Re: All kernels after 2.6.32-git10 show only 1 CPU ** Fixed in 2.6.33-rc2**

[Sid Boyce]

On 26/12/09 20:01, Len Brown wrote:
> Sid,
> If the kernel boots properly as of -rc2, then I would not worry
> so much that it was broken at some point during the merge window.
> 
> However, if it is still broken and you need to bisect back
> into -merge to find out what caused it...  note that
> booting with "acpi=ht" may be a useful tool.  For this
> option will boot just enough of ACPI to enumerate processors,
> but no more.  (Of course if this option doesn't boot with
> the previous working kernels, then alas, it will not be useful here)
> 
> cheers,
> Len Brown, Intel Open Source Technology Center
> 
> 
> 

2.6.32-git1 boots OK with 2 CPU's.
2.6.32-git2 boots with "acpi=ht" but only one CPU appears.
With 2.6.32-git2 booted
# git bisect bad
tindog:/usr/src/GIT/linux-git # git bisect good v2.6.32
Bisecting: 4685 revisions left to test after this (roughly 12 steps)
[f6c4c8195b5e7878823caa1181be404d9e86d369] Merge branch 'for-linus' of
git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid

This is where I lose understanding of what I've done as v2.6.32-git1 and
-git2 are not accepted as valid revisions needed by git bisect.
Regards
Sid.
-- 
Sid Boyce ... Hamradio License G3VBV, Licensed Private Pilot
Emeritus IBM/Amdahl Mainframes and Sun/Fujitsu Servers Tech Support
Specialist, Cricket Coach
Microsoft Windows Free Zone - Linux used for all Computing Tasks

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