Re: [LKML] Re: [LKML] Re: [tip:x86/apic] x86: Fix out of order gsi-- add remap_ioapic_gsi_to_irq()

From: Konrad Rzeszutek Wilk
Date: Mon Mar 01 2010 - 14:01:13 EST

On Mon, Mar 01, 2010 at 10:44:23AM -0800, Eric W. Biederman wrote:
> Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx> writes:
> >>
> >> > so far this patch only affect (fix ) x3950.
> >
> > .. snip ..
> >> > other solution will ask IBM to fix their bios, so we can get
> >
> > It isn't just IBM. Asus P2B-D (PIIX4) and SuperMicro X8DAL (possibly)
> > seem to have the same issue.
> >
> > (
> > and
> > (
> I can't find the reference to those boards in the email you quoted. Xen

Might have to hit the past button a couple of times. Anyway, here is the
first description of the problem:

and the board name.

> does strange and very different things with it's irqs so it is unlikely to
> be the same issue.

I think I am confusing the patches. Adding in this patch:

[PATCH 01/35] x86: fix sci on ioapic 1 which was posted by Yinghai Lu on
Feb 9th fixed the issue with the ASUS board.

and the discussion here is for a different patch, so I think I am
raising unnecessary noise here - sorry about that.
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