Ubuntu 14.04无法识别安装的英特尔图形驱动程序
我对此完全陌生。 我在新戴尔桌面上运行Ubuntu 14.04。 我使用Xorg和compiz有一个问题，使用> 60％的CPU。 我认为这是因为我的图形驱动程序无法被识别，因此软件被用作加速器而不是卡。
我的卡是Intel Xeon E3-1200 v3 / 4th Gen Core。 请看下面的输出，并问我是否遗漏了重要信息。 我很感激任何建议。 我认为有说服力的行是“不是软件渲染：否”，“（EE）无法加载模块”模式设置“（模块不存在，0）”和“AIGLX：屏幕0不支持DRI2; AIGLX ：恢复软件渲染“是信息线。
我更新了英特尔驱动程序。
uname -a
Linux xxx 3.13.0-32-generic #57-Ubuntu SMP Tue Jul 15 03:51:08 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux lshw -cvideo
*-display UNCLAIMED description: VGA compatible controller product: Xeon E3-1200 v3/4th Gen Core Processor Integrated Graphics Controller vendor: Intel Corporation physical id: 2 bus info: pci@0000:00:02.0 version: 06 width: 64 bits clock: 33MHz capabilities: vga_controller bus_master cap_list configuration: latency=0 resources: memory:f7800000-f7bfffff memory:e0000000-efffffff ioport:f000(size=64)
输出：/ usr / lib / nux / unity_support_test -p
OpenGL vendor string: VMware, Inc. OpenGL renderer string: Gallium 0.4 on llvmpipe (LLVM 3.4, 256 bits) OpenGL version string: 2.1 Mesa 10.1.3 Not software rendered: no Not blacklisted: yes GLX fbconfig: yes GLX texture from pixmap: yes GL npot or rect textures: yes GL vertex program: yes GL fragment program: yes GL vertex buffer object: yes GL framebuffer object: yes GL version is 1.4+: yes Unity 3D supported: no
我的Xorg.0.log的相关部分：
[ 10.871] Loading extension GLX [ 10.871] (==) Matched intel as autoconfigured driver 0 [ 10.871] (==) Matched modesetting as autoconfigured driver 1 [ 10.871] (==) Matched fbdev as autoconfigured driver 2 [ 10.871] (==) Matched vesa as autoconfigured driver 3 [ 10.871] (==) Assigned the driver to the xf86ConfigLayout [ 10.871] (II) LoadModule: "intel" [ 10.871] (II) Loading /usr/lib/xorg/modules/drivers/intel_drv.so [ 10.873] (II) Module intel: vendor="X.Org Foundation" [ 10.873] compiled for 1.15.0, module version = 2.99.910 [ 10.873] Module class: X.Org Video Driver [ 10.873] ABI class: X.Org Video Driver, version 15.0 [ 10.873] (II) LoadModule: "modesetting" [ 10.873] (WW) Warning, couldn't open module modesetting [ 10.873] (II) UnloadModule: "modesetting" [ 10.873] (II) Unloading modesetting [ 10.873] (EE) Failed to load module "modesetting" (module does not exist, 0) [ 10.873] (II) LoadModule: "fbdev" [ 10.873] (II) Loading /usr/lib/xorg/modules/drivers/fbdev_drv.so [ 10.873] (II) Module fbdev: vendor="X.Org Foundation" [ 10.873] compiled for 1.15.0, module version = 0.4.4 [ 10.873] Module class: X.Org Video Driver [ 10.873] ABI class: X.Org Video Driver, version 15.0 [ 10.873] (II) LoadModule: "vesa" [ 10.873] (II) Loading /usr/lib/xorg/modules/drivers/vesa_drv.so [ 10.873] (II) Module vesa: vendor="X.Org Foundation" [ 10.873] compiled for 1.15.0, module version = 2.3.3 [ 10.873] Module class: X.Org Video Driver [ 10.873] ABI class: X.Org Video Driver, version 15.0 [ 10.873] (==) Matched intel as autoconfigured driver 0 [ 10.873] (==) Matched modesetting as autoconfigured driver 1 [ 10.873] (==) Matched fbdev as autoconfigured driver 2 [ 10.873] (==) Matched vesa as autoconfigured driver 3 [ 10.873] (==) Assigned the driver to the xf86ConfigLayout [ 10.873] (II) LoadModule: "intel" [ 10.874] (II) Loading /usr/lib/xorg/modules/drivers/intel_drv.so [ 10.874] (II) Module intel: vendor="X.Org Foundation" [ 10.874] compiled for 1.15.0, module version = 2.99.910 [ 10.874] Module class: X.Org Video Driver [ 10.874] ABI class: X.Org Video Driver, version 15.0 [ 10.874] (II) UnloadModule: "intel" [ 10.874] (II) Unloading intel [ 10.874] (II) Failed to load module "intel" (already loaded, 32548) [ 10.874] (II) LoadModule: "modesetting" [ 10.874] (WW) Warning, couldn't open module modesetting [ 10.874] (II) UnloadModule: "modesetting" [ 10.874] (II) Unloading modesetting [ 10.874] (EE) Failed to load module "modesetting" (module does not exist, 0) [ 10.874] (II) LoadModule: "fbdev" [ 10.874] (II) Loading /usr/lib/xorg/modules/drivers/fbdev_drv.so [ 10.874] (II) Module fbdev: vendor="X.Org Foundation" [ 10.874] compiled for 1.15.0, module version = 0.4.4 [ 10.874] Module class: X.Org Video Driver [ 10.874] ABI class: X.Org Video Driver, version 15.0 [ 10.874] (II) UnloadModule: "fbdev" [ 10.874] (II) Unloading fbdev [ 10.874] (II) Failed to load module "fbdev" (already loaded, 0) [ 10.874] (II) LoadModule: "vesa" [ 10.874] (II) Loading /usr/lib/xorg/modules/drivers/vesa_drv.so [ 10.874] (II) Module vesa: vendor="X.Org Foundation" [ 10.874] compiled for 1.15.0, module version = 2.3.3 [ 10.874] Module class: X.Org Video Driver [ 10.874] ABI class: X.Org Video Driver, version 15.0 [ 10.874] (II) UnloadModule: "vesa" [ 10.874] (II) Unloading vesa [ 10.874] (II) Failed to load module "vesa" (already loaded, 0) [ 10.874] (II) intel: Driver for Intel(R) Integrated Graphics Chipsets: i810, i810-dc100, i810e, i815, i830M, 845G, 854, 852GM/855GM, 865G, 915G, E7221 (i915), 915GM, 945G, 945GM, 945GME, Pineview GM, Pineview G, 965G, G35, 965Q, 946GZ, 965GM, 965GME/GLE, G33, Q35, Q33, GM45, 4 Series, G45/G43, Q45/Q43, G41, B43 [ 10.875] (II) intel: Driver for Intel(R) HD Graphics: 2000-5000 [ 10.875] (II) intel: Driver for Intel(R) Iris(TM) Graphics: 5100 [ 10.875] (II) intel: Driver for Intel(R) Iris(TM) Pro Graphics: 5200 [ 10.875] (II) FBDEV: driver for framebuffer: fbdev [ 10.875] (II) VESA: driver for VESA chipsets: vesa [ 10.875] (++) using VT number 7 [ 10.881] (II) Loading sub module "fbdevhw" [ 10.881] (II) LoadModule: "fbdevhw" [ 10.881] (II) Loading /usr/lib/xorg/modules/libfbdevhw.so [ 10.881] (II) Module fbdevhw: vendor="X.Org Foundation" [ 10.881] compiled for 1.15.1, module version = 0.0.2 [ 10.881] ABI class: X.Org Video Driver, version 15.0 [ 10.881] (**) FBDEV(0): claimed PCI slot 0@0:2:0 [ 10.881] (II) FBDEV(0): using default device [ 10.881] (WW) Falling back to old probe method for vesa [ 10.881] (II) FBDEV(0): Creating default Display subsection in Screen section "Default Screen Section" for depth/fbbpp 24/32 [ 10.881] (==) FBDEV(0): Depth 24, (==) framebuffer bpp 32 [ 10.881] (==) FBDEV(0): RGB weight 888 [ 10.881] (==) FBDEV(0): Default visual is TrueColor [ 10.881] (==) FBDEV(0): Using gamma correction (1.0, 1.0, 1.0) [ 10.881] (II) FBDEV(0): hardware: VESA VGA (video memory: 9024kB) [ 10.881] (II) FBDEV(0): checking modes against framebuffer device... [ 10.881] (II) FBDEV(0): checking modes against monitor... [ 10.881] (--) FBDEV(0): Virtual size is 1920x1200 (pitch 1920) [ 10.881] (**) FBDEV(0): Built-in mode "current": 230.4 MHz, 94.7 kHz, 77.4 Hz [ 10.881] (II) FBDEV(0): Modeline "current"x0.0 230.41 1920 1952 2192 2432 1200 1204 1208 1224 -hsync -vsync -csync (94.7 kHz b) [ 10.881] (==) FBDEV(0): DPI set to (96, 96) [ 10.881] (II) Loading sub module "fb" [ 10.881] (II) LoadModule: "fb" [ 10.881] (II) Loading /usr/lib/xorg/modules/libfb.so [ 10.881] (II) Module fb: vendor="X.Org Foundation" [ 10.881] compiled for 1.15.1, module version = 1.0.0 [ 10.881] ABI class: X.Org ANSI C Emulation, version 0.4 [ 10.881] (**) FBDEV(0): using shadow framebuffer [ 10.881] (II) Loading sub module "shadow" [ 10.881] (II) LoadModule: "shadow" [ 10.881] (II) Loading /usr/lib/xorg/modules/libshadow.so [ 10.881] (II) Module shadow: vendor="X.Org Foundation" [ 10.881] compiled for 1.15.1, module version = 1.1.0 [ 10.881] ABI class: X.Org ANSI C Emulation, version 0.4 [ 10.881] (II) UnloadModule: "vesa" [ 10.881] (II) Unloading vesa [ 10.881] (==) Depth 24 pixmap format is 32 bpp [ 10.881] (EE) FBDEV(0): FBIOBLANK: Invalid argument [ 10.881] (==) FBDEV(0): Backing store enabled [ 10.882] (==) FBDEV(0): DPMS enabled [ 10.882] (==) RandR enabled [ 10.884] (II) SELinux: Disabled on system [ 10.885] (II) AIGLX: Screen 0 is not DRI2 capable [ 10.885] (EE) AIGLX: reverting to software rendering [ 10.903] (II) AIGLX: Loaded and initialized swrast [ 10.903] (II) GLX: Initialized DRISWRAST GL provider for screen 0
星期二更新：此问题仍在继续。 我注意到的其他exception可能与此有关：
我的显示器被检测为“内置显示器”，无法更改分辨率。 我认为这必须是相关的。 （我有一个外接显示器。）
xrandr的输出–verbose：
xrandr: Failed to get size of gamma for output default Screen 0: minimum 1920 x 1200, current 1920 x 1200, maximum 1920 x 1200 default connected primary 1920x1200+0+0 (0x17f) normal (normal) 0mm x 0mm Identifier: 0x17e Timestamp: 173701 Subpixel: unknown Clones: CRTC: 0 CRTCs: 0 Transform: 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 filter: 1920x1200 (0x17f) 177.4MHz *current h: width 1920 start 0 end 0 total 1920 skew 0 clock 92.4KHz v: height 1200 start 0 end 0 total 1200 clock 77.0Hz
星期三更新：我找到了英特尔的“驱动程序设备管理器”工具。 安装好了。 它正确地将我的图形硬件列为Intel Corporation Xeon E3-1200 v3 / 4th Gen Core Processor集成图形控制器，但激活的驱动程序是frambuffer显示驱动程序（fbdev）。 它让我可以选择在说明中使用“推荐”激活intel驱动程序（版本2：2.99：910-0ubuntu1）。 这一切都很好，花花公子。
选中“激活”以获取正确的驱动程序。 它要求重新启动计算机。 说确定并重新启动…..没有骰子。 结果相同。 恢复到镓0.4。
有什么想法吗？ 我的问题在哪里？ 它是在硬件中，在驱动程序中，还是在某些其他ubuntu文件中的某个位置？
您可以尝试安装intel-linux-graphics-installer。 我亲自将它与各种沙滩卡一起使用，试一试也不会有什么坏处。
如果您没有gdebi我建议使用gdebi安装deb软件包来修复可能出现的依赖性问题：
sudo apt-get update && sudo apt-get install gdebi
现在从01.org下载安装程序
wget https://download.01.org/gfx/ubuntu/14.04/main/pool/main/i/intel-linux-graphics-installer/intel-linux-graphics-installer_1.0.6-0intel1_amd64.deb
使deb可执行并使用gdebi安装：
sudo chmod +x intel-linux-graphics-installer_1.0.6-0intel1_amd64.deb sudo gdebi intel-linux-graphics-installer_1.0.6-0intel1_amd64.deb
现在，要运行安装程序，只需使用以下命令：
intel-linux-graphics-installer
重启以使更改生效。
有关英特尔开源技术的更多信息，请访问此处
和这里
https://01.org/linuxgraphics/downloads/2014/intelr-graphics-installer-1.0.6-linux
您可以使用VDPAU_DRIVERS=va_gl命令启用VDPAU和VAAPI。 这里是源http://www.webupd8.org/2013/09/adobe-flash-player-hardware.html的链接
sudo apt-get install i965-va-driver sudo add-apt-repository ppa:nilarimogard/webupd8 sudo apt-get update sudo apt-get install i965-va-driver libvdpau-va-gl1
默认情况下，Adobe Flash不允许加速，因此您必须创建如下配置文件：
sudo mkdir -p /etc/adobe echo "EnableLinuxHWVideoDecode=1" | sudo tee /etc/adobe/mms.cfg echo "OverrideGPUValidation=1" | sudo tee -a /etc/adobe/mms.cfg
这在系统范围内不能很好地工作，因为它与已经利用VDPAU的应用程序冲突。 因此，要使用VDPAU运行单个应用程序，请遵循此示例。
VDPAU_DRIVER=va_gl firefox
这将使用VDPAU驱动程序运行firefox和adobe flash。 我还用Gimp和其他一些像VLC和mplayer测试了这个。
另外，因为/ usr / bin / firefox是一个simlink，你可以安全地删除这个文件，如下所示：
sudo rm /usr/bin/firefox
并使用bash脚本替换文件，以便在您自动打开firefox时使用VDPAU（将整个命令复制并粘贴到一个打开的终端，一次两行）
echo '#!/bin/bash VDPAU_DRIVER=va_gl /usr/lib/firefox/firefox.sh' | sudo tee /usr/bin/firefox
最后，要使其可执行：
sudo chmod +x /usr/bin/firefox
现在你应该为firefox提供硬件加速和加速硬件解码。
要获得铬或铬的支持，请键入：
chrome://flags
在url栏中启用“覆盖软件渲染列表”选项，它就像列表中的第一个。
然后，使用“synaptic”包管理器搜索opengl或GL，加速，渲染，解码等。安装所有你可以找到的gl支持，但是，请务必注意要做的更改以确保通过在此过程中默认卸载所需的应用程序，您不会安装会破坏系统的东西。 （在接受任何更改之前，请注意并阅读）。 如果chrome或chromium URL页面上不支持任何内容
chrome://gpu
。 。 。 你通常可以安装gl支持来解决这个问题。 我无法解决的唯一问题是完全加速解码。 这并不完全支持，并且通常会在YouTubevideo等过程中引发错误。 因为chrome使用pepperflash而不是常规的adobe flash软件，所以使用带有谷歌浏览器或铬的VDPAU_DRIVER = va_gl命令将无法实现加速。