diff options
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c index f06f5ef0ca4b..4d71537a960d 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c @@ -239,6 +239,8 @@ static int psp_tmr_init(struct psp_context *psp) { int ret; int tmr_size; + void *tmr_buf; + void **pptr; /* * According to HW engineer, they prefer the TMR address be "naturally @@ -261,9 +263,10 @@ static int psp_tmr_init(struct psp_context *psp) } } + pptr = amdgpu_sriov_vf(psp->adev) ? &tmr_buf : NULL; ret = amdgpu_bo_create_kernel(psp->adev, tmr_size, PSP_TMR_SIZE, AMDGPU_GEM_DOMAIN_VRAM, - &psp->tmr_bo, &psp->tmr_mc_addr, NULL); + &psp->tmr_bo, &psp->tmr_mc_addr, pptr); return ret; } @@ -1206,6 +1209,8 @@ static int psp_hw_fini(void *handle) { struct amdgpu_device *adev = (struct amdgpu_device *)handle; struct psp_context *psp = &adev->psp; + void *tmr_buf; + void **pptr; if (adev->gmc.xgmi.num_physical_nodes > 1 && psp->xgmi_context.initialized == 1) @@ -1216,7 +1221,8 @@ static int psp_hw_fini(void *handle) psp_ring_destroy(psp, PSP_RING_TYPE__KM); - amdgpu_bo_free_kernel(&psp->tmr_bo, &psp->tmr_mc_addr, NULL); + pptr = amdgpu_sriov_vf(psp->adev) ? &tmr_buf : NULL; + amdgpu_bo_free_kernel(&psp->tmr_bo, &psp->tmr_mc_addr, pptr); amdgpu_bo_free_kernel(&psp->fw_pri_bo, &psp->fw_pri_mc_addr, &psp->fw_pri_buf); amdgpu_bo_free_kernel(&psp->fence_buf_bo, |