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List:       openbsd-mobile
Subject:    OpenBSD-mobile: 3c574 problems?
From:       Jim Rees <rees () umich ! edu>
Date:       2001-05-03 23:15:48
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Is there some problem with the 3c574?  I just got one and there is obviously
some kind of timeout problem.  The mouse is very jerky and the clock skews
at a rate of about 50%.  This all clears up if I ifconfig the interface
down.

This is on a Thinkpad 240.  Note that cardbus support doesn't work on the
240 so I've disabled it.

A 3c589 in the same machine works fine.  A Wavelan suffers some clock skew
but I think that's a different problem.

OpenBSD 2.8 (TP240) #7: Thu May  3 18:51:45 EDT 2001
    rees@bantayan:/afs/citi.umich.edu/machdep/i386_obsd28/usr/src/sys/arch/i386/compile/TP240
                
cpu0: Intel Pentium II (Celeron) ("GenuineIntel" 686-class, 0KB L2 cache) 299 MHz
cpu0: FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,SYS,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,FXSR
real mem  = 200847360 (196140K)
avail mem = 183582720 (179280K)
using 2477 buffers containing 10145792 bytes (9908K) of memory
mainbus0 (root)
bios0 at mainbus0: AT/286+(cf) BIOS, date 07/29/99, BIOS32 rev. 0 @ 0xfd7c0
apm0 at bios0: Power Management spec V1.2
apm0: battery life expectancy 99%
apm0: AC on, battery charge high, estimated 0:16 hours
WARNING: preposterous time in file system
WARNING: file system time much less than clock time
pcibios0 at bios0: rev. 2.1 found at 0xfd7c0[0x840]
pcibios0: PCI IRQ Routing Table rev. 1.0 found at 0xfdf60, size 128 bytes (6 entries)
pcibios0: PCI Interrupt Router at 000:07:0 ("Intel 82371FB (Triton) PCI-ISA" rev \
                0x00)
pcibios0: PCI bus #1 is the last bus
WARNING: can't reserve area for I/O APIC.
pci_addr_fixup: 000:10:0 0x104c 0xac1e new address 0x0c000000
pci0 at mainbus0 bus 0: configuration mode 1 (no bios)
pchb0 at pci0 dev 0 function 0 "Intel 82443BX" rev 0x03
pcib0 at pci0 dev 7 function 0 "Intel 82371AB PIIX4 ISA" rev 0x02
pciide0 at pci0 dev 7 function 1 "Intel 82371AB IDE (PIIX4)" rev 0x01: DMA, channel 0 \
wired to compatibility, channel 1 wired to compatibility wd0 at pciide0 channel 0 \
                drive 0: <IBM-DBCA-206480>
wd0: can use 32-bit, PIO mode 4, DMA mode 2, Ultra-DMA mode 2
wd0: 16-sector PIO, LBA, 6194MB, 13424 cyl, 15 head, 63 sec, 12685680 sectors
pciide0: channel 0 interrupting at irq 14
wd0(pciide0:0:0): using PIO mode 4, Ultra-DMA mode 2 (using DMA data transfers)
"Intel 82371AB USB (PIIX4)" rev 0x01 at pci0 dev 7 function 2 not configured
"Intel 82371AB Power Management (PIIX4)" rev 0x02 at pci0 dev 7 function 3 not \
configured "Neomagic Magicgraph NM2160" rev 0x01 at pci0 dev 9 function 0 not \
configured "Texas Instruments PCI1211 PCI-CardBus" rev 0x00 at pci0 dev 10 function 0 \
not configured eso0 at pci0 dev 11 function 0 "ESS SOLO-1 AudioDrive" rev 0x02: \
                ES1946 rev E, irq 5
eso0: mapping Audio 1 DMA using VC I/O space at 0xfc70
audio0 at eso0
opl0 at eso0: model OPL3
midi0 at opl0: <ESO Yamaha OPL3>
"AT&T/Lucent Win Modem V.90" rev 0x01 at pci0 dev 12 function 0 not configured
isa0 at pcib0
isadma0 at isa0
pcppi0 at isa0 port 0x61
spkr0 at pcppi0
midi1 at pcppi0: <PC speaker>
sysbeep0 at pcppi0
lpt0 at isa0 port 0x378/4 irq 7
npx0 at isa0 port 0xf0/16: using exception 16
pccom0 at isa0 port 0x2f8/8 irq 3: ns16550a, 16 byte fifo
vt0 at isa0 port 0x60/16 irq 1: vga 80 col, color, 6 scr, mf2-kbd
pms0 at vt0 irq 12
fdc0 at isa0 port 0x3f0/6 irq 6 drq 2
fd0 at fdc0 drive 0: 1.44MB 80 cyl, 2 head, 18 sec
pcic0 at isa0 port 0x3e0/2 iomem 0xd0000/65536
pcic0 controller 0: <Intel 82365SL rev 2> has sockets A and B
pcmcia0 at pcic0 controller 0 socket 0
ep0 at pcmcia0 function 0 "3Com, Megahertz 574B, B" port 0x340/32 irq 4: address \
00:50:04:8b:0b:19 tqphy0 at ep0 phy 0: 78Q2120 10/100 media interface, rev. 10
pcmcia1 at pcic0 controller 0 socket 1
pcic0: irq 9, polling enabled
biomask 4040 netmask 4050 ttymask 52d2
pctr: 686-class user-level performance counters enabled
mtrr: Pentium Pro MTRR support
dkcsum: wd0 matched BIOS disk 80
rootdev=0x0 rrootdev=0x300 rawdev=0x302
AFS 3.3 ($Revision: 1.7 $) lkm loaded
DDB symbols added: 79512 bytes
Starting AFS cache scan...Setting chunk size to 2^18...disconnected...found 671 \
non-empty cache files (6%). Starting vcache scan...found 1170 out of 19200 (4800 in \
mem)


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