drm/amdgpu/smu: skip pptable init under sriov

sriov does not need to init pptable from amdgpu driver
we finish it from PF

Signed-off-by: Jane Jian <Jane.Jian@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org # 6.1.x

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 cf96c3f2affe4c807dec8a30cb6c5b20a9d4e67e..508e392547d7adf5647b2f03c1e21babfa04ae24 100644 (file)
--- 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;