Date: Mon, 26 Jun 1995 13:32:09 -0400 (EDT) From: "Jonathan M. Bresler" <jmb@kryten.Atinc.COM> To: bugs@freebsd.org Subject: sea0 & imprimis94601-15 hangs at boot Message-ID: <Pine.3.89.9506261243.E1110-0100000@kryten.atinc.com>
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using the sea0 driver/device and an imprimis94601-15 (aka seagate
st41200nv), the machine hangs at boot during device probe.
the disk is the only target on the scsi bus.
the bus is terminated at both ends.
to aid the debug effort, i have editted seagate.c #define DEBUG on line
120 of seagate.c
the driver/device works with an archive viper 150 attached to the scsi bus.
the disk works with FreeBSD 1.1.5.1 and the adaptec 1542C/CF, aha driver.
i have not used DDB before or the rest of the kernel debugging tools,
but i am just itching to start ;^). send in the patches!
another unrelated (?) problem. if i try to use the lp0 device, no joy ;(
kooka: {42} /sbin/ifconfig lp0 inet 10.0.0.1
ifconfig: ioctl (SIOCAIFADDR): Can't assign requested address
kooka: {43} netstat -in
Name Mtu Network Address Ipkts Ierrs Opkts Oerrs Coll
lp0* 1500 <Link> 0 0 0 0 0
lo0 16384 <Link> 0 0 0 0 0
lo0 16384 127 127.0.0.1 0 0 0 0 0
sl0* 522 <Link> 0 0 0 0 0
sl1* 522 <Link> 0 0 0 0 0
tun0* 1500 <Link> 0 0 0 0 0
tun1* 1500 <Link> 0 0 0 0 0
power up details:
phoenix 80486 ROM BIOS PLUS Version 1.10 A00
dell latitude xp4100d
640K Base Memory 1264K Extended
SCSI ROM BIOS for 9C50/950 v8.41
(c) 1993, 1994 FUTURE DOMAIN CORP
Scanning Controller 0 ...
boot messages WITH imprimis drive:
FreeBSD 2.0.5-RELEASE #1: Mon Jun 26 10:22:08 EDT 1995
jmb@kooka.atinc.com:/usr/src/sys/compile/KOOKA
CPU: i486 DX4 (486-class CPU)
Origin = "GenuineIntel" Id = 0x480 Stepping=0
Features=0x3<FPU,VME>
real memory = 12189696 (2976 pages)
avail memory = 10932224 (2669 pages)
Probing for devices on the ISA bus:
sc0 at 0x60-0x6f irq 1 on motherboard
sc0: VGA color <16 virtual consoles, flags=0x0>
sio0 at 0x3f8-0x3ff irq 4 on isa
sio0: type 16550A
sio1 not found at 0x2f8
sio2 not found at 0x3e8
sio3 not found at 0x2e8
lpt0 at 0x378-0x37f irq 7 on isa
lpt0: Interrupt-driven port
lp0: TCP/IP capable interface
lpt1 not found at 0xffffffff
fdc0 at 0x3f0-0x3f7 irq 6 drq 2 on isa
fdc0: NEC 765
fd0: 1.44MB 3.5in
wdc0 at 0x1f0-0x1f7 irq 14 on isa
wdc0: unit 0 (wd0): <ST9655AG>
wd0: 500MB (1024128 sectors), 1016 cyls, 16 heads, 63 S/T, 512 B/S
sea0 at 0x0 irq 11 maddr 0xde000 msize 16384 on isa
sea0: type Future Domain TMC-885/TMC-950
sea0 waiting for scsi devices to settle
sea0/0/0 target does not respond
sea0/0/0 target does not respond
sea0/0/0 target does not respond
sea0/0/0 target does not respond
sea0 (msgout) timeout waiting for !REQ
sea0 send command (6 bytes) 0sea0 (cmdout1) timeout waiting for !REQ
-0sea0 (cmdout) timeout waiting for !REQ
-0-0-0-0
sea0 (statin) timeout waiting for !REQ
sea0/1/0 (STATIN) get 0x2
sea0/1/0 (MSGIN) got 0x0
sea0 send command (6 bytes) 3-0-0-0-20-0
and that's all folks! she hangs there.
dmesg output WITHOUT the imprimis drive:
FreeBSD 2.0.5-RELEASE #1: Mon Jun 26 10:22:08 EDT 1995
jmb@kooka.atinc.com:/usr/src/sys/compile/KOOKA
CPU: i486 DX4 (486-class CPU)
Origin = "GenuineIntel" Id = 0x480 Stepping=0
Features=0x3<FPU,VME>
real memory = 12189696 (2976 pages)
avail memory = 10932224 (2669 pages)
Probing for devices on the ISA bus:
sc0 at 0x60-0x6f irq 1 on motherboard
sc0: VGA color <16 virtual consoles, flags=0x0>
sio0 at 0x3f8-0x3ff irq 4 on isa
sio0: type 16550A
sio1 not found at 0x2f8
sio2 not found at 0x3e8
sio3 not found at 0x2e8
lpt0 at 0x378-0x37f irq 7 on isa
lpt0: Interrupt-driven port
lp0: TCP/IP capable interface
lpt1 not found at 0xffffffff
fdc0 at 0x3f0-0x3f7 irq 6 drq 2 on isa
fdc0: NEC 765
fd0: 1.44MB 3.5in
wdc0 at 0x1f0-0x1f7 irq 14 on isa
wdc0: unit 0 (wd0): <ST9655AG>
wd0: 500MB (1024128 sectors), 1016 cyls, 16 heads, 63 S/T, 512 B/S
sea0 at 0x0 irq 11 maddr 0xde000 msize 16384 on isa
sea0: type Future Domain TMC-885/TMC-950
sea0 waiting for scsi devices to settle
sea0/0/0 target does not respond
sea0/0/0 target does not respond
sea0/0/0 target does not respond
sea0/0/0 target does not respond
sea0/1/0 target does not respond
sea0/1/0 target does not respond
sea0/1/0 target does not respond
sea0/1/0 target does not respond
sea0/2/0 target does not respond
sea0/2/0 target does not respond
sea0/2/0 target does not respond
sea0/2/0 target does not respond
sea0/3/0 target does not respond
sea0/3/0 target does not respond
sea0/3/0 target does not respond
sea0/3/0 target does not respond
sea0/4/0 target does not respond
sea0/4/0 target does not respond
sea0/4/0 target does not respond
sea0/4/0 target does not respond
sea0/5/0 target does not respond
sea0/5/0 target does not respond
sea0/5/0 target does not respond
sea0/5/0 target does not respond
sea0/6/0 target does not respond
sea0/6/0 target does not respond
sea0/6/0 target does not respond
sea0/6/0 target does not respond
ze: pcmcia slot 0: MEGAHERTZ~XJ2144~A5~PCMCIA MODEM~
ze: slot 1: no card in slot
ze0 not found at 0x300
zp: pcmcia slot 0: MEGAHERTZ~XJ2144~A5~PCMCIA MODEM~
zp: slot 1: no card in slot
zp0 not found at 0x300
npx0 on motherboard
npx0: INT 16 interface
config file:
#
# KOOKA -- Generic machine with WD/AHx/NCR/BTx family disks
#
# KOOKA,v 1.45.2.3 1995/06/05 21:50:41 jkh Exp
#
machine "i386"
cpu "I486_CPU"
ident KOOKA
maxusers 10
options INET #InterNETworking
options FFS #Berkeley Fast Filesystem
options NFS #Network Filesystem
options MSDOSFS #MSDOS Filesystem
options "CD9660" #ISO 9660 Filesystem
options PROCFS #Process filesystem
options "COMPAT_43" #Compatible with BSD 4.3
options "SCSI_DELAY=15" #Be pessimistic about Joe SCSI device
# options BOUNCE_BUFFERS #include support for DMA bounce buffers
options UCONSOLE #Allow users to grab the console
config kernel root on wd0
controller isa0
controller pci0
controller fdc0 at isa? port "IO_FD1" bio irq 6 drq 2 vector fdintr
disk fd0 at fdc0 drive 0
disk fd1 at fdc0 drive 1
tape ft0 at fdc0 drive 2
controller wdc0 at isa? port "IO_WD1" bio irq 14 vector wdintr
disk wd0 at wdc0 drive 0
disk wd1 at wdc0 drive 1
controller sea0 at isa? bio irq 11 iomem 0xde000 iosiz 0x2000 vector seaintr
controller scbus0
device sd0
device st0
device cd0 #Only need one of these, the code dynamically grows
# syscons is the default console driver, resembling an SCO console
device sc0 at isa? port "IO_KBD" tty irq 1 vector scintr
# Enable this and PCVT_FREEBSD for pcvt vt220 compatible console driver
#device vt0 at isa? port "IO_KBD" tty irq 1 vector pcrint
#options "PCVT_FREEBSD=210" # pcvt running on FreeBSD 2.1
#options XSERVER # include code for XFree86
device npx0 at isa? port "IO_NPX" irq 13 vector npxintr
device sio0 at isa? port "IO_COM1" tty irq 4 vector siointr
device sio1 at isa? port "IO_COM2" tty irq 3 vector siointr
device sio2 at isa? port "IO_COM3" tty irq 5 vector siointr
device sio3 at isa? port "IO_COM4" tty irq 9 vector siointr
device lpt0 at isa? port? tty irq 7 vector lptintr
device lpt1 at isa? port? tty
# Order is important here due to intrusive probes, do *not* alphabetize
# this list of network interfaces until the probes have been fixed.
# Right now it appears that the ie0 must be probed before ep0. See
# revision 1.20 of this file.
device ze0 at isa? port 0x300 net irq 5 iomem 0xd8000 vector zeintr
device zp0 at isa? port 0x300 net irq 10 iomem 0xd8000 vector zpintr
pseudo-device loop
pseudo-device ether
pseudo-device log
pseudo-device sl 2
# ijppp uses tun instead of ppp device
#pseudo-device ppp 2
pseudo-device tun 2
pseudo-device pty 16
pseudo-device gzip # Exec gzipped a.out's
Jonathan M. Bresler jmb@kryten.atinc.com | Analysis & Technology, Inc.
| 2341 Jeff Davis Hwy
play go. | Arlington, VA 22202
ride bike. hack FreeBSD.--ah the good life | 703-418-2800 x346
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