linux-kernel - Re: [PATCH 21/21] drm/i915: No need to wait for eDP power off delay if panel is on

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Date:	Fri, 30 Sep 2011 21:01:10 +0200
From:	Daniel Vetter <daniel@...ll.ch>
To:	Keith Packard <keithp@...thp.com>
Cc:	Dave Airlie <airlied@...hat.com>, intel-gfx@...ts.freedesktop.org,
	linux-kernel@...r.kernel.org, dri-devel@...ts.freedesktop.org
Subject: Re: [PATCH 21/21] drm/i915: No need to wait for eDP power off delay
 if panel is on

On Thu, Sep 29, 2011 at 06:09:53PM -0700, Keith Packard wrote:
> If the panel is powered up, there's no need to delay for the 'off'
> interval when turning the panel on.
> 
> Signed-off-by: Keith Packard <keithp@...thp.com>

I'll hold off carefully checking this one until the previous patches
settle. Especially when we want to implement the backlight power
sequencing delays, a few things might move around still. Idea sounds good,
though.
-Daniel
-- 
Daniel Vetter
Mail: daniel@...ll.ch
Mobile: +41 (0)79 365 57 48
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