Subject: Re: linux-next Regression: Unable to locate IOAPIC

From: Daniel Exner <[email-masked]>
Date: Sun, 15 Jun 2008 21:14:32 +0200

Hi all,

Yinghai Lu wrote:
> >> To clarify myself:
> >> 2.6.25.5:  --> relatively fast no IOAPIC Errors in dmesg
> >> 2.6.26-rc5:   --> relatively  no IOAPIC Errors in dmesg
> >> 2.6.26-rc5 + git-acpi Patch:   --> relatively  no IOAPIC Errors in dmesg
> >> 2.6.26-rc5 +  linux-next snapshot 20080604 --> even slower than before
> >> my ide Patch many "unable to locate IOAPIC" Errors
> >>
> >>
> >> So I think the problem lies not in the acpi tree but somewhre else.
> >>
> >> Is it possible to tell git to explicitly _exclude_ a specific tree while
> >> bisecting?
>
> can you check if the attached patch fix the problem?
> it will not check entries before MP_intsrc_info...
This fixed it, thanks :)

Also maschine feels not as fast as with 2.6.25.x but noticeable faster :)

I guss you no longer need the complete dmesg output?

Greetings
Daniel Exner