Re: [BK PATCHES] 2.6.x libata update

[Jeff Garzik]

Martin Schlemmer wrote:
> On Fri, 2004-02-13 at 20:43, Jeff Garzik wrote:
>
> Hi
>
>
> > <jgarzik@xxxxxxxxxx> (04/02/13 1.1634)
> >   [libata] catch, and ack, spurious DMA interrupts
> >   
> >   Hardware issue on Intel ICH5 requires an additional ack sequence
> >   over and above the normal IDE DMA interrupt ack requirements.  Issue
> >   described in post to freebsd list:
> >   http://www.mail-archive.com/freebsd-stable@xxxxxxxxxxx/msg58421.html
> >   
> >   Since the bug workaround only requires a single additional PIO or
> >   MMIO read in the interrupt handler, it is applied to all chipsets
> >   using the standard libata interrupt handler.
> >   
> >   Credit for research the issue, creating the patch, and testing the
> >   patch all go to Jon Burgess.
>
>
> Did you miss the mail I sent about this locking my box in under
> 20-30 mins?  It still looks the same as the previous one ....


Yes, I did.  Can you test 2.6.3-rc2 + this patch?

	Jeff



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