diff options
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c | 19 |
1 files changed, 12 insertions, 7 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c index 25a3e2485..b882e8175 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c @@ -406,8 +406,8 @@ static int amdgpu_cs_parser_relocs(struct amdgpu_cs_parser *p) amdgpu_cs_buckets_get_list(&buckets, &p->validated); } - p->vm_bos = amdgpu_vm_get_bos(p->adev, &fpriv->vm, - &p->validated); + INIT_LIST_HEAD(&duplicates); + amdgpu_vm_get_pd_bo(&fpriv->vm, &p->validated, &p->vm_pd); if (p->uf.bo) list_add(&p->uf_entry.tv.head, &p->validated); @@ -415,20 +415,23 @@ static int amdgpu_cs_parser_relocs(struct amdgpu_cs_parser *p) if (need_mmap_lock) down_read(¤t->mm->mmap_sem); - INIT_LIST_HEAD(&duplicates); r = ttm_eu_reserve_buffers(&p->ticket, &p->validated, true, &duplicates); if (unlikely(r != 0)) goto error_reserve; - r = amdgpu_cs_list_validate(p->adev, &fpriv->vm, &p->validated); + amdgpu_vm_get_pt_bos(&fpriv->vm, &duplicates); + + r = amdgpu_cs_list_validate(p->adev, &fpriv->vm, &duplicates); if (r) goto error_validate; - r = amdgpu_cs_list_validate(p->adev, &fpriv->vm, &duplicates); + r = amdgpu_cs_list_validate(p->adev, &fpriv->vm, &p->validated); error_validate: - if (r) + if (r) { + amdgpu_vm_move_pt_bos_in_lru(p->adev, &fpriv->vm); ttm_eu_backoff_reservation(&p->ticket, &p->validated); + } error_reserve: if (need_mmap_lock) @@ -472,9 +475,12 @@ static int cmp_size_smaller_first(void *priv, struct list_head *a, **/ static void amdgpu_cs_parser_fini(struct amdgpu_cs_parser *parser, int error, bool backoff) { + struct amdgpu_fpriv *fpriv = parser->filp->driver_priv; unsigned i; if (!error) { + amdgpu_vm_move_pt_bos_in_lru(parser->adev, &fpriv->vm); + /* Sort the buffer list from the smallest to largest buffer, * which affects the order of buffers in the LRU list. * This assures that the smallest buffers are added first @@ -501,7 +507,6 @@ static void amdgpu_cs_parser_fini(struct amdgpu_cs_parser *parser, int error, bo if (parser->bo_list) amdgpu_bo_list_put(parser->bo_list); - drm_free_large(parser->vm_bos); for (i = 0; i < parser->nchunks; i++) drm_free_large(parser->chunks[i].kdata); kfree(parser->chunks); |