Hi, My test system is broken. I was using a kernel build a couple of days ago while I was doing the initial test with the new rate control function. Since I was getting deviant result, I decided to build a fresh kernel before I continue my test. I also had added some debugging to see what actually happens. Unfortunately the rt2x00/rt61pci driver is broken in current git. I'm using http://www.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6.git, and the 'everything' branch. I got plenty of : [ 2119.568376] WARNING: at net/mac80211/rx.c:2022 __ieee80211_rx() [ 2119.574828] Pid: 0, comm: swapper Not tainted 2.6.24-rc8wireless-lae #8 [ 2119.582022] [<c01030ea>] show_trace_log_lvl+0x1a/0x30 [ 2119.587708] [<c0103bc2>] show_trace+0x12/0x20 [ 2119.592574] [<c010434c>] dump_stack+0x6c/0x80 [ 2119.597484] [<d0860138>] __ieee80211_rx+0x68/0x610 [mac80211] [ 2119.604037] [<d0850a0e>] ieee80211_tasklet_handler+0xae/0xe0 [mac80211] [ 2119.611484] [<c011bd33>] tasklet_action+0x33/0x70 [ 2119.616773] [<c011bc64>] __do_softirq+0x54/0xb0 [ 2119.621938] [<c011bcf5>] do_softirq+0x35/0x40 [ 2119.626822] [<c011bf53>] irq_exit+0x43/0x50 [ 2119.631516] [<c0104671>] do_IRQ+0x51/0xa0 [ 2119.636031] [<c0102c43>] common_interrupt+0x23/0x28 [ 2119.641506] [<c0100e48>] cpu_idle+0x28/0x80 [ 2119.646219] [<c02e095c>] rest_init+0x5c/0x60 [ 2119.651010] [<c0380b45>] start_kernel+0x205/0x290 [ 2119.656312] [<00000000>] run_init_process+0x3fefff40/0x20 I think it has something to do with the "cfg80211 API for channels/bitrates, mac80211 and driver conversion" commit. I will get back as soon as my test system is up and running again. Regards Lars - To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html