Re: [PATCH] arc: vdk: Fix support of UIO

From: Vineet Gupta
Date: Fri Mar 24 2017 - 16:36:16 EST


On 03/23/2017 10:34 AM, Alexey Brodkin wrote:
> MotherBoard section has its "ranges" set to 0xE000_0000-0xF000_0000.
> But UIO node maps 4 different areas in different memory locations
> and all outside MB's ranges.
>
> That obviously breaks UIO mappings in runtime.
>
> Signed-off-by: Alexey Brodkin <abrodkin@xxxxxxxxxxxx>
> Cc: Vineet Gupta <vgupta@xxxxxxxxxxxx>
> Cc: Ruud Derwig <rderwig@xxxxxxxxxxxx>
> Cc: stable@xxxxxxxxxxxxxxx


Added to for-curr.

Thx,
-Vineet