On Tue, Jul 17, 2012 at 12:23 PM, Liu Qiang-B32616 b32...@freescale.com wrote:
-Original Message-
From: Tabi Timur-B04825
Sent: Monday, July 16, 2012 10:25 PM
To: Liu Qiang-B32616
Cc: linux-crypto@vger.kernel.org; linuxppc-...@lists.ozlabs.org; Vinod
Koul;
-Original Message-
From: Ira W. Snyder [mailto:i...@ovro.caltech.edu]
Sent: Tuesday, July 17, 2012 4:01 AM
To: Liu Qiang-B32616
Cc: linux-crypto@vger.kernel.org; linuxppc-...@lists.ozlabs.org; Phillips
Kim-R1AAHA; herb...@gondor.hengli.com.au; da...@davemloft.net; Dan
Williams;
Liu Qiang-B32616 wrote:
I attached the test result in v3 0/4, performance is improved by 2%.
For my understanding, there is not any place to access descriptor lists
in fsl-dma interrupt service handler except its tasklet, spin_lock_bh()
is born for this. Interrupts will be turned off and
On Tue, Jul 17, 2012 at 07:06:33AM +, Liu Qiang-B32616 wrote:
-Original Message-
From: Ira W. Snyder [mailto:i...@ovro.caltech.edu]
Sent: Tuesday, July 17, 2012 4:01 AM
To: Liu Qiang-B32616
Cc: linux-crypto@vger.kernel.org; linuxppc-...@lists.ozlabs.org; Phillips
On 11.07.2012 14:20, Jussi Kivilinna wrote:
Initialization of cra_list is currently mixed, most ciphers initialize this
field and most shashes do not. Initialization however is not needed at all
since cra_list is initialized/overwritten in __crypto_register_alg() with
list_add(). Therefore
Hi Ira,
My comments inline.
Hi Ira and Dan,
Here is a introduction about my scenario of this case.
My case is use async_tx API to offload raid5,
Use fsl-talitos to compute parity calculation, fsl-dma to process memcpy.
What bug occurred to me?
Exception is thrown by
