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| author | Konsta Holtta <kholtta@nvidia.com> | 2016-05-25 06:13:56 -0400 |
|---|---|---|
| committer | Terje Bergstrom <tbergstrom@nvidia.com> | 2016-06-22 11:30:05 -0400 |
| commit | f438c66598cf169ec7669bc659c7b23587b5bab3 (patch) | |
| tree | 0d280f93aa7945d3ca14a3a864fe17836c6345b8 /include/linux/gk20a.h | |
| parent | 10b75f9cdd2184e9728b7d38dd037330d1c20704 (diff) | |
gpu: nvgpu: force clean patch ctx begin/end
This patch_context map/unmap pair has become a mere wrapper for the more
general gk20a_mem_{begin,end}(). To be consistent about mappings,
require that each patch_write is surrounded by an explicit begin/end
pair, instead of relying on possible inefficient per-write map/unmap.
Remove also the cpu_va check from .._write_end() since the buffers may
be exist in vidmem without a cpu mapping.
JIRA DNVGPU-24
Change-Id: Ia05d52d3d712f2d63730eedc078845fde3e217c1
Signed-off-by: Konsta Holtta <kholtta@nvidia.com>
Reviewed-on: http://git-master/r/1157298
GVS: Gerrit_Virtual_Submit
Reviewed-by: Deepak Nibade <dnibade@nvidia.com>
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
Diffstat (limited to 'include/linux/gk20a.h')
0 files changed, 0 insertions, 0 deletions