Date: Thu, 25 Mar 1999 22:17:04 +0800 From: Stephen Hocking-Senior Programmer PGS Tensor Perth <shocking@prth.pgs.com> To: current@freebsd.org Cc: wpaul@ctr.columbia.edu Subject: RealTek driver woes Message-ID: <199903251417.WAA16592@ariadne.tensor.pgs.com>
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I'm running a RealTek ethernet card in a 486dx4-100 machine and am having some
problems. Firstly, doing an ls on a nfs mounted directory exported from the
RealTek machine hangs. According to tcpdump it is receiving the readdir
packets. Secondly, it will hange solidly when acting as the receiver (haven't
tried it as the sender) running the netpipe tests (NPtcp -s -r receiving, the
sender runs NP -t -h host_rl -s) - no DDB, just a solid hang. An ISA SMC card
in the same machine is fine. I've tried it with RL_USEIOSPACE defined and
undefined. This is running a very current system, with the id string
$Id: if_rl.c,v 1.12 1999/02/23 15:38:25 wpaul Exp$
Here's the dmesg output.
Copyright (c) 1992-1999 The FreeBSD Project.
Copyright (c) 1982, 1986, 1989, 1991, 1993
The Regents of the University of California. All rights reserved.
FreeBSD 4.0-CURRENT #1: Thu Mar 25 21:37:03 WST 1999
toor@bloop.craftncomp.com:/data/src/sys/compile/bleep
Timecounter "i8254" frequency 1193182 Hz
CPU: AMD Enhanced Am486DX4 Write-Through (486-class CPU)
Origin = "AuthenticAMD" Id = 0x484 Stepping=4
Features=0x1<FPU>
real memory = 16777216 (16384K bytes)
avail memory = 13750272 (13428K bytes)
Preloaded elf kernel "kernel" at 0xc02c3000.
Preloaded elf module "linux.ko" at 0xc02c309c.
Probing for devices on PCI bus 0:
chip0: <Host to PCI bridge (vendor=10b9 device=1445)> rev 0x00 on pci0.0.0
rl0: <RealTek 8139 10/100BaseTX> rev 0x10 int a irq 9 on pci0.4.0
rl0: Ethernet address: 00:00:e8:53:a2:3e
rl0: autoneg complete, link status good (half-duplex, 10Mbps)
Probing for PnP devices:
Probing for devices on the ISA bus:
sc0 on isa
sc0: VGA color <16 virtual consoles, flags=0x0>
ed0 at 0x280-0x29f irq 10 maddr 0xd8000 msize 16384 on isa
ed0: address 00:00:c0:d2:b2:72, type SMC8216T (16 bit)
atkbdc0 at 0x60-0x6f on motherboard
atkbd0 irq 1 on isa
ppc0 at 0x378 irq 7 on isa
ppc0: Generic chipset (NIBBLE-only) in COMPATIBLE mode
lpt0: <generic printer> on ppbus 0
lpt0: Interrupt-driven port
sio0 at 0x3f8-0x3ff irq 4 flags 0x10 on isa
sio0: type 16550A
sio1 at 0x2f8-0x2ff irq 3 on isa
sio1: type 16550A
pca0 on motherboard
pca0: PC speaker audio driver
ata0 at 0x1f0-0x1f7 irq 14 on isa
fdc0 at 0x3f0-0x3f7 irq 6 drq 2 on isa
fd0: 1.44MB 3.5in
vga0 at 0x3b0-0x3df maddr 0xa0000 msize 131072 on isa
npx0 on motherboard
npx0: INT 16 interface
IP packet filtering initialized, divert enabled, rule-based forwarding
disabled, logging disabled
ad0: <ST34321A/3.11> ATA-4 disk at ata0 as master
ad0: 4103MB (8404830 sectors), 8894 cyls, 15 heads, 63 S/T, 512 B/S
ad0: 16 secs/int, 0 depth queue
changing root device to ad0s2a
Stephen
--
The views expressed above are not those of PGS Tensor.
"People often think of research as a form of development -- that it's about
doing exactly what you planned, doing it on time, and doing it with resources
that you said you'd use. But if you're going to do that, you have to know what
you are doing, and if you know what you are doing, it isn't really research."
--Dave Liddle, The New Yorker, Feb. 23/Mar.2, 1998, p 84
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