From d79b5d0bbf2e3aded13b0542160bde48e95d3d44 Mon Sep 17 00:00:00 2001 From: "Gonglei \\(Arei\\)" Date: Tue, 27 Dec 2016 14:49:07 +0800 Subject: crypto: virtio - support crypto engine framework crypto engine was introduced since 'commit 735d37b5424b ("crypto: engine - Introduce the block request crypto engine framework")' which uses work queue to realize the asynchronous processing for ablk_cipher and ahash. For virtio-crypto device, I register an engine for each data virtqueue so that we can use the capability of multiple data queues in future. Cc: Baolin Wang Cc: Herbert Xu Cc: Michael S. Tsirkin Signed-off-by: Gonglei Signed-off-by: Herbert Xu --- drivers/crypto/virtio/Kconfig | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/crypto/virtio/Kconfig') diff --git a/drivers/crypto/virtio/Kconfig b/drivers/crypto/virtio/Kconfig index d80f73366ae2..5db07495ddc5 100644 --- a/drivers/crypto/virtio/Kconfig +++ b/drivers/crypto/virtio/Kconfig @@ -4,6 +4,7 @@ config CRYPTO_DEV_VIRTIO select CRYPTO_AEAD select CRYPTO_AUTHENC select CRYPTO_BLKCIPHER + select CRYPTO_ENGINE default m help This driver provides support for virtio crypto device. If you -- cgit v1.2.3