.org; linux-
> ker...@vger.kernel.org; linux-cry...@vger.kernel.org; Ira W. Snyder
> Subject: Re: [PATCH v7 0/8] Raid: enable talitos xor offload for
> improving performance
>
> On Wed, 2012-08-29 at 11:15 +, Liu Qiang-B32616 wrote:
> > Hi Dan,
> >
> > Ping?
> > Can you
; linux-cry...@vger.kernel.org; Ira W. Snyder
Subject: Re: [PATCH v7 0/8] Raid: enable talitos xor offload for
improving performance
On Wed, 2012-08-29 at 11:15 +, Liu Qiang-B32616 wrote:
Hi Dan,
Ping?
Can you apply these patches? Thanks.
I'm working my way through them
On Wed, 2012-08-29 at 11:15 +, Liu Qiang-B32616 wrote:
> Hi Dan,
>
> Ping?
> Can you apply these patches? Thanks.
>
I'm working my way through them.
The first thing I notice is that xor_chan->desc_lock is taken
inconsistently. I.e. spin_lock_irqsave() in talitos_process_pending()
and
intel.com; vinod.k...@intel.com; a...@arndb.de;
> herb...@gondor.apana.org.au; gre...@linuxfoundation.org; linuxppc-
> d...@lists.ozlabs.org; linux-kernel@vger.kernel.org; linux-
> cry...@vger.kernel.org; Ira W. Snyder
> Subject: Re: [PATCH v7 0/8] Raid: enable talitos xor offload for
>
...@intel.com; a...@arndb.de;
herb...@gondor.apana.org.au; gre...@linuxfoundation.org; linuxppc-
d...@lists.ozlabs.org; linux-kernel@vger.kernel.org; linux-
cry...@vger.kernel.org; Ira W. Snyder
Subject: Re: [PATCH v7 0/8] Raid: enable talitos xor offload for
improving performance
On Tue, Aug 14, 2012
On Wed, 2012-08-29 at 11:15 +, Liu Qiang-B32616 wrote:
Hi Dan,
Ping?
Can you apply these patches? Thanks.
I'm working my way through them.
The first thing I notice is that xor_chan-desc_lock is taken
inconsistently. I.e. spin_lock_irqsave() in talitos_process_pending()
and
dor.apana.org.au; gre...@linuxfoundation.org; linuxppc-
> d...@lists.ozlabs.org; linux-kernel@vger.kernel.org; linux-
> cry...@vger.kernel.org; Ira W. Snyder
> Subject: Re: [PATCH v7 0/8] Raid: enable talitos xor offload for
> improving performance
>
> On Tue, Aug 14, 2012 at 2:04 AM,
...@linuxfoundation.org; linuxppc-
d...@lists.ozlabs.org; linux-kernel@vger.kernel.org; linux-
cry...@vger.kernel.org; Ira W. Snyder
Subject: Re: [PATCH v7 0/8] Raid: enable talitos xor offload for
improving performance
On Tue, Aug 14, 2012 at 2:04 AM, Liu Qiang-B32616 b32...@freescale.com
wrote:
Hi
On Tue, Aug 14, 2012 at 2:04 AM, Liu Qiang-B32616 wrote:
> Hi Vinod,
>
> Would you like to apply this series from patch 2/8 to 7/8) in your tree?
> The link as below,
> http://patchwork.ozlabs.org/patch/176023/
> http://patchwork.ozlabs.org/patch/176024/
>
; ker...@vger.kernel.org; dan.j.willi...@gmail.com
> Subject: Re: [PATCH v7 0/8] Raid: enable talitos xor offload for
> improving performance
>
> On Thu, Aug 09, 2012 at 04:19:35PM +0800, qiang@freescale.com wrote:
> > Hi all,
> >
> > The following 8 patches en
...@gmail.com
Subject: Re: [PATCH v7 0/8] Raid: enable talitos xor offload for
improving performance
On Thu, Aug 09, 2012 at 04:19:35PM +0800, qiang@freescale.com wrote:
Hi all,
The following 8 patches enabling fsl-dma and talitos offload raid
operations for improving raid performance
On Tue, Aug 14, 2012 at 2:04 AM, Liu Qiang-B32616 b32...@freescale.com wrote:
Hi Vinod,
Would you like to apply this series from patch 2/8 to 7/8) in your tree?
The link as below,
http://patchwork.ozlabs.org/patch/176023/
http://patchwork.ozlabs.org/patch/176024/
On Thu, Aug 09, 2012 at 04:19:35PM +0800, qiang@freescale.com wrote:
> Hi all,
>
> The following 8 patches enabling fsl-dma and talitos offload raid
> operations for improving raid performance and balancing CPU load.
>
> These patches include talitos, fsl-dma and carma module (caram uses
>
On Thu, Aug 09, 2012 at 04:19:35PM +0800, qiang@freescale.com wrote:
Hi all,
The following 8 patches enabling fsl-dma and talitos offload raid
operations for improving raid performance and balancing CPU load.
These patches include talitos, fsl-dma and carma module (caram uses
some
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