Date: Tue, 12 Jul 2005 10:02:57 +0200 From: Claus Guttesen <kometen@gmail.com> To: freebsd-stable@freebsd.org Subject: Re: FYI - RELENG_6 branch has been created. Message-ID: <b41c7552050712010223c2958a@mail.gmail.com> In-Reply-To: <6.2.1.2.0.20050711222106.0350cb10@64.7.153.2> References: <1121099976.62346.48.camel@opus.cse.buffalo.edu> <20050711215527.D29110@fledge.watson.org> <6.2.1.2.0.20050711222106.0350cb10@64.7.153.2>
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>As a further FYI, a variety of debugging features are still enabled by >default in RELENG_6, including INVARINTS, WITNESS, and user space malloc >debugging. These will remain enabled through the first snapshot from the Not very scientific but here is my ubench on a dual nocona @ 2.8 GHz and 4 GB RAM on a Dell 2850: Sched_ule: Current from July 6'th 2005: Ubench CPU: 241149 Ubench MEM: 182695 -------------------- Ubench AVG: 211922 6.0 stable pr. July 12'th 2005: Ubench CPU: 243058 Ubench MEM: 186918 -------------------- Ubench AVG: 214988 So slight increase in both cpu and ram in stable. SCHED_4BSD and 6.0 stable pr. July 12'th 2005: Ubench CPU: 260315 Ubench MEM: 189686 -------------------- Ubench AVG: 225000 Here sched_4bsd performs approx. 5 % better on ubench. regards Claus
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