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Date: Tue, 29 Jun 2004 21:20:51 -0400
From: Jeff Garzik <jgarzik@pobox.com>
To: "Bill Rugolsky Jr." <brugolsky@telemetry-investments.com>,
       linux-kernel@vger.kernel.org
Subject: Re: libata: 2.6.7-bk6,12 hang with ata_piix in combined mode; -bk5 ok
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On Tue, Jun 29, 2004 at 08:54:20PM -0400, Bill Rugolsky Jr. wrote:
> ata_piix: combined mode detected
> ACPI: PCI interrupt 0000:1f.2[A]: no GSI
[...]
>  sda:<3>ata1: command 0x25 timeout, stat 0xd0 host_stat 0x64


I wonder what "no GSI" is.  Since the command is timing out, that is
often a symptom of ACPI interrupt routing problems.

Does booting with "noapic" or "acpi=off" help anything?

Also, does disabling combined mode solve anything?

	Jeff