mirror of
git://nv-tegra.nvidia.com/linux-nvgpu.git
synced 2025-12-23 09:57:08 +03:00
3d0ddb8c4a
as_share is more os specific and not yet used on other OSes. Jira VQRM-2344 Change-Id: Ie2ed007125400484352fbab602c37a198e8a64ae Signed-off-by: Richard Zhao <rizhao@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/1699842 GVS: Gerrit_Virtual_Submit Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com> Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com> Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
48 lines
1.8 KiB
C
48 lines
1.8 KiB
C
/*
|
|
* Copyright (c) 2017-2018, NVIDIA CORPORATION. All rights reserved.
|
|
*
|
|
* 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 AUTHORS OR COPYRIGHT HOLDERS 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.
|
|
*/
|
|
|
|
#ifndef _MM_VGPU_H_
|
|
#define _MM_VGPU_H_
|
|
|
|
struct nvgpu_mem;
|
|
struct channel_gk20a;
|
|
struct vm_gk20a_mapping_batch;
|
|
struct gk20a_as_share;
|
|
struct vm_gk20a;
|
|
|
|
void vgpu_locked_gmmu_unmap(struct vm_gk20a *vm,
|
|
u64 vaddr,
|
|
u64 size,
|
|
int pgsz_idx,
|
|
bool va_allocated,
|
|
int rw_flag,
|
|
bool sparse,
|
|
struct vm_gk20a_mapping_batch *batch);
|
|
int vgpu_vm_bind_channel(struct vm_gk20a *vm,
|
|
struct channel_gk20a *ch);
|
|
int vgpu_mm_fb_flush(struct gk20a *g);
|
|
void vgpu_mm_l2_invalidate(struct gk20a *g);
|
|
void vgpu_mm_l2_flush(struct gk20a *g, bool invalidate);
|
|
void vgpu_mm_tlb_invalidate(struct gk20a *g, struct nvgpu_mem *pdb);
|
|
void vgpu_mm_mmu_set_debug_mode(struct gk20a *g, bool enable);
|
|
#endif
|