[Intel-gfx] [PATCH 2/8] drm/i915: replace ad-hoc dual-link lvds checks

[Daniel Vetter]

On Fri, Nov 16, 2012 at 6:07 PM, Paulo Zanoni <przanoni at gmail.com> wrote:
> Well, take a look at patch 832cc28d5bc676331e6376d940ae45d5937aa688
> and then read the 4-line comment that's inside the "if" statement. If
> we're going to completely remove the I915_READ line, shouldn't we also
> update the comment ("if the panel is on") ?

Yeah, that comment needs to be updated. And that commit message is
wrong, since there are clearly bios versions out there which do not
unconditionally set the dual-link bits in the lvds reg.
-Daniel
-- 
Daniel Vetter
Software Engineer, Intel Corporation
+41 (0) 79 365 57 48 - http://blog.ffwll.ch