1 files changed, 0 insertions, 92 deletions

diff --git a/include/nvgpu/linux/vm.h b/include/nvgpu/linux/vm.h
deleted file mode 100644
index 6f3beaa..0000000
--- a/include/nvgpu/linux/vm.h
+++ /dev/null
@@ -1,92 +0,0 @@
-/*
- * Copyright (c) 2017-2018, NVIDIA CORPORATION.  All rights reserved.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2, as published by the Free Software Foundation.
- *
- * This program is distributed in the hope it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef __COMMON_LINUX_VM_PRIV_H__
-#define __COMMON_LINUX_VM_PRIV_H__
-
-#include <nvgpu/types.h>
-
-#include <asm/cacheflush.h>
-
-/*
- * Couple of places explicitly flush caches still. Any DMA buffer we allocate
- * from within the GPU is writecombine and as a result does not need this but
- * there seem to be exceptions.
- */
-#ifdef CONFIG_ARM64
-#define outer_flush_range(a, b)
-#define __cpuc_flush_dcache_area __flush_dcache_area
-#endif
-
-struct sg_table;
-struct dma_buf;
-struct device;
-
-struct vm_gk20a;
-struct vm_gk20a_mapping_batch;
-struct nvgpu_vm_area;
-
-struct nvgpu_os_buffer {
-        struct dma_buf *dmabuf;
-        struct dma_buf_attachment *attachment;
-        struct device *dev;
-};
-
-struct nvgpu_mapped_buf_priv {
-        struct dma_buf *dmabuf;
-        struct dma_buf_attachment *attachment;
-        struct sg_table *sgt;
-};
-
-/* NVGPU_AS_MAP_BUFFER_FLAGS_DIRECT_KIND_CTRL must be set */
-int nvgpu_vm_map_linux(struct vm_gk20a *vm,
-                       struct dma_buf *dmabuf,
-                       u64 map_addr,
-                       u32 flags,
-                       u32 page_size,
-                       s16 compr_kind,
-                       s16 incompr_kind,
-                       int rw_flag,
-                       u64 buffer_offset,
-                       u64 mapping_size,
-                       struct vm_gk20a_mapping_batch *mapping_batch,
-                       u64 *gpu_va);
-
-/*
- * Notes:
- * - Batch may be NULL if map op is not part of a batch.
- * - NVGPU_AS_MAP_BUFFER_FLAGS_DIRECT_KIND_CTRL must be set
- */
-int nvgpu_vm_map_buffer(struct vm_gk20a *vm,
-                        int dmabuf_fd,
-                        u64 *map_addr,
-                        u32 flags, /* NVGPU_AS_MAP_BUFFER_FLAGS_ */
-                        u32 page_size,
-                        s16 compr_kind,
-                        s16 incompr_kind,
-                        u64 buffer_offset,
-                        u64 mapping_size,
-                        struct vm_gk20a_mapping_batch *batch);
-
-/* find buffer corresponding to va */
-int nvgpu_vm_find_buf(struct vm_gk20a *vm, u64 gpu_va,
-                      struct dma_buf **dmabuf,
-                      u64 *offset);
-
-enum nvgpu_aperture gk20a_dmabuf_aperture(struct gk20a *g,
-                                          struct dma_buf *dmabuf);
-
-#endif