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Message-ID: <19f34abd0802231052x926c873p3ceef7904a120087@mail.gmail.com>
Date: Sat, 23 Feb 2008 19:52:38 +0100
From: "Vegard Nossum" <vegard.nossum@...il.com>
To: "Alan Cox" <alan@...rguk.ukuu.org.uk>
Cc: "Jeff Garzik" <jgarzik@...ox.com>, linux-ide@...r.kernel.org,
"Linux Kernel Mailing List" <linux-kernel@...r.kernel.org>
Subject: Re: ata1.00: failed to IDENTIFY (I/O error, err_mask=0x4)
On Sat, Feb 23, 2008 at 7:31 PM, Alan Cox <alan@...rguk.ukuu.org.uk> wrote:
> O> I don't see the connection between (no-)smp and ata. Something with
>
> > interrupt routing/IPI, missing irq ack? Booting another !SMP kernel
> > works fine. The problem also exists in 2.6.24-rc2.
>
> Almost certainly interrupt routing try smp but with noapic and see if it
> fails as well ?
noapic works fine.
V
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