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| author | Terje Bergstrom <tbergstrom@nvidia.com> | 2015-02-05 13:05:56 -0500 |
|---|---|---|
| committer | Dan Willemsen <dwillemsen@nvidia.com> | 2015-04-04 21:05:22 -0400 |
| commit | 24ddf71b9009291b829e6c30eb1b22e8838f7367 (patch) | |
| tree | 0a2816a1f813c17c32c51390f1d9311f7e95cc4d /drivers/gpu/nvgpu/gk20a/gr_gk20a.h | |
| parent | 5b6e8995b2a3d399a8cc7fd249301122053666e1 (diff) | |
gpu: nvgpu: Use busy looping on memory ops
Use busy looping on L2 and TLB maintenance operations. This speeds
them up by an order of magnitude.
Add also trace points to measure performance for memory ops and
interrupt processing.
Change-Id: Ic4a8525d3d946b2b8f57b4b8ddcfc61605619399
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: http://git-master/r/681640
Diffstat (limited to 'drivers/gpu/nvgpu/gk20a/gr_gk20a.h')
0 files changed, 0 insertions, 0 deletions