Commit 4e0d352a authored by lei he's avatar lei he Committed by Michael S. Tsirkin
Browse files

virtio-crypto: enable retry for virtio-crypto-dev 



Enable retry for virtio-crypto-dev, so that crypto-engine
can process cipher-requests parallelly.

Cc: Michael S. Tsirkin <mst@redhat.com>
Cc: Jason Wang <jasowang@redhat.com>
Cc: Gonglei <arei.gonglei@huawei.com>
Reviewed-by: default avatarGonglei <arei.gonglei@huawei.com>
Signed-off-by: default avatarlei he <helei.sig11@bytedance.com>
Signed-off-by: default avatarzhenwei pi <pizhenwei@bytedance.com>
Message-Id: <20220506131627.180784-6-pizhenwei@bytedance.com>
Signed-off-by: default avatarMichael S. Tsirkin <mst@redhat.com>
parent a36bd0ad

drivers/crypto/virtio/virtio_crypto_core.c

+2 −1
Original line number Diff line number Diff line
@@ -144,7 +144,8 @@ static int virtcrypto_find_vqs(struct virtio_crypto *vi) 
		spin_lock_init(&vi->data_vq[i].lock);

		vi->data_vq[i].vq = vqs[i];

		/* Initialize crypto engine */

		vi->data_vq[i].engine = crypto_engine_alloc_init(dev, 1);

		vi->data_vq[i].engine = crypto_engine_alloc_init_and_set(dev, true, NULL, true,

						virtqueue_get_vring_size(vqs[i]));

		if (!vi->data_vq[i].engine) {

			ret = -ENOMEM;

			goto err_engine;