Date: Wed, 1 Jan 1997 19:07:01 -0500 (EST) From: John Fieber <jfieber@indiana.edu> To: Andreas Klemm <andreas@klemm.gtn.com> Cc: hackers@FreeBSD.org Subject: Re: New motherboard breaks tape drive Message-ID: <Pine.BSI.3.95.970101183608.3800A-100000@fallout.campusview.indiana.edu> In-Reply-To: <Mutt.19970102000940.andreas@klemm.gtn.com>
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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
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