diff options
| author | Alex Deucher <alexander.deucher@amd.com> | 2021-02-25 10:21:49 -0500 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2021-03-02 14:17:04 -0500 |
| commit | 9598173d14f5bc6f2f3a8617dd63a66d3f1e82f0 (patch) | |
| tree | 13f0b1ea01cfb801e533007bd37650d8929ad0b4 | |
| parent | b6f91fc183f758461b9462cc93e673adbbf95c2d (diff) | |
drm/amdgpu: Only check for S0ix if AMD_PMC is configured
The S0ix check only makes sense if the AMD PMC driver is
present. We need to use the legacy S3 pathes when the
PMC driver is not present.
Reviewed-by: Prike Liang <Prike.Liang@amd.com>
Reviewed-by: Rajneesh Bhardwaj <rajneesh.bhardwaj@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c index 8155c54392c8..36a741d63ddc 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c @@ -903,10 +903,11 @@ void amdgpu_acpi_fini(struct amdgpu_device *adev) */ bool amdgpu_acpi_is_s0ix_supported(struct amdgpu_device *adev) { +#if defined(CONFIG_AMD_PMC) if (acpi_gbl_FADT.flags & ACPI_FADT_LOW_POWER_S0) { if (adev->flags & AMD_IS_APU) return true; } - +#endif return false; } |