Re: [ath5k-devel] Problems selecting IBSS in 5GHz band…

2011-12-13 Thread Steve Glass
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hi. My problem was caused by an using an out-of-date CRDA. Updating to the latest CRDA and regulatory DB got me past the problem. For anyone else experiencing problems with git-pull or git-clone of the CRDA you should note that it was moved

[ath5k-devel] Unexpected transmission delay following beacons

2011-10-13 Thread Steve Glass
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hi, I'm verifying a model of the 802.11 channel contention behaviours experimentally and have discovered something odd i in ath5k which I don't understand. It appears that both before and after sending a beacon a station incurs an unexplained delay

Re: [ath5k-devel] [Madwifi-devel] Accuracy of the timestamp in receive descriptors

2009-08-16 Thread Steve Glass
Hi This came up a few weeks back and I've run some tests in ad hoc mode both in madwifi (2.6.24. and MadWifi-ng 0.9.4) and ath5k (2.6.30.4). I am using a PRISM II card as my reference because it documents the timestamp resolution and says the timestamp is for the first symbol and so all my tests

[ath5k-devel] Locking an interface into 802.11b mode

2009-03-23 Thread Steve Glass
Hi, I've asked elsewhere but I can't seem to find an answer. Is it possible to lock an ath5k managed interface into 802.11b mode? MadWifi-NG allows this with iwpriv ath0 mode 11b but, of course, there's no equivalent in ath5k. I looked at the hardware initialization and it seems to be that we