diff options
| author | Xiangliang Yu <Xiangliang.Yu@amd.com> | 2017-01-12 14:29:34 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2017-01-27 11:13:23 -0500 |
| commit | bc992ba5a3c19c79873fab46f17dcb20a9b84a85 (patch) | |
| tree | 23cf12855d672c087c867748c68fb69db7fcf551 /drivers/gpu/drm/amd/amdgpu/vi.c | |
| parent | 5ec9f06e105dabaaa6b7b9f3b230ddff39b6837f (diff) | |
drm/amdgpu/virt: use kiq to access registers (v2)
For virtualization, it is must for driver to use KIQ to access
registers when it is out of GPU full access mode.
v2: agd: rebase
Signed-off-by: Xiangliang Yu <Xiangliang.Yu@amd.com>
Signed-off-by: Monk Liu <Monk.Liu@amd.com>
Reviewed-by: Monk Liu <Monk.Liu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/vi.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/vi.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/vi.c b/drivers/gpu/drm/amd/amdgpu/vi.c index 95029e2e2650..abdb80b812a6 100644 --- a/drivers/gpu/drm/amd/amdgpu/vi.c +++ b/drivers/gpu/drm/amd/amdgpu/vi.c @@ -921,6 +921,9 @@ static int vi_common_early_init(void *handle) (amdgpu_ip_block_mask & (1 << AMD_IP_BLOCK_TYPE_SMC))) smc_enabled = true; + if (amdgpu_sriov_vf(adev)) + amdgpu_virt_init_setting(adev); + adev->rev_id = vi_get_rev_id(adev); adev->external_rev_id = 0xFF; switch (adev->asic_type) { |