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| author | Alex Waterman <alexw@nvidia.com> | 2017-10-20 13:26:22 -0400 |
|---|---|---|
| committer | mobile promotions <svcmobile_promotions@nvidia.com> | 2017-11-10 18:47:01 -0500 |
| commit | 01c98eb68055f0b18d4f5b9dc4aa78601a00bc1e (patch) | |
| tree | 535c341ede5f52165c074a860f8e4c81247e34c5 /drivers/gpu/nvgpu/gm20b/gr_gm20b.c | |
| parent | 8428c82c816f361ce7bbb1fe4804f350b8cbea2f (diff) | |
gpu: nvgpu: VM map path refactoring
Final VM mapping refactoring. Move most of the logic in the VM
map path to the common/mm/vm.c code and use the generic APIs
previously implemented to deal with comptags and map caching.
This also updates the mapped_buffer struct to finally be free
of the Linux dma_buf and scatter gather table pointers. This
is replaced with the nvgpu_os_buffer struct.
JIRA NVGPU-30
JIRA NVGPU-71
JIRA NVGPU-224
Change-Id: If5b32886221c3e5af2f3d7ddd4fa51dd487bb981
Signed-off-by: Alex Waterman <alexw@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1583987
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/gm20b/gr_gm20b.c')
0 files changed, 0 insertions, 0 deletions