On Wednesday 27 January 2010, Andy Pugh wrote: >2010/1/27 Gene Heskett <[email protected]>: >> > and the dual core can keep RT and video threads separate. >> >> Only if you can convince linux to keep them separated, and I'm not aware >> of anyone doing that successfully. > >I _think_ I might be (with a dual-CPU system). Running an SMP system >and ISOLCPUS=1 in the grub options is alleged to keep the RT threads >running on a CPU all to themselves. >S W Padnos has hinted it isn't that simple on the IRC chat, but I >think for practical purposes it works. I have a latency off 6000 now, >whereas it used to be 18000 > That certainly sounds like a worthwhile improvement regardless. Thanks.
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