[Nouveau] [PATCH 4/4] drm/nouveau: change FB map to simple ioremap

Dave Airlie airlied at gmail.com
Sun Jul 26 04:08:09 PDT 2009

On Sun, Jul 26, 2009 at 9:03 PM, Dave Airlie<airlied at gmail.com> wrote:
> On Sat, Jul 25, 2009 at 10:29 PM, Pekka Paalanen<pq at iki.fi> wrote:
>> Remove the use of drm_local_map for the FB mapping and replace it with
>> the equivalent ioremap.
> I don't think FBs are ioremapped normally with addmap, unless nouveau
> does something different here. Generally ioremapping the whole framebuffer
> is considered a bad idea as ioremap on 32-bit x86 is limited.

/me reads patch properly ;-)

Notice DRM_REGISTERS. oops. looks fine then.


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