Re: r277959 breaks X display on IvyBridge mobile GT2 IG

2015-02-16 Thread Michael Gmelin
On Mon, 16 Feb 2015 15:45:46 -0800 Adrian Chadd wrote: > On 16 February 2015 at 14:40, Ian FREISLICH > wrote: > > Ian FREISLICH wrote: > >> Adrian Chadd wrote: > >> > Hi, > >> > > >> > >> > There's a "invert backlight" option in i915, try setting it to 1? > >> > >> This is pretty much all I co

Re: r277959 breaks X display on IvyBridge mobile GT2 IG

2015-02-16 Thread Adrian Chadd
On 16 February 2015 at 14:40, Ian FREISLICH wrote: > Ian FREISLICH wrote: >> Adrian Chadd wrote: >> > Hi, >> > >> >> > There's a "invert backlight" option in i915, try setting it to 1? >> >> This is pretty much all I could find (unless I was looking in the >> wrong place). It makes no difference.

Re: r277959 breaks X display on IvyBridge mobile GT2 IG

2015-02-16 Thread Ian FREISLICH
Ian FREISLICH wrote: > Adrian Chadd wrote: > > Hi, > > > > > There's a "invert backlight" option in i915, try setting it to 1? > > This is pretty much all I could find (unless I was looking in the > wrong place). It makes no difference. The backlight appears to > be disabled. Adrian, do you ha

Re: r277959 breaks X display on IvyBridge mobile GT2 IG

2015-02-11 Thread Ian FREISLICH
Adrian Chadd wrote: > Hi, > > There's a "invert backlight" option in i915, try setting it to 1? This is pretty much all I could find (unless I was looking in the wrong place). It makes no difference. The backlight appears to be disabled. Index: intel_display.c =

Re: r277959 breaks X display on IvyBridge mobile GT2 IG

2015-02-11 Thread Adrian Chadd
Hi, There's a "invert backlight" option in i915, try setting it to 1? -a On 11 February 2015 at 07:41, Ian FREISLICH wrote: > Hi > > With this commit my display blanks and never lights up when X starts. > > [zen] /usr/src # svn diff -r 277958:277959 > Index: sys/dev/drm2/i915/intel_display.c

r277959 breaks X display on IvyBridge mobile GT2 IG

2015-02-11 Thread Ian FREISLICH
Hi With this commit my display blanks and never lights up when X starts. [zen] /usr/src # svn diff -r 277958:277959 Index: sys/dev/drm2/i915/intel_display.c === --- sys/dev/drm2/i915/intel_display.c (revision 277958) +++ sys/dev/dr

r277959 breaks X display on IvyBridge mobile GT2 IG

2015-02-09 Thread Ian FREISLICH
Hi With this, my display blanks and never lights up when X starts. [zen] /usr/src # svn diff -r 277958:277959 Index: sys/dev/drm2/i915/intel_display.c === --- sys/dev/drm2/i915/intel_display.c (revision 277958) +++ sys/dev/drm2/i91