On 5 May 2010, at 08:40, Demelier David wrote: > On Wed, May 05, 2010 at 01:19:45AM +0100, Rui Paulo wrote: >> On 4 May 2010, at 21:38, Kostik Belousov wrote: >> >>> On Tue, May 04, 2010 at 10:27:23PM +0200, David DEMELIER wrote: >>>> 2010/5/4 Kostik Belousov <kostik...@gmail.com>: >>>>> On Tue, May 04, 2010 at 06:35:52PM +0200, David DEMELIER wrote: >>>>>> Good news ! It worked, check the picture here : >>>>>> >>>>>> http://img63.imageshack.us/img63/4244/dsc00361g.jpg >>>>> >>>>> Please try adding code fragment like this: >>>>> if (cx_next->p_lvlx == NULL) >>>>> printf("Going to panic.\n"); >>>>> to dev/acpi/acpi_cpu.c:acpi_cpu_idle() function, right before >>>>> CPU_GET_REG(cx_next->p_lvlx, 1); >>>>> line and see if it prints the message immediately before the panic. >>>>> >>>> >>>> Yes it does at the beginning of the kernel panic. >>> >>> Ok, so the point of panic is found, it is NULL cx_next->p_lvlx resource. >>> With the data in hand, I recommend you to ask on acpi@ (added a Cc:) >>> about the cause and possible solution. >> >> I don't remember the details, but I've seen this before. Does your CPU Cx >> levels change when you plug/unplug the AC adapter? >> > > May 4 15:48:32 Melon power_profile: changed to 'economy' > May 4 15:48:35 Melon power_profile: changed to 'performance'
I wasn't asking about the profiles. Show us the output of sysctl dev.cpu with and without the AC cord plugged in. Regards, -- Rui Paulo _______________________________________________ freebsd-acpi@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-acpi To unsubscribe, send any mail to "freebsd-acpi-unsubscr...@freebsd.org"