linux-kernel - Re: [Intel-gfx] [PATCH 06/21] drm/i915: Unlock PCH_PP

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Date:	Fri, 30 Sep 2011 11:01:58 -0700
From:	Keith Packard <keithp@...thp.com>
To:	Daniel Vetter <daniel@...ll.ch>
Cc:	Dave Airlie <airlied@...hat.com>, intel-gfx@...ts.freedesktop.org,
	linux-kernel@...r.kernel.org, dri-devel@...ts.freedesktop.org
Subject: Re: [Intel-gfx] [PATCH 06/21] drm/i915: Unlock PCH_PP_CONTROL always

On Fri, 30 Sep 2011 19:09:46 +0200, Daniel Vetter <daniel@...ll.ch> wrote:

> grep shows that we also write to PCH_PP_CONTROL in intel_lvds.c in the
> dpms functions - any reasons these two writes are left out?

Nope, I just didn't look there. I'll fix that. Locking registers with
magic patterns is just crazy these days.

-- 
keith.packard@...el.com

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