cryptodev: add vhost support

Impliment the vhost-crypto's funtions, such as startup,
stop and notification etc. Introduce an enum
QCryptoCryptoDevBackendOptionsType in order to
identify the cryptodev vhost backend is vhost-user
or vhost-kernel-module (If exist).

At this point, the cryptdoev-vhost-user works.

Signed-off-by: Gonglei <arei.gonglei@huawei.com>
Signed-off-by: Longpeng(Mike) <longpeng2@huawei.com>
Signed-off-by: Jay Zhou <jianjay.zhou@huawei.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
This commit is contained in:
Gonglei 2018-03-01 21:46:29 +08:00 committed by Michael S. Tsirkin
parent 042cea274c
commit 5da73dabe8
7 changed files with 398 additions and 0 deletions

View file

@ -96,6 +96,7 @@ typedef struct VirtIOCrypto {
int multiqueue;
uint32_t curr_queues;
size_t config_size;
uint8_t vhost_started;
} VirtIOCrypto;
#endif /* _QEMU_VIRTIO_CRYPTO_H */