[PATCH] drm/amdgpu/powerplay: actually return the power with the new query

[Zhu, Rex]

 Reviewed-by: Rex Zhu <Rex.Zhu at amd.com>


Best Regards

Rex


________________________________
From: amd-gfx <amd-gfx-bounces at lists.freedesktop.org> on behalf of Alex Deucher <alexdeucher at gmail.com>
Sent: Sunday, April 22, 2018 3:11 AM
To: amd-gfx at lists.freedesktop.org
Cc: Deucher, Alexander
Subject: [PATCH] drm/amdgpu/powerplay: actually return the power with the new query

Set query to the power value so we actually return it.  Fixes
no power value returned on asics with the new query.

Signed-off-by: Alex Deucher <alexander.deucher at 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 720ac47d3365..90ad1b0ffb9a 100644
--- a/drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c
@@ -3340,6 +3340,7 @@ 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;
--
2.13.6

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