> -----Original Message----- > From: virtio-...@lists.oasis-open.org [mailto:virtio-...@lists.oasis-open.org] > On Behalf Of Stefan Hajnoczi > Sent: Tuesday, October 04, 2016 6:13 PM > Subject: [virtio-dev] Re: [PATCH v4 00/13] virtio-crypto: introduce framework > and device emulation > > On Wed, Sep 28, 2016 at 04:25:39PM +0800, Gonglei wrote: > > The virtio crypto is a virtual crypto device as well as a kind > > of virtual hardware accelerator for virtual machines. The > > encryption and decryption requests are placed in the data > > queue and handled by the real crypto accelerators finally. > > The second queue is the control queue used to create or > > destroy sessions for symmetric algorithms and control > > some advanced features in the future. The virtio crypto > > device provides the following crypto services: CIPHER, > > MAC, HASH, AEAD etc. > > Please look at my reply to the virtio-crypto spec email thread. Changes > to the request layout are necessary (dropping custom scatter-gather I/O, > avoiding assumptions about iovec layout, ordering of > device-readable/writable buffers). > > This will change the code quite a bit so I won't review further for now. > > Stefan
OK, thank you very much for your comments, Stefan. I'll fix the spec and corresponding code ASAP. Regards, -Gonglei
