[PATCH] doc: New option for vhost sample

* [PATCH] doc: New option for vhost sample
@ 2015-03-03  2:23 Ouyang Changchun
       [not found] ` <1425349386-15840-1-git-send-email-changchun.ouyang-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
  0 siblings, 1 reply; 3+ messages in thread
From: Ouyang Changchun @ 2015-03-03  2:23 UTC (permalink / raw)
  To: dev-VfR2kkLFssw

Since codes for this new option(--vlan-strip) are already merged into mainline,
see: commit: e3d61d1609cb9b3ea851c7776bfbb60dcfe8844a.

So the doc need update for that.

Signed-off-by: Changchun Ouyang <changchun.ouyang-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
---
 doc/guides/sample_app_ug/vhost.rst | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/doc/guides/sample_app_ug/vhost.rst b/doc/guides/sample_app_ug/vhost.rst
index 76997da..b97ca6d 100644
--- a/doc/guides/sample_app_ug/vhost.rst
+++ b/doc/guides/sample_app_ug/vhost.rst
@@ -468,6 +468,14 @@ The value is 64 by default.
 
     user@target:~$ ./build/app/vhost-switch -c f -n 4 --huge-dir /mnt/huge -- --zero-copy 1 --tx-desc-num [0, n]
 
+**VLAN strip.**
+The VLAN strip option enable/disable the VLAN strip on host, if disabled, the guest will receive the packets with VLAN tag.
+It is enabled by default.
+
+.. code-block:: console
+
+    user@target:~$ ./build/app/vhost-switch -c f -n 4 --huge-dir /mnt/huge -- --vlan-strip [0, 1]
+
 Running the Virtual Machine (QEMU)
 ----------------------------------
 
-- 
1.8.4.2

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