From owner-freebsd-i386@FreeBSD.ORG Wed Dec 1 19:10:17 2004 Return-Path: Delivered-To: freebsd-i386@hub.freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 43CF316A4CF for ; Wed, 1 Dec 2004 19:10:17 +0000 (GMT) Received: from freefall.freebsd.org (freefall.freebsd.org [216.136.204.21]) by mx1.FreeBSD.org (Postfix) with ESMTP id 1138E43D41 for ; Wed, 1 Dec 2004 19:10:17 +0000 (GMT) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (gnats@localhost [127.0.0.1]) by freefall.freebsd.org (8.13.1/8.13.1) with ESMTP id iB1JAGiR099306 for ; Wed, 1 Dec 2004 19:10:16 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.13.1/8.13.1/Submit) id iB1JAG94099305; Wed, 1 Dec 2004 19:10:16 GMT (envelope-from gnats) Resent-Date: Wed, 1 Dec 2004 19:10:16 GMT Resent-Message-Id: <200412011910.iB1JAG94099305@freefall.freebsd.org> Resent-From: FreeBSD-gnats-submit@FreeBSD.org (GNATS Filer) Resent-To: freebsd-i386@FreeBSD.org Resent-Reply-To: FreeBSD-gnats-submit@FreeBSD.org, Robin Carey Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 56B9016A4CE for ; Wed, 1 Dec 2004 19:09:44 +0000 (GMT) Received: from www.freebsd.org (www.freebsd.org [216.136.204.117]) by mx1.FreeBSD.org (Postfix) with ESMTP id 44CEF43D1F for ; Wed, 1 Dec 2004 19:09:44 +0000 (GMT) (envelope-from nobody@FreeBSD.org) Received: from www.freebsd.org (localhost [127.0.0.1]) by www.freebsd.org (8.13.1/8.13.1) with ESMTP id iB1J9iuI093497 for ; Wed, 1 Dec 2004 19:09:44 GMT (envelope-from nobody@www.freebsd.org) Received: (from nobody@localhost) by www.freebsd.org (8.13.1/8.13.1/Submit) id iB1J9inL093496; Wed, 1 Dec 2004 19:09:44 GMT (envelope-from nobody) Message-Id: <200412011909.iB1J9inL093496@www.freebsd.org> Date: Wed, 1 Dec 2004 19:09:44 GMT From: Robin Carey To: freebsd-gnats-submit@FreeBSD.org X-Send-Pr-Version: www-2.3 Subject: i386/74595: Suspected FreeBSD-4.10 rndcontrol(8) related Kernel Bug (ATA). X-BeenThere: freebsd-i386@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: I386-specific issues for FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 01 Dec 2004 19:10:17 -0000 >Number: 74595 >Category: i386 >Synopsis: Suspected FreeBSD-4.10 rndcontrol(8) related Kernel Bug (ATA). >Confidential: no >Severity: serious >Priority: medium >Responsible: freebsd-i386 >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Wed Dec 01 19:10:16 GMT 2004 >Closed-Date: >Last-Modified: >Originator: Robin Carey >Release: 4.10-RELEASE >Organization: NA >Environment: Ask and you shall receive. >Description: cutdown version of dmesg: ata0: at 0x1f0 irq 14 on atapci0 ata1: at 0x170 irq 15 on atapci0 Type: "rndcontrol -s 14" as root Type: "find / -name blahblah" as root ^C and ^Z don't work System hangs for a long period of time with the message: --- ad1: WRITE command timeout tag=0 serv=0 - resetting ata0: resetting devices.. ad0: DMA limited to UDMA33, non-ATA66 cable or device done ---- this message repeats over and over On my computer system I have Win98SE on ad0 and FreeBSD-4.10 on ad1. Another problem I think I have discovered is that if I type: rndcontrol -s 15 to set hard-disk interrupts from the FreeBSD disk, nothing happens and it just "doesn't work" - but I'd have to double check that. If you want more information contact me at above email address. >How-To-Repeat: see above >Fix: >Release-Note: >Audit-Trail: >Unformatted: