Date: Sat, 2 Apr 2005 02:12:46 -0800 (PST) From: Neil Short <neshort@yahoo.com> To: freebsd-amd64@freebsd.org Subject: Re: Dumb R3000Z / zv5000 questions Message-ID: <20050402101246.61942.qmail@web30707.mail.mud.yahoo.com> In-Reply-To: 6667
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Thank you for the detailed explanation. -N --- Bruno Ducrot <ducrot@poupinou.org> wrote: > On Thu, Mar 31, 2005 at 10:47:19PM -0800, Neil Short > wrote: > > 1) are there any instructions on how to use the > powerd > > > (http://www.freebsd.org/cgi/cvsweb.cgi/src/usr.sbin/powerd/) > > or the powernow tools? It's not intuitive to me. > > > for -current, just kldload cpufreq, or compile > kernel with > device cpufreq > then you can configure powerd via /etc/rc.conf > for RELENG_5, specific low level drivers are not yet > been MFC, > but the cpufreq infrastucture is. So you have to do > something > like that in the time beeing: > On, say, $HOME/cpufreq, > > cvs co src/sys/dev/acpica/acpi_perf.c > cvs co -P src/sys/dev/cpufreq > cvs co -P src/sys/i386/cpufreq > cvs co -P src/usr.sbin/powerd > mkdir acpi_perf > cp src/sys/dev/acpica/acpi_perf.c acpi_perf > cp -r src/sys/i386/cpufreq . > cp src/sys/dev/cpufreq/ichss.c cpufreq > cp -r src/usr.sbin/powerd . > > Then modify or add some Makefile: > > I'm using the following: > cat Makefile > SUBDIR = acpi_perf cpufreq powerd > > .include <bsd.subdir.mk> > > > cat acpi_perf/Makefile > CFLAGS+= -I@/contrib/dev/acpica > > KMOD= acpi_perf > WARNS?= 2 > SRCS= acpi_perf.c > SRCS+= acpi_if.h bus_if.h cpufreq_if.h > device_if.h opt_acpi.h \ > pci_if.h > > .include <bsd.kmod.mk> > cat cpufreq/Makefile > KMOD= cpufreq > SRCS= est.c ichss.c p4tcc.c powernow.c > SRCS+= bus_if.h cpufreq_if.h device_if.h > > .include <bsd.kmod.mk> > > I also have to modify a little the Makefile for > powerd as such: > # $FreeBSD: src/usr.sbin/powerd/Makefile,v 1.2 > 2005/02/26 22:50:25 njl > # Exp $ > > PROG= powerd > MAN= powerd.8 > WARNS?= 6 > > BINDIR= /usr/sbin > > .include <bsd.prog.mk> > > > Then do a make followed by a make install. > > You can then, in order: > kldload acpi_perf > kldload cpufreq > > and launch powerd(8) with option '-v' for testing > purpose. > > 1a) Does it work with the XP-M (32 bit) processor? > > Yes > > > > > 2) what is the recommended sound module for this > > equipment? I know this was answered somewhere > before > > but I sure can't find it. > > Don't know. > > Cheers, > > -- > Bruno Ducrot > > -- Which is worse: ignorance or apathy? > -- Don't know. Don't care. > If history always begins this morning, the world holds exciting surprises around every corner (241). --Ann Coulter. Treason. __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com
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