On Wed, Jul 29, 2015 at 8:00 PM, Robert Nelson <[email protected]> wrote: > Please retest with: 4.1.3-ti-r6 > > cd /opt/scripts/tools/ > git pull > > sudo ./update_kernel.sh --ti-kernel --beta > > > > On Wed, Jul 29, 2015 at 7:53 PM, Sina Chou <[email protected]> wrote: >> I use D-Link Corp. DWA-121 802.11n Wireless N 150 on beaglebone black RevC. >> For USB hotplug purpose, I update my kernel to EXPERIMENTAL 4.2.0-rc4-bone2 >> and TESTING 4.1.0-rc8-bone9. >> However, I found that on newer version compared to STABLE 3.8.13-bone73 , >> ping packet loss rate is higher. >> some packets response ""Destination Host Unreachable" >> Anyone having idea or have similar problems? > > Please retest with: 4.1.3-ti-r6 > > cd /opt/scripts/tools/ > git pull > > sudo ./update_kernel.sh --ti-kernel --beta > > Then create a file /etc/modprobe.d/8192cu.conf with the following contents: > > options 8192cu rtw_power_mgnt=0 rtw_enusbss=0
Sorry this ^8192cu step was for the old driver, for the mainline just: sudo iwconfig wlan0 power off to disable power managment... Regards, -- Robert Nelson https://rcn-ee.com/ -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
