[PATCH v1 9/9] doc/proc_info: add information for debug options

[Vipin Varghese <vipin.varghese@intel.com>]

Document update for debug options and inforamtion for PMD instances
port, traffic manager, crypto, mempool and ring isntances.

Signed-off-by: Vipin Varghese <vipin.varghese@intel.com>
---
 doc/guides/tools/proc_info.rst | 31 +++++++++++++++++++++++++++----
 1 file changed, 27 insertions(+), 4 deletions(-)

diff --git a/doc/guides/tools/proc_info.rst b/doc/guides/tools/proc_info.rst
index d5b5ed6a6..2b06e2f86 100644
--- a/doc/guides/tools/proc_info.rst
+++ b/doc/guides/tools/proc_info.rst
@@ -6,9 +6,9 @@ dpdk-procinfo Application
 
 The dpdk-procinfo application is a Data Plane Development Kit (DPDK) application
 that runs as a DPDK secondary process and is capable of retrieving port
-statistics, resetting port statistics and printing DPDK memory information.
-This application extends the original functionality that was supported by
-dump_cfg.
+statistics, resetting port statistics, printing DPDK memory information and
+debug information for port|tm|crypto|ring|mempool. This application extends the
+original functionality that was supported by dump_cfg.
 
 Running the Application
 -----------------------
@@ -17,7 +17,8 @@ The application has a number of command line options:
 .. code-block:: console
 
    ./$(RTE_TARGET)/app/dpdk-procinfo -- -m | [-p PORTMASK] [--stats | --xstats |
-   --stats-reset | --xstats-reset]
+   --stats-reset | --xstats-reset --dbg-port | --dbg-tm | --dbg-crypto |
+   --dbg-mempool[=name] | --dbg-ring[=name]]
 
 Parameters
 ~~~~~~~~~~
@@ -41,6 +42,28 @@ If no port mask is specified xstats are reset for all DPDK ports.
 
 **-m**: Print DPDK memory information.
 
+**--dbg-port**
+The dbg-port parameter displays port level various configuration and
+mbuf pool information associated to RX queues.
+
+**--dbg-tm**
+The dbg-tm parameter displays per port traffic manager settings and
+current configuration. It also display statistics too.
+
+**--dbg-crypto**
+The dbg-crypto parameter displays available cryptodev configurations,
+settings and stats per node.
+
+**--dbg-mempool[=name]**
+The dbg-mempool parameter display current allocation of all mempool
+with debug information. Specifying the name allows display details for
+specific mempool. For invalid|no mempool name, whole list is dump.
+
+**--dbg-ring[=name]**
+The dbg-ring pararmeter display current allocation of all ring with
+debug information. Specifying the name allows to display details for specific
+ring. For invalid|no ring name, whole list is dump.
+
 Limitations
 -----------
 
-- 
2.17.1