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DRM_IOCTL_I915_GEM_CONTEXT_DESTROY 失败

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DRM_IOCTL_I915_GEM_CONTEXT_DESTROY 失败

在登录时卡住后，我再次安装了 Ubuntu 14.04。当我尝试运行程序时，出现此错误：

XIO:  fatal IO error 11 (Resource temporarily unavailable) on X server ":0"
      after 293 requests (293 known processed) with 0 events remaining.
DRM_IOCTL_I915_GEM_CONTEXT_DESTROY failed: No such file or directory
DRM_IOCTL_I915_GEM_CONTEXT_DESTROY failed: No such file or directory
DRM_IOCTL_I915_GEM_CONTEXT_DESTROY failed: No such file or directory
DRM_IOCTL_I915_GEM_CONTEXT_DESTROY failed: No such file or directory
DRM_IOCTL_I915_GEM_CONTEXT_DESTROY failed: No such file or directory
DRM_IOCTL_I915_GEM_CONTEXT_DESTROY failed: No such file or directory
VW::ReadPPMImage(): unexpected end of file when reading header
VW::ReadPPMImage(): Bad magic number for PNM file

因此，我无法从我的程序转换我的 jpg 文件，在我安装 ubuntu 之前，我的程序能够转换它。

这是我的 Xorg.0.log 的警告：

[   715.962] (WW) Falling back to old probe method for modesetting
[   715.962] (WW) Falling back to old probe method for fbdev
[   715.963] (WW) Falling back to old probe method for vesa

这是我的lshw -C display：

*-display               
   description: VGA compatible controller
   product: 2nd Generation Core Processor Family Integrated Graphics Controller
   vendor: Intel Corporation
   physical id: 2
   bus info: pci@0000:00:02.0
   version: 09
   width: 64 bits
   clock: 33MHz
   capabilities: msi pm vga_controller bus_master cap_list rom
   configuration: driver=i915 latency=0
   resources: irq:43 memory:f6800000-f6bfffff memory:e0000000-efffffff ioport:f000(size=64)

答案1

MonoSLAMGlow 是示例应用程序为了场景库图书馆。这意味着：

  • 如果你是一名程序员或开发人员，这是一个非常有用应用程序，因为它展示了图书馆可以做什么。
  • 如果您是最终用户，此应用程序的用途有限：它包含错误，不适合日常使用。

如果你想转换图片，Ubuntu 下有很多非常有用的应用程序。只需提出新问题，描述您想要完成的目标，我们将帮助您……

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