On Tue, 6 Mar 2007 15:36:29 -0800 bugme-daemon@xxxxxxxxxxxxxxxxxxx wrote: > http://bugzilla.kernel.org/show_bug.cgi?id=8136 > Let's take this to email. > > > > ------- Additional Comments From Nicolas.Mailhot@xxxxxxxxxxx 2007-03-06 15:36 ------- > Created an attachment (id=10631) > --> (http://bugzilla.kernel.org/attachment.cgi?id=10631&action=view) > Printscreen with vesfg disabled and earlyprintk=vga > So rc2-mm2 panics due to "MP-BIOS bug: 8254 timer not connected to IO-APIC" and rc2-mm1 does not. Could be ACPI, could be x86_64 timer changes, could be something else. Would you have time to bisect it? http://www.zip.com.au/~akpm/linux/patches/stuff/bisecting-mm-trees.txt explains how. If so, I'd suggest you drill in on the patches between x86_64-mm-defconfig-update.patch and optimize-and-simplify-get_cycles_sync.patch: the x86 changes. - To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html