El Wed, 05 Oct 2011 21:31:25 +0200 cubells <vicent@vcubells.net> va dir: > > hubble <hubble@telefonica.net>: > > > A veure si m'aclaro: > > Jo també m'estic liant. > > > glxinfo | grep OpenGL > > OpenGL vendor string: Mesa Project > > OpenGL renderer string: Software Rasterizer > > OpenGL version string: 1.4 (2.1 Mesa 7.11) > > OpenGL extensions: > > > > el gallium no surt per enlloc. > > > > Serà cosa del kernel? > > > Prova a forçar la càrrega del nouveau al xorg.conf posant-hi quelcom així: > > Section "Device" > Identifier "Default Device" > Driver "nouveau" > Option "DRI" "on" > Option "AccelMethod" "EXA" # EXA should fit most cases. > Option "EXAVSync" "on" # EXAVSync is explained above. > Option "DMAForXv" "on" # Forced option in order to > enable Xv overlay. > Option "ScalerWidth" "2048" # That should fix some very > rare bugs. > Option "EnablePageFlip" "on" # It will not be enabled on > R5xx cards. > Option "RenderAccel" "on" # Optional. It should be > enabled by default. > Option "AccelDFS" "on" #Optional. See the man page. > > EndSection > > Section "Screen" > Identifier "Default Screen" > DefaultDepth 24 > Option "ForceGallium" "True" > EndSection > > O tal vegada quelcom més senzill, com ara simplement: > > Section "Device" > Identifier "Default screen" > Option "ForceGallium" "True" > EndSection > > La sortida que hauries d'obtindre hauria de ser quelcom així: > > $ glxinfo | grep OpenGL > OpenGL vendor string: nouveau > OpenGL renderer string: Gallium 0.4 on NV30 > OpenGL version string: 2.1 Mesa 7.10 > OpenGL shading language version string: 1.20 > > i hauries d'arribar a + de 4000 frames. > > Doncs no. Amb la configuració llarga no arrencquen les X's, dona una errada de que el drm no troba el device, acompanyo el log *error-xorg-llarg*. Amb la configuració curta arrenquen les X's, però: hubble@niebla:~$ glxinfo | grep OpenGL OpenGL vendor string: Mesa Project OpenGL renderer string: Software Rasterizer OpenGL version string: 1.4 (2.1 Mesa 7.11) OpenGL extensions: I la velocitat ve a ser la mateixa hubble@niebla:~$ glxgears 602 frames in 5.0 seconds = 119.831 FPS 700 frames in 5.1 seconds = 138.453 FPS Moltes gràcies > > -- > > cubells > > web: vcubells.net > microblogging: identi.ca/cubells > xmpp: cubells@jabber.org > > -- > > > -- > To UNSUBSCRIBE, email to debian-user-catalan-REQUEST@lists.debian.org > with a subject of "unsubscribe". Trouble? Contact listmaster@lists.debian.org > Archive: 4E8CB08D.5060809@vcubells.net">http://lists.debian.org/4E8CB08D.5060809@vcubells.net >
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