Date: Wed, 29 Oct 1997 12:54:05 -0800 From: Rob Rodda <seceds00@tir.com> To: freebsd-questions@FreeBSD.ORG Subject: lnc0 initialisation failed Message-ID: <3457A26D.2BC@tir.com>
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Hello,
I'm having trouble getting my AMD 79c970 embedded network
device to come up. The box is a Compaq Deskpro 575 with the
AMD embedded on the motherboard. I have rebuilt the kernel
trying the first device line, and then the second :
#device lnc0 at pci? port 0x1400 net irq 10 drq 0 vector lncintr
device lnc0 at pci? vector lncintr
I was hoping the driver would initialize based on the successful
probing, but I still get "Initialisation failed".
This is the output from ifconfig -a :
lnc1: flags=803<UP,BROADCAST,SIMPLEX> mtu 1500
inet 148.95.131.215 netmask 0xffffff00 broadcast 148.95.131.255
ether 00:80:5f:5a:fc:5c
lp0: flags=8810<POINTOPOINT,SIMPLEX,MULTICAST> mtu 1500
tun0: flags=8010<POINTOPOINT,MULTICAST> mtu 1500
sl0: flags=c010<POINTOPOINT,LINK2,MULTICAST> mtu 552
lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> mtu 16384
inet 127.0.0.1 netmask 0xff000000
Looks good, right. Then I try pinging and get:
PING 148.95.131.144 (148.95.131.144): 56 data bytes
ping: wrote 148.95.131.144 64 chars, ret=-1
ping: sendto: Network is down
ping: wrote 148.95.131.144 64 chars, ret=-1
ping: sendto: Network is down
--- 148.95.131.144 ping statistics ---
18 packets transmitted, 0 packets received, 100% packet loss
This is the verbose boot:
Copyright (c) 1992-1997 FreeBSD Inc.
Copyright (c) 1982, 1986, 1989, 1991, 1993
The Regents of the University of California. All rights
reserved.
FreeBSD 2.2.2-RELEASE #0: Tue Oct 7 14:04:00 EDT 1997
root@ptf999.fl2.gmpt.gmeds.com:/usr/src/sys/compile/klink
Calibrating clock(s) ... i586 clock: 75172414 Hz, i8254 clock: 1193214
Hz
CLK_USE_I8254_CALIBRATION not specified - using default frequency
CLK_USE_I586_CALIBRATION not specified - using old calibration method
CPU: Pentium (75.17-MHz 586-class CPU)
Origin = "GenuineIntel" Id = 0x526 Stepping=6
Features=0x1bf<FPU,VME,DE,PSE,TSC,MSR,MCE,CX8>
real memory = 16777216 (16384K bytes)
avail memory = 14815232 (14468K bytes)
pcibus_setup(1): mode 1 addr port (0x0cf8) is 0x00000000
pcibus_setup(1a): mode1res=0x00000000 (0x80000000)
pcibus_setup(1b): mode1res=0x80000000 (0xff000001)
pcibus_check: device 0 is there (id=40000e11)
Probing for devices on PCI bus 0:
configuration mode 1 allows 32 devices.
chip0 <generic PCI bridge (vendor=0e11 device=4000 subclass=0)> rev 1
int D irq 16 on pci0:0:0
mapreg[10] type=0 addr=001d9cb0 size=ffe26350.
mapreg[14] type=0 addr=001848e0 size=ffe7b720.
mapreg[18] type=0 addr=001d9cb0 size=ffe26350.
mapreg[1c] type=0 addr=001e5d40 size=ffe1a2c0.
mapreg[20] type=1 addr=40000e10 size=0010.
chip1 <generic PCI bridge (vendor=0e11 device=4000 subclass=0)> rev 1
int E irq 96 on pci0:0:1
mapreg[10] type=0 addr=001d9cb0 size=ffe26350.
mapreg[14] type=0 addr=001e5d40 size=ffe1a2c0.
mapreg[18] type=0 addr=001d9cb0 size=ffe26350.
mapreg[1c] type=0 addr=001e5d40 size=ffe1a2c0.
mapreg[20] type=1 addr=40000e10 size=0010.
chip2 <generic PCI bridge (vendor=0e11 device=4000 subclass=0)> rev 1
int F irq 176 on pci0:0:2
mapreg[10] type=0 addr=001d9cb0 size=ffe26350.
mapreg[14] type=0 addr=001e5d40 size=ffe1a2c0.
mapreg[18] type=0 addr=001d9cb0 size=ffe26350.
mapreg[1c] type=0 addr=001e5d40 size=ffe1a2c0.
mapreg[20] type=1 addr=40000e10 size=0010.
chip3 <generic PCI bridge (vendor=0e11 device=4000 subclass=0)> rev 1
int G irq 240 on
pci0:0:3
mapreg[10] type=0 addr=001d9cb0 size=ffe26350.
mapreg[14] type=0 addr=001e5d40 size=ffe1a2c0.
mapreg[18] type=0 addr=001d9cb0 size=ffe26350.
mapreg[1c] type=0 addr=001e5d40 size=ffe1a2c0.
mapreg[20] type=1 addr=40000e10 size=0010.
chip4 <generic PCI bridge (vendor=0e11 device=4000 subclass=0)> rev 1
int I irq 64 on pci0:0:4
mapreg[10] type=0 addr=001d9cb0 size=ffe26350.
mapreg[14] type=0 addr=001e5d40 size=ffe1a2c0.
mapreg[18] type=0 addr=001d9cb0 size=ffe26350.
mapreg[1c] type=0 addr=001e5d40 size=ffe1a2c0.
mapreg[20] type=1 addr=40000e10 size=0010.
chip5 <generic PCI bridge (vendor=0e11 device=4000 subclass=0)> rev 1
int J irq 144 on pci0:0:5
mapreg[10] type=0 addr=001d9cb0 size=ffe26350.
mapreg[14] type=0 addr=001e5d40 size=ffe1a2c0.
mapreg[18] type=0 addr=001d9cb0 size=ffe26350.
mapreg[1c] type=0 addr=001e5d40 size=ffe1a2c0.
mapreg[20] type=1 addr=40000e10 size=0010.
chip6 <generic PCI bridge (vendor=0e11 device=4000 subclass=0)> rev 1
int K irq 224 on
pci0:0:6
mapreg[10] type=0 addr=001d9cb0 size=ffe26350.
mapreg[14] type=0 addr=001e5d40 size=ffe1a2c0.
mapreg[18] type=0 addr=001d9cb0 size=ffe26350.
mapreg[1c] type=0 addr=001e5d40 size=ffe1a2c0.
mapreg[20] type=1 addr=40000e10 size=0010.
chip7 <generic PCI bridge (vendor=0e11 device=4000 subclass=0)> rev 1
int M irq 32 on pci0:0:7
mapreg[10] type=0 addr=001d9cb0 size=ffe26350.
mapreg[14] type=0 addr=001e5d40 size=ffe1a2c0.
mapreg[18] type=0 addr=001d9cb0 size=ffe26350.
mapreg[1c] type=0 addr=001e5d40 size=ffe1a2c0.
mapreg[20] type=1 addr=40000e10 size=0010.
vga0 <VGA-compatible display device> rev 252 on pci0:10
mapreg[10] type=0 addr=40000000 size=1000000.
lnc1 <PCNet/PCI Ethernet adapter> rev 22 int a irq 10 on pci0:11
mapreg[10] type=1 addr=00001400 size=0020.
mapreg[14] type=0 addr=41080000 size=0020.
lnc1: NE2100 (C-LANCE) address 00:80:5f:5a:fc:5c
chip8 <generic PCI bridge (vendor=0e11 device=0002 subclass=1)> rev 4 on
pci0:15
pci0: uses -45714048 bytes of memory from 1848e0 upto ffffffff.
pci0: uses 160 bytes of I/O space from e10 upto 141f.
Probing for devices on the ISA bus:
sc0: the current keyboard controller command byte 0065
kbdio: RESET_KBD return code:00fa
kbdio: RESET_KBD status:00aa
sc0 at 0x60-0x6f irq 1 on motherboard
sc0: BIOS video mode:3
sc0: VGA registers upon power-up
50 18 10 00 10 00 03 00 02 67 5f 4f 50 82 55 81
bf 1f 00 4f 0d 0e 00 00 ff ff 9c ae 8f 28 1f 96
b9 a3 ff 00 01 02 03 04 05 14 07 38 39 3a 3b 3c
3d 3e 3f 0c 00 0f 08 00 00 00 00 00 10 0e 00 ff
sc0: video mode:24
sc0: VGA registers for mode:24
50 18 10 00 10 00 03 00 02 67 5f 4f 50 82 55 81
bf 1f 00 4f 0d 0e 00 00 00 00 9c ae 8f 28 1f 96
b9 a3 ff 00 01 02 03 04 05 14 07 38 39 3a 3b 3c
3d 3e 3f 0c 00 0f 08 00 00 00 00 00 10 0e 00 ff
sc0: VGA color <16 virtual consoles, flags=0x0>
sio0 at 0x3f8-0x3ff irq 4 on isa
sio0: type 16550A
lpt0 at 0x378-0x37f irq 7 on isa
lpt0: Interrupt-driven port
lp0: TCP/IP capable interface
psm0: current command byte:0065
kbdio: TEST_AUX_PORT status:0000
kbdio: RESET_AUX return code:00fa
kbdio: RESET_AUX status:00aa
kbdio: RESET_AUX ID:0000
psm0: status after reset 00 02 64
psm: status 00 00 64 (get_mouse_buttons)
psm0: status 00 02 64
psm0 at 0x60-0x64 irq 12 on motherboard
psm0: device ID 0, 2 buttons
fdc0 at 0x3f0-0x3f7 irq 6 drq 2 on isa
fdc0: NEC 72065B
fd0: 1.44MB 3.5in
wdc0 at 0x1f0-0x1f7 irq 14 on isa
wdc0: unit 0 (wd0): <QUANTUM TRB850A>
wd0: 810MB (1659168 sectors), 1646 cyls, 16 heads, 63 S/T, 512 B/S
npx0 flags 0x1 on motherboard
npx0: INT 16 interface
imasks: bio c0004040, tty c0031492, net c0031492
BIOS Geometries:
0:03341f3f 0..820=821 cylinders, 0..31=32 heads, 1..63=63 sectors
0 accounted for
Device configuration finished.
Considering FFS root f/s.
configure() finished.
wd0s1: type 0xa5, start 63, end = 1659167, size 1659105 : OK
lnc1: Initialisation failed
The probing is successful, but when the driver tries to access the
device is when I get the message. Ive gone through the FAQ database
and have seen related problems in this area but haven't been able to
scope out a fix.
Also, I've tried connecting the network to the AUI and then the thinwire
port to make sure the driver wasn't accessing the other.
I have a feeling it's something really simple that I'm overlooking.
I looked in the driver code and found that it tries to INIT the chip and
then checks to see
if CSR0 = IDON. The value in the CSR is 256 and IDON = 1 (like maybe I'm
off by one byte
for some reason).
Any help would be greatly appreciated!!!
Rob Rodda seceds00@tir.com
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