Dmitry Kasatkin wrote:
>
> I develop some drivers for crypto HW and met some difficulties.
> Some algorithm functions are called behind crypto_kmap()
>
> data = crypto_kmap(sg_page(sg), 0);
>
> It will do inc_preempt_count();
>
> I try to use DMA controller to perform memory transfers and try
On Wed, Jan 13, 2010 at 08:52:39PM +1100, Herbert Xu wrote:
> On Mon, Dec 28, 2009 at 06:59:14PM +, Max Vozeler wrote:
> > This patch adds export support to md5. The exported type is
> > defined by struct md5_state.
> >
> > This is modeled after the equivalent change to sha1_generic,
> > exce
Hi Richard,
On Mon, Jan 11, 2010 at 10:28:39PM +0100, Richard Zidlicky wrote:
> On Mon, Jan 04, 2010 at 04:25:42PM +0100, Max Vozeler wrote:
> > +
> > +These modes have two main characteristics compared to regular CBC
> > +with sector IV. The first is implemented in dm-crypt, the second
> > +is im
Herbert Xu writes:
>> I think we need a way to differentiate between "really unknown" and
>> "failed", do we need another flag for it?
>
> It doesn't matter. We test all algorithms at registration time.
> So unknown means failed except during registration.
So should we change "selftest: unknown
On Mon, Dec 28, 2009 at 06:59:14PM +, Max Vozeler wrote:
> This patch adds export support to md5. The exported type is
> defined by struct md5_state.
>
> This is modeled after the equivalent change to sha1_generic,
> except only export is added for now.
>
> Signed-off-by: Max Vozeler
> Cc:
On Wed, Dec 23, 2009 at 08:01:57PM +0800, Herbert Xu wrote:
>
> Hmm, it seems that the semantics of the final function isn't
> quite right. It was never meant to be called multiple times.
>
> Let me see if we can fix this up without touching the interface.
How about this patch? So now the final
On Tue, 2010-01-12 at 21:37 +0100, Linus Walleij wrote:
> Has there been some/any progress on the userspace API since, or
> is this up for grabs?
>
As far as I know the most recent advance is:
"Add CryptoAPI User Interface Support v8"
http://marc.info/?t=12269647651&r=1&w=2
I recommend you to
