From owner-freebsd-sparc Sun Jan 12 19: 2:35 2003 Delivered-To: freebsd-sparc@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 6D75337B401 for ; Sun, 12 Jan 2003 19:02:34 -0800 (PST) Received: from netlx010.civ.utwente.nl (netlx010.civ.utwente.nl [130.89.1.92]) by mx1.FreeBSD.org (Postfix) with ESMTP id 1C1A843F3F for ; Sun, 12 Jan 2003 19:02:33 -0800 (PST) (envelope-from r.s.a.vandomburg@student.utwente.nl) Received: from wit377002 (wit377002.student.utwente.nl [130.89.165.107]) by netlx010.civ.utwente.nl (8.11.4/HKD) with SMTP id h0D32Ub32519; Mon, 13 Jan 2003 04:02:30 +0100 From: "Roderick van Domburg" To: "Thomas Moestl" Cc: Subject: RE: panic: trap: fast data access mmu miss Date: Mon, 13 Jan 2003 04:03:14 +0100 Message-ID: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit X-Priority: 3 (Normal) X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook IMO, Build 9.0.6604 (9.0.2911.0) In-Reply-To: <20030113004111.GD278@crow.dom2ip.de> Importance: Normal X-MimeOLE: Produced By Microsoft MimeOLE V5.50.4920.2300 X-UTwente-MailScanner: Found to be clean Sender: owner-freebsd-sparc@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.org > > > Hmmm, that's what I expected. Can you please try the attached patch > > > instead? It adds some more error reporting, so I should be able to see > > > what exactly is going wrong. Please mail me any new lines of output > > > appearing directly above the __sym_calloc2 message. > > > > Well, somewhere after the isp0 initialization, the console was literally > > flooded with "iommu_dvma_valloc: out of DMA space." I couldn't see > > _exactly_ when it started printing those messages. > > Oh, you have an isp in that box? In that case this is expected, please > remove this line: > > printf("iommu_dvma_valloc: out of DVMA space.\n"); > > from sys/sparc64/sparc64/iommu.c and try again. Okay, did that. Unfortunately It doesn't mention much more than it did before: sym0: <875> port 0x2000-0x20ff mem 0x410a000-0x410afff, 0x4108000-0x41080ff irq 32 at device 3.1 on pci0 sym0: No NVRAM, ID 7, Fast-20, SE, parity checking sym1: <875> port 0x2400-0x24ff mem 0x410e000-0x410efff, 0x410c000-0x410c0ff irq 38 at device 3.1 on pci0 sym1: No NVRAM, ID 7, Fast-20, SE, parity checking __sym_calloc2: failed to allocate SCRIPTB0[1308] device_probe_and_attach: sym1 returned 6 [cut] Mounting root from ufs:/dev/da0a setrootbyname: failed ffs_mountroot: can't find rootvp Root mount failed: 6 Roderick To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-sparc" in the body of the message