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--- livebox:beagleboneporting [2014/02/11 09:05] – brett
+++ livebox:beagleboneporting [2014/02/12 21:17] – [dmesg log filled with hdmi messages?] mark_baldwin
@@ Line 235: / Line 235: @@
 </code>
-==== connman is fucked ====
+===== connman is shit =====
-This service is not ready for the prime time and personally I don't want it anywhere near my beaglebone.
+Connman has no right to be used on MY embedded hardware, yeah yeah I know all the argument about fall back and what if the network isn't etc etc... But really I don't give a shit, if the network is not up we are hosed.
+I don't want connman anywhere near my beaglebone.
 I want this -> http://www.unix.com/man-page/Linux/5/interfaces/
-How to remove connman and revert to traditional, might I add sane, network interface start up.
+How to remove connman and revert to traditional network interface start up.
 <code>
@@ Line 283: / Line 285: @@
 </code>
+===== dmesg log filled with hdmi messages? =====
+After running the Beaglebone for a while you may notice messages like this
+<code>
+[drm:output_poll_execute], [CONNECTOR:5:HDMI-A-1] status updated from 2 to 2
+</code>
+in the log called with dmesg. It's not really a problem unless you are trying to debug but still annoying.
+To stop these edit the uEnv.txt file on the FAT partition (not uEnv.txt in /boot)
+Mount the partition
+<code>
+mount /dev/mmcblk0p1  /mnt/card
+</code>
+edit the uEnv.txt file to remove the drm_debug part
+<code>
+nano /mnt/card/uEnv.txt
+</code>
+and remove drm.debug=7
+Save the file:
+<code>
+Ctrl-X, Y
+</code>
+Unmount the partition:
+<code>
+umount /mnt/card
+</code>
+Reboot the board:
+<code>
+shutdown -r now
+</code>