From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from smtp-out.tiscali.be (spoolm2.tiscalinet.be [212.35.2.51]) by dsl2.external.hp.com (Postfix) with ESMTP id 18A204829 for ; Thu, 7 Nov 2002 08:40:10 -0700 (MST) Date: Thu, 7 Nov 2002 16:39:33 +0100 Message-ID: <3DA3DE6600004657@ocpmta4.be.tiscali.com> In-Reply-To: <20021107135222.GD4465@systemhalted> From: jsoe0708@tiscali.be Subject: RE: [parisc-linux] [Trap 26 -> EXT3?][If you feel bored, test these 2.5 changes...] To: "Carlos O'Donell" Cc: parisc-linux@lists.parisc-linux.org MIME-Version: 1.0 Content-Type: text/plain; charset="US-ASCII" Sender: parisc-linux-admin@lists.parisc-linux.org Errors-To: parisc-linux-admin@lists.parisc-linux.org List-Help: List-Post: List-Subscribe: , List-Id: parisc-linux developers list List-Unsubscribe: , List-Archive: Carlos, > >Joel, > >Wow, you added those changes and EXT3 stopped functioning? :} >Please revert the patch and try to build/boot a kernel again. > >Code 26 -> "Data Memory Access Rights" trap, looks like a >misbehaving EXT3. > I test your patch on my 2.4.20-rc1(-pa24) and the kernel boot and run well :)). I try to trigger the usage of this traps double a=1., b=0., c; c=a/b; printf ("Ratio a/b: %f); but it do not cause any fp interrupt error? (well that is an another question) Back to 2.5.46-pa1, I revert the patch and rebuild the kernel and the kernel won't boot more. So it seems that problem comes from ext3 usage. How may I come back to ext2 (tune2fs -O ^has_journal /dev/md0 [my boot partition] ) I nerver do it and a bit affraid to loose my system :( Joel ------------------------------------------------------------- Tiscali Complete, l'accès Internet moins cher que gratuit ! Plus d'info: http://complete.tiscali.be