MSG_SetWorkloadMask() is
"PPSMC_MSG_ActiveProcessNotify" in firmware code of Renoir.
Strange though it may seem, but it's a fact.
Signed-off-by: chen gong <curry.gong@amd.com>
Reviewed-by: Evan Quan <evan.quan@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
Signed-off-by: Patrik Jakobsson <pjakobsson@suse.de>
---
drivers/gpu/drm/amd/powerplay/renoir_ppt.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/powerplay/renoir_ppt.c b/drivers/gpu/drm/amd/powerplay/renoir_ppt.c
index 67476047c067..fbb3f3a0dff7 100644
--- a/drivers/gpu/drm/amd/powerplay/renoir_ppt.c
+++ b/drivers/gpu/drm/amd/powerplay/renoir_ppt.c
@@ -689,7 +689,7 @@ static int renoir_set_power_profile_mode(struct smu_context *smu, long *input, u
return -EINVAL;
}
- ret = smu_send_smc_msg_with_param(smu, SMU_MSG_SetWorkloadMask,
+ ret = smu_send_smc_msg_with_param(smu, SMU_MSG_ActiveProcessNotify,
1 << workload_type,
NULL);
if (ret) {
--
2.28.0