diff options
| author | Jiange Zhao <[email protected]> | 2019-09-12 05:18:41 +0000 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2019-09-16 15:16:21 +0000 |
| commit | 1b657824681596946bf30a10463cdc70e969786f (patch) | |
| tree | cef6f2da4eb54252d248e2a99c6082f9d59739cb /drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c | |
| parent | drm/amdgpu/SRIOV: Navi10/12 VF doesn't support SMU (diff) | |
| download | kernel-1b657824681596946bf30a10463cdc70e969786f.tar.gz kernel-1b657824681596946bf30a10463cdc70e969786f.zip | |
drm/amdgpu/SRIOV: Navi12 SRIOV VF doesn't load TOC
In SRIOV case, the autoload sequence is the same
as bare metal, except VF won't load TOC.
Signed-off-by: Jiange Zhao <[email protected]>
Reviewed-by: Emily Deng <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c index 799be8dc7c71..7d8998481246 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c @@ -253,7 +253,8 @@ static int psp_tmr_init(struct psp_context *psp) /* For ASICs support RLC autoload, psp will parse the toc * and calculate the total size of TMR needed */ - if (psp->toc_start_addr && + if (!amdgpu_sriov_vf(psp->adev) && + psp->toc_start_addr && psp->toc_bin_size && psp->fw_pri_buf) { ret = psp_load_toc(psp, &tmr_size); @@ -1305,9 +1306,6 @@ int psp_rlc_autoload_start(struct psp_context *psp) int ret; struct psp_gfx_cmd_resp *cmd; - if (amdgpu_sriov_vf(psp->adev)) - return 0; - cmd = kzalloc(sizeof(struct psp_gfx_cmd_resp), GFP_KERNEL); if (!cmd) return -ENOMEM; |