Hi!
> Apart from the timer drift thingie, 2.6.10 brought some new features
> like usb devices (ramdomly) not working after resuming from suspend mode.
>
> In 2.6.9 usb worked well, resuming from suspend just throws a bunch
> (near 20) messages like:
>
> drivers/usb/input/hid-core.c: input irq status -84 received
>
> (getting form /var/log/syslog, just don't have time to switch back to
> 2.6.9 and fiddle with it again). After those messages, the usb subsystem
> comes stable again and worked like a charm.
>
> In 2.6.10, resuming from suspend mode just (randomly) crashes the USB
> subsystem, and I get the same messages (not sure about the whole message
> but the "-84" part really is there) over and over again until I reboot.
Does it still happen with noapic? 2.6.10 has some interrupt related
problems with APIC...
Pavel
--
People were complaining that M$ turns users into beta-testers...
...jr ghea gurz vagb qrirybcref, naq gurl frrz gb yvxr vg gung jnl!
Hi!
> >>In 2.6.10, resuming from suspend mode just (randomly) crashes the USB
> >>subsystem, and I get the same messages (not sure about the whole message
> >>but the "-84" part really is there) over and over again until I reboot.
> >>
> >>
> >
> >Does it still happen with noapic? 2.6.10 has some interrupt related
> >problems with APIC...
> I have just rebooted 2.6.10 with this LILO command line
>
> LILO Boot: Linux-2.6.10 noapic
>
> and if that disables APIC, then I've got the same problem. After
> suspending the laptop
> two times, I get the same lines (described below) and the usb system
> goes nuts. After
> removing & inserting uhci_hcd everything works fine again.
>
> The lines are (endless loop):
> drivers/usb/input/hid-core.c: input irq status -84 received
I guess you need to ask on usb lists. If removing/inserting uhci_hcd
helps, it is likely that uhci_hcd needs to do a bit more in its
suspend/resume callbacks.
Pavel
--
People were complaining that M$ turns users into beta-testers...
...jr ghea gurz vagb qrirybcref, naq gurl frrz gb yvxr vg gung jnl!
>>In 2.6.10, resuming from suspend mode just (randomly) crashes the USB
>>subsystem, and I get the same messages (not sure about the whole message
>>but the "-84" part really is there) over and over again until I reboot.
>>
>>
>
>Does it still happen with noapic? 2.6.10 has some interrupt related
>problems with APIC...
>
> Pavel
>
>
I have just rebooted 2.6.10 with this LILO command line
LILO Boot: Linux-2.6.10 noapic
and if that disables APIC, then I've got the same problem. After
suspending the laptop
two times, I get the same lines (described below) and the usb system
goes nuts. After
removing & inserting uhci_hcd everything works fine again.
The lines are (endless loop):
drivers/usb/input/hid-core.c: input irq status -84 received