On Monday 21 April 2008 03:23:04 pm Ryan Lackey wrote: > I have 4 HP DL145G2 boxes (dual opteron). I recently upgrded them from > 6.2-STABLE to 7.0-RELEASE using cvsup on each, compiling world + kernel. > > The upgrade was (fairly painless on two machines, and has broken the other > two machines. > > On boot, the broken machines hang somewhere after kbdc and psm, and before > serial driver initialization. > > Specifically, I see: > psm0: unable to allocate IRQ > psmcpnp0: PS/2 mouse port irq 12 on acpi0 > pm0: ps2 mouse irq 12 on atkbdc0 > ioapic0: routing intpin 12 (ISA IRQ 12) to vector 57 > psm0: giant-locked > psm0: thread > psm0: model intellimouse explorer.... > psm0: config; 0000000000 flags: 000000008, packet size:4 > psm0: syncmask:08, syncbits:00 > > After that, it hangs.
I would add more printfs to figure out exactly where it dies. I would start by seeing if it makes it out of the psm driver. If so, then I would start adding printfs to the new-bus code in sys/kern/subr_bus.c to see if drivers are probing when it hangs. -- John Baldwin _______________________________________________ [email protected] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to "[EMAIL PROTECTED]"
