Hi Robert, thanks for all the effort you put into this. I'm trying the 2015-01-06 testing release with the 3.14 kernel and have some issues and questions:
1. Since there are SGX modules availible, does that mean that hardware accelerated graphics are working on this image? 2. I'm having trouble understanding the new devicetree setup. I've had a custom devicetreeoverlay in the old image that was working as expected but I don't know how to activate it with the new kernel. Though I was able to find this <http://elinux.org/Beagleboard:Capes_3.8_to_3.14#Custom_dtb> page, I'm not sure how to interpret the bulletpoints in there to get it working. 3. While playing around with the above mentioned image, I ran into some problems where I don't know if they are bugs or if I did something wrong: 1. After flashing the image to my eMMC, then running the update_kernel.sh script and rebooting, the time and date of my BBB is set somewhere in march 2015 (in the future). This causes errors with some utilities complaining about dates in the future, like apt-get. 2. Also related to apt-get, but have also seen wget complaining about invalid https certificates. Don't know what causes this but it's very annoying and I don't know of a fix to this. 3. The USB wifi dongle I am using (Ralink 2870) is working fine, but sometimes the troughput gets very low (like 5-10kb/s) and dmesg shows TONS of this error message: [10001.306251] ieee80211 phy0: rt2800usb_entry_txstatus_timeout: Warning - TX status timeout for entry 9 in queue 2 Also, the syslog daemon is shooting up in CPU usage due to these messages coming in every couple milli seconds. Propably related to this problem: When booting up, my BBB is making a 80 second pause while trying to load the firmware for the dongle. Here's a section of my dmesg: [ 9.984258] ieee80211 phy0: rt2x00_set_rt: Info - RT chipset 5390, rev 0502 detected [ 9.998530] ieee80211 phy0: rt2x00_set_rf: Info - RF chipset 5370 detected [ 10.019158] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht' [ 10.024321] usbcore: registered new interface driver rt2800usb [ 90.122572] ieee80211 phy0: rt2x00lib_request_firmware: Info - Loading firmware file 'rt2870.bin' [ 90.140837] ieee80211 phy0: rt2x00lib_request_firmware: Info - Firmware detected - version: 0.29 Perhaps you could shed some light on the issues or point me to a tutorial. Thanks, Sebastian -- 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.
