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From 26c0a0dff042d83beab601e0a70a525d493cd0a0 Mon Sep 17 00:00:00 2001
From: Alex Deucher <alexander.deucher@amd.com>
Date: Thu, 20 Sep 2018 22:50:07 -0500
Subject: [PATCH 5444/5725] drm/amdgpu: print smc feature mask in debugfs
amdgpu_pm_info
Print the enabled smc feature mask in amdgpu_pm_info for debugging.
Reviewed-by: Rex Zhu <Rex.Zhu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c
index 9c5036f..accf51e 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c
@@ -1975,6 +1975,7 @@ void amdgpu_pm_compute_clocks(struct amdgpu_device *adev)
static int amdgpu_debugfs_pm_info_pp(struct seq_file *m, struct amdgpu_device *adev)
{
uint32_t value;
+ uint64_t value64;
uint32_t query = 0;
int size;
@@ -2013,6 +2014,10 @@ static int amdgpu_debugfs_pm_info_pp(struct seq_file *m, struct amdgpu_device *a
seq_printf(m, "GPU Load: %u %%\n", value);
seq_printf(m, "\n");
+ /* SMC feature mask */
+ if (!amdgpu_dpm_read_sensor(adev, AMDGPU_PP_SENSOR_ENABLED_SMC_FEATURES_MASK, (void *)&value64, &size))
+ seq_printf(m, "SMC Feature Mask: 0x%016llx\n", value64);
+
/* UVD clocks */
if (!amdgpu_dpm_read_sensor(adev, AMDGPU_PP_SENSOR_UVD_POWER, (void *)&value, &size)) {
if (!value) {
--
2.7.4
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