On Fri, Aug 13, 2021 at 9:54 AM Alex Deucher <alexdeuc...@gmail.com> wrote: > > Acked-by: Alex Deucher <alexander.deuc...@amd.com> > > On Fri, Aug 13, 2021 at 4:09 AM Evan Quan <evan.q...@amd.com> wrote: > > > > We have a S3 issue on that SKU with BACO enabled. Will bring back this > > when that root caused. > >
Actually it might be worth checking the SSIDs as well assuming this is platform specific. Alex > > Change-Id: I56d4830e6275e20a415808896eecbadfe944070b > > Signed-off-by: Evan Quan <evan.q...@amd.com> > > --- > > drivers/gpu/drm/amd/amdgpu/vi.c | 7 ++++++- > > 1 file changed, 6 insertions(+), 1 deletion(-) > > > > diff --git a/drivers/gpu/drm/amd/amdgpu/vi.c > > b/drivers/gpu/drm/amd/amdgpu/vi.c > > index fe9a7cc8d9eb..7210f80815b8 100644 > > --- a/drivers/gpu/drm/amd/amdgpu/vi.c > > +++ b/drivers/gpu/drm/amd/amdgpu/vi.c > > @@ -904,7 +904,12 @@ static bool vi_asic_supports_baco(struct amdgpu_device > > *adev) > > case CHIP_POLARIS11: > > case CHIP_POLARIS12: > > case CHIP_TOPAZ: > > - return amdgpu_dpm_is_baco_supported(adev); > > + /* Disable BACO support for the specific polaris12 SKU > > temporarily */ > > + if ((adev->pdev->device == 0x699F) && > > + (adev->pdev->revision == 0xC7)) > > + return false; > > + else > > + return amdgpu_dpm_is_baco_supported(adev); > > default: > > return false; > > } > > -- > > 2.29.0 > >
