From owner-freebsd-hackers Wed Jan 1 16:07:15 1997 Return-Path: Received: (from root@localhost) by freefall.freebsd.org (8.8.4/8.8.4) id QAA02346 for hackers-outgoing; Wed, 1 Jan 1997 16:07:15 -0800 (PST) Received: from fallout.campusview.indiana.edu (fallout.campusview.indiana.edu [149.159.1.1]) by freefall.freebsd.org (8.8.4/8.8.4) with ESMTP id QAA02338 for ; Wed, 1 Jan 1997 16:07:12 -0800 (PST) Received: from localhost (jfieber@localhost) by fallout.campusview.indiana.edu (8.8.4/8.8.4) with SMTP id TAA00307; Wed, 1 Jan 1997 19:07:02 -0500 (EST) Date: Wed, 1 Jan 1997 19:07:01 -0500 (EST) From: John Fieber Reply-To: John Fieber To: Andreas Klemm cc: hackers@FreeBSD.org Subject: Re: New motherboard breaks tape drive In-Reply-To: Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-hackers@FreeBSD.org X-Loop: FreeBSD.org Precedence: bulk On Thu, 2 Jan 1997, Andreas Klemm wrote: > > I'm fishing for where to look next. Ideas? > > Did you upgrade only the board or did you additionally a > - FreeBSD release change > - FreeBSD kernel recompile No release change---the kernel was somewhere between 2.2-ALPHA and BETA at the time of the upgrade. A kernel re-compile was of course necessary for the new scsi controller. > How is your kernel config file. What's the SC200 ? > PCI controller ? AHA 2940 compatible or what ? NCR. See kernel config below. > BTW, did you try team from the ports collection ? Yes, and it doesn't offer any improvement over dump/tar/dd with sufficiently large block sizes. -john # # GENERIC -- Generic machine with WD/AHx/NCR/BTx family disks # # $Id: GENERIC,v 1.45 1995/05/14 02:59:44 davidg Exp $ # machine "i386" cpu "I586_CPU" ident FALLOUT maxusers 15 options CHILD_MAX=128 options OPEN_MAX=128 options "COMPAT_43" options USER_LDT options SYSVSHM #SYSV shared memory options SYSVSEM #SYSV semaphores options SYSVMSG #SYSV messages options KTRACE #Kernel syscall tracing options UCONSOLE #Allow users to grab the console options USERCONFIG #boot -c editor options VISUAL_USERCONFIG #visual boot -c editor options INET #InterNETworking options NETATALK #AppleTalk options FFS #Berkeley Fast Filesystem options DEVFS config kernel root on sd0 # ISA Bus controller isa0 #options "AUTO_EOI_1" #options "AUTO_EOI_2" options BOUNCE_BUFFERS #include support for DMA bounce buffers # PCI Bus controller pci0 # Floppy disk controller controller fdc0 at isa? port "IO_FD1" bio irq 6 drq 2 vector fdintr disk fd0 at fdc0 drive 0 # SCSI Controller and devices controller ncr0 controller scbus0 at ncr0 #controller aha0 at isa? port "IO_AHA0" bio irq ? drq 5 vector ahaintr #controller scbus1 at aha0 device sd0 device st0 device cd0 options SCSI_DELAY=10 #Be pessimistic about Joe SCSI device #options SCSIDEBUG # Syscons console driver (SCO compatible) device sc0 at isa? port "IO_KBD" tty irq 1 vector scintr # Math processor device npx0 at isa? port "IO_NPX" irq 13 vector npxintr # Serial ports device sio0 at isa? port "IO_COM1" tty irq 4 vector siointr device sio1 at isa? port "IO_COM2" tty irq 3 vector siointr # Parallel ports device lpt0 at isa? port? tty irq 7 vector lptintr # Ethernet device ed0 at isa? port 0x280 net irq 5 iomem 0xd8000 vector edintr # Sound card controller snd0 device sb0 at isa? port 0x220 irq 10 drq 1 vector sbintr device sbxvi0 at isa? drq 6 device sbmidi0 at isa? port 0x300 device opl0 at isa? port 0x388 # Pseudo devices pseudo-device loop # loopback device pseudo-device ether # core ethernet code pseudo-device log # system logging pseudo-device pty 32 # pseudo terminals pseudo-device speaker # PC speaker interface pseudo-device gzip # Exec gzipped a.out's pseudo-device vn # vnode driver (turns a file into a device) pseudo-device bpfilter 4 # Berkeley packet filter device