On Tue, 2013-02-12 at 00:31 +0800, Heiher wrote: > Hello, > > I modifed iwl4965 kernel driver by this patch iwl4965-ap-mode.diff. > the wifi station can connect to this access point after hostapd > service started and ping client address from access point is ok. but > the problem is the wifi connection not stable, the connection will > automatically disconnect. > > Please help me.. Thanks! Can't. The device doesn't support TX-after-DTIM-beacon for proper multicast powersave support. The driver also doesn't manage sleeping stations properly, I think, but it's pretty pointless to attempt it due to the first issue. johannes -- 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