On Mon, Jan 16, 2023 at 10:05 PM Jane Jian <Jane.Jian@xxxxxxx> wrote: > > sriov does not need to init pptable from amdgpu driver > we finish it from PF > > Signed-off-by: Jane Jian <Jane.Jian@xxxxxxx> Acked-by: Alex Deucher <alexander.deucher@xxxxxxx> > --- > drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_0_ppt.c | 6 ++++++ > 1 file changed, 6 insertions(+) > > diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_0_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_0_ppt.c > index d0cdc578344d..7d711861b90e 100644 > --- a/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_0_ppt.c > +++ b/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_0_ppt.c > @@ -407,6 +407,9 @@ static int smu_v13_0_0_setup_pptable(struct smu_context *smu) > struct amdgpu_device *adev = smu->adev; > int ret = 0; > > + if (amdgpu_sriov_vf(smu->adev)) > + return 0; > + > ret = smu_v13_0_0_get_pptable_from_pmfw(smu, > &smu_table->power_play_table, > &smu_table->power_play_table_size); > @@ -1257,6 +1260,9 @@ static int smu_v13_0_0_get_thermal_temperature_range(struct smu_context *smu, > table_context->power_play_table; > PPTable_t *pptable = smu->smu_table.driver_pptable; > > + if (amdgpu_sriov_vf(smu->adev)) > + return 0; > + > if (!range) > return -EINVAL; > > -- > 2.17.1 >
