On 2011-03-27 2:08 PM, Klaus Müller wrote:
Hello,
I'm running kernel 2.6.38.1 (from the OpenSuSE buildservice on OpenSuSE
11.4) and compat-wireless-2011-03-26 (the performance / functionality of
the driver delivered with 2.6.38.1 is unusable).
[...]
iwconfig wlan0
wlan0 IEEE 802.11bgn ESSID:"ssid"
Mode:Managed Frequency:2.412 GHz Access Point:
00:25:33:22:11:00
Bit Rate=150 Mb/s Tx-Power=17 dBm
Retry long limit:7 RTS thr:off Fragment thr:off
Encryption key:off
Power Management:on
Link Quality=14/70 Signal level=-63 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:4 Invalid misc:1423 Missed beacon:0
I run iwconfig 3 times in 7 seconds. The link quality alternated between
47 and 14.
Have you tried switching your AP to HT20 instead of HT40 to see if that
improves stability?
- Felix
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