apport information ** Tags added: apport-collected staging
** Description changed: The Mesa project requires a kernel change to support OpenGL 3.0 on Intel's gen7 (Ivy Bridge) hardware. To reproduce the issue, run: $ glxinfo| grep "OpenGL version" This result is the failing case: OpenGL version string: 2.1 Mesa 8.0.2 This result is the successful case: OpenGL version string: 3.0 Mesa 8.0.2 To resolve the issue, the kernel commit ae662d31264979e52581bd2573bf0b82812f52ab "drm/i915: Add support for resetting the SO write pointers on gen7." should be cherry-picked. (This commit is available in the kernel mainline.) I have tested this with git://kernel.ubuntu.com/ubuntu/ubuntu-precise.git The commit cherry picks cleanly, and resolves the issue. + --- + AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. + ApportVersion: 2.0.1-0ubuntu12 + Architecture: amd64 + ArecordDevices: + **** List of CAPTURE Hardware Devices **** + card 0: PCH [HDA Intel PCH], device 0: STAC92xx Analog [STAC92xx Analog] + Subdevices: 1/1 + Subdevice #0: subdevice #0 + AudioDevicesInUse: + USER PID ACCESS COMMAND + /dev/snd/controlC0: jljusten 1727 F.... pulseaudio + Card0.Amixer.info: + Card hw:0 'PCH'/'HDA Intel PCH at 0xd0730000 irq 48' + Mixer name : 'Intel PantherPoint HDMI' + Components : 'HDA:111d76e0,103c18df,00100303 HDA:80862806,80860101,00100000' + Controls : 31 + Simple ctrls : 12 + DistroRelease: Ubuntu 12.04 + InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release amd64 (20120425) + MachineType: Hewlett-Packard HP EliteBook 9470m + Package: linux (not installed) + ProcEnviron: + TERM=xterm + PATH=(custom, user) + LANG=en_US.UTF-8 + SHELL=/bin/bash + ProcFB: 0 inteldrmfb + ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.2.0-29-generic root=UUID=46c2800d-27cf-4825-b4a1-7e52a40e63fa ro crashkernel=384M-2G:64M,2G-:128M quiet splash vt.handoff=7 + ProcVersionSignature: Ubuntu 3.2.0-29.46-generic 3.2.24 + RelatedPackageVersions: + linux-restricted-modules-3.2.0-29-generic N/A + linux-backports-modules-3.2.0-29-generic N/A + linux-firmware 1.79 + StagingDrivers: mei + Tags: precise staging + Uname: Linux 3.2.0-29-generic x86_64 + UpgradeStatus: No upgrade log present (probably fresh install) + UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo + dmi.bios.date: 06/07/2012 + dmi.bios.vendor: Hewlett-Packard + dmi.bios.version: 68IBD Ver. B.05 + dmi.board.name: 18DF + dmi.board.vendor: Hewlett-Packard + dmi.board.version: KBC Version 62.0A + dmi.chassis.asset.tag: 72612S2012 + dmi.chassis.type: 10 + dmi.chassis.vendor: Hewlett-Packard + dmi.modalias: dmi:bvnHewlett-Packard:bvr68IBDVer.B.05:bd06/07/2012:svnHewlett-Packard:pnHPEliteBook9470m:pvrA1009C12:rvnHewlett-Packard:rn18DF:rvrKBCVersion62.0A:cvnHewlett-Packard:ct10:cvr: + dmi.product.name: HP EliteBook 9470m + dmi.product.version: A1009C12 + dmi.sys.vendor: Hewlett-Packard ** Attachment added: "AcpiTables.txt" https://bugs.launchpad.net/bugs/1037293/+attachment/3263293/+files/AcpiTables.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1037293 Title: Intel gen7 graphics OpenGL 3.0 support on 12.04 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1037293/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
