Messages in this thread |  | | | Subject | Re: [discuss] Re: [PATCH] Allow all Opteron processors to change pstate at same time | | From | Alan Cox <> | | Date | Tue, 11 Jul 2006 17:15:38 +0100 |
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Ar Maw, 2006-07-11 am 15:14 +0200, ysgrifennodd Arjan van de Ven: > if you have per cpu offset and speed, then you don't even need to tie > all frequencies together... sounds like the best solution to me..
CPU clocks on some systems are not stable relative to one another. Doing the maths only works if you know the divergence isn't cause by independant clock sources
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