diff options
| author | Asad Kamal <asad.kamal@amd.com> | 2025-08-26 00:33:53 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2025-09-15 16:55:52 -0400 |
| commit | 10a9c09a7c3b905b761d4e5df24d958314d6cf3d (patch) | |
| tree | d36f5201736fcbd54955d146ee665f4da7bf4023 /drivers/gpu/drm/amd/pm/amdgpu_pm.c | |
| parent | 780f7a45e56e9fd2bbae146687c054fcf6a08743 (diff) | |
drm/amd/pm: Allow to set power cap in vf mode
Allow setting power cap for smu_v13_0_6 in 1vf mode
Signed-off-by: Asad Kamal <asad.kamal@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/pm/amdgpu_pm.c')
| -rw-r--r-- | drivers/gpu/drm/amd/pm/amdgpu_pm.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/gpu/drm/amd/pm/amdgpu_pm.c b/drivers/gpu/drm/amd/pm/amdgpu_pm.c index 96590c1da553..3e935a89d279 100644 --- a/drivers/gpu/drm/amd/pm/amdgpu_pm.c +++ b/drivers/gpu/drm/amd/pm/amdgpu_pm.c @@ -3254,9 +3254,6 @@ static ssize_t amdgpu_hwmon_set_power_cap(struct device *dev, int err; u32 value; - if (amdgpu_sriov_vf(adev)) - return -EINVAL; - err = kstrtou32(buf, 10, &value); if (err) return err; @@ -3598,6 +3595,10 @@ static umode_t hwmon_attributes_visible(struct kobject *kobj, return 0; } + if (attr == &sensor_dev_attr_power1_cap.dev_attr.attr && + amdgpu_virt_cap_is_rw(&adev->virt.virt_caps, AMDGPU_VIRT_CAP_POWER_LIMIT)) + effective_mode |= S_IWUSR; + /* not implemented yet for APUs having < GC 9.3.0 (Renoir) */ if (((adev->family == AMDGPU_FAMILY_SI) || ((adev->flags & AMD_IS_APU) && (gc_ver < IP_VERSION(9, 3, 0)))) && |