On 05/05/2014 12:22 PM, Johannes Berg wrote: > On Mon, 2014-05-05 at 12:06 -0700, Ben Greear wrote: >> I'm trying to sniff using a monitor interface on ath10k, on channel 36. >> >> I'm seeing lots of packets, but not all that the AP claims to be sending >> (when sniffing vap0). I am not not certain the monitor interface is >> using HT80 or not. >> >> Anyone have a working example of the proper iw commands to create >> a monitor interface on channel 36 for HT80? > > ... > iw wlan0 set freq 5180 80 5210 Thanks, this works at least most of the time. But, it seems if I have another vif up, it will fail, even if that vif is (should be?) using the exact same frequency. ./local/sbin/iw phy wiphy0 interface add moni0 type monitor ./local/sbin/ip link set dev moni0 up ./local/sbin/iw dev moni0 set freq 5180 80 5210 -> yields error: command failed: Device or resource busy (-16) I'm not absolutely certain the monitor device still works properly or not, but it at least mostly works. Thanks, Ben -- Ben Greear <greearb@xxxxxxxxxxxxxxx> Candela Technologies Inc http://www.candelatech.com -- 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
