Re: IPSec ESP Authenc Offload

2008-05-29 Thread Herbert Xu
On Thu, May 29, 2008 at 10:44:47AM -0700, Loc Ho wrote: > > [Loc Ho] > I would like to use the existent interface and it does work. Except, it > will require extra works such as 1) another context SA per an operation > (this is in addition to the context SA with the tfm), 2) as there are > now mul

[PATCH 2/2] talitos: Freescale integrated security engine (SEC) driver

2008-05-29 Thread Kim Phillips
Add support for the SEC available on a wide range of PowerQUICC devices, e.g. MPC8349E, MPC8548E. this initial version supports authenc(hmac(sha1),cbc(aes)) for use with IPsec. Signed-off-by: Kim Phillips <[EMAIL PROTECTED]> --- drivers/crypto/Kconfig | 15 + drivers/crypto/Makefile |1

RE: IPSec ESP Authenc Offload

2008-05-29 Thread Loc Ho
Hi, See inline... -Original Message- From: Herbert Xu [mailto:[EMAIL PROTECTED] Sent: Thursday, May 29, 2008 12:02 AM To: Loc Ho Cc: linux-crypto@vger.kernel.org Subject: Re: IPSec ESP Authenc Offload On Wed, May 28, 2008 at 04:02:11PM -0700, Loc Ho wrote: >> >> It doesn't help if it

Re: [PATCH v2] crypto: rmd128: make it work on my prefered architecture

2008-05-29 Thread Sebastian Siewior
* Herbert Xu | 2008-05-26 21:05:08 [+1000]: >Sebastian, if you're still seeing worse results on powerpc could you >post the actual numbers with/without this patch? Sure. I test it around Monday. >Thanks, Sebastian -- To unsubscribe from this list: send the line "unsubscribe linux-crypto" in the b

Re: IPSec ESP Authenc Offload

2008-05-29 Thread Herbert Xu
On Wed, May 28, 2008 at 04:02:11PM -0700, Loc Ho wrote: > > It doesn't help if it is generated by software. The driver still needs a > context SA for each operation. In addition, the driver will have to > increment seq (or load from request) and load SEQ and IV into each > context SA. It is much c