doc: update for ice DCF datapath configuration

Add DCF datapath configuration to release notes.
Add "ice_dcf" driver feature list.

Signed-off-by: Ting Xu <ting.xu@intel.com>
Signed-off-by: Qi Zhang <qi.z.zhang@intel.com>
Reviewed-by: Qiming Yang <qiming.yang@intel.com>

diff --git a/doc/guides/nics/features/ice_dcf.ini b/doc/guides/nics/features/ice_dcf.ini
new file mode 100644 (file)
index 0000000..e2b5659
--- /dev/null
+++ b/doc/guides/nics/features/ice_dcf.ini
@@ -0,0 +1,19 @@
+;
+; Supported features of the 'ice_dcf' network poll mode driver.
+;
+; Refer to default.ini for the full list of available PMD features.
+;
+[Features]
+Queue start/stop     = Y
+Jumbo frame          = Y
+Scattered Rx         = Y
+RSS hash             = P
+Flow API             = Y
+CRC offload          = Y
+L3 checksum offload  = P
+L4 checksum offload  = P
+Basic stats          = Y
+Linux UIO            = Y
+Linux VFIO           = Y
+x86-32               = Y
+x86-64               = Y

diff --git a/doc/guides/rel_notes/release_20_08.rst b/doc/guides/rel_notes/release_20_08.rst
index 09512f1..55a3866 100644 (file)
--- a/doc/guides/rel_notes/release_20_08.rst
+++ b/doc/guides/rel_notes/release_20_08.rst
@@ -84,6 +84,12 @@ New Features
 
   Updated Marvell octeontx2 driver with cn98xx support.
 
+* **Updated the Intel ice driver.**
+
+  Updated the Intel ice driver with new features and improvements, including:
+
+  * Added support for DCF datapath configuration.
+
 * **Added support for BPF_ABS/BPF_IND load instructions.**
 
   Added support for two BPF non-generic instructions: