Messages in this thread | | | Date | Mon, 15 Sep 2003 10:11:48 -0700 (PDT) | From | Patrick Mochel <> | Subject | Re: Bug/Oops Power Management with linux-2.6.0-test5-mm2 |
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> IBM thinkpad X.31, Latest BIOS. Kernel, 2.6.0-test5-mm2 > (I haven't been able to use power management features since 2.6.0-test2 or > so, with test4/test5 neither APM nor ACPI work.)
> -------------------------------------------- > title Gentoo 2.6.0-test5-mm2 ACPI > root (hd0,4) > kernel /vmlinuz-2.6.0-test5-mm2 ro root=0309 mem=1024M idebus=66 > apm=off hdc=ide-cd hdc=ide-scsi > #initrd=(hd0,4)/initrd-acpi > resume=/dev/hda8 > -------------------------------------------- > > Module Size Used by ...
Wow, that's a lot of modules. :)
> trigger: > echo 3 > /proc/acpi/sleep > > (echo mem/disk/etc > /sys/power/state does nothing)
Try 'echo -n mem > /sys/power/state'
> Unable to handle kern. Pag. req. virt. addr. fffffff4 > eip c0276506 > *pde = 00002067 > *pte = 00000000 > Oops 000 [#1] > PREEMPT > > CPU : 0 > eip 0060:[<c0276506>) not tainted vli > eflags: 00010283 > EIP is at usb_device_suspend + 0x26/0x50
This is similar to a bug Pavel reported last week. Please try either removing the usb modules before you suspend, or applying the patch here:
http://marc.theaimsgroup.com/?l=linux-kernel&m=106315363102204&w=2
Thanks,
Pat
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