Okay, I've re-tested, using a different way of measuring, because using
openssl speed is impractical for off-loaded engines. I've decided to
use this way to measure the performance:
dd if=/dev/zero bs=1048576 count=128 | /usr/bin/time openssl dgst -md5
For the threaded IRQs case gives:
Currently omap-rng checks the return value of pm_runtime_get_sync and
reports failure if anything is returned, however it should be checking
if ret < 0 as pm_runtime_get_sync return 0 on success but also can return
1 if the device was already active which is not a failure case. Only
values < 0 are
On Tue, 2016-09-20 at 20:35 +0800, Herbert Xu wrote:
> On Tue, Sep 20, 2016 at 08:11:51AM -0400, Mimi Zohar wrote:
> > Hi Herbert,
> >
> > The initial random iv value, initialized in encrypted_init(), should
> > not be modified. Commit c3917fd "KEYS: Use skcipher", which replaced
> > the
Am Freitag, 19. August 2016, 20:39:09 CEST schrieb Stephan Mueller:
Hi David,
>
> SP800-56A defines the use of DH with key derivation function based on a
> counter. The input to the KDF is defined as (DH shared secret || other
> information). The value for the "other information" is to be
On Tue, Sep 20, 2016 at 08:11:51AM -0400, Mimi Zohar wrote:
> Hi Herbert,
>
> The initial random iv value, initialized in encrypted_init(), should
> not be modified. Commit c3917fd "KEYS: Use skcipher", which replaced
> the blkcipher with skcipher, modifies the iv in
>
Hi Herbert,
apologies for the duplicate. The previous email didn't get delivered to
the ML.
On Tue, Sep 20, 2016 at 05:26:18PM +0800, Herbert Xu wrote:
> Rather than duplicating the scratch buffer handling in every scomp
> algorithm, let's centralize this and put it into scomp.c.
Are you
Hi Herbert,
The initial random iv value, initialized in encrypted_init(), should
not be modified. Commit c3917fd "KEYS: Use skcipher", which replaced
the blkcipher with skcipher, modifies the iv in
crypto_skcipher_encrypt()/decrypt().
The following example creates an encrypted key, writes the
On Tue, Sep 13, 2016 at 01:49:36PM +0100, Giovanni Cabiddu wrote:
>
> + lzo_src_scratches = crypto_scomp_alloc_scratches(LZO_SCRATCH_SIZE);
> + if (!lzo_src_scratches)
> + return -ENOMEM;
Rather than duplicating the scratch buffer handling in every scomp
algorithm, let's
