Hi On Fri, Mar 11, 2011 at 20:04, Juan Carlos Garza <juancarlosgarza@xxxxxxxxx> wrote: > Hello > > I have a Ralink 3071 usb device (Bus 002 Device 003: ID 07b8:3071 > D-Link Corp. 802.11n/b/g Mini Wireless LAN USB2.0 Adapter). > I am using the mac80211 driver by compiling the compat-wireless > tarball from yesterday (10 March). I cross compile it with the 2.6.24 > kernel in a Montavista distribution (and also with 2.6.27 in Fedora) > > It works pretty good in AP mode using HostAPD and DCHP and I get > relative good transfer rates (up to 3.5 MBytes per second). > > My problems are with Ad-Hoc connections. I can configure the Ad-Hoc > connection, for example: > > iwconfig wlan0 mode ad-hoc > iwconfig wlan0 essid my_ad_hoc_nt > iwconfig wlan0 key 1122334455 > ifconfig wlan0 192.168.111.44 up > > It works and I connect to it on the other end (a windows machine with > a compatible static ip address), however, it only works for doing > small data transfer rate things like browsing through the directories > of a shared folder or retrieving web pages from a web server. When I > try to do something like transferring a 500 MByte file, it starts > transferring, reaches a peak and then it drops to 0 again. After that, > the file is no longer transferred and I cannot do anything else (can't > ping). > > Is this a known issue? Any ideas? > > Juan Carlos > -- > 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 > keep in mind that current (and by design) ad-hoc connections max out at 11Mb. there may be some buffer bottleneck involved. but I'm not a very good expert on this subject. Luis Correia -- 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
