[PATCH 2/5] Documentation: Update documentation for UIO_MEM_PHYS_CACHE

From: Ankit Jindal
Date: Tue Sep 09 2014 - 05:57:48 EST


This patch update UIO documentation for new mem region
type UIO_MEM_PHYS_CACHE.

Signed-off-by: Ankit Jindal <ankit.jindal@xxxxxxxxxx>
Signed-off-by: Tushar Jagad <tushar.jagad@xxxxxxxxxx>
---
Documentation/DocBook/uio-howto.tmpl | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Documentation/DocBook/uio-howto.tmpl b/Documentation/DocBook/uio-howto.tmpl
index bbe9c1f..49e47d4 100644
--- a/Documentation/DocBook/uio-howto.tmpl
+++ b/Documentation/DocBook/uio-howto.tmpl
@@ -530,7 +530,8 @@ the memory region, it will show up in the corresponding sysfs node.
<varname>UIO_MEM_PHYS</varname> if you you have physical memory on your
card to be mapped. Use <varname>UIO_MEM_LOGICAL</varname> for logical
memory (e.g. allocated with <function>kmalloc()</function>). There's also
-<varname>UIO_MEM_VIRTUAL</varname> for virtual memory.
+<varname>UIO_MEM_VIRTUAL</varname> for virtual memory and
+<varname>UIO_MEM_PHYS_CACHE</varname> for physical cacheable memory.
</para></listitem>

<listitem><para>
--
1.7.9.5

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