Re: [Xen-devel] FW: Xen 4.1 interrupts not delievered.

[Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx>]

On Fri, Oct 15, 2010 at 02:57:44PM -0600, Lin, Ray wrote:
>  
>   We experienced the domU interrupt/DMA issue before. The symptom is like the 
> /proc/interrupts/irq# of Tachyon chip (FC controller) keep on incrementing, 
> but nobody is serving the interrupts. Eventually the count of these unserved 
> interrupts reach the max. and are forced to be disabled.  With Konrad's 
> dom0/domU configuration, this issue is resolved now.

Can you send the old dom0/domU configuration? I am really curious
as of why it would work - the configuration for domU was just
mostly made minimal to boot a tiny kernel, and the dom0
was based on Ubuntu/Fedora Core 13 and then enabling all of the
Xen options.


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