diff options
| author | Thierry Reding <treding@nvidia.com> | 2019-10-28 13:37:13 +0100 |
|---|---|---|
| committer | Thierry Reding <treding@nvidia.com> | 2019-10-29 15:04:35 +0100 |
| commit | af1cbfb9bf0fe079ca328231451fd4db8b3eafec (patch) | |
| tree | 136ba6066a4ed6b84181e5850e76dc751aeda168 /block/blk-merge.c | |
| parent | b78e70c04c149299bd210759d7c7af7c86b89ca8 (diff) | |
gpu: host1x: Support DMA mapping of buffers
If host1x_bo_pin() returns an SG table, create a DMA mapping for the
buffer. For buffers that the host1x client has already mapped itself,
host1x_bo_pin() returns NULL and the existing DMA address is used.
Signed-off-by: Thierry Reding <treding@nvidia.com>
Diffstat (limited to 'block/blk-merge.c')
0 files changed, 0 insertions, 0 deletions