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如何使用 nvidia-optimus 笔记本电脑玩 Steam 游戏？

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如何使用 nvidia-optimus 笔记本电脑玩 Steam 游戏？

在安装了 Ubuntu 12.04 和最新版本的 bumblebee 的 NVIDIA Optimus 笔记本电脑上启动 Steam 游戏的最佳方法是什么？

如果我调用 Steamoptirun steam然后选择我想要玩的游戏，我会收到以下错误：

The program 'hl2_linux' received an X Window System error.
This probably reflects a bug in the program.
The error was 'BadDrawable (invalid Pixmap or Window parameter)'.
  (Details: serial 125 error_code 9 request_code 14 minor_code 0)
  (Note to programmers: normally, X errors are reported asynchronously;
   that is, you will receive the error a while after causing it.
   To debug your program, run it with the --sync command line
   option to change this behavior. You can then get a meaningful
   backtrace from your debugger if you break on the gdk_x_error() function.)
Missing shutdown function for DevShotGenerator_Init() : DevShotGenerator_Shutdown()
Missing shutdown function for MapReslistGenerator_Init() : MapReslistGenerator_Shutdown()
Missing shutdown function for COM_InitFilesystem( m_StartupInfo.m_pInitialMod ) : COM_ShutdownFileSystem()
Missing shutdown function for Steam3Client().Activate() : Steam3Client().Shutdown()
/home/user/.local/share/Steam/SteamApps/user/Team Fortress 2/hl2.sh: line 72: 20567 Segmentation fault      (core dumped) ${GAME_DEBUGGER} "${GAMEROOT}"/${GAMEEXE} "$@"
Game removed: AppID 440 "Team Fortress 2", ProcID 20567 
saving roaming config store to 'sharedconfig.vdf'
roaming config store 2 saved successfully
^C[68042.116376] [WARN]Received Interrupt signal.

如果我steam不使用这个optirun选项，我可以继续运行游戏，在黑屏上听到开始音乐，但在之后的过程中仍然会失败。

我是否应该用特殊命令来调用我想玩的游戏optirun而不是optirun steam？

答案1

检查这些链接 - 您需要更改游戏属性，如下所示

  • 在你的库中右键单击 TF2
  • 单击“属性”
  • 单击“设置启动选项”
  • 如果你只有 optirun，请输入：optirun %command%

上述方法对我来说不起作用，我必须将启动选项设置为

LD_PRELOAD="libpthread.so.0 libGL.so.1" __GL_THREADED_OPTIMIZATIONS=1 optirun %command%

查看这些讨论：

如果这不起作用，请下载hl2-optirun.sh到以下位置并运行它。

/home/user/Steam/SteamApps/'account_name'/Team Fortress 2/

答案2

Valve 建议使用 primusrun 在 NVIDIA GPU 上运行 Steam 游戏。

请参阅以下指南以获取帮助：

https://support.steampowered.com/kb_article.php?ref=6316-GJKC-7437

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