Thank, you know where i can find one list of devices (usb dongle) with more ram, or without this limit (I need provide Internet at less to 30 stations)? Another question, how I can find this limit in others dongles? (some command to know this limit) On Tue, Nov 19, 2013 at 7:25 AM, Gustavo Azambuja <gazambuja+hostapd@xxxxxxxxx> wrote: > Thank, > you know where i can find one list of devices (usb dongle) with more ram, or > without this limit (I need provide Internet at less to 30 stations)? > > Gustavo Azambuja > > El nov 19, 2013 2:12 a.m., "Thomas Pedersen" <thomas@xxxxxxxxxxx> escribió: > >> Hi Gustavo, >> >> On Mon, Nov 18, 2013 at 6:20 PM, Gustavo Azambuja >> <gazambuja+hostapd@xxxxxxxxx> wrote: >> > Hi, I recently installed in my raspberry pi Raspbian with hostapd 1.0, I >> > want to make my own Hotspot, but follow all tutorials, I can only get up >> > to >> > 6 stations connected at the same time. >> > >> > The next error apper with the #7 client try to connect: >> > *NL80211_CMD_NEW_STATION result: -105 (No buffer space available)* >> > >> > How I can resize this and make more clients can connect to my device? >> > >> > Im using TL-WN722N dongle. >> >> That devices contains an AR9271, which uses the ath9k_htc driver. The >> number of stations you can maintain is limited by the device RAM. >> Luckily the AR9271 firmware is now GPL [1] so you can hack on this >> yourself I'm not quite sure what the upper limit is, but we've raised >> it to 16 without seeing any obvious breakage. >> >> Try modifying ATH9K_HTC_MAX_STA in the ath9k_htc driver and >> ATH_NODE_MAX [2] in the firmware. >> >> [1] https://github.com/qca/open-ath9k-htc-firmware >> [2] >> https://github.com/qca/open-ath9k-htc-firmware/blob/master/target_firmware/wlan/include/wlan_hdr.h#L99 >> >> -- >> Thomas -- 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
