Date: Mon, 28 Jan 2008 10:26:41 +0200 From: Stefan Lambrev <stefan.lambrev@moneybookers.com> To: Krassimir Slavchev <krassi@bulinfo.net> Cc: =?ISO-8859-1?Q?Gerrit_K=FChn?= <gerrit@pmp.uni-hannover.de>, freebsd-stable@freebsd.org, Ian Smith <smithi@nimnet.asn.au>, John Baldwin <jhb@freebsd.org>, freebsd-mobile@freebsd.org Subject: Re: T7200 CPU not detected by est Message-ID: <479D91C1.2050409@moneybookers.com> In-Reply-To: <479D83E3.5030101@bulinfo.net> References: <Pine.BSF.3.96.1080126030624.9572A-100000@gaia.nimnet.asn.au> <479D83E3.5030101@bulinfo.net>
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Greetings, Krassimir Slavchev wrote: > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA1 > > Ian Smith wrote: > >> On Fri, 25 Jan 2008, John Baldwin wrote: >> > On Wednesday 23 January 2008 02:42:52 am Krassimir Slavchev wrote: >> > > John Baldwin wrote: >> > > > On Monday 21 January 2008 11:16:06 am Gerrit Kühn wrote: >> > > >> Hi folks, >> > > >> >> > > >> I have several systems using T7200 mobile CPUs running under 7-stable. >> > > >> However, EST does not recognize the cpus. When loading cpufreq I get: >> > > > >> > > > You can try this patch. It won't add support for all of the levels, but it >> > > > will support the current level and the highest level (IIRC). >> > > > >> > > >> > > >> > > It works now on my T7700: >> > > >> > > dev.est.0.%desc: Enhanced SpeedStep Frequency Control >> > > dev.est.0.%driver: est >> > > dev.est.0.%parent: cpu0 >> > > dev.est.0.freq_settings: 2401/35000 2400/35000 2000/28000 1600/22000 >> > > 1200/16000 >> > > dev.est.1.%desc: Enhanced SpeedStep Frequency Control >> > > dev.est.1.%driver: est >> > > dev.est.1.%parent: cpu1 >> > > dev.est.1.freq_settings: 2401/35000 2400/35000 2000/28000 1600/22000 >> > > 1200/16000 >> > >> > Odd, it shouldn't have provided that many settings. It also doesn't >> > provide power info. I wonder if you are getting the settings from >> > ACPI. >> >> Assuming so, wouldn't this seem to be an instance needing the recent: >> >> kern/114722: [acpi] [patch] Nearly duplicate p-state entries reported >> http://www.freebsd.org/cgi/query-pr.cgi?pr=114722 >> > > With this patch the result is the same. > Patched src/sys/kern/kern_cpu.c is already in RELENG_7_0. It was submitted 8 days ago. Are you sure your sources are newer then this?
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