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Date: Tue, 6 Mar 2007 08:52:06 +1100 From: Con Kolivas <kernel@...ivas.org> To: ck@....kolivas.org Cc: linux kernel mailing list <linux-kernel@...r.kernel.org> Subject: Re: [ANNOUNCE] RSDL completely fair starvation free interactive cpu scheduler On Sunday 04 March 2007 18:00, Con Kolivas wrote: > This message is to announce the first general public release of the > "Rotating Staircase DeadLine" cpu scheduler. > A full rollup of the patch for 2.6.20: > http://ck.kolivas.org/patches/staircase-deadline/sched-rsdl-0.26.patch This patch has been queued at test.kernel.org (thanks Andy Whitcroft). Here is a summary of the first few benchmarks from those tests rsdl 0.26 vs mainline 2.6.20 (However much it is that you value these particular benchmarks...) on amd64 4x: Kernbench (lower elapsed is better); ========= 2.6.20: Elapsed: 103.058s User: 351.974s System: 36.474s CPU: 376.6% 2.6.20-rsdl: Elapsed: 102.848s User: 359.186s System: 36.666s CPU: 384.6% tbench (higher is better): ====== 2.6.20: Throughput 165.5 MB/sec 1 procs 2.6.20-rsdl: Throughput 261.418 MB/sec 1 procs reaim (higher is better): ===== 2.6.20: Max Jobs per Minute 500727.27 2.6.20-rsdl: Max Jobs per Minute 612000.00 -- -ck - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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