| /* SPDX-License-Identifier: GPL-2.0 */ |
| #ifndef __NV50_BAR_H__ |
| #define __NV50_BAR_H__ |
| #define nv50_bar(p) container_of((p), struct nv50_bar, base) |
| #include "priv.h" |
| |
| struct nv50_bar { |
| struct nvkm_bar base; |
| u32 pgd_addr; |
| struct nvkm_gpuobj *mem; |
| struct nvkm_gpuobj *pad; |
| struct nvkm_gpuobj *pgd; |
| struct nvkm_vm *bar1_vm; |
| struct nvkm_gpuobj *bar1; |
| struct nvkm_vm *bar3_vm; |
| struct nvkm_gpuobj *bar3; |
| }; |
| |
| int nv50_bar_new_(const struct nvkm_bar_func *, struct nvkm_device *, |
| int, u32 pgd_addr, struct nvkm_bar **); |
| void *nv50_bar_dtor(struct nvkm_bar *); |
| int nv50_bar_oneinit(struct nvkm_bar *); |
| int nv50_bar_init(struct nvkm_bar *); |
| struct nvkm_vm *nv50_bar_kmap(struct nvkm_bar *); |
| int nv50_bar_umap(struct nvkm_bar *, u64, int, struct nvkm_vma *); |
| void nv50_bar_unmap(struct nvkm_bar *, struct nvkm_vma *); |
| #endif |
