ort*_*ang 8 nvidia virtualbox opengl 3d 12.04
一段时间以来,我一直在笔记本电脑上以访客身份使用 12.04,并且它运行良好。
今天同事问我嘉宾的3D表演。我从来没有想过在来宾上使用花哨的 3D 东西,但无论如何我对结果很感兴趣,所以我3D acceleration在 VirtualBox 菜单中为我的安装启用了并重新启动了虚拟机。
运行glxgears会给出奇怪的警告,加上带有旋转齿轮的窗口保持黑色(我在下面发布了控制台输出)。
在glxgears 没有启用 3D 加速的情况下运行,我最终得到了大约 570 FPS 并且没有警告。
低 FPS 不是我的问题,但黑色的 glxgears 窗口很奇怪。我的猜测是主机系统的 nVidia 驱动程序有问题?(查看NV警告的后缀)
ortang@vbox-12-04:~$ glxgears
OpenGL Warning: glFlushVertexArrayRangeNV not found in mesa table
OpenGL Warning: glVertexArrayRangeNV not found in mesa table
OpenGL Warning: glCombinerInputNV not found in mesa table
OpenGL Warning: glCombinerOutputNV not found in mesa table
OpenGL Warning: glCombinerParameterfNV not found in mesa table
OpenGL Warning: glCombinerParameterfvNV not found in mesa table
OpenGL Warning: glCombinerParameteriNV not found in mesa table
OpenGL Warning: glCombinerParameterivNV not found in mesa table
OpenGL Warning: glFinalCombinerInputNV not found in mesa table
OpenGL Warning: glGetCombinerInputParameterfvNV not found in mesa table
OpenGL Warning: glGetCombinerInputParameterivNV not found in mesa table
OpenGL Warning: glGetCombinerOutputParameterfvNV not found in mesa table
OpenGL Warning: glGetCombinerOutputParameterivNV not found in mesa table
OpenGL Warning: glGetFinalCombinerInputParameterfvNV not found in mesa table
OpenGL Warning: glGetFinalCombinerInputParameterivNV not found in mesa table
OpenGL Warning: glDeleteFencesNV not found in mesa table
OpenGL Warning: glFinishFenceNV not found in mesa table
OpenGL Warning: glGenFencesNV not found in mesa table
OpenGL Warning: glGetFenceivNV not found in mesa table
OpenGL Warning: glIsFenceNV not found in mesa table
OpenGL Warning: glSetFenceNV not found in mesa table
OpenGL Warning: glTestFenceNV not found in mesa table
369 frames in 5.0 seconds = 73.647 FPS
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主机是Windows 7(64位)戴尔笔记本电脑(Precision E4600),带i7-2820QMCPU和nVidia Quadro 2000M(驱动程序版本311.10)显卡。
来宾是最新的 12.04 LTS 安装,已安装来宾插件。
一些额外的信息,运行统一支持测试工具:
ortang@vbox-12-04:~$ /usr/lib/nux/unity_support_test -p
OpenGL Warning: glFlushVertexArrayRangeNV not found in mesa table
OpenGL Warning: glVertexArrayRangeNV not found in mesa table
OpenGL Warning: glCombinerInputNV not found in mesa table
OpenGL Warning: glCombinerOutputNV not found in mesa table
OpenGL Warning: glCombinerParameterfNV not found in mesa table
OpenGL Warning: glCombinerParameterfvNV not found in mesa table
OpenGL Warning: glCombinerParameteriNV not found in mesa table
OpenGL Warning: glCombinerParameterivNV not found in mesa table
OpenGL Warning: glFinalCombinerInputNV not found in mesa table
OpenGL Warning: glGetCombinerInputParameterfvNV not found in mesa table
OpenGL Warning: glGetCombinerInputParameterivNV not found in mesa table
OpenGL Warning: glGetCombinerOutputParameterfvNV not found in mesa table
OpenGL Warning: glGetCombinerOutputParameterivNV not found in mesa table
OpenGL Warning: glGetFinalCombinerInputParameterfvNV not found in mesa table
OpenGL Warning: glGetFinalCombinerInputParameterivNV not found in mesa table
OpenGL Warning: glDeleteFencesNV not found in mesa table
OpenGL Warning: glFinishFenceNV not found in mesa table
OpenGL Warning: glGenFencesNV not found in mesa table
OpenGL Warning: glGetFenceivNV not found in mesa table
OpenGL Warning: glIsFenceNV not found in mesa table
OpenGL Warning: glSetFenceNV not found in mesa table
OpenGL Warning: glTestFenceNV not found in mesa table
OpenGL vendor string: Humper
OpenGL renderer string: Chromium
OpenGL version string: 2.1 Chromium 1.9
Not software rendered: yes
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: yes
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GUI 运行流畅,但是我没有激活任何花哨的东西(全部默认)。
我找到了一些链接,他们报告说 3D 加速在 12.04 来宾上运行良好,他们甚至在那里运行游戏而没有重大的性能损失。
我在 stackoverflow 上发现了一个类似的帖子,但它被关闭为题外话:
任何解决该问题的提示都会很好!
您是否在虚拟机上安装了 Virtualbox Guest Additions 工具?机器运行后,转到显示“设备”的菜单选项卡,转到菜单上的最后一个选项,然后按“插入带有 Gest Additions 的 CD”选项,您将看到操作系统内有一张 CD 启动,安装驱动程序,然后您将获得更好的性能,希望有帮助。
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