[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

[Xen-devel] Re: [PATCH] x86: fix the potential of encountering panic "IO-APIC+ timer doesn't work! ..."



>>> Ingo Molnar <mingo@xxxxxxx> 12.12.08 10:13 >>>
>
>* Jan Beulich <jbeulich@xxxxxxxxxx> wrote:
>
>> >From all I can tell, the below reproduced full description of the
>> original Linux patch applies to Xen, too - at least in the watchdog 
>> enabled case IRQs can be enabled when entering setup_IO_APIC(). My 
>> attention to this change really got caught just by the fact that it got 
>> added to our (2.6.16-based) SLE10 kernel pretty recently.
>
>note that we had to revert that eventually. The real solution is an array 
>of fixes from Maciej spread out over many months.

What do you mean by 'eventually'? 2.6.28-rc8 still has this code, and so
does -tip.

Confused, Jan


_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-devel


 


Rackspace

Lists.xenproject.org is hosted with RackSpace, monitoring our
servers 24x7x365 and backed by RackSpace's Fanatical Support®.