From owner-freebsd-current Wed Dec 8 18:40:15 1999 Delivered-To: freebsd-current@freebsd.org Received: from relay.butya.kz (butya-gw.butya.kz [212.154.129.94]) by hub.freebsd.org (Postfix) with ESMTP id A927A15148 for ; Wed, 8 Dec 1999 18:40:04 -0800 (PST) (envelope-from bp@butya.kz) Received: from bp (helo=localhost) by relay.butya.kz with local-esmtp (Exim 2.12 #1) id 11vtUi-00088U-00; Thu, 9 Dec 1999 08:39:48 +0600 Date: Thu, 9 Dec 1999 08:39:46 +0600 (ALMT) From: Boris Popov To: Kelvin Farmer Cc: freebsd-current@freebsd.org Subject: Re: boot stops after "Mounting root from ufs:/dev/ad0s2a" In-Reply-To: <384C1779.C3010AFA@sympatico.ca> Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-freebsd-current@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG On Mon, 6 Dec 1999, Kelvin Farmer wrote: > Problem: Computer _sometimes_ stops after the "Mounting root from > ufs:/dev/ad0s2a" line. > Running Current, built world yesterday. (Problem appeared fairly > recently (as in ~2 weeks?, but didn't have ddb in previous kernel) I can confirm that behaviour of new ata driver. This happens one time per 5-6 reboots. In addition, machines with VIA chipset work fine, but all machines with i440BX chipset suffer from this problem: pcib0: on motherboard pci0: on pcib0 pcib1: at device 1.0 on pci0 pci1: on pcib1 vga-pci0: irq 16 at device 0.0 on pci1 isab0: at device 7.0 on pci0 isa0: on isab0 ata-pci0: at device 7.1 on pci0 ata-pci0: Busmastering DMA supported ata0 at 0x01f0 irq 14 on ata-pci0 ata1 at 0x0170 irq 15 on ata-pci0 ... ad0: ATA-4 disk at ata0 as master ad0: 4103MB (8404830 sectors), 8894 cyls, 15 heads, 63 S/T, 512 B/S ad0: 16 secs/int, 1 depth queue, UDMA33 ad1: ATA-4 disk at ata1 as master ad1: 12949MB (26520480 sectors), 26310 cyls, 16 heads, 63 S/T, 512 B/S ad1: 16 secs/int, 32 depth queue, UDMA33 -- Boris Popov http://www.butya.kz/~bp/ To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message