(IWM) 7260 AC Dual Band - Still No Connect

[Adrian Chadd]

Hi,

So those status=0x83 means it failed the long retry limit:

IWM_TX_STATUS_FAIL_LONG_LIMIT = 0x83

so it's failing to get an ACK.

The TX setup is:

iwm0: sending data: qid=0 idx=2 len=30 nsegs=1 txflags=0x00003008
rate_n_flags=0x0000420a rateidx=0


So, rate_n_flags = 0x420a, which is:

IWM_RATE_1M_PLCP  = 10, (0xa)
first antenna (0x4000) - (1 << IWM_RATE_MCS_ANT_POS)
0x200 - CCK (IWM_RATE_MCS_CCK_POS)

So it's tryignt o send the frame as a 1M CCK frame

Ok, for the tx_flags:

0x8 = IWM_TX_CMD_FLG_ACK
0x1000 = IWM_TX_CMD_FLG_BT_DIS
0x2000 = IWM_TX_CMD_FLG_SEQ_CTL

So it looks like it's a static, single rate (1MB), no multi-rate
retries, and it fails to ACK.

Can you do an 'ifconfig -v wlan0 list scan' ? I'd like to see if this
AP is (say) refusing to allow 1M CCK frames (eg a "no 11b" policy.)

Thanks!


-adrian