X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=doc%2Fguides%2Feventdevs%2Focteontx2.rst;h=fad84cf42d54169bbd1da137c94cbc564ea13ee7;hb=737dcad0f8b14184f2344be856e23efd763a85d2;hp=baa866a1e1289d5b325a0d712ebde7aa7531bc49;hpb=b2530cda86e6b0ab434418ef1863e8cc57b3cdb2;p=dpdk.git

diff --git a/doc/guides/eventdevs/octeontx2.rst b/doc/guides/eventdevs/octeontx2.rst
index baa866a1e1..fad84cf42d 100644
--- a/doc/guides/eventdevs/octeontx2.rst
+++ b/doc/guides/eventdevs/octeontx2.rst
@@ -32,6 +32,12 @@ Features of the OCTEON TX2 SSO PMD are:
   time granularity of 2.5us.
 - Up to 256 TIM rings aka event timer adapters.
 - Up to 8 rings traversed in parallel.
+- HW managed packets enqueued from ethdev to eventdev exposed through event eth
+  RX adapter.
+- N:1 ethernet device Rx queue to Event queue mapping.
+- Lockfree Tx from event eth Tx adapter using ``DEV_TX_OFFLOAD_MT_LOCKFREE``
+  capability while maintaining receive packet order.
+- Full Rx/Tx offload support defined through ethdev queue config.
 
 Prerequisites and Compilation procedure
 ---------------------------------------
@@ -132,6 +138,16 @@ Runtime Config Options
 
     --dev "0002:0e:00.0,tim_rings_lmt=5"
 
+- ``TIM ring control internal parameters``
+
+  When using multiple TIM rings the ``tim_ring_ctl`` devargs can be used to
+  control each TIM rings internal parameters uniquely. The following dict
+  format is expected [ring-chnk_slots-disable_npa-stats_ena]. 0 represents
+  default values.
+  For Example::
+
+    --dev "0002:0e:00.0,tim_ring_ctl=[2-1023-1-0]"
+
 Debugging Options
 ~~~~~~~~~~~~~~~~~