nv-tegra-mirror/linux-nvgpu
1
0
Fork 0
mirror of git://nv-tegra.nvidia.com/linux-nvgpu.git synced 2025-12-22 17:36:20 +03:00
Code Issues Packages Projects Releases Wiki Activity

gpu: nvgpu: only support TSC time correlation info

Browse Source 
Remove the two other unnecessary options based on jiffies and
gettimeofday, leaving only the time stamp counter clocksource.

Jira NVGPU-83

Change-Id: I289951aba832eda36cb9cb68b7e41e6061ec3a03
Signed-off-by: Konsta Holtta <kholtta@nvidia.com>
Reviewed-on: http://git-master/r/1503000
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-by: svccoveritychecker <svccoveritychecker@nvidia.com>
This commit is contained in:
Konsta Holtta
2017-06-14 16:11:35 +03:00
committed by mobile promotions
parent 077d4c6da3
commit 8dc75c1725
2 changed files with 3 additions and 34 deletions
Download Patch File Download Diff File Expand all files Collapse all files

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

@@ -427,8 +427,6 @@ struct nvgpu_gpu_get_buffer_info_args {
#define NVGPU_GPU_GET_CPU_TIME_CORRELATION_INFO_MAX_COUNT 16
#define NVGPU_GPU_GET_CPU_TIME_CORRELATION_INFO_SRC_ID_TSC 1
#define NVGPU_GPU_GET_CPU_TIME_CORRELATION_INFO_SRC_ID_JIFFIES 2
#define NVGPU_GPU_GET_CPU_TIME_CORRELATION_INFO_SRC_ID_TIMEOFDAY 3
struct nvgpu_gpu_get_cpu_time_correlation_sample {
/* gpu timestamp value */