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| /*
| * 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
| gm20b_vmm_17 = {
| .join = gm200_vmm_join,
| .part = gf100_vmm_part,
| .aper = gk20a_vmm_aper,
| .valid = gf100_vmm_valid,
| .flush = gf100_vmm_flush,
| .page = {
| { 27, &gm200_vmm_desc_17_17[1], NVKM_VMM_PAGE_Sxxx },
| { 17, &gm200_vmm_desc_17_17[0], NVKM_VMM_PAGE_SxHC },
| { 12, &gm200_vmm_desc_17_12[0], NVKM_VMM_PAGE_SxHx },
| {}
| }
| };
|
| static const struct nvkm_vmm_func
| gm20b_vmm_16 = {
| .join = gm200_vmm_join,
| .part = gf100_vmm_part,
| .aper = gk20a_vmm_aper,
| .valid = gf100_vmm_valid,
| .flush = gf100_vmm_flush,
| .page = {
| { 27, &gm200_vmm_desc_16_16[1], NVKM_VMM_PAGE_Sxxx },
| { 16, &gm200_vmm_desc_16_16[0], NVKM_VMM_PAGE_SxHC },
| { 12, &gm200_vmm_desc_16_12[0], NVKM_VMM_PAGE_SxHx },
| {}
| }
| };
|
| int
| gm20b_vmm_new(struct nvkm_mmu *mmu, u64 addr, u64 size, void *argv, u32 argc,
| struct lock_class_key *key, const char *name,
| struct nvkm_vmm **pvmm)
| {
| return gm200_vmm_new_(&gm20b_vmm_16, &gm20b_vmm_17, mmu, addr,
| size, argv, argc, key, name, pvmm);
| }
|
| int
| gm20b_vmm_new_fixed(struct nvkm_mmu *mmu, u64 addr, u64 size,
| void *argv, u32 argc, struct lock_class_key *key,
| const char *name, struct nvkm_vmm **pvmm)
| {
| return gf100_vmm_new_(&gm20b_vmm_16, &gm20b_vmm_17, mmu, addr,
| size, argv, argc, key, name, pvmm);
| }
|
|
