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| author | Sathishkumar S <sathishkumar.sundararaju@amd.com> | 2021-05-30 07:15:26 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2021-06-04 19:40:00 +0300 |
| commit | a7673a1c1acdd81aa462997a4c3b8f24464a8eeb (patch) | |
| tree | ead740d26856e640209956218aa4867c19faf5cd /drivers/gpu/drm/amd/pm/inc/amdgpu_smu.h | |
| parent | 34667f60cfe2fcd5a3abbadfc06aaaac5178ae78 (diff) | |
| download | linux-a7673a1c1acdd81aa462997a4c3b8f24464a8eeb.tar.xz | |
drm/amd/pm: sysfs attrs to read ss powershare (v6)
add sysfs attrs to read smartshift APU and DGPU power share.
document the sysfs device attributes.
V2: change variable/macro name for stapm power limit (Lijo)
V3: files to be exposed as sysfs device attributes (Alex)
V4: check ret value of sysfs create and remove only if created.
V5: add ss attrs in amdgpu_device_attrs and use attr_update (Lijo)
V6: all checks for ss support to be in if else if statements. (Lijo)
Signed-off-by: Sathishkumar S <sathishkumar.sundararaju@amd.com>
Reviewed-by: Lijo Lazar <lijo.lazar@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/pm/inc/amdgpu_smu.h')
| -rw-r--r-- | drivers/gpu/drm/amd/pm/inc/amdgpu_smu.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/pm/inc/amdgpu_smu.h b/drivers/gpu/drm/amd/pm/inc/amdgpu_smu.h index 523f9d2982e9..71adb9e76a95 100644 --- a/drivers/gpu/drm/amd/pm/inc/amdgpu_smu.h +++ b/drivers/gpu/drm/amd/pm/inc/amdgpu_smu.h @@ -1218,6 +1218,8 @@ typedef enum { METRICS_CURR_FANSPEED, METRICS_VOLTAGE_VDDSOC, METRICS_VOLTAGE_VDDGFX, + METRICS_SS_APU_SHARE, + METRICS_SS_DGPU_SHARE, } MetricsMember_t; enum smu_cmn2asic_mapping_type { |