On Mon, 29 Aug 2016, Andrea Arcangeli <aarcange@xxxxxxxxxx> wrote: > On Mon, Aug 29, 2016 at 10:24:38AM +0300, Jani Nikula wrote: >> If it's an Iybridge, there's no low vswing, and that explanation is >> false. You can verify by trying i915.edp_vswing=1 or i915.edp_vswing=2 >> on an unpatched kernel. > > CC'ed Martin who filed the bz, he can reproduce too > https://bugzilla.kernel.org/show_bug.cgi?id=151731 > > Since you can reproduce would you have the time to test the two above > options on stock 4.7.x/4.8-rc and help tracking this down? I'm afraid > I won't be able to test it today and I'll be mostly offline for a week > starting tomorrow. As I tried to explain, the low voltage swing is not related to backlight issues. BR, Jani. > > Thanks, > Andrea -- Jani Nikula, Intel Open Source Technology Center _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/intel-gfx
