I am using the Xorg drivers. Attached is the output of my Xorg log and glxinfo log. thanks -mohan <div class="gmail_quote">On Mon, Jun 30, 2008 at 10:20 AM, Adam K Kirchhoff <<a href="mailto:adamk@voicenet.com">adamk@voicenet.com</a>> wrote: <blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;"> If you get a white screen when starting up compiz, your drivers are almost certainly not setup correct. Are you using fglrx or the open source drivers? If it's fglrx, you should ask on the appropriate forum for help from AMD: <a href="http://www.phoronix.com/forums/forumdisplay.php?f=19" target="_blank">http://www.phoronix.com/forums/forumdisplay.php?f=19</a> If it's the open source drivers, please attach or pastebin your /var/log/Xorg.0.log file and the output of 'LIBGL_ALWAYS_INDIRECT=1 glxinfo'. Adam On Mon, 30 Jun 2008 10:12:51 -0700 <div><div></div><div class="Wj3C7c">"Mohan Parthasarathy" <<a href="mailto:suruti94@gmail.com">suruti94@gmail.com</a>> wrote: > Hi, > > I tried but with no difference. First the screen goes "white" and i > need to "ctrl-C" to get back. > > -mohan > > P.S: The odd thing is that my "ctrl-Alt-F?" does not work anymore and > makes it even more harder > to debug > > On Mon, Jun 30, 2008 at 9:56 AM, drago01 <<a href="mailto:drago01@gmail.com">drago01@gmail.com</a>> wrote: > > > On Mon, Jun 30, 2008 at 6:53 PM, Mohan Parthasarathy > > <<a href="mailto:suruti94@gmail.com">suruti94@gmail.com</a>> wrote: > > > Hi, > > > > > > According to my Xserver log, AIGLX is enabled and glxinfo is > > > reporting > > that > > > direct rendering is enabled > > > and it is able to find all the server side glx extensions > > > (GLX_EXT_texture_from_pixmap etc.) > > > > > > When i run "compiz --replace", I get the error saying > > > > > > "GL_EXT_texture_from_pixmap is not supported by rendering > > > context, trying indirect rendering context instead" > > > inotify_add_watch: No such file or directory > > > failed to create drawable. > > > ... > > > > > > It is extremely slow after this. Any clues on what is going on ? > > > I am running on ubuntu fiesty with Xserver <a href="http://1.5.99.1" target="_blank">1.5.99.1</a> on ATI RADEON > > > X1650 > > PRO. > > > > do export LIBGL_ALWAYS_INDIRECT=1 before starting compiz > > > </div></div>-- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean. </blockquote></div>