Re: Any news on a higher performance sata_sil SIL_QUIRK_MOD15WRITE workaround?
From: Jeff Garzik
Date: Thu Aug 12 2004 - 16:13:25 EST
On Thu, Aug 12, 2004 at 08:59:00PM +0100, Alan Cox wrote:
> On Iau, 2004-08-12 at 16:16, Jeff Garzik wrote:
> > > It fixes it completely on the drivers/ide driver.
> >
> > SATA bus traces say otherwise.
>
> Do you issue 15 or less or just combinations that are ok. With the
> siimage driver I just use the 15 limit and after hammering it hard
> couldn't get it to fall over, while trying to be clever it did fall
> over.
hmmm, perhaps I misunderstood your email?
'15 or less' limit works, but 'sectors % 15 == 1' still produces odd
Data FIS sizes that confuse Seagate drives.
I thought you were saying that 'sectors % 15 == 1' was OK.
Jeff
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/