docs: convert vpp doc md->rst

Type: improvement

Change-Id: If453321785b04f9c16e8cea36fb1910efaeb2c59
Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>

2 files changed, 84 insertions, 65 deletions

diff --git a/src/vnet/span/span_doc.md b/src/vnet/span/span_doc.md
deleted file mode 100644
index 9f1db0a6c90..00000000000
--- a/src/vnet/span/span_doc.md
+++ /dev/null
@@ -1,65 +0,0 @@
-# VPP SPAN implementation    {#span_doc}
-
-This is a memo intended to contain documentation of the VPP SPAN implementation.
-Everything that is not directly obvious should come here.
-
-
-## Switched Port Analyzer (SPAN)
-Port mirroring is used on a network switch to send a copy of network packets seen on one switch port to a network monitoring connection on another switch port.
-Can be used by network engineers or administrators to measure performance, analyze and debug data or diagnose errors on a network.
-
-### RX traffic node
-There is one static node to mirror incoming packets.
-* span-input: Creates a copy of incoming buffer due to incoming buffers can be reused internally.
-
-Chaining: dpdk-input -> span-input ->
-* original buffer is sent to ethernet-input for processing
-* buffer copy is sent to interface-output
-
-### Configuration
-SPAN supports the following CLI configuration commands:
-
-#### Enable/Disable SPAN (CLI)
-	set interface span <if-name> [disable | destination <if-name>]
-
-<if-name>: mirrored interface name
-destination <if-name>: monitoring interface name
-disable: delete mirroring
-
-#### Enable/Disable SPAN (API)
-SPAN supports the following API configuration command:
-	sw_interface_span_enable_disable src GigabitEthernet0/8/0 dst GigabitEthernet0/9/0
-	sw_interface_span_enable_disable src_sw_if_index 1 dst_sw_if_index 2
-
-src/src_sw_if_index: mirrored interface name
-dst/dst_sw_if_index: monitoring interface name
-
-#### Remove SPAN entry (API)
-SPAN supports the following API configuration command:
-	sw_interface_span_enable_disable src_sw_if_index 1 dst_sw_if_index 2 disable
-
-src_sw_if_index: mirrored interface name
-dst_sw_if_index: monitoring interface name
-
-### Configuration example
-
-Mirror all packets on interface GigabitEthernet0/10/0 to interface GigabitEthernet0/11/0.
-
-Configure IPv4 addresses on mirrored interface:
-set interface ip address GigabitEthernet0/10/0 192.168.1.13/24
-set interface state GigabitEthernet0/10/0 up
-
-Configure IPv4 addresses on monitoring interface:
-set interface ip address GigabitEthernet0/11/0 192.168.2.13/24
-set interface state GigabitEthernet0/11/0 up
-
-Configure SPAN
-set span src GigabitEthernet0/10/0 dst GigabitEthernet0/11/0
-
-### Operational data
-
-Active SPAN mirroring CLI show command:
-    show interfaces span
-
-Active SPAN mirroring API dump command:
-    sw_interface_span_dump
diff --git a/src/vnet/span/span_doc.rst b/src/vnet/span/span_doc.rst
new file mode 100644
index 00000000000..f529fb36eb4
--- /dev/null
+++ b/src/vnet/span/span_doc.rst
@@ -0,0 +1,84 @@
+.. _span_doc:
+
+Switched Port Analyzer
+======================
+
+This is a memo intended to contain documentation of the VPP SPAN
+implementation. Everything that is not directly obvious should come
+here.
+
+Port mirroring is used on a network switch to send a copy of network
+packets seen on one switch port to a network monitoring connection on
+another switch port. Can be used by network engineers or administrators
+to measure performance, analyze and debug data or diagnose errors on a
+network.
+
+RX traffic node
+~~~~~~~~~~~~~~~
+
+There is one static node to mirror incoming packets. \* span-input:
+Creates a copy of incoming buffer due to incoming buffers can be reused
+internally.
+
+Chaining: dpdk-input -> span-input -> \* original buffer is sent to
+ethernet-input for processing \* buffer copy is sent to interface-output
+
+Configuration
+~~~~~~~~~~~~~
+
+SPAN supports the following CLI configuration commands:
+
+Enable/Disable SPAN (CLI)
+^^^^^^^^^^^^^^^^^^^^^^^^^
+
+::
+
+   set interface span <if-name> [disable | destination <if-name>]
+
+: mirrored interface name destination : monitoring interface name
+disable: delete mirroring
+
+Enable/Disable SPAN (API)
+^^^^^^^^^^^^^^^^^^^^^^^^^
+
+SPAN supports the following API configuration command:
+sw_interface_span_enable_disable src GigabitEthernet0/8/0 dst
+GigabitEthernet0/9/0 sw_interface_span_enable_disable src_sw_if_index 1
+dst_sw_if_index 2
+
+src/src_sw_if_index: mirrored interface name dst/dst_sw_if_index:
+monitoring interface name
+
+Remove SPAN entry (API)
+^^^^^^^^^^^^^^^^^^^^^^^
+
+SPAN supports the following API configuration command:
+sw_interface_span_enable_disable src_sw_if_index 1 dst_sw_if_index 2
+disable
+
+src_sw_if_index: mirrored interface name dst_sw_if_index: monitoring
+interface name
+
+Configuration example
+~~~~~~~~~~~~~~~~~~~~~
+
+Mirror all packets on interface GigabitEthernet0/10/0 to interface
+GigabitEthernet0/11/0.
+
+Configure IPv4 addresses on mirrored interface: set interface ip address
+GigabitEthernet0/10/0 192.168.1.13/24 set interface state
+GigabitEthernet0/10/0 up
+
+Configure IPv4 addresses on monitoring interface: set interface ip
+address GigabitEthernet0/11/0 192.168.2.13/24 set interface state
+GigabitEthernet0/11/0 up
+
+Configure SPAN set span src GigabitEthernet0/10/0 dst
+GigabitEthernet0/11/0
+
+Operational data
+~~~~~~~~~~~~~~~~
+
+Active SPAN mirroring CLI show command: show interfaces span
+
+Active SPAN mirroring API dump command: sw_interface_span_dump