On Monday 26 March 2007 12:14, Andy Green wrote: > Johannes Berg wrote: > > > bcm43xx doesn't tell you when the CRC failed, nor does it tell you when > > the PLCP CRC failed (if you want to see those frames). Hence, we'd have > > to recheck the CRC(s). > > FWIW I can definitely use the broken frames despite the overhead and > would welcome being able to get them via a config option. We currently have two module parameters in bcm43xx-mac80211 for this: static int modparam_mon_keep_bad; module_param_named(mon_keep_bad, modparam_mon_keep_bad, int, 0444); MODULE_PARM_DESC(mon_keep_bad, "Keep bad frames in monitor mode"); static int modparam_mon_keep_badplcp; module_param_named(mon_keep_badplcp, modparam_mon_keep_bad, int, 0444); MODULE_PARM_DESC(mon_keep_badplcp, "Keep frames with bad PLCP in monitor mode"); Of course, it might be desired to have that knob in mac80211 and cfg80211, somehow. -- Greetings Michael. - 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
