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b43: must set qos=0 on to connect

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I have a BCM4312 rev 01 (14e4:4315) card in my HP Mini netbook. I am having troubles connecting to any WEP secured AP.

I know the trick about having to load with pio=1 for the device to stay happy (and forget about using DMA), so no issues there, I hope.

With qos=1 (by default, IIRC), I am unable to establish a connection with said WEP connection, and notice many 'PHY transmission error' messages in my dmesg output.

With qos=1, I can successfully connect to my WEP connection without issue, and without any error messages or warnings.

I have a BCM4318 rev 02 (14e4:4318) in a desktop that works with enabled/disabled qos not matter what. Also, a RT2500-based card works fine on the connection as well.

Both card are using the 478.104 firmware.

Please advise what steps I should take to further debug this issue.

Thanks,
John Daiker
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