linux-kernel - Re: [Intel-gfx] [PATCH 0/2] lib/scatterlist: sg_page_iter: support for memory w/o backing pages

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Message-ID: <20130326225057.GA14347@strange.amr.corp.intel.com>
Date:	Tue, 26 Mar 2013 22:50:57 +0000
From:	Damien Lespiau <damien.lespiau@...el.com>
To:	Imre Deak <imre.deak@...el.com>
Cc:	intel-gfx@...ts.freedesktop.org, linux-kernel@...r.kernel.org,
	Tejun Heo <tj@...nel.org>,
	Daniel Vetter <daniel.vetter@...ll.ch>,
	Andrew Morton <akpm@...ux-foundation.org>
Subject: Re: [Intel-gfx] [PATCH 0/2] lib/scatterlist: sg_page_iter: support
 for memory w/o backing pages

On Tue, Mar 26, 2013 at 03:14:17PM +0200, Imre Deak wrote:
> When adding sg_page_iter I haven't thought properly through the use case
> for sg lists w/o backing pages - which is specific to the i915 driver -
> so this patchset adds support for this.
> 
> It applies on the i915 tree [1], where the iterator is in use already.
> 
> [1] git://people.freedesktop.org/~danvet/drm-intel [nightly branch]
> 
> Imre Deak (2):
>   lib/scatterlist: sg_page_iter: support sg lists w/o backing pages
>   Revert "drm/i915: set dummy page for stolen objects"

Both patches are Reviewed-by: Damien Lespiau <damien.lespiau@...el.com>

-- 
Damien
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