Re: [linux-usb-devel] 2.6.23-rc7-mm1

From: Jiri Slaby
Date: Mon Sep 24 2007 - 14:45:48 EST

On 09/24/2007 04:41 PM, Alan Stern wrote:
> On Mon, 24 Sep 2007, Jiri Slaby wrote:
>> On 09/24/2007 11:17 AM, Andrew Morton wrote:
>> Fine, but on some boots (I noticed this on rc6-mm1 too, but not before):
>> 0000:00:1a.7 EHCI: BIOS handoff failed (BIOS bug ?) 01010001
>> 0000:00:1d.7 EHCI: BIOS handoff failed (BIOS bug ?) 01010001
> Any changes in your BIOS setup?

unlikely, but still possible -- I've made some changes in BIOS recently when I
looking backwards. Which concrete changes would turn it in such behaviour?

> What about with vanilla 2.6.23-rc6? Or vanilla 2.6.23-rc7?
> The USB part of the code here hasn't changed in quite a while. Any
> difference in behavior must be the result of changes in some other part
> of the kernel. Possibly ACPI.
> This might be a good job for git-bisect.

Ok, I'll play with that little bit.

Jiri Slaby (jirislaby@xxxxxxxxx)
Faculty of Informatics, Masaryk University
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