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* gpu: nvgpu: Move bus HAL to commonTerje Bergstrom2018-05-25
| | | | | | | | | | | Move implementation of bus HAL to common/bus. Change-Id: Ia89350f9d94f3ccfd5500a340e6a677cd7d4cfaa Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/1726337 GVS: Gerrit_Virtual_Submit Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com> Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
* gpu: nvgpu: Abstract get_cycles()Alex Waterman2018-03-16
| | | | | | | | | | | | | | | | | | | | | | | get_cycles is a linux specific API used in common code. This API is being used, it seems, as a method to generate time stamps. So add an API to generate 'high resolution' time stamps. This API returns an opaque time stamp: that is not something one may use directly as a time since in the Linux implementation we just use this cycle counter. Other implementations will, of course, be free to implement as a real time stamp. JIRA NVGPU-525 Change-Id: I237aac9bd6c795d000459025bdb4fce92e8aaa3d Signed-off-by: Alex Waterman <alexw@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/1673811 Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@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>
* gpu: nvgpu: Move time correlation arg check to LinuxTerje Bergstrom2017-10-14
| | | | | | | | | | | | | Move code checking the time correlation IOCTL arguments to Linux IOCTL code. JIRA NVGPU-259 Change-Id: Id3ef6839ee96844104d87e943b6940b952261796 Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/1578700 Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com> Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
* gpu: nvgpu: Change license for common files to MITTerje Bergstrom2017-09-26
| | | | | | | | | | | | Change license of OS independent source code files to MIT. JIRA NVGPU-218 Change-Id: I1474065f4b552112786974a16cdf076c5179540e Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/1565880 Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com> Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
* gpu: nvgpu: Move time correlation to common codeTerje Bergstrom2017-06-20
Time correlation does not have chip or OS specific dependencies, so move it to generic new source file bus.c. JIRA NVGPU-38 Change-Id: Ic7fdf8c9ccacf05baf1b3438a86b28e517093641 Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com> Reviewed-on: http://git-master/r/1505171 Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com> Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
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