diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/nouveau_prime.c')
-rw-r--r-- | drivers/gpu/drm/nouveau/nouveau_prime.c | 27 |
1 files changed, 18 insertions, 9 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_prime.c b/drivers/gpu/drm/nouveau/nouveau_prime.c index 84658d434225..bae6a3eccee0 100644 --- a/drivers/gpu/drm/nouveau/nouveau_prime.c +++ b/drivers/gpu/drm/nouveau/nouveau_prime.c @@ -60,19 +60,22 @@ struct drm_gem_object *nouveau_gem_prime_import_sg_table(struct drm_device *dev, struct sg_table *sg) { struct nouveau_drm *drm = nouveau_drm(dev); + struct drm_gem_object *obj; struct nouveau_bo *nvbo; struct dma_resv *robj = attach->dmabuf->resv; - size_t size = attach->dmabuf->size; + u64 size = attach->dmabuf->size; u32 flags = 0; + int align = 0; int ret; flags = TTM_PL_FLAG_TT; dma_resv_lock(robj, NULL); - nvbo = nouveau_bo_alloc(&drm->client, size, flags, 0, 0); - dma_resv_unlock(robj); - if (IS_ERR(nvbo)) - return ERR_CAST(nvbo); + nvbo = nouveau_bo_alloc(&drm->client, &size, &align, flags, 0, 0); + if (IS_ERR(nvbo)) { + obj = ERR_CAST(nvbo); + goto unlock; + } nvbo->valid_domains = NOUVEAU_GEM_DOMAIN_GART; @@ -81,16 +84,22 @@ struct drm_gem_object *nouveau_gem_prime_import_sg_table(struct drm_device *dev, ret = drm_gem_object_init(dev, &nvbo->bo.base, size); if (ret) { nouveau_bo_ref(NULL, &nvbo); - return ERR_PTR(-ENOMEM); + obj = ERR_PTR(-ENOMEM); + goto unlock; } - ret = nouveau_bo_init(nvbo, size, 0, flags, sg, robj); + ret = nouveau_bo_init(nvbo, size, align, flags, sg, robj); if (ret) { nouveau_bo_ref(NULL, &nvbo); - return ERR_PTR(ret); + obj = ERR_PTR(ret); + goto unlock; } - return &nvbo->bo.base; + obj = &nvbo->bo.base; + +unlock: + dma_resv_unlock(robj); + return obj; } int nouveau_gem_prime_pin(struct drm_gem_object *obj) |