Problem with Transmitting on wireless network.

From: Andrew Bielecki (
Date: 2002-07-14 04:28:25 UTC

I have Compaq 7400 with Dlink DWL_650 card using hostap_cs driver communicating with Dlink 713P access point. The driver is working with sporadic lockup but this is not the bigest problem. I notice that when downloading file to my system (RX) I'm getting about 370Kb/s but I can't upload (TX) procticaly anything. The driver stop working after about 9MB of upload and the only thing I can do at this point is to eject the card and insert it again. I notice that I have same problem with orinoco_cs driver. I suspect that problem is in pcmcia driver and not with hostap_cs driver since both hostap_cs and orinoco_cs drivers having similar problems. I wonder if anybody found the solution to this problem.
Andrew Bielecki

These are some of my configuration files I'm using:

#cat /etc/sysconfig/pcmcia

PCIC_OPTS="irq_mode=1 pci_csc=0 poll_interval=100" CORE_OPTS=

#cat /proc/interrupts

 0:    3245158          XT-PIC  timer
 1:       9888          XT-PIC  keyboard
 2:          0          XT-PIC  cascade
 5:      48391          XT-PIC  hostap_cs
 8:          1          XT-PIC  rtc
11:        337          XT-PIC  usb-ohci, Texas Instruments PCI1250, 
Texas Instruments PCI1250 (#2)
12:     241713          XT-PIC  PS/2 Mouse
14:      37654          XT-PIC  ide0
NMI:          0
LOC:          0
ERR:         50
MIS:          0

#cardctl config

Socket 0:
 Vcc 3.3V Vpp1 0.0V Vpp2 0.0V
 interface type is "memory and I/O"
 irq 5 [exclusive] [level]
 function 0:
   config base 0x03e0
     option 0x41
   io 0x0140-0x017f [16bit]
Socket 1:
 not configured

#cardctl ident

Socket 0:
 product info: "D", "Link DWL-650 11Mbps WLAN Card", "Version 01.02", ""  manfid: 0x0156, 0x0002
 function: 6 (network)
Socket 1:
 no product info available  

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