From mboxrd@z Thu Jan 1 00:00:00 1970 From: Kip Macy Subject: Re: Re: Paging oopses Date: Sat, 21 Feb 2004 14:00:42 -0800 (PST) Sender: xen-devel-admin@lists.sourceforge.net Message-ID: <20040221135850.T60406@demos.bsdclusters.com> References: Mime-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Return-path: In-Reply-To: Errors-To: xen-devel-admin@lists.sourceforge.net List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , List-Archive: To: Keir Fraser Cc: xen-devel@lists.sourceforge.net List-Id: xen-devel@lists.xenproject.org While we're on the topic of compiler idiosyncracies, I'm wondering if it really makes sense to compile the tools with -O3. They're not performance critical, so it seems like the risks might outweigh the gains. -Kip On Sat, 21 Feb 2004, Keir Fraser wrote: > > Aargh! Please disregard. While processing ksymoops just now I realized > > that the two guest machines that had these oopses were in fact the > > *only* two that I hadn't yet upgraded to the 12 Feb/GCC 3.3.2 xenolinux. > > These were running the new Xen, old xenolinux. All others have been > > fine, with a week of runtime so far. > > Phew. :-) > > Of course, we're interested in any crashes that occur when using GCC > 2.95.3 and 3.3.x. We'll also accept crash dumps from 3.2.2 -- I've > heard that this compiler has trouble with Linux in some cases, but > since it's the compiler that we use the most (it ships with RH9), we > have some degree of trust in it! > > I've taken a lot of time in the last week to shake bugs out of > Xen/Xenolinux 1.2. Hopefully this will reduce the number of bug > reports, despite the recent upgrade to linux-2.4.25. > > -- Keir > > > > > > ------------------------------------------------------- > SF.Net is sponsored by: Speed Start Your Linux Apps Now. > Build and deploy apps & Web services for Linux with > a free DVD software kit from IBM. Click Now! > http://ads.osdn.com/?ad_id=1356&alloc_id=3438&op=click > _______________________________________________ > Xen-devel mailing list > Xen-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/xen-devel > ------------------------------------------------------- SF.Net is sponsored by: Speed Start Your Linux Apps Now. Build and deploy apps & Web services for Linux with a free DVD software kit from IBM. Click Now! http://ads.osdn.com/?ad_id=1356&alloc_id=3438&op=click