From owner-freebsd-stable Mon May 17 0:58:31 1999 Delivered-To: freebsd-stable@freebsd.org Received: from relay.ucb.crimea.ua (relay.ucb.crimea.ua [212.110.138.1]) by hub.freebsd.org (Postfix) with ESMTP id C853815267; Mon, 17 May 1999 00:57:08 -0700 (PDT) (envelope-from ru@ucb.crimea.ua) Received: (from ru@localhost) by relay.ucb.crimea.ua (8.9.3/8.9.3/UCB) id KAA27385; Mon, 17 May 1999 10:54:54 +0300 (EEST) (envelope-from ru) Date: Mon, 17 May 1999 10:54:54 +0300 From: Ruslan Ermilov To: Benjamin Greenwald , gibbs@freebsd.org Cc: stable@freebsd.org Subject: Re: Reboots w/ new ahc code Message-ID: <19990517105454.C14592@relay.ucb.crimea.ua> Mail-Followup-To: Benjamin Greenwald , gibbs@freebsd.org, stable@FreeBSD.ORG References: <000e01bea007$25b3ace0$160e6f12@lcs.mit.edu> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Mailer: Mutt 0.95.3i In-Reply-To: <000e01bea007$25b3ace0$160e6f12@lcs.mit.edu>; from Benjamin Greenwald on Sun, May 16, 1999 at 09:46:56PM -0400 X-Operating-System: FreeBSD 3.2-STABLE i386 Sender: owner-freebsd-stable@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG On Sun, May 16, 1999 at 09:46:56PM -0400, Benjamin Greenwald wrote: > Hey all, > > I'm running a 3.2-STABLE kernel dated May 16, 20:37 EDT. I've got an > Adaptec 2940 w/ an old Conner Python DDS/DC 4mm DAT drive (scsi ID 2) and an > external Zip drive (ID 5). I upgraded earlier today from a May 8th kernel > (and yes I did make the world). > > Since the update, when it gets to the point of waiting 15 seconds for scsi > devices to settle, it waits for about 15 seconds and spontaneously reboots. > Everytime like clockwork. However, if I unplug the external Zip drive and > fix up the termination, the machine boots fine. > Just reboots or panics? > I've checked the cables, the termination, etc. The bus is well within the > maximum cable length. And, of course, it worked just fine with last week's > code. > > My guess is there is some issue with the new ahc/aic7xxx code that was MFC'd > on May 15th. I'd be happy to provide any additional information I can, but > as the machine hasn't even booted yet when the problem occurs I don't have > any core dumps or back traces to provide. > > Hoping to be of more help, > Ben Greenwald Contact : gibbs 1999/05/15 17:08:48 PDT Modified files: (Branch: RELENG_3) sys/pci ahc_pci.c Log: MFC: Use 'new' PCI API. Look at subvendor ID during probe. Use bus dma so this driver works on the Alpha. Revision Changes Path 1.5.2.4 +605 -256 src/sys/pci/ahc_pci.c Modified files: (Branch: RELENG_3) sys/i386/eisa ahc_eisa.c Log: MFC: Use bus dma so this driver works on the Alpha. Revision Changes Path 1.4.2.2 +21 -25 src/sys/i386/eisa/ahc_eisa.c Modified files: (Branch: RELENG_3) sys/dev/aic7xxx aic7xxx.c aic7xxx.h aic7xxx.reg aic7xxx.seq aicasm_symbol.c Log: MFC: Use bus dma so this driver works on the Alpha. Take advantage of the HS_MAILBOX register to avoid the aic7890/91/96/97 pause race during sync/wide negotiation. Revision Changes Path 1.16.2.8 +613 -367 src/sys/dev/aic7xxx/aic7xxx.c 1.5.2.2 +84 -53 src/sys/dev/aic7xxx/aic7xxx.h 1.12.2.3 +12 -1 src/sys/dev/aic7xxx/aic7xxx.reg 1.84.2.4 +13 -1 src/sys/dev/aic7xxx/aic7xxx.seq 1.5.2.1 +11 -9 src/sys/dev/aic7xxx/aicasm_symbol.c -- Ruslan Ermilov Sysadmin and DBA of the ru@ucb.crimea.ua United Commercial Bank +380.652.247.647 Simferopol, Ukraine http://www.FreeBSD.org The Power To Serve http://www.oracle.com Enabling The Information Age To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-stable" in the body of the message