Gentoo Archives: gentoo-ppc-dev

From: IsoH <jd@××××××.fi>
To: gentoo-ppc-user@l.g.o, gentoo-ppc-dev@l.g.o
Subject: Re: [gentoo-ppc-dev] G5 & missing performance
Date: Fri, 11 Jun 2004 13:37:59
Message-Id: Pine.LNX.4.21.0406111635080.23467-100000@alphatux2.ts.ray.fi
In Reply to: Re: [gentoo-ppc-dev] G5 & missing performance by IsoH
On Fri, 11 Jun 2004, IsoH wrote:

> On Fri, 11 Jun 2004, IsoH wrote: > > > On Thu, 10 Jun 2004, Pieter Van den Abeele wrote: > > > > > is /proc/cpufreq useable on a G5? > > > > Perhaps not... > > Solved, I think... > > I set following OF-values: > > boot-command mac-boot > boot-device sd0:2,yaboot > > then I cold-booted machine and voila previous bzipping time > was back, magical stunt?! > > I still suspect that boot-command value differs anything; > perhaps if boot is done from OF console with command > "boot"/"mac-boot" then machine is set to lower speed. > On the other hand, if boot is done by cold-booting and not > interfering boot sequence in any way then machine's processing > speed should be ok I think. Have to check that... >
Yes, so it seems to be that it doesn't matter if "boot-command" is "boot" or "mac-boot" bzipping-test's speed is same in both ways...
> > >
-- IsoH -- gentoo-ppc-dev@g.o mailing list

Replies

Subject Author
Re: [gentoo-ppc-dev] G5 & missing performance IsoH <jd@××××××.fi>