/* * 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); }