> On Jun 17, 2015, at 2:39 PM, Konstantin Belousov <kostik...@gmail.com> wrote: > > On Wed, Jun 17, 2015 at 02:32:16PM -0230, Jonathan Anderson wrote: >> The system boots the 11-CURRENT kernel in "safe mode" (not sure if it???s >> the kern.mp.disabled or kern.eventtimer.periodic that???s causing that), >> after which `dmesg -a` produces the following output: >> >> https://people.freebsd.org/~jonathan/vaio-acpi-dmar.txt > > Try a loader tunable hw.x2apic_enable=0. > Your UP boot was successfull with x2APIC mode enabled and set, but there > are rumors that some SandyBridge BIOSes are buggy.
That seems to fix it... thanks! Is there a Wiki page somewhere for people to document these kinds of workarounds for particular configurations? Jon -- jonat...@freebsd.org _______________________________________________ email@example.com mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "freebsd-current-unsubscr...@freebsd.org"