Public bug reported: After updating my Ubuntu 12.04 (amd64) to kernel 3.2.0-31 and fglrx- updates 2:8.982-0ubuntu0.1 my X11 is *not* accelerated any more (e.g. no desktop/windows effects). It feels very sluggish.
In /var/log/Xorg.0.log I found the following: [ 33.043] (==) fglrx(0): Buffer Tiling is ON [ 33.044] (II) Loading sub module "fglrxdrm" [ 33.044] (II) LoadModule: "fglrxdrm" [ 33.044] (II) Loading /usr/lib/x86_64-linux-gnu/xorg/extra-modules/extra-modules.dpkg-tmp/modules/linux/libfglrxdrm.so [ 33.044] (II) Module fglrxdrm: vendor="FireGL - AMD Technologies Inc." [ 33.044] compiled for 1.4.99.906, module version = 8.98.2 [ 33.045] ukiDynamicMajor: failed to open /proc/ati/major [ 33.045] ukiDynamicMajor: failed to open /proc/ati/major [ 33.045] (**) fglrx(0): NoAccel = NO [ 33.045] (**) fglrx(0): AMD 2D Acceleration Architecture enabled [ 33.045] (--) fglrx(0): Chipset: "ATI Radeon HD 5450 " (Chipset = 0x68f9) [...] [ 33.968] (EE) fglrx(0): atiddxDriScreenInit failed, GPS not been initialized. [ 33.968] (WW) fglrx(0): *********************************************************** [ 33.968] (WW) fglrx(0): * DRI initialization failed * [ 33.968] (WW) fglrx(0): * kernel module (fglrx.ko) may be missing or incompatible * [ 33.968] (WW) fglrx(0): * 2D and 3D acceleration disabled * [ 33.968] (WW) fglrx(0): *********************************************************** [...] [ 34.949] (EE) fglrx(0): XMM failed to open CMMQS connection.(EE) fglrx(0): [ 34.949] (EE) fglrx(0): XMM failed to initialize [...] [ 37.906] [glesx] __glESXExtensionInit: No GL ES2.0 capable screen found! [ 37.918] (II) AIGLX: Screen 0 is not DRI capable ** Affects: fglrx-installer-updates (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1048508 Title: fglrx-updates 2:8.982-0ubuntu0.1: DRI initialization failed (with 3.2.0-31 kernel) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/fglrx-installer-updates/+bug/1048508/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs