Re: [Xen-devel] [PATCH] x86/HPET: mask interrupt while changing affinity

["Jan Beulich" <JBeulich@xxxxxxxx>]

>>> On 19.03.13 at 23:48, Sander Eikelenboom <linux@xxxxxxxxxxxxxx> wrote:
> Yes they still work, and somehow using the debug keys seems to make it 
> continu for a bit (slowly and ending up in infinite loop printing firewall 
> messages)

That information is perhaps more important than the contents of
the log. On my way home yesterday I had already realized that
the temporary masking of the interrupt may cause wakeup events
to be missed. Unfortunately the fix for this is quite a bit larger
than the three of four lines I had hoped would need to be added.
Could you give the attached patch a try? (Without seeing the
problem, I obviously can't say anything other about it than I
know it compiles.)

Thanks, Jan

Attachment: x86-HPET-affinity-masked-deliver.patch
Description: Text document

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