[PATCH V3] fsl-sata: add support for interrupt coalsecing feature

[Liu Qiang-B32616]

Hi Jeff,

Do you plan to apply it to upstream, or any suggestions? Thanks.

> -----Original Message-----
> From: linux-ide-owner at vger.kernel.org [mailto:linux-ide-
> owner at vger.kernel.org] On Behalf Of Li Yang
> Sent: Wednesday, February 15, 2012 3:51 PM
> To: Liu Qiang-B32616
> Cc: jgarzik at pobox.com; linux-ide at vger.kernel.org; linux-
> kernel at vger.kernel.org; linuxppc-dev at lists.ozlabs.org
> Subject: Re: [PATCH V3] fsl-sata: add support for interrupt coalsecing
> feature
> 
> On Wed, Feb 15, 2012 at 3:40 PM, Qiang Liu <qiang.liu at freescale.com>
> wrote:
> > Adds support for interrupt coalescing feature to reduce interrupt
> events.
> > Provides a mechanism of adjusting coalescing count and timeout tick by
> > sysfs at runtime, so that tradeoff of latency and CPU load can be made
> > depending on different applications.
> >
> > Signed-off-by: Qiang Liu <qiang.liu at freescale.com>
> 
> Acked-by: Li Yang <leoli at freescale.com>
> 
> - Leo
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