diff options
| author | Halil Pasic <pasic@linux.ibm.com> | 2019-04-26 20:32:37 +0200 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2019-05-12 13:11:36 -0400 |
| commit | f35f54f11f7f96dc6d43fa79c4a7297a9115627f (patch) | |
| tree | c813bbc7f8df0a63eda719712b5a455038fd8311 /include/linux/tca6416_keypad.h | |
| parent | 3279beac545190ed252cd3df0eb41056537463df (diff) | |
| download | linux-f35f54f11f7f96dc6d43fa79c4a7297a9115627f.tar.gz linux-f35f54f11f7f96dc6d43fa79c4a7297a9115627f.tar.bz2 linux-f35f54f11f7f96dc6d43fa79c4a7297a9115627f.zip | |
virtio/s390: DMA support for virtio-ccw
Currently virtio-ccw devices do not work if the device has
VIRTIO_F_IOMMU_PLATFORM. In future we do want to support DMA API with
virtio-ccw.
Let us do the plumbing, so the feature VIRTIO_F_IOMMU_PLATFORM works
with virtio-ccw.
Let us also switch from legacy avail/used accessors to the DMA aware
ones (even if it isn't strictly necessary), and remove the legacy
accessors (we were the last users).
Signed-off-by: Halil Pasic <pasic@linux.ibm.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Cornelia Huck <cohuck@redhat.com>
Diffstat (limited to 'include/linux/tca6416_keypad.h')
0 files changed, 0 insertions, 0 deletions