diff options
Diffstat (limited to 'drivers/gpu/drm/etnaviv/etnaviv_mmu.h')
| -rw-r--r-- | drivers/gpu/drm/etnaviv/etnaviv_mmu.h | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/gpu/drm/etnaviv/etnaviv_mmu.h b/drivers/gpu/drm/etnaviv/etnaviv_mmu.h index e787e49c9693..54be289e5981 100644 --- a/drivers/gpu/drm/etnaviv/etnaviv_mmu.h +++ b/drivers/gpu/drm/etnaviv/etnaviv_mmu.h @@ -62,10 +62,12 @@ void etnaviv_iommu_unmap_gem(struct etnaviv_iommu *mmu, struct etnaviv_vram_mapping *mapping); void etnaviv_iommu_destroy(struct etnaviv_iommu *iommu); -u32 etnaviv_iommu_get_cmdbuf_va(struct etnaviv_gpu *gpu, - struct etnaviv_cmdbuf *buf); -void etnaviv_iommu_put_cmdbuf_va(struct etnaviv_gpu *gpu, - struct etnaviv_cmdbuf *buf); +int etnaviv_iommu_get_suballoc_va(struct etnaviv_gpu *gpu, dma_addr_t paddr, + struct drm_mm_node *vram_node, size_t size, + u32 *iova); +void etnaviv_iommu_put_suballoc_va(struct etnaviv_gpu *gpu, + struct drm_mm_node *vram_node, size_t size, + u32 iova); size_t etnaviv_iommu_dump_size(struct etnaviv_iommu *iommu); void etnaviv_iommu_dump(struct etnaviv_iommu *iommu, void *buf); |