diff options
| author | Amit Shah <amit.shah@redhat.com> | 2012-09-25 00:05:16 +0530 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2012-09-28 12:16:27 +0200 |
| commit | ad3005ad8c70a69705149d3ce6d1e51fb76edb15 (patch) | |
| tree | 2db5b511c56f2e04ae2aa73adb6717d4ce1817d8 /qom | |
| parent | 0d8d7690850eb0cf2b2b60933cf47669a6b6f18f (diff) | |
virtio-serial-bus: let chardev know the exact number of bytes requested
Using the virtqueue_avail_bytes() function had an unnecessarily
crippling effect on the number of bytes needed by the guest as reported
to the chardev layer in the can_read() callback.
Using the new virtqueue_get_avail_bytes() function will let us advertise
the exact number of bytes we can send to the guest.
Signed-off-by: Amit Shah <amit.shah@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'qom')
0 files changed, 0 insertions, 0 deletions