From owner-freebsd-alpha Fri Aug 31 11:42:19 2001 Delivered-To: freebsd-alpha@freebsd.org Received: from duke.cs.duke.edu (duke.cs.duke.edu [152.3.140.1]) by hub.freebsd.org (Postfix) with ESMTP id 8EA5537B403; Fri, 31 Aug 2001 11:42:10 -0700 (PDT) Received: from grasshopper.cs.duke.edu (grasshopper.cs.duke.edu [152.3.145.30]) by duke.cs.duke.edu (8.9.3/8.9.3) with ESMTP id OAA16054; Fri, 31 Aug 2001 14:42:08 -0400 (EDT) Received: (from gallatin@localhost) by grasshopper.cs.duke.edu (8.11.3/8.9.1) id f7VIfdr85532; Fri, 31 Aug 2001 14:41:39 -0400 (EDT) (envelope-from gallatin@cs.duke.edu) From: Andrew Gallatin MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Message-ID: <15247.55907.363565.267385@grasshopper.cs.duke.edu> Date: Fri, 31 Aug 2001 14:41:39 -0400 (EDT) To: John Baldwin Cc: freebsd-alpha@FreeBSD.ORG, cvs-committers@FreeBSD.ORG, Peter Wemm Subject: Re: cvs commit: src/sys/alpha/alpha pmap.c In-Reply-To: References: <20010831123412.A83980@grasshopper.cs.duke.edu> X-Mailer: VM 6.75 under 21.1 (patch 12) "Channel Islands" XEmacs Lucid Sender: owner-freebsd-alpha@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.org John Baldwin writes: > Can you do a 'l *0xfffffc0000582da8' in gdb to see what source line it died on? 0xfffffc0000582da8 is in pmap_remove_pages (../../../alpha/alpha/pmap.c:2612) Which ends up being: 2607 #ifdef PMAP_REMOVE_PAGES_CURPROC_ONLY 2608 pte = vtopte(pv->pv_va); 2609 #else 2610 pte = pmap_pte_quick(pv->pv_pmap, pv->pv_va); 2611 #endif 2612 if (!pmap_pte_v(pte)) 2613 panic("pmap_remove_pages: page on pm_pvlist has no pte\n"); 2614 tpte = *pte; Drew To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-alpha" in the body of the message