diff options
| author | Xuan Zhuo <[email protected]> | 2023-08-10 20:30:56 +0800 |
|---|---|---|
| committer | Michael S. Tsirkin <[email protected]> | 2023-09-03 18:10:23 -0400 |
| commit | 8bd2f71054bd0bc997833e9825143672eb7e2801 (patch) | |
| tree | d311672bfc9f0faad96a12cbf835a874dadefadd /scripts/gdb/vmlinux-gdb.py | |
| parent | b6253b4e21939f1bb54e8fdb84c23af9c3fb834a (diff) | |
virtio_ring: introduce dma sync api for virtqueue
These API has been introduced:
* virtqueue_dma_need_sync
* virtqueue_dma_sync_single_range_for_cpu
* virtqueue_dma_sync_single_range_for_device
These APIs can be used together with the premapped mechanism to sync the
DMA address.
Signed-off-by: Xuan Zhuo <[email protected]>
Message-Id: <[email protected]>
Signed-off-by: Michael S. Tsirkin <[email protected]>
Diffstat (limited to 'scripts/gdb/vmlinux-gdb.py')
0 files changed, 0 insertions, 0 deletions