From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Message-ID: <17263.58185.110462.536522@cargo.ozlabs.ibm.com> Date: Tue, 8 Nov 2005 10:29:13 +1100 From: Paul Mackerras To: David Woodhouse In-Reply-To: <1131356850.27347.17.camel@baythorne.infradead.org> References: <1131264050.10031.265.camel@baythorne.infradead.org> <17261.57380.473046.69200@cargo.ozlabs.ibm.com> <1131356850.27347.17.camel@baythorne.infradead.org> Cc: linuxppc-dev@ozlabs.org Subject: Re: [PATCH] Fix ppc32 smp build. List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , David Woodhouse writes: > We make no attempt to sync the timebases on quad powersurge, as far as I > can tell -- and we never set smp_tb_synchronized there. Hmmm. Does anyone still have one of those? I have a dual but not a quad. In any case we can use the generic tbsync code (smp-tbsync.c) which should work on any machine, and doesn't require any hardware support. Paul.