[PATCH v2 1/5] drm/gem: replace misleading comment

Daniel Vetter daniel.vetter at ffwll.ch
Sun May 25 14:53:07 PDT 2014


On Sun, May 25, 2014 at 2:34 PM, David Herrmann <dh.herrmann at gmail.com> wrote:
> shmem supports page-relocations during swapin since quite some time. It
> was implemented in:
>
>     commit bde05d1ccd512696b09db9dd2e5f33ad19152605
>     Author: Hugh Dickins <hughd at google.com>
>     Date:   Tue May 29 15:06:38 2012 -0700
>
>         shmem: replace page if mapping excludes its zone
>
> The gem-comment about wrongly placed DMA32 pages is no longer valid.
> Replace it with a proper comment but keep the BUG_ON() to verify correct
> shmem behavior.
>
> Signed-off-by: David Herrmann <dh.herrmann at gmail.com>

Reviewed-by: Daniel Vetter <daniel.vetter at ffwll.ch>
-- 
Daniel Vetter
Software Engineer, Intel Corporation
+41 (0) 79 365 57 48 - http://blog.ffwll.ch


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