On Tue, 2017-07-25 at 10:17 +0800, Herbert Xu wrote:
> On Mon, Jul 24, 2017 at 06:09:56PM -0700, Megha Dey wrote:
> >
> > Under the skcipher interface, if both the outer and inner alg are async,
> > there should not be any problem right? Currently I do not see any
> > existing algorithms have both
On Mon, Jul 24, 2017 at 06:09:56PM -0700, Megha Dey wrote:
>
> Under the skcipher interface, if both the outer and inner alg are async,
> there should not be any problem right? Currently I do not see any
> existing algorithms have both algorithms async.
That's because the purpose of cryptd is to t
kernel.org; linux-ker...@vger.kernel.org
> Subject: Re: [PATCH V6 5/7] crypto: AES CBC multi-buffer glue code
>
> On Tue, Jul 18, 2017 at 06:18:59PM -0700, Megha Dey wrote:
> >
> > > >> +/*
> > > >> + * CRYPTO_ALG_ASYNC flag is passed to indicate we have an ablk
>
On Tue, Jul 18, 2017 at 06:18:59PM -0700, Megha Dey wrote:
>
> > >> +/*
> > >> + * CRYPTO_ALG_ASYNC flag is passed to indicate we have an ablk
> > >> + * scatter-gather walk.
> > >> + */
> > >> +static struct skcipher_alg aes_cbc_mb_alg = {
> > >> +.base = {
> > >> +.cra_nam
On Tue, 2017-07-18 at 17:52 -0700, Tim Chen wrote:
> On 07/17/2017 10:41 PM, Herbert Xu wrote:
> > On Tue, Jun 27, 2017 at 05:26:13PM -0700, Megha Dey wrote:
> >>
> >> +static void completion_callback(struct mcryptd_skcipher_request_ctx *rctx,
> >> + struct mcryptd_alg_cstate *
On 07/17/2017 10:41 PM, Herbert Xu wrote:
> On Tue, Jun 27, 2017 at 05:26:13PM -0700, Megha Dey wrote:
>>
>> +static void completion_callback(struct mcryptd_skcipher_request_ctx *rctx,
>> +struct mcryptd_alg_cstate *cstate,
>> +int err)
>> +{
>> +
On Tue, Jun 27, 2017 at 05:26:13PM -0700, Megha Dey wrote:
>
> +static void completion_callback(struct mcryptd_skcipher_request_ctx *rctx,
> + struct mcryptd_alg_cstate *cstate,
> + int err)
> +{
> + struct skcipher_request *req = cast_mcryptd_ctx
This patch introduces the multi-buffer job manager which is responsible
for submitting scatter-gather buffers from several AES CBC jobs
to the multi-buffer algorithm. The glue code interfaces with the
underlying algorithm that handles 8 data streams of AES CBC encryption
in parallel. AES key expans
