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drm/amd/pm: Skip smu_post_init in SRIOV

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smu_post_init needs to enable SMU feature, while this require
virtualization off. Skip it since this feature is not used in SRIOV.

v2: move the check to the early stage of smu_post_init.

v3: fix typo

Signed-off-by: Jingwen Chen <Jingwen.Chen2@amd.com>
Reviewed-by: Emily.Deng <Emily.Deng@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Jingwen Chen 2020-09-17 15:58:40 +08:00 committed by Alex Deucher
parent e491214613
commit 911d5bd5e7
1 changed files with 3 additions and 0 deletions
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drivers/gpu/drm/amd/pm/swsmu/smu11/navi10_ppt.c
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@ -2633,6 +2633,9 @@ static int navi10_post_smu_init(struct smu_context *smu)
uint64_t feature_mask = 0;
int ret = 0;
if (amdgpu_sriov_vf(adev))
return 0;
/* For Naiv1x, enable these features only after DAL initialization */
if (adev->pm.pp_feature & PP_SOCCLK_DPM_MASK)
feature_mask |= FEATURE_MASK(FEATURE_DPM_SOCCLK_BIT);