On Mon, 28 Mar 2005, Rus V. Brushkoff wrote:
: After booting the system do not receive any ICH interrupt (no working
:mouse/usb/sound/eth0 ) :
[...]
: System is Intel D865PERL P4 based system. If I pass "pci=routeirq" kernel
:parameter - ICH begin to work again.
With the "pci=routeirq" parameter - the kernel locks up solid in
rc.hotplug scripts. If adeos is compiled as module - all is working
fine until the adeos module inserted - the kernel locks up while moving
the mouse. Tested with preeemt=on/off and msi=on/off - result the same,
except that the kernel compiled with preempt=on issuing an "stack
overflow in do_IRQ()" message while rc.hotplug script is running - kernel,
compiled without preempt, only freezes.
Can supply any additional info if requested.
:
Rus
