Opensuse
在 openSUSE 13.1 上使用 Bumblebee 3.2.1 時出現 GLX 錯誤
更新
我重新開始。這次不是我安裝的驅動程序的一鍵式按鈕
nvidia-bumblebee。這會稍微好一些，因為現在我的桌面效果又回來了。需要 OpenGL 的應用程序也重新啟動並執行。但是我仍然無法執行 glxspheres：$ optirun glxspheres Polygons in scene: 62464 libGL error: failed to load driver: swrast libGL error: Try again with LIBGL_DEBUG=verbose for more details. Visual ID of window: 0x20 [VGL] WARNING: The OpenGL rendering context obtained on X display [VGL] :8 is indirect, which may cause performance to suffer. [VGL] If :8 is a local X display, then the framebuffer device [VGL] permissions may be set incorrectly. Context is Indirect OpenGL Renderer: GeForce GT 540M/PCIe/SSE2 [VGL] ERROR: in readpixels-- [VGL] 358: GL_ARB_pixel_buffer_object extension not available老的
我已經為 openSUSE 13.1 64 位安裝了 Bumblebee 3.2.1，不幸的是它不能正常工作。離散卡應該是關閉的，但是如果我使用 optirun/primusrun 我會收到以下錯誤：
$ optirun glxspheres64 primus: fatal: broken GLX on main X display $ primusrun glxspheres64 primus: fatal: broken GLX on main X display我設法發現一個符號指向一個不存在的共享庫：
$ cd /usr/lib64/nvidia/xorg/modules/extensions $ ls -l $ libglx.so -> /usr/lib64/nvidia/xorg/modules/extensions/libglx.so.331.4x我不記得最後一個數字是什麼，所以這就是尾隨 x 的原因。我將符號連結更改為指向其他類似（現有）共享庫，例如：
- /usr/lib64/xorg/modules/extensions/libglx.so
- /usr/lib64/xorg/modules/updates/extensions/libglx.so.331.79
但這不起作用（即使在重新啟動後）。所以我沒有想法。有人可以幫我嗎？為了完整起見，我現在將詳細說明我是如何安裝 bumblebee 的。
我是如何安裝大黃蜂的
- 首先，我使用本指南清理了我的系統：http: //smithfarm-thebrain.blogspot.cz/2013/10/opensuse-131-nvidia-optimus-bumblebee.html
- 重啟
- 然後我根據本指南的“程序”部分安裝了 Bumblebee：http://en.opensuse.org/SDB: NVIDIA_Bumblebee
- 根據同一指南，我使用“GeForce 8 及更高版本”的一鍵式按鈕安裝了 NVIDIA 驅動程序：http://en.opensuse.org/SDB: NVIDIA_drivers
- 重啟
驗證的輸出
$ groups users wheel video vboxusers bumblebee # ls /proc/acpi/bbswitch /proc/acpi/bbswitch # cat /proc/acpi/bbswitch 0000:01:00.0 OFF # systemctl status bumblebeed bumblebeed.service - Bumblebee C Daemon Loaded: loaded (/usr/lib/systemd/system/bumblebeed.service; enabled) Active: active (running) since Mon 2014-06-16 17:15:54 CEST; 31min ago Main PID: 730 (bumblebeed) CGroup: /system.slice/bumblebeed.service └─730 /usr/sbin/bumblebeed Jun 16 17:26:21 izanagi bumblebeed[730]: [45B blob data] Jun 16 17:26:21 izanagi bumblebeed[730]: Try '/usr/bin/mknod --help' for more information. Jun 16 17:26:22 izanagi bumblebeed[730]: [ 642.964255] [WARN][XORG] (WW) Unresolved symbol: fbGetGCPrivateKey Jun 16 17:26:22 izanagi bumblebeed[730]: [ 642.964294] [ERROR][XORG] (EE) NVIDIA(0): Failed to initialize the GLX module; please check in your X Jun 16 17:26:22 izanagi bumblebeed[730]: [ 642.964301] [ERROR][XORG] (EE) NVIDIA(0): log file that the GLX module has been loaded in your X Jun 16 17:26:22 izanagi bumblebeed[730]: [ 642.964307] [ERROR][XORG] (EE) NVIDIA(0): server, and that the module is the NVIDIA GLX module. If Jun 16 17:26:22 izanagi bumblebeed[730]: [ 642.964313] [ERROR][XORG] (EE) NVIDIA(0): you continue to encounter problems, Please try Jun 16 17:26:22 izanagi bumblebeed[730]: [ 642.964319] [ERROR][XORG] (EE) NVIDIA(0): reinstalling the NVIDIA driver. Jun 16 17:26:22 izanagi bumblebeed[730]: [ 642.964329] [WARN][XORG] (WW) NVIDIA(0): Unable to get display device for DPI computation. Jun 16 17:26:22 izanagi bumblebeed[730]: [ 643.080318] [ERROR][XORG] (EE) Server terminated successfully (0). Closing log file. $ optirun --status Bumblebee status: Error (3.2.1): [XORG] (EE) Server terminated successfully (0). Closing log file.
試試
primusrun吧primusrun glxspheres如果可能，您還應該找出該連結屬於哪個包；不過，我假設該軟體包已被解除安裝。因此，嘗試：
rm -rf /usr/lib64/nvidia/xorg/modules/extensions/libglx.so