From mboxrd@z Thu Jan 1 00:00:00 1970 From: Pavel Roskin Date: Wed, 04 Feb 2009 15:58:03 -0500 Subject: [ath9k-devel] Problem with 80211n Speed and packet drop In-Reply-To: <324940.22859.qm@web95004.mail.in2.yahoo.com> References: <4976BD2E.3070807@cheek.com> <43e72e890901211049k1d222dcfqe9a530b26ccd4ca8@mail.gmail.com> <49777D8B.10802@cheek.com> <49779F1D.2090800@cheek.com> <4978C6A4.4050709@cheek.com> <20090122194435.GA14561@tesla> <497BB336.1040505@cheek.com> <49877200.2070009@cheek.com> <43e72e890902021550q60103e5an2a56d3cc4cd8f4dd@mail.gmail.com> <4987C187.9090904@cheek.com> <20090203050420.GA16853@tesla> <324940.22859.qm@web95004.mail.in2.yahoo.com> Message-ID: <1233781083.7796.13.camel@dv> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: ath9k-devel@lists.ath9k.org On Tue, 2009-02-03 at 16:41 +0530, Amit Sood wrote: > Hi, > > I'm using AR5416 (WMP300N v2) chipset compiled with > compate-wireless-2009-01-30. I'm using it in AP mode with latest > hostapd. I'm able to run it and able to connect my mac book pro > running 80211n and it showing connected speed 139Mbps. However I've > lot of packet loss and communication is slower then 80211g. I'm not > usre if its ath9k related problem or hostapd. However I read couple of > forums and some folks are talking about libnl20. Is there any > dependency on LIBNL20 specially of iw? iw can use libnl 1.1 or 2.0. Either way, the functionality is the same. Use of libnl 2.0 doesn't enable any additional functionality in iw. In any case, packet drops are entirely in the domain of the driver. iw should not affect it. -- Regards, Pavel Roskin