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From 364495ec2c1925e769e3cb415e396b0bfbf03e8c Mon Sep 17 00:00:00 2001
From: Alex Deucher <alexander.deucher@amd.com>
Date: Sat, 21 Apr 2018 14:09:59 -0500
Subject: [PATCH 4075/4131] drm/amdgpu/powerplay: actually return the power
with the new query
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Set query to the power value so we actually return it. Fixes
no power value returned on asics with the new query.
Tested-by: Dieter Nützel <Dieter@nuetzel-hh.de>
Reviewed-by: Rex Zhu <Rex.Zhu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---
drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c b/drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c
index 4fcc4d5..31d3089 100644
--- a/drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c
@@ -3339,6 +3339,7 @@ static int smu7_get_gpu_power(struct pp_hwmgr *hwmgr, u32 *query)
smum_send_msg_to_smc_with_parameter(hwmgr, PPSMC_MSG_GetCurrPkgPwr, 0);
tmp = cgs_read_register(hwmgr->device, mmSMC_MSG_ARG_0);
+ *query = tmp;
if (tmp != 0)
return 0;
--
2.7.4
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