regression - 2.6.36 -> 2.6.37 - kvm - 32bit SMP guests don't boot

From: Nikola Ciprich
Date: Wed Feb 23 2011 - 19:08:32 EST


Hello Avi et al,
seems like I've hit regression in 2.6.37:
32bit SMP centos guest stopped booting, they just hang during initrd phase. (haven't tried
different distros)
UP guest are OK.
when I (forcibly) compiled kvm-kmod-2.6.36.2 and used it in 2.6.37, even
the SMP guests boot fine.
does somebody have a tip on where the problem could be, or should I bisect this?
I tried on 2 different machines, host is x86_64, qemu-kvm 0.13.0, 0.14.0.
If I shall provide more information (or bisect), please let me know.
cheers!
nik


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