linux-kernel - Re: [PATCH v4 00/11] Enabling 180 degree rotation for sprite and crtc planes

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Message-ID: <20140210104130.7e7c3c93@alan.etchedpixels.co.uk>
Date:	Mon, 10 Feb 2014 10:41:30 +0000
From:	One Thousand Gnomes <gnomes@...rguk.ukuu.org.uk>
To:	sagar.a.kamble@...el.com
Cc:	intel-gfx@...ts.freedesktop.org, vijay.a.purushothaman@...el.com,
	airlied@...ux.ie, daniel.vetter@...ll.ch,
	jani.nikula@...ux.intel.com, tomi.valkeinen@...com,
	airlied@...hat.com, robdclark@...il.com, archit@...com,
	gregkh@...uxfoundation.org, joe@...ches.com,
	dri-devel@...ts.freedesktop.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v4 00/11] Enabling 180 degree rotation for sprite and
 crtc planes

On Fri,  7 Feb 2014 19:15:05 +0530
sagar.a.kamble@...el.com wrote:

> From: Sagar Kamble <sagar.a.kamble@...el.com>
> 
> These patches will enable 180 degree rotation for CRTC and Sprite planes.
> Changelog:
> 1. drm/i915: Add 180 degree primary plane rotation support
> Addressed review comments for CRTC rotation from FBC, page flip, CRTC active/
> inactive perspective.

Does this mean it should also handle horizontal mirroring in
hardware (180° rotate, and scan lines backwards combined) ?
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