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

Alan Stern
2007-09-24T14:41:51Z

On Mon, 24 Sep 2007, Jiri Slaby wrote:

> On 09/24/2007 11:17 AM, Andrew Morton wrote:
> > ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.23-rc7/2.6.23-rc7-mm1/
>
> 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?

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.

Alan Stern