here is a easy way to reproduce the problem without a ltsp setup on the first computer: 1 ) sudo vim /usr/share/gdm/gdm.schemas change :
<schema> <key>security/DisallowTCP</key> <signature>b</signature> <default>true</default> </schema> to <schema> <key>security/DisallowTCP</key> <signature>b</signature> <default>false</default> </schema> 2) logout 3) log in 4) in a console run : $ xhost + 5) on another computer: DISPLAY=<ip of the first computer>:0 glxinfo computer1 $ DISPLAY=X.X.X.X:0 glxinfo name of display: 10.145.0.54:0.0 X Error of failed request: BadRequest (invalid request code or no such operation) Major opcode of failed request: 137 (DRI2) Minor opcode of failed request: 1 (DRI2Connect) Serial number of failed request: 18 Current serial number in output stream: 18 6) when connected via ssh on the same computer, running the same command works. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/785368 Title: dri not working with ltsp on natty _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
