Messages in this thread | | | Date | Thu, 31 Jul 2008 23:29:15 +0200 | From | Ingo Molnar <> | Subject | Re: [patch 0/9] x86, xsave: xsave/xrstor support |
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* Suresh Siddha <suresh.b.siddha@intel.com> wrote:
> On Wed, Jul 30, 2008 at 11:25:39AM -0700, Ingo Molnar wrote: > > I briefly merged it into tip/master to test it, but after about 10 > > randconfig iterations it ran into a spontaneous reboot crash. There's > > nothing in the log, the box (an Athlon64 X2) just reboots spontaneously. > > Removing the x86/xsave changes makes the system boot up fine. > > > > I've pushed out the tree i tested into the tip/tmp.x86/xsave.broken > > branch. The bad config is: > > > > http://redhat.com/~mingo/misc/config-Wed_Jul_30_20_09_12_CEST_2008.bad > > Ingo, 2.6.25, 2.6.26 also reboots randomly with this config on my > dual-socket system.
hmmm ....
a few guesses: perhaps I2C related (the randconfig turned on I2C bits)? Do you have any way (hw test-kit) to figure out where the reboot comes from - is it a triple fault caused by the kernel? Or some hardware event?
Ingo
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