https://bugs.kde.org/show_bug.cgi?id=364915
--- Comment #2 from Dave Flogeras <did...@users.sourceforge.net> --- Hi Martin, yes the machine I first noticed this on is a Haswell mobile chip, and since then I have upgraded an older i5 Ironlake (1st gen) laptop and it also shows the problem. On both machines I tried with the "stable" intel graphics release from 2 years ago, as well as a June 2016 snapshot Gentoo has created as a stopgap since Intel doesn't seem to release their software. I cannot reproduce it on my desktop with NVidia proprietary drivers, but my monitors on that machine take so long to leave DPMS they would hide the issue if it were present. I also cannot see the issue on an old laptop with proprietary NVidia (304.x) drivers. I am not sure in that case if the monitor is masking it since it is non-KMS and has a few hiccups when coming out of standby. However it does display an active black screen for a moment before the locker appears, where on my intel gfx hardware, that black screen is my desktop. -- You are receiving this mail because: You are watching all bug changes.
