nv-tegra-mirror/linux-nvgpu
1
0
Fork 0
mirror of git://nv-tegra.nvidia.com/linux-nvgpu.git synced 2025-12-22 09:12:24 +03:00
Code Issues Packages Projects Releases Wiki Activity

gpu: nvgpu: add SUPPORT_MAPPING_MODIFY flags

Browse Source 
Add new NVGPU_SUPPORT_MAPPING_MODIFY enable flag that is used to
control the value of the exported NVGPU_GPU_FLAGS_SUPPORT_MAPPING_MODIFY
flag.

These flags are currently only enabled on linux in non-virtualized
environments.

Jira NVGPU-6374

Change-Id: Ia85c353b767b4f7d0aebc04838f44996bc38c61f
Signed-off-by: scottl <scottl@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2490986
Reviewed-by: Alex Waterman <alexw@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
GVS: Gerrit_Virtual_Submit
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
This commit is contained in:
scottl
2021-02-28 12:50:46 -08:00
committed by mobile promotions
parent 806ba3b870
commit 75d98f55d7
5 changed files with 17 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
include/uapi/linux/nvgpu-ctrl.h
View File

@@ -156,6 +156,8 @@ struct nvgpu_gpu_zbc_query_table_args {
#define NVGPU_GPU_FLAGS_SUPPORT_SET_CTX_MMU_DEBUG_MODE (1ULL << 32)
/* Fault recovery is enabled */
#define NVGPU_GPU_FLAGS_SUPPORT_FAULT_RECOVERY (1ULL << 33)
/* Mapping modify is enabled */
#define NVGPU_GPU_FLAGS_SUPPORT_MAPPING_MODIFY (1ULL << 34)
/* Compression is enabled */
#define NVGPU_GPU_FLAGS_SUPPORT_COMPRESSION (1ULL << 36)
/* SM TTU is enabled */