系统信息

$ cat /etc/os-version                                                                                               
[Version] 
SystemName=UnionTech OS Desktop
SystemName[zh_CN]=统信桌面操作系统
ProductType=Desktop
ProductType[zh_CN]=桌面
EditionName=Home
EditionName[zh_CN]=家庭版
MajorVersion=20
MinorVersion=22.0
OsBuild=11078.110.100

$ cat /etc/os-release
PRETTY_NAME="UnionTech OS Desktop 20 Home"
NAME="uos"
VERSION_ID="20"
VERSION="20"
ID=uos
HOME_URL="https://www.chinauos.com/"
BUG_REPORT_URL="https://club.uniontech.com"
VERSION_CODENAME=eagle

$ uname -r
5.10.0-amd64-desktop

应用信息

$ /opt/google/chrome/chrome --version
Google Chrome 117.0.5938.88 unknown

$ dpkg -l | rg -e intel                                                                  
ii  intel-media-va-driver:amd64                   18.4.1+dfsg1-1                      amd64        VAAPI driver for the Intel GEN8+ Graphics family
ii  intel-microcode                               3.20220510.1.1-deepin1              amd64        Processor microcode firmware for Intel CPUs
ii  libdrm-intel1:amd64                           2.4.110-1ubuntu1                    amd64        Userspace interface to intel-specific kernel DRM services -- runtime
ii  libpresage-data                               0.9.1.1-1+rebuild                   all          intelligent predictive text entry platform (data files)
ii  libpresage1v5:amd64                           0.9.1.1-1+rebuild                   amd64        intelligent predictive text entry platform (shared library)
ii  xserver-xorg-video-intel                      2:2.99.917.1+git20220721-2deepin1   amd64        X.Org X server -- Intel i8xx, i9xx display driver

$ vainfo 
libva info: VA-API version 1.14.0
libva info: Trying to open /usr/lib/x86_64-linux-gnu/dri/iHD_drv_video.so
libva info: Found init function __vaDriverInit_1_4
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_4
libva error: /usr/lib/x86_64-linux-gnu/dri/i965_drv_video.so init failed
libva info: va_openDriver() returns -1
vaInitialize failed with error code -1 (unknown libva error),exit

$ dmesg -T | grep i915
[四 9月 14 10:10:57 2023] i915 0000:00:02.0: vgaarb: deactivate vga console
[四 9月 14 10:10:57 2023] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem
[四 9月 14 10:10:57 2023] i915 0000:00:02.0: [drm] Finished loading DMC firmware i915/kbl_dmc_ver1_04.bin (v1.4)
[四 9月 14 10:10:58 2023] [drm] Initialized i915 1.6.0 20200917 for 0000:00:02.0 on minor 0
[四 9月 14 10:10:58 2023] fbcon: i915drmfb (fb0) is primary device
[四 9月 14 10:10:58 2023] i915 0000:00:02.0: [drm] fb0: i915drmfb frame buffer device
[四 9月 14 10:11:00 2023] mei_hdcp 0000:00:16.0-b638ab7e-94e2-4ea2-a552-d1c54b627f04: bound 0000:00:02.0 (ops i915_hdcp_component_ops [i915])
[四 9月 14 10:11:00 2023] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915])
[四 9月 14 14:28:14 2023] i915 0000:00:02.0: [drm] *ERROR* Atomic update failure on pipe B (start=62958 end=62959) time 501 us, min 1073, max 1079, scanline start 1062, end 1093
[六 9月 16 09:45:58 2023] i915 0000:00:02.0: [drm] *ERROR* Atomic update failure on pipe A (start=50450 end=50451) time 735 us, min 1073, max 1079, scanline start 1066, end 1113
[六 9月 16 17:31:21 2023] i915 0000:00:02.0: [drm] *ERROR* Atomic update failure on pipe B (start=700931 end=700932) time 524 us, min 1073, max 1079, scanline start 1058, end 1092
[一 9月 18 20:19:36 2023] i915 0000:00:02.0: [drm] *ERROR* Atomic update failure on pipe A (start=265199 end=265200) time 657 us, min 1073, max 1079, scanline start 1041, end 1082