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| author | Konsta Holtta <kholtta@nvidia.com> | 2018-05-17 08:04:51 -0400 |
|---|---|---|
| committer | mobile promotions <svcmobile_promotions@nvidia.com> | 2018-05-24 07:37:24 -0400 |
| commit | a4d1a4830e13caecf5f39f15a716f3bd63f37c34 (patch) | |
| tree | 476409c163c1bd2942bf15cf2665c85435caaec4 /drivers/gpu/nvgpu/common/linux/ioctl_channel.c | |
| parent | b65197c26d0bc014297b79f1063d7ba68091ef83 (diff) | |
gpu: nvgpu: add nvgpu_current_time_ns()
Add an abstraction over a monotonic system clock in nanosecond units.
Use ktime_get() for the Linux implementation, similarly to
nvgpu_current_time_ms().
Jira NVGPU-708
Change-Id: I3165c20abf2652f1a1fa04e66c04cd34a8fe6dcc
Signed-off-by: Konsta Holtta <kholtta@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1723201
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
Reviewed-by: Deepak Nibade <dnibade@nvidia.com>
Reviewed-by: Sourab Gupta <sourabg@nvidia.com>
Reviewed-by: Alex Waterman <alexw@nvidia.com>
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>
Diffstat (limited to 'drivers/gpu/nvgpu/common/linux/ioctl_channel.c')
0 files changed, 0 insertions, 0 deletions