From: Eric Huang <JinhuiEric.Huang@amd.com>
Date: Fri, 13 Jul 2018 15:05:10 -0400
Subject: Revert "drm/amd/powerplay: fix performance drop on Vega10"
Git-commit: 8415afbd86ddd8a268a8450286bc58b2bb3b83d1
Patch-mainline: v4.19-rc1
References: FATE#326289 FATE#326079 FATE#326049 FATE#322398 FATE#326166
This reverts commit b87079ec7b4d38efee015367315958ce5495ba93.
SMU FW team ask to remove this version specific code.
Signed-off-by: Eric Huang <JinHuiEric.Huang@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Petr Tesarik <ptesarik@suse.com>
---
drivers/gpu/drm/amd/powerplay/hwmgr/vega10_hwmgr.c | 5 -----
1 file changed, 5 deletions(-)
--- a/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_hwmgr.c
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_hwmgr.c
@@ -2896,11 +2896,6 @@ static int vega10_enable_dpm_tasks(struc
vega10_enable_disable_PCC_limit_feature(hwmgr, true);
- if ((hwmgr->smu_version == 0x001c2c00) ||
- (hwmgr->smu_version == 0x001c2d00))
- smum_send_msg_to_smc_with_parameter(hwmgr,
- PPSMC_MSG_UpdatePkgPwrPidAlpha, 1);
-
smum_send_msg_to_smc_with_parameter(hwmgr,
PPSMC_MSG_ConfigureTelemetry, data->config_telemetry);