Sadly that is the known work around. Sent from my iPhone
> On Aug 2, 2015, at 3:20 PM, Alex Perez <1432...@bugs.launchpad.net> wrote: > > Can confirm, I have the same problem. Workaround of 16 bit defaultdepth > is successful, albeit sub-optimal. > > -- > You received this bug notification because you are subscribed to the bug > report. > https://bugs.launchpad.net/bugs/1432949 > > Title: > r300 Mesa driver not loading with KMS enabled > > Status in mesa package in Ubuntu: > New > > Bug description: > I cannot get 3D acceleration to work. I was expecting to see the gears > via the command 'glxgears' I have KMS enable on my iBook G4 by using > the following parameter > > Linux radeon.modeset=1 video=offb:off video=1024x768-32 > video=radeonfb:off radeon.agpmode=-1 > > Here are my Mesa and Xorg output > > rican-linux@ibookG4-UbuntuMATE:~$ cat /var/log/Xorg.0.log |grep -e radeon -e > dri2 -e drm -e KMS > [ 32.774] Kernel command line: > root=UUID=fadadc01-6fd5-49fa-85f3-9e52d0fe6155 ro quiet splash video=offb:off > video=1024x768-32 video=radeonfb:off radeon.modeset=1 video=offb:off > video=1024x768-32 video=radeonfb:off radeon.agpmode=-1 > [ 33.203] (II) xfree86: Adding drm device (/dev/dri/card0) > [ 35.011] (II) LoadModule: "radeon" > [ 35.012] (II) Loading /usr/lib/xorg/modules/drivers/radeon_drv.so > [ 35.337] (II) Module radeon: vendor="X.Org Foundation" > [ 35.604] (II) [KMS] Kernel modesetting enabled. > [ 35.697] (II) Loading sub module "dri2" > [ 35.697] (II) LoadModule: "dri2" > [ 35.697] (II) Module "dri2" already built-in > [ 35.870] (II) RADEON(0): KMS Color Tiling: enabled > [ 35.870] (II) RADEON(0): KMS Color Tiling 2D: disabled > [ 35.870] (II) RADEON(0): KMS Pageflipping: enabled > rican-linux@ibookG4-UbuntuMATE:~$ LIBGL_DEBUG=verbose glxinfo |grep render > libGL: screen 0 does not appear to be DRI3 capable > libGL: pci id for fd 4: 1002:4e56, driver r300 > libGL: OpenDriver: trying /usr/lib/powerpc-linux-gnu/dri/tls/r300_dri.so > libGL: OpenDriver: trying /usr/lib/powerpc-linux-gnu/dri/r300_dri.so > libGL error: No matching fbConfigs or visuals found > libGL error: failed to load driver: r300 > libGL: OpenDriver: trying /usr/lib/powerpc-linux-gnu/dri/tls/swrast_dri.so > libGL: OpenDriver: trying /usr/lib/powerpc-linux-gnu/dri/swrast_dri.so > libGL error: No matching fbConfigs or visuals found > libGL error: failed to load driver: swrast > Error: couldn't find RGB GLX visual or fbconfig > rican-linux@ibookG4-UbuntuMATE:~$ dpkg -l libgl1-mesa-dri > Desired=Unknown/Install/Remove/Purge/Hold > | > Status=Not/Inst/Conf-files/Unpacked/halF-conf/Half-inst/trig-aWait/Trig-pend > |/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad) > ||/ Name Version Architecture Description > > +++-==============-============-============-================================= > ii libgl1-mesa-dr 10.5.0~rc1-0 powerpc free implementation of the > OpenGL > rican-linux@ibookG4-UbuntuMATE:~$ > > rican-linux@ibookG4-UbuntuMATE:~$ lsb_release -rd > Description: Ubuntu Vivid Vervet (development branch) > Release: 15.04 > > rican-linux@ibookG4-UbuntuMATE:~$ apt-cache policy libgl1-mesa-dri > libgl1-mesa-dri: > Installed: 10.5.0~rc1-0ubuntu1 > Candidate: 10.5.0-0ubuntu1 > Version table: > 10.5.0-0ubuntu1 0 > 500 http://ports.ubuntu.com/ubuntu-ports/ vivid/main powerpc Packages > *** 10.5.0~rc1-0ubuntu1 0 > 100 /var/lib/dpkg/status > > ProblemType: Bug > DistroRelease: Ubuntu 15.04 > Package: libgl1-mesa-dri 10.5.0~rc1-0ubuntu1 > ProcVersionSignature: Ubuntu 3.18.0-13.14-powerpc-smp 3.18.5 > Uname: Linux 3.18.0-13-powerpc-smp ppc > ApportVersion: 2.16.1-0ubuntu2 > Architecture: powerpc > CurrentDesktop: MATE > Date: Tue Mar 17 00:58:43 2015 > InstallationDate: Installed on 2015-03-17 (0 days ago) > InstallationMedia: Ubuntu-MATE 15.04 "Vivid Vervet" - Alpha powerpc > (20150225) > SourcePackage: mesa > UpgradeStatus: No upgrade log present (probably fresh install) > > To manage notifications about this bug go to: > https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/1432949/+subscriptions -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/1432949 Title: r300 Mesa driver not loading with KMS enabled Status in mesa package in Ubuntu: New Bug description: I cannot get 3D acceleration to work. I was expecting to see the gears via the command 'glxgears' I have KMS enable on my iBook G4 by using the following parameter Linux radeon.modeset=1 video=offb:off video=1024x768-32 video=radeonfb:off radeon.agpmode=-1 Here are my Mesa and Xorg output rican-linux@ibookG4-UbuntuMATE:~$ cat /var/log/Xorg.0.log |grep -e radeon -e dri2 -e drm -e KMS [ 32.774] Kernel command line: root=UUID=fadadc01-6fd5-49fa-85f3-9e52d0fe6155 ro quiet splash video=offb:off video=1024x768-32 video=radeonfb:off radeon.modeset=1 video=offb:off video=1024x768-32 video=radeonfb:off radeon.agpmode=-1 [ 33.203] (II) xfree86: Adding drm device (/dev/dri/card0) [ 35.011] (II) LoadModule: "radeon" [ 35.012] (II) Loading /usr/lib/xorg/modules/drivers/radeon_drv.so [ 35.337] (II) Module radeon: vendor="X.Org Foundation" [ 35.604] (II) [KMS] Kernel modesetting enabled. [ 35.697] (II) Loading sub module "dri2" [ 35.697] (II) LoadModule: "dri2" [ 35.697] (II) Module "dri2" already built-in [ 35.870] (II) RADEON(0): KMS Color Tiling: enabled [ 35.870] (II) RADEON(0): KMS Color Tiling 2D: disabled [ 35.870] (II) RADEON(0): KMS Pageflipping: enabled rican-linux@ibookG4-UbuntuMATE:~$ LIBGL_DEBUG=verbose glxinfo |grep render libGL: screen 0 does not appear to be DRI3 capable libGL: pci id for fd 4: 1002:4e56, driver r300 libGL: OpenDriver: trying /usr/lib/powerpc-linux-gnu/dri/tls/r300_dri.so libGL: OpenDriver: trying /usr/lib/powerpc-linux-gnu/dri/r300_dri.so libGL error: No matching fbConfigs or visuals found libGL error: failed to load driver: r300 libGL: OpenDriver: trying /usr/lib/powerpc-linux-gnu/dri/tls/swrast_dri.so libGL: OpenDriver: trying /usr/lib/powerpc-linux-gnu/dri/swrast_dri.so libGL error: No matching fbConfigs or visuals found libGL error: failed to load driver: swrast Error: couldn't find RGB GLX visual or fbconfig rican-linux@ibookG4-UbuntuMATE:~$ dpkg -l libgl1-mesa-dri Desired=Unknown/Install/Remove/Purge/Hold | Status=Not/Inst/Conf-files/Unpacked/halF-conf/Half-inst/trig-aWait/Trig-pend |/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad) ||/ Name Version Architecture Description +++-==============-============-============-================================= ii libgl1-mesa-dr 10.5.0~rc1-0 powerpc free implementation of the OpenGL rican-linux@ibookG4-UbuntuMATE:~$ rican-linux@ibookG4-UbuntuMATE:~$ lsb_release -rd Description: Ubuntu Vivid Vervet (development branch) Release: 15.04 rican-linux@ibookG4-UbuntuMATE:~$ apt-cache policy libgl1-mesa-dri libgl1-mesa-dri: Installed: 10.5.0~rc1-0ubuntu1 Candidate: 10.5.0-0ubuntu1 Version table: 10.5.0-0ubuntu1 0 500 http://ports.ubuntu.com/ubuntu-ports/ vivid/main powerpc Packages *** 10.5.0~rc1-0ubuntu1 0 100 /var/lib/dpkg/status ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: libgl1-mesa-dri 10.5.0~rc1-0ubuntu1 ProcVersionSignature: Ubuntu 3.18.0-13.14-powerpc-smp 3.18.5 Uname: Linux 3.18.0-13-powerpc-smp ppc ApportVersion: 2.16.1-0ubuntu2 Architecture: powerpc CurrentDesktop: MATE Date: Tue Mar 17 00:58:43 2015 InstallationDate: Installed on 2015-03-17 (0 days ago) InstallationMedia: Ubuntu-MATE 15.04 "Vivid Vervet" - Alpha powerpc (20150225) SourcePackage: mesa UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/1432949/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
