Messages in this thread | | | Subject | Re: athlon x2 + 2.6.14 + SMP = fast clock | From | john stultz <> | Date | Tue, 08 Nov 2005 14:59:25 -0800 |
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On Tue, 2005-11-08 at 20:02 -0500, Christopher Mulcahy wrote: > On Tue, 2005-11-08 at 13:38 -0800, john stultz wrote: > > On Tue, 2005-11-08 at 15:40 -0500, Christopher Mulcahy wrote: > > > I am running 2.6.14 SMP on an dual-core athlon x2 3800. > > > The system clock runs at roughly twice normal speed. > > > > Is this a new regression or did the problem occur with 2.6.13 or older > > kernels? > This is a new-machine. > The only other kernel it has seen is the distro-install-kernel ( 2.6.12 > uni-processor (ubuntu-5.10) ) ( this kernel does not have a problem, > but it is not SMP ) > > I will try to find time to build 2.4.13 and 2.4.12 SMP kernels with the > ~same config to see if they have the same problem. ( I presume I could > then attach these findings to the original bugzilla report? )
There are a few similar sounding bugs out there: If its an ATI chipset, check out http://bugzilla.kernel.org/show_bug.cgi?id=3927
If its an nvidia chipset, check out http://bugzilla.kernel.org/show_bug.cgi?id=3341
> > Would you mind opening a kernel bug and attaching your dmesg and config? > > > > http://bugzilla.kernel.org > > > will do.
Please tag me as the owner when you do.
> > > > Also try booting w/ "idle=poll" to see if that doesn't clear up the > > issue. > > > Tried that without results.
Bummer. Your box may not boot, but trying noapic might help as well.
thanks -john
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