diff options
Diffstat (limited to 'drivers/gpu/drm/v3d/v3d_mmu.c')
| -rw-r--r-- | drivers/gpu/drm/v3d/v3d_mmu.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/drivers/gpu/drm/v3d/v3d_mmu.c b/drivers/gpu/drm/v3d/v3d_mmu.c index b00f97c31b70..7a21f1787ab1 100644 --- a/drivers/gpu/drm/v3d/v3d_mmu.c +++ b/drivers/gpu/drm/v3d/v3d_mmu.c @@ -83,13 +83,14 @@ int v3d_mmu_set_page_table(struct v3d_dev *v3d) void v3d_mmu_insert_ptes(struct v3d_bo *bo) { - struct v3d_dev *v3d = to_v3d_dev(bo->base.dev); + struct drm_gem_shmem_object *shmem_obj = &bo->base; + struct v3d_dev *v3d = to_v3d_dev(shmem_obj->base.dev); u32 page = bo->node.start; u32 page_prot = V3D_PTE_WRITEABLE | V3D_PTE_VALID; unsigned int count; struct scatterlist *sgl; - for_each_sg(bo->sgt->sgl, sgl, bo->sgt->nents, count) { + for_each_sg(shmem_obj->sgt->sgl, sgl, shmem_obj->sgt->nents, count) { u32 page_address = sg_dma_address(sgl) >> V3D_MMU_PAGE_SHIFT; u32 pte = page_prot | page_address; u32 i; @@ -102,7 +103,7 @@ void v3d_mmu_insert_ptes(struct v3d_bo *bo) } WARN_ON_ONCE(page - bo->node.start != - bo->base.size >> V3D_MMU_PAGE_SHIFT); + shmem_obj->base.size >> V3D_MMU_PAGE_SHIFT); if (v3d_mmu_flush_all(v3d)) dev_err(v3d->dev, "MMU flush timeout\n"); @@ -110,8 +111,8 @@ void v3d_mmu_insert_ptes(struct v3d_bo *bo) void v3d_mmu_remove_ptes(struct v3d_bo *bo) { - struct v3d_dev *v3d = to_v3d_dev(bo->base.dev); - u32 npages = bo->base.size >> V3D_MMU_PAGE_SHIFT; + struct v3d_dev *v3d = to_v3d_dev(bo->base.base.dev); + u32 npages = bo->base.base.size >> V3D_MMU_PAGE_SHIFT; u32 page; for (page = bo->node.start; page < bo->node.start + npages; page++) |