Re: Poor performance of pthreads across cpu dies.
site_archiver@lists.apple.com Delivered-To: darwin-dev@lists.apple.com On 30 Aug 2007, at 00:55, Andrew Gallatin wrote: I think the fundamental problem is the scheduler doesn't have a clue about cpu affinity, and MacOSX is lacking any APIs or command line interfaces that would allow the app or admin to give it a clue (like you can on Linux, Solaris, etc). Jonas _______________________________________________ Do not post admin requests to the list. They will be ignored. Darwin-dev mailing list (Darwin-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/darwin-dev/site_archiver%40lists.appl... CHUD contains such an api (utilBindThreadToCPU), but it's undocumented and therefore only suitable for experimenting. This email sent to site_archiver@lists.apple.com
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Jonas Maebe