Thinkpad 600e interrupt storm

[Thomas Kempka]

John Baldwin <jhb at freebsd.org> wrote:
> 
> Can you try using the interrupt storm modifications from HEAD:
> 
> Index: kern_intr.c
> ===================================================================
> RCS file: /usr/cvs/src/sys/kern/kern_intr.c,v
> retrieving revision 1.113.2.5
> diff -u -r1.113.2.5 kern_intr.c
> --- kern_intr.c 31 Jan 2005 23:26:15 -0000      1.113.2.5
> +++ kern_intr.c 7 Feb 2005 16:51:48 -0000

Hi,

I just tested the patch with no success. I still get the interrupt
storm error messages and cbb device slowdowns.

Interrupt storm detected on "irq11: cbb0 uhci0"; 
	throttling interrupt source
Interrupt storm detected on "irq10: cbb1"; 
	throttling interrupt source
Interrupt storm detected on "irq9: acpi0"; 
	throttling interrupt source


Thanks for the notification about the changed handling in HEAD.

Greetings, Thomas Kempka

-- 
Thomas Kempka