On 06/22/10 13:10, Alexander Motin wrote: > Doug Barton wrote: >> On 06/22/10 12:55, Doug Barton wrote: >>> Howdy, >>> >>> I tried upgrading from r209351 to r209434 and got a panic related >>> to the timer stuff while booting. You can see the panic and the >>> backtrace here: >>> >>> http://people.freebsd.org/~dougb/timer-panic-1.jpg >>> http://people.freebsd.org/~dougb/timer-panic-2.jpg >>> http://people.freebsd.org/~dougb/timer-panic-3.jpg >> >> Hmmm, that could use a little more detail. :) I have a Dell laptop >> with a core 2 duo processor, running 9-current SMP i386. > > Your ACPI seems reports that attimer uses IRQ2, instead of usual > IRQ0. It is either a bug, or it is a very rare feature. > > I am not sure it is not a hack, but you may try attached patch.
Ok, I updated to r209441, then applied your patch. FYI, I applied it in src/sys/x86/isa/ using -p2. This allowed me to boot, verbose dmesg is at http://people.freebsd.org/~dougb/dmesg-verbose-norid-patch.txt > If it helps, it would be nice it you tried to use i8254 event timer, > to check is this a bug or feature. Ok, I'm willing to give that a try if you tell me how. :) Doug -- ... and that's just a little bit of history repeating. -- Propellerheads Improve the effectiveness of your Internet presence with a domain name makeover! http://SupersetSolutions.com/ _______________________________________________ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "freebsd-current-unsubscr...@freebsd.org"