From: Jane Jian Date: Fri, 13 Jan 2023 10:53:45 +0000 (+0800) Subject: drm/amdgpu/smu: skip pptable init under sriov X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=8e08e2d5d7c66e4267d84d9f6bc6c4eabd820ae3;p=linux.git 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 Acked-by: Alex Deucher Signed-off-by: Alex Deucher --- 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 f89ce6575b15c..38452c2c545f6 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 @@ -408,6 +408,9 @@ 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); @@ -1258,6 +1261,9 @@ 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;