From owner-freebsd-ppc@FreeBSD.ORG Sat Mar 29 13:05:07 2014 Return-Path: Delivered-To: ppc@freebsd.org Received: by hub.freebsd.org (Postfix, from userid 1033) id C15C21B5; Sat, 29 Mar 2014 13:05:07 +0000 (UTC) Date: Sat, 29 Mar 2014 13:05:07 +0000 From: Alexey Dokuchaev To: Joe Nosay Subject: Re: System clock falls behind quickly on Mac mini G4 Message-ID: <20140329130507.GA28559@FreeBSD.org> References: <20140328071714.GA45961@regency.nsu.ru> <20140329100134.GA7863@regency.nsu.ru> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.22 (2013-10-16) Cc: Alexey Dokuchaev , ppc@freebsd.org X-BeenThere: freebsd-ppc@freebsd.org X-Mailman-Version: 2.1.17 Precedence: list List-Id: Porting FreeBSD to the PowerPC List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 29 Mar 2014 13:05:07 -0000 On Sat, Mar 29, 2014 at 09:01:38AM -0400, Joe Nosay wrote: > On Sat, Mar 29, 2014 at 6:01 AM, Alexey Dokuchaev wrote: > > Why should I? Esp. that G4 is not exactly top performant by today's > > standards. FreeBSD defaults work fine in most cases, so I don't touch > > them unless there is a reason. > > I found from building on a G3 400MHz, a G4 800MHz, and a G4 933MHz that > increasing the clock rate to that value improved performance and decreased > lag. Try and see for yourself. Even 1500 works better than 1000. My opinion > based on observation. Thanks for suggestion; I'll try. ./danfe