Public bug reported: Your system is providing 3D via software rendering rather than hardware rendering. This is a compatibility mode which should display 3D graphics properly but the performance may be very poor. If the problem you're reporting is related to graphics performance, your real question may be why X didn't use hardware acceleration for your system.
ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: xorg 1:7.7+1ubuntu8.1 ProcVersionSignature: Ubuntu 3.13.0-170.220-generic 3.13.11-ckt39 Uname: Linux 3.13.0-170-generic x86_64 .tmp.unity.support.test.1: ApportVersion: 2.14.1-0ubuntu3.29 Architecture: amd64 CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' CompositorRunning: compiz CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0' CompositorUnredirectFSW: true CurrentDesktop: Unity Date: Fri Jul 24 03:20:06 2020 DistUpgraded: Fresh install DistributionChannelDescriptor: # This is a distribution channel descriptor # For more information see http://wiki.ubuntu.com/DistributionChannelDescriptor canonical-oem-somerville-trusty-amd64-20140620-0 DistroCodename: trusty DistroVariant: ubuntu DkmsStatus: oem-audio-hda-daily, 0.201601261029~ubuntu14.04.1, 3.13.0-170-generic, x86_64: installed oem-audio-hda-daily, 0.201601261029~ubuntu14.04.1, 3.13.0-53-generic, x86_64: installed synaptic-i2c-hid-3.13.0-32-backport, 1.6.4, 3.13.0-170-generic, x86_64: installed virtualbox, 4.3.40, 3.13.0-170-generic, x86_64: installed ExtraDebuggingInterest: Yes, if not too technical GraphicsCard: Intel Corporation Device [8086:22b1] (rev 35) (prog-if 00 [VGA controller]) Subsystem: Dell Device [1028:06ac] InstallationDate: Installed on 2020-07-22 (1 days ago) InstallationMedia: Ubuntu 14.04 "Trusty" - Build amd64 LIVE Binary 20140620-04:25 ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-170-generic root=UUID=c19be7d4-6630-4858-92a4-1ecda27d8cfc ro locale=en_US quiet splash radeon.modeset=0 nouveau.modeset=0 i915.disable_power_well=0 video.use_native_backlight=1 radeon.modeset=0 nouveau.modeset=0 i915.disable_power_well=0 video.use_native_backlight=1 vt.handoff=7 Renderer: Software SourcePackage: xorg UpgradeStatus: No upgrade log present (probably fresh install) dmi.product.name: Inspiron 15-3552 version.compiz: compiz 1:0.9.11.3+14.04.20160425-0ubuntu1 version.ia32-libs: ia32-libs N/A version.libdrm2: libdrm2 2.4.67-1ubuntu0.14.04.2 version.libgl1-mesa-dri: libgl1-mesa-dri 10.1.3-0ubuntu0.6 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 10.1.3-0ubuntu0.6 version.xserver-xorg-core: xserver-xorg-core 2:1.15.1-0ubuntu2.11 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.8.2-1ubuntu2 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.3.0-1ubuntu3.1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.910-0ubuntu1.7 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.10-1ubuntu2 xserver.bootTime: Fri Jul 24 00:58:07 2020 xserver.configfile: default xserver.logfile: /var/log/Xorg.0.log xserver.outputs: xserver.version: 2:1.15.1-0ubuntu2.11 ** Affects: xorg (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug compiz-0.9 trusty ubuntu -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1888746 Title: graphics performance very poor To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1888746/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs