我有一个带集成显卡的英特尔 CPU,我正在研究视频文件,因为我在某些游戏中的 fps 较低,然后我发现了这一点:
具体来说,“amdgpu.conf”和“radeon.conf”,这正常吗?如果正常,我该怎么办?
顺便说一下,我是 Xubuntu 的新手,所以请像向 5 岁小孩一样向我解释。
lspci -knn | grep -A3 -Ei "3d|video|vga"
输出这个:
00:02.0 VGA compatible controller [0300]: Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor Integrated Graphics Controller [8086:0402] (rev 06)
Subsystem: Gigabyte Technology Co., Ltd Xeon E3-1200 v3/4th Gen Core Processor Integrated Graphics Controller [1458:d000]
Kernel driver in use: i915
Kernel modules: i915
vainfo
输出这个:
libva info: VA-API version 1.7.0
libva info: Trying to open /usr/lib/x86_64-linux-gnu/dri/iHD_drv_video.so
libva info: Found init function __vaDriverInit_1_7
libva error: /usr/lib/x86_64-linux-gnu/dri/iHD_drv_video.so init failed
libva info: va_openDriver() returns 1
libva info: Trying to open /usr/lib/x86_64-linux-gnu/dri/i965_drv_video.so
libva info: Found init function __vaDriverInit_1_6
libva info: va_openDriver() returns 0
vainfo: VA-API version: 1.7 (libva 2.6.0)
vainfo: Driver version: Intel i965 driver for Intel(R) Haswell Desktop - 2.4.0
vainfo: Supported profile and entrypoints
VAProfileMPEG2Simple : VAEntrypointVLD
VAProfileMPEG2Simple : VAEntrypointEncSlice
VAProfileMPEG2Main : VAEntrypointVLD
VAProfileMPEG2Main : VAEntrypointEncSlice
VAProfileH264ConstrainedBaseline: VAEntrypointVLD
VAProfileH264ConstrainedBaseline: VAEntrypointEncSlice
VAProfileH264Main : VAEntrypointVLD
VAProfileH264Main : VAEntrypointEncSlice
VAProfileH264High : VAEntrypointVLD
VAProfileH264High : VAEntrypointEncSlice
VAProfileH264MultiviewHigh : VAEntrypointVLD
VAProfileH264MultiviewHigh : VAEntrypointEncSlice
VAProfileH264StereoHigh : VAEntrypointVLD
VAProfileH264StereoHigh : VAEntrypointEncSlice
VAProfileVC1Simple : VAEntrypointVLD
VAProfileVC1Main : VAEntrypointVLD
VAProfileVC1Advanced : VAEntrypointVLD
VAProfileNone : VAEntrypointVideoProc
VAProfileJPEGBaseline : VAEntrypointVLD
并glxinfo | grep vendor
输出:
Vendor: Intel Open Source Technology Center (0x8086)
谢谢
答案1
高级持续性威胁 /https://packages.ubuntu.com表示这些文件来自官方德布-包:
文件 | 套餐 |
---|---|
/usr/share/X11/xorg.conf.d/10-amdgpu.conf |
xserver-xorg-video-amdgpu |
/usr/share/X11/xorg.conf.d/10-radeon.conf |
xserver-xorg-视频-radeon |
所以如果你没有改变它们的内容,那么它们就没问题。