From 26c0a0dff042d83beab601e0a70a525d493cd0a0 Mon Sep 17 00:00:00 2001 From: Alex Deucher 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 Signed-off-by: Alex Deucher --- 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