From owner-freebsd-net Wed Nov 20 15:24:30 2002 Delivered-To: freebsd-net@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 4699137B401; Wed, 20 Nov 2002 15:24:29 -0800 (PST) Received: from silver.he.iki.fi (silver.he.iki.fi [193.64.42.241]) by mx1.FreeBSD.org (Postfix) with ESMTP id F36E143E9C; Wed, 20 Nov 2002 15:24:27 -0800 (PST) (envelope-from pete@he.iki.fi) Received: from PHE (silver.he.iki.fi [193.64.42.241]) by silver.he.iki.fi (8.12.6/8.11.4) with SMTP id gAKNOJuO043498; Thu, 21 Nov 2002 01:24:20 +0200 (EET) (envelope-from pete@he.iki.fi) Message-ID: <11fd01c290eb$f48311e0$862a40c1@PHE> From: "Petri Helenius" To: "David Schultz" Cc: , References: <0e3b01c28fc4$ff9a4ee0$862a40c1@PHE> <20021119152114.GA2228@HAL9000.homeunix.com> <3DDBDE2B.6050407@he.iki.fi> <20021120195919.GA679@HAL9000.homeunix.com> Subject: Re: panic: kmem_map too small Date: Thu, 21 Nov 2002 01:24:20 +0200 MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 8bit X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 6.00.2800.1106 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1106 Sender: owner-freebsd-net@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.org > > Read LINT (or NOTES) carefully. You can't set KVA_PAGES to 1024, > because then your kernel would take up the entire 4 GB virtual > address space. Since the kernel must fit into 4 GB alongside > every user process, that leaves you no room for programs. Try a > more reasonable value like 512 (2 GB). > Am I correct assuming that the default is 256? I´m not coming near this utilization when the system panics. With about 150M in use and KVA_PAGES undefined in config (default), both 4.7-STABLE and 5.0-CURRENT panic (1G installed memory). Pete To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-net" in the body of the message