From: Kenneth Feng <kenneth.feng@amd.com>
Date: Tue, 16 Mar 2021 02:28:00 +0000 (+0800)
Subject: drm/amd/pm: fix workload mismatch on vega10
X-Git-Tag: v5.11.20~172
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=028b8560105b9fa6528c8db4b2e9b44d0da67002;p=thirdparty%2Fkernel%2Fstable.git

drm/amd/pm: fix workload mismatch on vega10

[ Upstream commit 0979d43259e13846d86ba17e451e17fec185d240 ]

Workload number mapped to the correct one.
This issue is only on vega10.

Signed-off-by: Kenneth Feng <kenneth.feng@amd.com>
Reviewed-by: Kevin Wang <kevin1.wang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---

diff --git a/drivers/gpu/drm/amd/pm/powerplay/hwmgr/vega10_hwmgr.c b/drivers/gpu/drm/amd/pm/powerplay/hwmgr/vega10_hwmgr.c
index 892f08f2ba429..13b5ae1c106f2 100644
--- a/drivers/gpu/drm/amd/pm/powerplay/hwmgr/vega10_hwmgr.c
+++ b/drivers/gpu/drm/amd/pm/powerplay/hwmgr/vega10_hwmgr.c
@@ -5161,7 +5161,7 @@ static int vega10_set_power_profile_mode(struct pp_hwmgr *hwmgr, long *input, ui
 
 out:
 	smum_send_msg_to_smc_with_parameter(hwmgr, PPSMC_MSG_SetWorkloadMask,
-						1 << power_profile_mode,
+						(!power_profile_mode) ? 0 : 1 << (power_profile_mode - 1),
 						NULL);
 	hwmgr->power_profile_mode = power_profile_mode;