FW: Libata

FW: Libata

[Paul Fryer]

 Many thanks for getting back to me.

I am currently using Debian Unstable (kernel 2.6.22 I think off hand), I
had the same problems with Debian stable (2.6.18).

At the moment I do not have remote access but I will try changing the IO
scheduler and let you know.

Paul

-----Original Message-----
From: Tejun Heo [mailto:htejun@gmail.com] 
Sent: Friday, August 10, 2007 5:50 PM
To: Paul Fryer
Subject: Re: Libata

Hello,

Paul Fryer wrote:
> Hi,
>  
> I got your details from the latest kernel change log. I am after some 
> help with the libata sata_sil driver.
>  
> A few of us have the Thecus N2100 NAS which is an ARM based NAS with 
> the
> Sil3512 ECTU128 which seems to have serious performance problems at 
> some point after libata 1.11 or  sata_sil version 0.9.
>  
> See
> http://thecususergroup.proboards106.com/index.cgi?board=modifications&
> action=display&thread=1186052573 
> <http://thecususergroup.proboards106.com/index.cgi?board=modifications
> &action=display&thread=1186052573> for further information.
>  
> I am trying to find the contact information of the person developing 
> this driver / aspect of libata, is there anything you can do to help?

Please cc linux-ide@vger.kernel.org.  I don't really keep track of
libata or sata_sil versions.  Which kernel version are you using?  Does
switching IO scheduler make any difference?

--
tejun

Re: FW: Libata

[babl]

Hmm.... I'm using Debian kernel too and build 2.6.23-rc2 with debian config 
for 2.6.22 with some little changes! May be Debian config?

В сообщении от 13 августа 2007 Paul Fryer написал(a):
>  Many thanks for getting back to me.
>
> I am currently using Debian Unstable (kernel 2.6.22 I think off hand), I
> had the same problems with Debian stable (2.6.18).
>
> At the moment I do not have remote access but I will try changing the IO
> scheduler and let you know.
>
> Paul
>
> -----Original Message-----
> From: Tejun Heo [mailto:htejun@gmail.com]
> Sent: Friday, August 10, 2007 5:50 PM
> To: Paul Fryer
> Subject: Re: Libata
>
> Hello,
>
> Paul Fryer wrote:
> > Hi,
> >
> > I got your details from the latest kernel change log. I am after some
> > help with the libata sata_sil driver.
> >
> > A few of us have the Thecus N2100 NAS which is an ARM based NAS with
> > the
> > Sil3512 ECTU128 which seems to have serious performance problems at
> > some point after libata 1.11 or  sata_sil version 0.9.
> >
> > See
> > http://thecususergroup.proboards106.com/index.cgi?board=modifications&
> > action=display&thread=1186052573
> > <http://thecususergroup.proboards106.com/index.cgi?board=modifications
> > &action=display&thread=1186052573> for further information.
> >
> > I am trying to find the contact information of the person developing
> > this driver / aspect of libata, is there anything you can do to help?
>
> Please cc linux-ide@vger.kernel.org.  I don't really keep track of
> libata or sata_sil versions.  Which kernel version are you using?  Does
> switching IO scheduler make any difference?
>
> --
> tejun
> -
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