WORKAROUND for nvidia VBO failures
When switching virtual terminals, suspending to ram and resizing the screen (GL viewport) at least the nvidia driver moves VBO data between the video RAM and the system heap - and something about this isn't reliable: An often perceived resulted are scattered windows but it may also be the cause for entirely black screens reported for same occasions. As a workaround, we hook into the GL debug messages and filter them for the suspicious message, then re-init VBOs TODO: figure whether that's our fault or nvidias REVIEW: 123936 CCBUG: 344326 Patch applies to KWin 5.4
Loading
Please register or sign in to comment