Re: Corrupt data - RAID sata_sil 3114 chip
On Saturday 03 January 2009 03:31:57 Redeeman wrote:
> On Fri, 2009-01-02 at 22:30 +0100, Bernd Schubert wrote:
> > Hello Bengt,
> >
> > sil3114 is known to cause data corruption with some disks. So far I only
> > know about Seagate, but maybe there issues with newer Samsungs as well?
> >
> > http://lkml.indiana.edu/hypermail/linux/kernel/0710.2/2035.html
> >
> > Unfortuntely this issue has been simply ignored by the SATA developers :(
> > So if you want to be on the safe side, go an get another controller.
>
> Are you sure? is this not the "15" or "slow_down" thing mentioned here:
> http://ata.wiki.kernel.org/index.php/Sata_sil ?
>
According to Jeff Garzik and Tejun Heo 3114 is not affected by the mod15 bug.
The mod15 also help in our case, but probably we are just luckily.
https://kerneltrap.org/mailarchive/linux-kernel/2007/10/11/334985/thread
Cheers,
Bernd
--
Bernd Schubert
Q-Leap Networks GmbH
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