diff options
| author | Alex Deucher <[email protected]> | 2024-07-25 21:30:37 +0000 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2024-07-27 21:34:36 +0000 |
| commit | 608d886c978cd5f3d8650630568d96c231845227 (patch) | |
| tree | 9654dd13f1ad733c1e6f404bca849955227ad970 /drivers/gpu/drm/amd/pm/amdgpu_dpm.c | |
| parent | drm/amdgpu: trigger ip dump before suspend of IP's (diff) | |
| download | kernel-608d886c978cd5f3d8650630568d96c231845227.tar.gz kernel-608d886c978cd5f3d8650630568d96c231845227.zip | |
drm/amdgpu: Fix APU handling in amdgpu_pm_load_smu_firmware()
We only need to skip this on modern APUs. It's required
on older APUs as it's where start_smu gets called from.
Closes: https://gitlab.freedesktop.org/drm/amd/-/issues/3502
Fixes: 064d92436b69 ("drm/amd/pm: avoid to load smu firmware for APUs")
Reviewed-by: Tim Huang <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Cc: Tim Huang <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/pm/amdgpu_dpm.c')
| -rw-r--r-- | drivers/gpu/drm/amd/pm/amdgpu_dpm.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/pm/amdgpu_dpm.c b/drivers/gpu/drm/amd/pm/amdgpu_dpm.c index a1b8a82d77cf..8b7d6ed7e2ed 100644 --- a/drivers/gpu/drm/amd/pm/amdgpu_dpm.c +++ b/drivers/gpu/drm/amd/pm/amdgpu_dpm.c @@ -618,7 +618,8 @@ int amdgpu_pm_load_smu_firmware(struct amdgpu_device *adev, uint32_t *smu_versio const struct amd_pm_funcs *pp_funcs = adev->powerplay.pp_funcs; int r = 0; - if (!pp_funcs || !pp_funcs->load_firmware || adev->flags & AMD_IS_APU) + if (!pp_funcs || !pp_funcs->load_firmware || + (is_support_sw_smu(adev) && (adev->flags & AMD_IS_APU))) return 0; mutex_lock(&adev->pm.mutex); |