Re: 2.6.10 resuming laptop from suspension f*cks usb subsystem
From: Miguelanxo Otero Salgueiro
Date: Tue Jan 04 2005 - 08:30:31 EST
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
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