From: chen gong curry.gong@amd.com
commit 98a34cf931e848f8489d3fb15a8f5fc03802ad65 upstream.
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: Greg Kroah-Hartman gregkh@linuxfoundation.org
--- drivers/gpu/drm/amd/powerplay/renoir_ppt.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/gpu/drm/amd/powerplay/renoir_ppt.c +++ b/drivers/gpu/drm/amd/powerplay/renoir_ppt.c @@ -687,7 +687,7 @@ static int renoir_set_power_profile_mode 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) {