| /* |
| * Copyright 2017 Red Hat Inc. |
| * |
| * Permission is hereby granted, free of charge, to any person obtaining a |
| * copy of this software and associated documentation files (the "Software"), |
| * to deal in the Software without restriction, including without limitation |
| * the rights to use, copy, modify, merge, publish, distribute, sublicense, |
| * and/or sell copies of the Software, and to permit persons to whom the |
| * Software is furnished to do so, subject to the following conditions: |
| * |
| * The above copyright notice and this permission notice shall be included in |
| * all copies or substantial portions of the Software. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
| * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR |
| * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, |
| * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR |
| * OTHER DEALINGS IN THE SOFTWARE. |
| */ |
| #include "vmm.h" |
| |
| static const struct nvkm_vmm_func |
| mcp77_vmm = { |
| .join = nv50_vmm_join, |
| .part = nv50_vmm_part, |
| .valid = nv50_vmm_valid, |
| .flush = nv50_vmm_flush, |
| .page_block = 1 << 29, |
| .page = { |
| { 16, &nv50_vmm_desc_16[0], NVKM_VMM_PAGE_xVxx }, |
| { 12, &nv50_vmm_desc_12[0], NVKM_VMM_PAGE_xVHx }, |
| {} |
| } |
| }; |
| |
| int |
| mcp77_vmm_new(struct nvkm_mmu *mmu, bool managed, u64 addr, u64 size, |
| void *argv, u32 argc, struct lock_class_key *key, |
| const char *name, struct nvkm_vmm **pvmm) |
| { |
| return nv04_vmm_new_(&mcp77_vmm, mmu, 0, managed, addr, size, |
| argv, argc, key, name, pvmm); |
| } |
