From owner-freebsd-current@FreeBSD.ORG Sun Oct 26 02:50:31 2003 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id B80F616A4B3 for ; Sun, 26 Oct 2003 02:50:31 -0800 (PST) Received: from main.gmane.org (main.gmane.org [80.91.224.249]) by mx1.FreeBSD.org (Postfix) with ESMTP id D6A0F43F3F for ; Sun, 26 Oct 2003 02:50:29 -0800 (PST) (envelope-from freebsd-current@m.gmane.org) Received: from root by main.gmane.org with local (Exim 3.35 #1 (Debian)) id 1ADiTX-00034R-00 for ; Sun, 26 Oct 2003 11:50:23 +0100 X-Injected-Via-Gmane: http://gmane.org/ To: freebsd-current@freebsd.org Received: from sea.gmane.org ([80.91.224.252]) by main.gmane.org with esmtp (Exim 3.35 #1 (Debian)) id 1ADiSd-00033M-00 for ; Sun, 26 Oct 2003 11:49:27 +0100 Received: from news by sea.gmane.org with local (Exim 3.35 #1 (Debian)) id 1ADiSd-000085-00 for ; Sun, 26 Oct 2003 11:49:27 +0100 From: Robert Sanders Date: Sun, 26 Oct 2003 05:49:26 -0500 Lines: 51 Message-ID: <87k76sjmtl.fsf@jesus.wellbourne.dyndns.org> References: <200310101108.h9AB8WZa075548@spider.deepcore.dk> <20031024224841.L67910@root.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Complaints-To: usenet@sea.gmane.org X-Archive: encrypt User-Agent: Gnus/5.1001 (Gnus v5.10.1) XEmacs/21.4 (Portable Code, linux) Cancel-Lock: sha1:QfXdLZsEwR1UJHmlQM9+1dIBOBY= Sender: news Subject: Re: ATAng issues status report X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 26 Oct 2003 10:50:31 -0000 Nate Lawson writes: >> > * Lost interrupt for ATA-SLAVE on reboot. Last event: 2003/10/7 >> > I'm unsure if this is actually a problem but occasionally it prints a >> > message right before rebooting about loosing an interrupt. I'll try to >> > get more info. I'm getting "missing interrupt" messages from ATAng on one of my older PPro200 machines that was stable with a June kernel, but is not with an October 22 kernel. I don't know that they're related, and I haven't had a chance to look more deeply into it yet. These are the only suspicious messages that make it into the log. The de0-related messages have always happened with no harm. Oct 23 16:52:21 mole kernel: de0: abnormal interrupt: transmit underflow (raising TX threshold to 96|256) Oct 23 16:54:14 mole kernel: de0: abnormal interrupt: transmit underflow (raising TX threshold to 128|512) Oct 23 17:07:31 mole kernel: de0: abnormal interrupt: transmit underflow (raising TX threshold to 160|1024) Oct 23 22:59:41 mole kernel: ad2: WARNING - WRITE_DMA recovered from missing interrupt It's an old machine, but it's never had any serious problems before. Now it hangs hard every day. It doesn't panic or drop into DDB. ata0-slave: pio=0x0c wdma=0x22 udma=0xffffffff cable=40pin ata0-master: pio=0x0c wdma=0x22 udma=0x44 cable=40pin ad0: setting WDMA2 on Intel PIIX3 chip ad0: ATA-4 disk at ata0-master ad0: 9541MB (19541088 sectors), 19386 C, 16 H, 63 S, 512 B ad0: 16 secs/int, 1 depth queue, WDMA2 [0] f:80 typ:165 s(CHS):0/1/1 e(CHS):1023/15/63 s:63 l:19541025 [1] f:00 typ:0 s(CHS):0/0/0 e(CHS):0/0/0 s:0 l:0 [2] f:00 typ:0 s(CHS):0/0/0 e(CHS):0/0/0 s:0 l:0 [3] f:00 typ:0 s(CHS):0/0/0 e(CHS):0/0/0 s:0 l:0 acd0: setting PIO4 on Intel PIIX3 chip acd0: CDRW drive at ata0 as slave acd0: read 5512KB/s (5512KB/s) write 2067KB/s (2067KB/s), 2048KB buffer, PIO4 ... ata1-master: pio=0x0c wdma=0x22 udma=0x45 cable=80pin ad2: setting WDMA2 on Intel PIIX3 chip ad2: ATA-6 disk at ata1-master ad2: 58623MB (120060864 sectors), 119108 C, 16 H, 63 S, 512 B ad2: 16 secs/int, 1 depth queue, WDMA2 I've configured a console that will allow invoking DDB with ctrl-alt-esc, so I'll try to gether more information. regards, -- Robert