On 25.10.2015 08:58, Tobias Jakobi wrote:
> Hello Krzysztof,
>
>
> Krzysztof Kozlowski wrote:
>> On 20.10.2015 01:11, Tobias Jakobi wrote:
>>> Hello Krzysztof,
>>>
>>> I can confirm that this also works on a Odroid-X2, so I guess it's safe
>>> to enable the PRNG for all Exynos4412-based Odroid de
Am Mittwoch, 28. Oktober 2015, 14:19:29 schrieb Tim Chen:
Hi Tim,
>+
>+ /* check for dependent cpu features */
>+ if (!cpu_has_aes) {
>+ pr_err("aes_cbc_mb_mod_init: no aes support\n");
>+ err = -ENODEV;
>+ goto err1;
>+ }
In your post 0/5, y
On Wed, Oct 21, 2015 at 3:59 AM, Li, Weigang wrote:
>> -Original Message-
>> From: Herbert Xu [mailto:herb...@gondor.apana.org.au]
>> Sent: Wednesday, October 21, 2015 3:34 PM
>> To: Sergey Senozhatsky
>> Cc: Minchan Kim; Joonsoo Kim; Dan Streetman; Seth Jennings; Li, Weigang;
>> Struk, Ta
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 expan
This patch introduces the assembly routine to do a by8 AES CBC encryption
in support of the AES CBC multi-buffer implementation.
Encryption of 8 data streams of a key size are done simultaneously.
Originally-by: Chandramouli Narayanan
Signed-off-by: Tim Chen
---
arch/x86/crypto/aes-cbc-mb/aes
This patch implements in-order scheduler for encrypting multiple buffers
in parallel supporting AES CBC encryption with key sizes of
128, 192 and 256 bits. It uses 8 data lanes by taking advantage of the
SIMD instructions with AVX2 registers.
The multibuffer manager and scheduler is mostly writte
This patch introduces the data structures and prototypes of functions
needed for doing AES CBC encryption using multi-buffer. Included are
the structures of the multi-buffer AES CBC job, job scheduler in C and
data structure defines in x86 assembly code.
Originally-by: Chandramouli Narayanan
Sig
In this patch, the infrastructure needed in support of multibuffer
encryption implementation is added:
a) Enhace mcryptd daemon to support blkcipher requests.
b) Update configuration to include multi-buffer encryption build support.
c) Add support to crypto scatterwalk that can sleep during enc
In this patch series, we introduce AES CBC encryption that is parallelized
on x86_64 cpu with AVX2. The multi-buffer technique takes advantage
of wide AVX2 register and encrypt 8 data streams in parallel with SIMD
instructions. Decryption is handled as in the existing AESNI Intel CBC
implementatio
Am Mittwoch, 28. Oktober 2015, 16:24:34 schrieb Harsh Jain:
Hi Harsh,
>Hi Stephan,
>
>I tried your patch on my machine. Kernel is not crashing. The openssl
>break with this. Can you share HMAC program which you are suspecting
>it will not work or do you already have some test written in
>libkcapi
Hi Stephan,
I tried your patch on my machine. Kernel is not crashing. The openssl
break with this. Can you share HMAC program which you are suspecting
it will not work or do you already have some test written in
libkcapi/test.sh which will fail.
Regards
Harsh Jain
On Wed, Oct 28, 2015 at 6:25 A
Am Mittwoch, 28. Oktober 2015, 11:56:59 schrieb Marcel Holtmann:
Hi Marcel,
>>
>> With all due respect, I would object here. When we say yes to TLS (even if
>> it is parts of TLS up to the point where the KDF happens), we invite all
>> higher level crypto implementations: IKE, SNMP, SSH -- I woul
12 matches
Mail list logo
