[Bug 20498] prism2_usb does not work any more in 2.6.15

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Fri Dec 16 16:58:31 UTC 2005


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------- Additional Comments From martin.pitt at ubuntu.com  2005-12-16 16:58 UTC -------
For comparing, the old 2.6.12 kernel shows the following messages (after
manually modprobing prism2_usb due to new udev world order):

[   92.696629] usb 2-1: new full speed USB device using ohci_hcd and address 2
[  108.270947] prism2usb_init: prism2_usb.o: 0.2.2 Loaded
[  108.270967] prism2usb_init: dev_info is: prism2_usb
[  108.398898] usbcore: registered new driver prism2_usb
[  108.844506] PDA Read from 0x007f0000 in EXTDS space.
[  108.855510] PDA Read from 0x007f0000 in EXTDS space.

There are some further messages that appear after ifup'ing the device, I'll
attach the full dmesg output again.

With 2.6.12, the iwconfig output is correct:

wlan0     IEEE 802.11-DS  ESSID:"www.fbn-dd.de (WER)"  Nickname:"www.fbn-dd.de
(WER)"
          Mode:Managed  Frequency:2.412 GHz  Access Point: 00:02:2D:3B:BF:35
          Bit Rate:2 Mb/s   Tx-Power:18 dBm
          Retry min limit:8   RTS thr:off   Fragment thr:off
          Encryption key:off
          Link Quality=3/92  Signal level=-85 dBm  Noise level=-89 dBm
          Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0
          Tx excessive retries:0  Invalid misc:0   Missed beacon:0

(I do not actually get a signal at the place I tested this at, so the missing
signal is correct).


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