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问题

tag-icon • tag-icon fedora gnome troubleshooting touch-screen
问题

问题

自动屏幕旋转曾经完美地工作。当我将笔记本电脑侧放（或倒置）时，屏幕也会转动（对于平板电脑模式非常方便）。自上次更新以来，它不再起作用了。此外，右上角菜单中的小按钮（锁定方向）也消失了。

我的系统

  • 联想 X1 Yoga 4th（二合一，带触摸）
  • Fedora Workstation 33，Gnome 3.38.1
  • 名称：Linux x1-yoga 5.9.8-200.fc33.x86_64
  • 软件和固件是最新的。

我尝试过的

gsettings set org.gnome.settings-daemon.peripherals.touchscreen orientation-lock false

（或 true）-> 似乎没有效果。屏幕仍然不旋转。

sudo systemctl status iio-sensor-proxy.service
● iio-sensor-proxy.service - IIO Sensor Proxy service
     Loaded: loaded (/usr/lib/systemd/system/iio-sensor-proxy.service; static)
     Active: active (running) since Fri 2020-11-20 15:11:28 CET; 13min ago
   Main PID: 1069 (iio-sensor-prox)
      Tasks: 3 (limit: 18886)
     Memory: 1.3M
     CGroup: /system.slice/iio-sensor-proxy.service
             └─1069 /usr/sbin/iio-sensor-proxy

Nov 20 15:11:28 x1-yoga systemd[1]: Starting IIO Sensor Proxy service...
Nov 20 15:11:28 x1-yoga systemd[1]: Started IIO Sensor Proxy service.

-> 传感器似乎已启动并正在运行。

这就是我在网上找到的所有内容，因此，任何有关此问题的帮助或如何排除故障的说明将不胜感激。

提前致谢

卢卡斯

答案1

所以我终于找到了解决方案。如果有人遇到同样的问题，我会在这里记录下来。

Apparently with the update it changed the behavior of the screen rotation:

  • no auto rotation when in clamshell mode available
  • when in tent or tablet mode the autorotation button in the menu becomes available and can be toggled on/off. Rotation works then.

So my problem was not looking at the menu in tablet mode. I had autorotate off and just assumed it doesn't work anymore.

答案2

I've got the same problem. Seems like linux kernel regression (see https://bugzilla.kernel.org/show_bug.cgi?id=210269) along with mutter regression (see https://gitlab.gnome.org/GNOME/mutter/-/issues/1526).

As for kernel - not sure when it will land. As for mutter - will land in 3.38.2 (https://gitlab.gnome.org/GNOME/mutter/-/commit/9b9051c2172078e623e8a4b0e45e38004c394a92)

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