From: William L. I. I. <wl...@ho...> - 2002-12-06 17:57:27
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On Wed, 2002-12-04 at 04:43, Erich Focht wrote: >> I had to learn from Michael Hohnbaum that you've eliminated the per >> CPU time statistics in 2.5.50 (akpm changeset from Nov. 26). > ... >> For those who miss this feature I'm attaching a patch doing what wli >> suggested. The config option is CONFIG_CPUS_STAT and can be found in >> the "Kernel Hacking" menu, as wli suggested. Just didn't like >> DEBUG_SCHED, we want to monitor the statistics and this is not >> necessarily related to bugs in the scheduler. Also added as last line >> in /proc/pid/cpu the current CPU of the task. It's often needed and >> /proc/pid/stat is much too cryptic. On Fri, Dec 06, 2002 at 09:31:43AM -0800, Michael Hohnbaum wrote: > I use a set of tests provided by Erich that use the cpu information from > the task. This information is crucial for understanding how processes > are dispatched across CPUs (and nodes on NUMA boxes). I've applied > Erich's patch and it restores this data, making his tests useful. Could > this patch be considered for inclusion? Please. We've already come to a resolution on this one (going with Erich's patch), or at least I got that impression. Bill |