Re: sata_mv port lockup on hotplug (kernel 2.6.38.2)

From: Tejun Heo
Date: Sat Jun 11 2011 - 08:20:09 EST


On Fri, Jun 10, 2011 at 01:32:22PM -0400, Mark Lord wrote:
> > I don't think it would be wise to include the patch for -stable tho.
> > It's not a regression fix and has some possibility of introducing
> > regressions, so....
>
> Not a regression fix? Excuse me?
> SATA hotplug always used to work fine,
> and is more or less essential to reboot-free operations.

There are two separate patches. One is a fix which got pushed to
Linus by Jeff early yesterday. The other changes behavior which has
been like that since the beginning of EH. The former is marked
properly w/ -stable. The latter shouldn't be in -stable.

Thanks.

--
tejun
--
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/