summaryrefslogtreecommitdiffstats
path: root/drivers/crypto/virtio
diff options
context:
space:
mode:
authorlei he <helei.sig11@bytedance.com>2022-05-06 15:16:27 +0200
committerMichael S. Tsirkin <mst@redhat.com>2022-05-31 18:45:09 +0200
commit4e0d352af04cf4e019d3e45229eaaff9e8ffb33d (patch)
treee10bbbc8a51c35ad58d877c0e9f60745f4b5cebc /drivers/crypto/virtio
parentvirtio-crypto: adjust dst_len at ops callback (diff)
downloadlinux-4e0d352af04cf4e019d3e45229eaaff9e8ffb33d.tar.xz
linux-4e0d352af04cf4e019d3e45229eaaff9e8ffb33d.zip
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: Gonglei <arei.gonglei@huawei.com> Signed-off-by: lei he <helei.sig11@bytedance.com> Signed-off-by: zhenwei pi <pizhenwei@bytedance.com> Message-Id: <20220506131627.180784-6-pizhenwei@bytedance.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'drivers/crypto/virtio')
-rw-r--r--drivers/crypto/virtio/virtio_crypto_core.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/crypto/virtio/virtio_crypto_core.c b/drivers/crypto/virtio/virtio_crypto_core.c
index 60490ffa3df1..1198bd306365 100644
--- a/drivers/crypto/virtio/virtio_crypto_core.c
+++ b/drivers/crypto/virtio/virtio_crypto_core.c
@@ -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;