Summary: When KWin successfully presents a new mode, it stores the current state as the last working mode. If a new modeset is requested and the atomic test fails, all is undone and reverted to this last knowing mode. Currently included are: * the mode * global position * transformation This is only done on a modeset not when going to DPMS. Test Plan: Selected the not working vertical rotation and nothing bad happened. Reviewers: #kwin, #plasma, subdiff Subscribers: plasma-devel, kwin Tags: #kwin Differential Revision: https://phabricator.kde.org/D8602 |
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drm | ||
fbdev | ||
hwcomposer | ||
virtual | ||
wayland | ||
x11 | ||
CMakeLists.txt |