From: Alex Deucher <alexdeucher@gmail.com>
To: amd-gfx@lists.freedesktop.org
Cc: Alex Deucher <alexander.deucher@amd.com>
Subject: [PATCH 4/5] drm/amdgpu/swsmu/vangogh: use metrics table for voltages
Date: Tue, 1 Dec 2020 12:44:12 -0500 [thread overview]
Message-ID: <20201201174413.643254-4-alexander.deucher@amd.com> (raw)
In-Reply-To: <20201201174413.643254-1-alexander.deucher@amd.com>
Fixes voltage reading for vddgfx and adds support for vddsoc.
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---
.../gpu/drm/amd/pm/swsmu/smu11/vangogh_ppt.c | 20 ++++++++++++++++---
1 file changed, 17 insertions(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu11/vangogh_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu11/vangogh_ppt.c
index 1645509cdab8..3bc7395c5fb7 100644
--- a/drivers/gpu/drm/amd/pm/swsmu/smu11/vangogh_ppt.c
+++ b/drivers/gpu/drm/amd/pm/swsmu/smu11/vangogh_ppt.c
@@ -265,6 +265,12 @@ static int vangogh_get_smu_metrics_data(struct smu_context *smu,
case METRICS_THROTTLER_STATUS:
*value = metrics->ThrottlerStatus;
break;
+ case METRICS_TEMPERATURE_VRGFX:
+ *value = metrics->Voltage[2];
+ break;
+ case METRICS_TEMPERATURE_VRSOC:
+ *value = metrics->Voltage[1];
+ break;
default:
*value = UINT_MAX;
break;
@@ -469,13 +475,21 @@ static int vangogh_read_sensor(struct smu_context *smu,
break;
case AMDGPU_PP_SENSOR_GFX_SCLK:
ret = vangogh_get_smu_metrics_data(smu,
- METRICS_AVERAGE_GFXCLK,
- (uint32_t *)data);
+ METRICS_AVERAGE_GFXCLK,
+ (uint32_t *)data);
*(uint32_t *)data *= 100;
*size = 4;
break;
case AMDGPU_PP_SENSOR_VDDGFX:
- ret = smu_v11_0_get_gfx_vdd(smu, (uint32_t *)data);
+ ret = vangogh_get_smu_metrics_data(smu,
+ METRICS_TEMPERATURE_VRGFX,
+ (uint32_t *)data);
+ *size = 4;
+ break;
+ case AMDGPU_PP_SENSOR_VDDNB:
+ ret = vangogh_get_smu_metrics_data(smu,
+ METRICS_TEMPERATURE_VRSOC,
+ (uint32_t *)data);
*size = 4;
break;
default:
--
2.25.4
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next prev parent reply other threads:[~2020-12-01 17:44 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-12-01 17:44 [PATCH 1/5] drm/amdgpu/powerplay/vega10: handle error in getting pptable Alex Deucher
2020-12-01 17:44 ` [PATCH 2/5] drm/amdgpu/powerplay/psm: return an error in power state init Alex Deucher
2020-12-02 2:09 ` Quan, Evan
2020-12-01 17:44 ` [PATCH 3/5] drm/amdgpu/swsmu/vangogh: simplify sensor handling Alex Deucher
2020-12-02 2:09 ` Quan, Evan
2020-12-01 17:44 ` Alex Deucher [this message]
2020-12-02 2:13 ` [PATCH 4/5] drm/amdgpu/swsmu/vangogh: use metrics table for voltages Quan, Evan
2020-12-01 17:44 ` [PATCH 5/5] drm/amdgpu/swsmu/renoir: simplify sensor handling Alex Deucher
2020-12-02 2:14 ` Quan, Evan
2020-12-02 2:09 ` [PATCH 1/5] drm/amdgpu/powerplay/vega10: handle error in getting pptable Quan, Evan
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