On Sun, May 29, 2016 at 11:22:44PM +0200, Stefan Sperling wrote: > On Sun, May 29, 2016 at 09:19:58PM +0200, Mark Kettenis wrote: > > And I can't reproduce this on my x220. So either this issue depends on > > specific BIOS revisions, or the description of how to reproduce the problem > > is incomplete. > > I've been seeing it on my x201 for a while. > > Isn't this the same issue as was discussed in the "ACPI thinkpad brightness > regression" thread back in Feburary? It seems this was never resolved. > http://marc.info/?t=145501244400002&r=1&w=2
It looks similar. I also see the same on my x230 but I've never found a proper way to reproduce it :-/ -- Antoine
