Re: [Intel-gfx] [PATCH] drm/i915: Don't register CRT connector when it's fused off

2015-11-24 Thread Ville Syrjälä
On Mon, Nov 23, 2015 at 05:07:29PM +0200, Ville Syrjälä wrote: > On Sat, Nov 21, 2015 at 10:44:12AM +, Chris Wilson wrote: > > On Fri, Nov 20, 2015 at 10:35:41PM +0200, ville.syrj...@linux.intel.com > > wrote: > > > From: Ville Syrjälä > > > > > > On some machines the CRT connector may be fu

Re: [Intel-gfx] [PATCH] drm/i915: Don't register CRT connector when it's fused off

2015-11-23 Thread Ville Syrjälä
On Sat, Nov 21, 2015 at 10:44:12AM +, Chris Wilson wrote: > On Fri, Nov 20, 2015 at 10:35:41PM +0200, ville.syrj...@linux.intel.com wrote: > > From: Ville Syrjälä > > > > On some machines the CRT connector may be fused off. The weird thing > > about this setup is that the ADPA register works

Re: [Intel-gfx] [PATCH] drm/i915: Don't register CRT connector when it's fused off

2015-11-21 Thread Chris Wilson
On Fri, Nov 20, 2015 at 10:35:41PM +0200, ville.syrj...@linux.intel.com wrote: > From: Ville Syrjälä > > On some machines the CRT connector may be fused off. The weird thing > about this setup is that the ADPA register works otherwise normally, > except the enable bit is hardwired to 0. No one kn

[Intel-gfx] [PATCH] drm/i915: Don't register CRT connector when it's fused off

2015-11-20 Thread ville . syrjala
From: Ville Syrjälä On some machines the CRT connector may be fused off. The weird thing about this setup is that the ADPA register works otherwise normally, except the enable bit is hardwired to 0. No one knows of any fuse register that would tell us if this is the case, so the only thing we can