Date: Sun, 15 Aug 2004 14:03:55 +0200 From: Arne Schwabe <arne@rfc2549.org> To: Colin Percival <colin.percival@wadham.ox.ac.uk> Cc: freebsd-mobile@freebsd.org Subject: Re: Looking for Pentium M owners... Message-ID: <86k6w0d2vo.fsf@kamino.rfc1149.org> In-Reply-To: <6.1.0.6.1.20040814204255.03fa38f8@popserver.sfu.ca> (Colin Percival's message of "Sat, 14 Aug 2004 21:01:42 -0700") References: <6.1.0.6.1.20040814204255.03fa38f8@popserver.sfu.ca>
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Colin Percival <colin.percival@wadham.ox.ac.uk> writes: > I'm currently writing Enhanced SpeedStep code for FreeBSD, and Intel's > lack of documentation is getting in the way. I think I've managed to > find the MSR with the data I need, but I need some people with Pentium > M processors to run a quick test for me to verify this. In particular, > I really need results from the new 90nm Pentium M processors (these are > the ones with model numbers -- "Pentium M 735", "Pentium M 745", etc). > > What I need people with Pentium M processors to do is this: > 1. Download and extract http://www.daemonology.net/tmp/dumpmsr.tgz > 2. `make` > 3. `kldload ./dumpmsr.ko` > 4. `kldunload dumpmsr` > > When you kldload, it should print three lines; please send me those, > along with the output of `sysctl hw.model`, and (if you know) the > model name/number under which Intel advertises your processor. sudo kldload ./dumpmsr.ko Password: high speed = 1600 MHz, 1484 mv low speed = 600 MHz, 956 mv hw.model: Intel(R) Pentium(R) M processor 1600MHz CPU: Intel(R) Pentium(R) M processor 1600MHz (598.06-MHz 686-class CPU) Origin = "GenuineIntel" Id = 0x695 Stepping = 5 Features=0xa7e9f9bf<FPU,VME,DE,PSE,TSC,MSR,MCE,CX8,SEP,MTRR,PGE,MCA,CMOV,PAT,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,TM,PBE> hope that helps. Arne
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