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Date:      Thu, 28 Jun 2001 00:42:42 -0600
From:      Chris Fedde <chris@fedde.littleton.co.us>
To:        stable@FreeBSD.ORG
Subject:   wi0 and D-Link DWL-650
Message-ID:  <200106280642.f5S6ggt00585@fedde.littleton.co.us>

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I have been experimenting with a pair of D-Link DWL-650 wireless
cards with the intent of making my laptop more portable.  One is in 
the laptop, the other in a pci-pccard bridge on my desk top.  The
kernel recognizes these as wi0 ethernet interfaces.  I get mac
addresses from them, and wicontrol reports interesting data.  I
can assign them IP addresses but when I do the cards non functional
and vmstat reports >2k device interrupts per second. I normally 
see around 50 in/sec.

Anyone have any ideas? I've appended some details below in the hope that
they might be useful.

--
    Chris Fedde


# D LINK DWL-650 11Mbps WLAN Card
card "D" "Link DWL-650 11Mbps WLAN Card"
        config  auto "wi" ?     
        insert  /etc/pccard_ether $device start
        remove  /etc/pccard_ether $device stop

Jun 28 00:22:56 fedde pccardd[135]: Card "D"("Link DWL-650 11Mbps
    WLAN Card") [Version 01.02] [] matched "D" ("Link DWL-650
    11Mbps WLAN Card") [(null)] [(null)]

Copyright (c) 1992-2001 The FreeBSD Project.
Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
	The Regents of the University of California. All rights reserved.
FreeBSD 4.3-STABLE #13: Tue Jun 26 22:40:47 MDT 2001
    root@fedde.littleton.co.us:/home/usr.obj/home/usr.src/sys/FEDDE
Timecounter "i8254"  frequency 1193182 Hz
CPU: AMD-K6(tm) 3D processor (350.80-MHz 586-class CPU)
  Origin = "AuthenticAMD"  Id = 0x580  Stepping = 0
  Features=0x8001bf<FPU,VME,DE,PSE,TSC,MSR,MCE,CX8,MMX>
  AMD Features=0x80000800<SYSCALL,3DNow!>
real memory  = 134217728 (131072K bytes)
avail memory = 126275584 (123316K bytes)
Preloaded elf kernel "kernel" at 0xc0425000.
md0: Malloc disk
npx0: <math processor> on motherboard
npx0: INT 16 interface
pcib0: <VIA 82C598MVP (Apollo MVP3) host bridge> on motherboard
pci0: <PCI bus> on pcib0
pcib2: <VIA 82C598MVP (Apollo MVP3) PCI-PCI (AGP) bridge> at device 1.0 on pci0
pci1: <PCI bus> on pcib2
pci1: <Matrox MGA G200 AGP graphics accelerator> at 0.0 irq 11
isab0: <VIA 82C586 PCI-ISA bridge> at device 7.0 on pci0
isa0: <ISA bus> on isab0
atapci0: <VIA 82C586 ATA33 controller> port 0xe000-0xe00f at device 7.1 on pci0
ata0: at 0x1f0 irq 14 on atapci0
ata1: at 0x170 irq 15 on atapci0
uhci0: <VIA 83C572 USB controller> port 0xe400-0xe41f irq 10 at device 7.2 on pci0
usb0: <VIA 83C572 USB controller> on uhci0
usb0: USB revision 1.0
uhub0: VIA UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub0: 2 ports with 2 removable, self powered
fxp0: <Intel Pro 10/100B/100+ Ethernet> port 0xe800-0xe81f mem 0xeb000000-0xeb0fffff,0xeb101000-0xeb101fff irq 10 at device 18.0 on pci0
fxp0: Ethernet address 00:90:27:37:16:25
inphy0: <i82555 10/100 media interface> on miibus0
inphy0:  10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
xl0: <3Com 3c900B-TPO Etherlink XL> port 0xec00-0xec7f mem 0xeb100000-0xeb10007f irq 10 at device 19.0 on pci0
xl0: Ethernet address: 00:50:04:cf:de:20
xl0: selecting 10baseT transceiver, half duplex
pcic-pci0: <Ricoh RL5C475 PCI-CardBus Bridge> mem 0xeb102000-0xeb102fff irq 10 at device 20.0 on pci0
pcib1: <Host to PCI bridge> on motherboard
pci2: <PCI bus> on pcib1
orm0: <Option ROM> at iomem 0xc0000-0xc7fff on isa0
fdc0: <NEC 72065B or clone> at port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on isa0
fdc0: FIFO enabled, 8 bytes threshold
fd0: <1440-KB 3.5" drive> on fdc0 drive 0
atkbdc0: <Keyboard controller (i8042)> at port 0x60,0x64 on isa0
atkbd0: <AT Keyboard> flags 0x1 irq 1 on atkbdc0
kbd0 at atkbd0
psm0: <PS/2 Mouse> irq 12 on atkbdc0
psm0: model Generic PS/2 mouse, device ID 0
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
sc0: <System console> at flags 0x100 on isa0
sc0: VGA <16 virtual consoles, flags=0x300>
pcic0: <Intel i82365> at port 0x3e0 iomem 0xd0000 on isa0
pcic0: Polling mode
pccard0: <PC Card bus -- kludge version> on pcic0
sio0 at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0
sio0: type 16550A
sio1 at port 0x2f8-0x2ff irq 3 on isa0
sio1: type 16550A
ppc0: <Parallel port> at port 0x378-0x37f irq 7 on isa0
ppc0: SMC-like chipset (ECP/EPP/PS2/NIBBLE) in COMPATIBLE mode
ppc0: FIFO with 16/16/15 bytes threshold
ppbus0: IEEE1284 device found /NIBBLE/ECP/EPP
Probing for PnP devices on ppbus0:
ppbus0: <RICOH RICOH LASER AP1400> PJL,PCL,PCLXL,POSTSCRIPT
plip0: <PLIP network interface> on ppbus0
lpt0: <Printer> on ppbus0
lpt0: Interrupt-driven port
ppi0: <Parallel I/O> on ppbus0
IP packet filtering initialized, divert enabled, rule-based forwarding disabled, default to deny, logging disabled
ata0-master: DMA limited to UDMA33, non-ATA66 compliant cable
ad0: 14648MB <Maxtor 91536U6> [29762/16/63] at ata0-master UDMA33
ad1: 29311MB <Maxtor 93073U6> [59554/16/63] at ata0-slave UDMA33
ata1-master: DMA limited to UDMA33, non-ATA66 compliant cable
ad2: 29311MB <Maxtor 93073U6> [59554/16/63] at ata1-master UDMA33
acd0: CDROM <FX810T4> at ata1-slave using PIO3
Mounting root from ufs:/dev/ad0s1a
pccard: card inserted, slot 0
wi0: <WaveLAN/IEEE 802.11> at port 0x240-0x27f irq 11 slot 0 on pccard0
wi0: Ethernet address: 00:05:5d:f1:16:0f



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