[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] [PATCH v2 02/16] xl: allow for node-wise specification of vcpu pinning
On gio, 2013-11-14 at 14:24 +0000, Ian Jackson wrote: > Dario Faggioli writes ("[PATCH v2 02/16] xl: allow for node-wise > specification of vcpu pinning"): > > Making it possible to use something like the following: > > * "nodes:0-3": all pCPUs of nodes 0,1,2,3; > > * "nodes:0-3,^node:2": all pCPUS of nodes 0,1,3; > > * "1,nodes:1-2,^6": pCPU 1 plus all pCPUs of nodes 1,2 > > but not pCPU 6; > ... > > * fixing the handling (well, the rejection, actually) of > > "^all" and "^nodes:all"; > > If it were me I would have made ^all and ^nodes:all work, rather than > rejecting them. That makes it possible for > semi-automaticallyy-generated configs to specify > "blah,blah,^all,1-3" > to override the first part. > Oh, I see... No, sorry, I completely failed at spotting the possibility of enabling such an use-case. Now that you mention it, I see it exists and could be useful, although, probably, not very common. > But that's not really important. > Yeah, I think so. Anyway, it's nothing that can't be done with a follow-up patch, once this series is in (/me adds it to my my TODO list. :-) ) Thanks and Regards, Dario -- <<This happens because I choose it to happen!>> (Raistlin Majere) ----------------------------------------------------------------- Dario Faggioli, Ph.D, http://about.me/dario.faggioli Senior Software Engineer, Citrix Systems R&D Ltd., Cambridge (UK) Attachment:
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