On Tue, Feb 26, 2013 at 08:57:41AM -0800, Tim Chen wrote:
>
> BTW, Herbert, I've also sent you a patch a few days ago to update the
> link to the whitepaper on the CRC32C algorithm in the code. Wonder if
> you have received it. Thanks.
Tim it's in my queue.
Cheers,
--
Email: Herbert Xu
Home P
On Tue, Feb 26, 2013 at 10:04:32AM -0600, agnel.j...@gmail.com wrote:
> From: Joel A Fernandes
>
> After DMA is complete, the omap_aes_finish_req function is called as
> a part of the done_task tasklet. During this its atomic and any calls
> to pm functions should not assume they wont sleep.
>
>
On Tue, Feb 26, 2013 at 10:04:31AM -0600, agnel.j...@gmail.com wrote:
> From: Joel A Fernandes
>
> After DMA is complete, the omap_sham_finish_req function is called as
> a part of the done_task tasklet. During this its atomic and any calls
> to pm functions should not assume they wont sleep.
>
Hi,
I'm working on an ahash driver that supports CRC32C.
I saw that all existing CRC32C implementations (except blackfin) are
implementing shash interface, but ahash seems to be the correct choice
in our case.
On the other hand I saw that CRC32C test in testmgr.c tries to create
shash tfm for CRC3
On Tue, 2013-02-26 at 17:54 +0800, Herbert Xu wrote:
> On Thu, Sep 27, 2012 at 03:44:22PM -0700, Tim Chen wrote:
> > This patch adds the crc_pcl function that calculates CRC32C checksum using
> > the
> > PCLMULQDQ instruction on processors that support this feature. This will
> > provide speedup o
From: Joel A Fernandes
After DMA is complete, the omap_aes_finish_req function is called as
a part of the done_task tasklet. During this its atomic and any calls
to pm functions should not assume they wont sleep.
The patch replaces a call to pm_runtime_put_sync (which can sleep) with
pm_runtime_
From: Joel A Fernandes
After DMA is complete, the omap_sham_finish_req function is called as
a part of the done_task tasklet. During this its atomic and any calls
to pm functions should not assume they wont sleep.
The patch replaces a call to pm_runtime_put_sync (which can sleep) with
pm_runtime
Hi Arnaud,
thank you for your feedback. Sorry, I always forget to test my drivers
as modules.
I'll address the issues you pointed out, as well as the improvements
suggested by Arnd, for v2.
Regards.
On 23 February 2013 21:16, Arnaud Patard wrote:
> Javier Martin writes:
>
> Hi,
>
>> SAHARA2 HW
On Thu, Sep 27, 2012 at 03:44:22PM -0700, Tim Chen wrote:
> This patch adds the crc_pcl function that calculates CRC32C checksum using the
> PCLMULQDQ instruction on processors that support this feature. This will
> provide speedup over using CRC32 instruction only.
> The usage of PCLMULQDQ necessi
