From 16562d32c768d9481a9f2dec86252200510e4253 Mon Sep 17 00:00:00 2001
From: Le Ma <le.ma@amd.com>
Date: Fri, 11 Oct 2019 18:50:44 +0800
Subject: drm/amd/powerplay: send EnterBaco msg with argument as RAS recovery
flag
Git-commit: 16562d32c768d9481a9f2dec86252200510e4253
Patch-mainline: v5.5-rc1
References: bsc#1152489
1 indicates RAS recovery flag in SMU FW.
Signed-off-by: Le Ma <le.ma@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Thomas Zimmermann <tzimmermann@suse.de>
---
drivers/gpu/drm/amd/powerplay/hwmgr/vega20_baco.c | 11 ++++++++---
1 file changed, 8 insertions(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/vega20_baco.c b/drivers/gpu/drm/amd/powerplay/hwmgr/vega20_baco.c
index b068d1c7b44d..9b5e72bdceca 100644
--- a/drivers/gpu/drm/amd/powerplay/hwmgr/vega20_baco.c
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/vega20_baco.c
@@ -89,10 +89,15 @@ int vega20_baco_set_state(struct pp_hwmgr *hwmgr, enum BACO_STATE state)
data = RREG32_SOC15(THM, 0, mmTHM_BACO_CNTL);
data |= 0x80000000;
WREG32_SOC15(THM, 0, mmTHM_BACO_CNTL, data);
- }
- if(smum_send_msg_to_smc_with_parameter(hwmgr, PPSMC_MSG_EnterBaco, 0))
- return -EINVAL;
+ if(smum_send_msg_to_smc_with_parameter(hwmgr,
+ PPSMC_MSG_EnterBaco, 0))
+ return -EINVAL;
+ } else {
+ if(smum_send_msg_to_smc_with_parameter(hwmgr,
+ PPSMC_MSG_EnterBaco, 1))
+ return -EINVAL;
+ }
} else if (state == BACO_STATE_OUT) {
if (smum_send_msg_to_smc(hwmgr, PPSMC_MSG_ExitBaco))
--
2.28.0