mirror of https://gitee.com/openkylin/qemu.git
ff1320050a
Add support for VHOST_USER_PROTOCOL_F_IN_BAND_NOTIFICATIONS, but as it's not desired by default, don't enable it unless the device implementation opts in by returning it from its protocol features callback. Note that I updated vu_set_vring_err_exec(), but didn't add any sending of the VHOST_USER_SLAVE_VRING_ERR message as there's no write to the err_fd today either. This also adds vu_queue_notify_sync() which can be used to force a synchronous notification if inband notifications are supported. Previously, I had left out the slave->master direction handling of F_REPLY_ACK, this now adds some code to support it as well. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Message-Id: <20200123081708.7817-7-johannes@sipsolutions.net> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> |
||
|---|---|---|
| .. | ||
| elf2dmp | ||
| gitdm | ||
| ivshmem-client | ||
| ivshmem-server | ||
| libvhost-user | ||
| rdmacm-mux | ||
| systemd | ||
| vhost-user-blk | ||
| vhost-user-gpu | ||
| vhost-user-input | ||
| vhost-user-scsi | ||