From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Russ Cox" To: 9fans@cse.psu.edu Subject: Re: [9fans] Performance MIME-Version: 1.0 Content-Type: text/plain; charset="US-ASCII" Content-Transfer-Encoding: 7bit Message-Id: <20010508213335.E2ACC19A28@mail.cse.psu.edu> Date: Tue, 8 May 2001 17:33:32 -0400 Topicbox-Message-UUID: 9bd0e180-eac9-11e9-9e20-41e7f4b1d025 > it's just not worth the trouble. last time i looked it was so unix-centric > the results would be meaningless. how many line of code does it take to > determine the clock-rate of the cpu, doesn't the firmware print it out when > the machine boots? On the other hand, lmbench might be more suited to Plan 9 than to Unix. At least on Plan 9 you can be more certain that you're measuring something real, as opposed to code that gcc has optimized into the empty instruction sequence. Russ