igb: fix ieee1588 frame identification in i210

[dpdk.git] / doc / guides / rel_notes / release_2_2.rst

diff --git a/doc/guides/rel_notes/release_2_2.rst b/doc/guides/rel_notes/release_2_2.rst
index 9a70dae..128f956 100644 (file)
--- a/doc/guides/rel_notes/release_2_2.rst
+++ b/doc/guides/rel_notes/release_2_2.rst
@@ -4,6 +4,15 @@ DPDK Release 2.2
 New Features
 ------------
 
+* **Added igb TSO support for both PF and VF.**
+
+* **Enhanced support for the Chelsio CXGBE driver.**
+
+  *  Added support for Jumbo Frames.
+  *  Optimize forwarding performance for Chelsio T5 40GbE cards.
+
+* **Added vhost-user multiple queue support.**
+
 
 Resolved Issues
 ---------------
@@ -20,6 +29,12 @@ EAL
 Drivers
 ~~~~~~~
 
+* **igb: Fixed IEEE1588 frame identification in I210.**
+
+  Fixed issue where the flag PKT_RX_IEEE1588_PTP was not being set
+  in Intel I210 NIC, as EtherType in RX descriptor is in bits 8:10 of
+  Packet Type and not in the default bits 0:2.
+
 * **ixgbe: Fixed issue with X550 DCB.**
 
   Fixed a DCB issue with x550 where for 8 TCs (Traffic Classes), if a packet
@@ -39,6 +54,14 @@ Drivers
 
   Fixed issue with libvirt ``virsh destroy`` not killing the VM.
 
+* **virtio: Fixed crash after changing link state.**
+
+  Fixed io permission in the interrupt handler.
+
+* **virtio: Fixed crash when releasing queue.**
+
+  Fixed issue when releasing null control queue.
+
 
 Libraries
 ~~~~~~~~~
@@ -64,6 +87,9 @@ Known Issues
 API Changes
 -----------
 
+* The deprecated flow director API is removed.
+  It was replaced by rte_eth_dev_filter_ctrl().
+
 * The function rte_eal_pci_close_one() is removed.
   It was replaced by rte_eal_pci_detach().
 
@@ -78,6 +104,8 @@ API Changes
 * The deprecated ring PMD functions are removed:
   rte_eth_ring_pair_create() and rte_eth_ring_pair_attach().
 
+* The devargs union field virtual is renamed to virt for C++ compatibility.
+
 
 ABI Changes
 -----------
@@ -95,6 +123,15 @@ ABI Changes
 
 * The LPM structure is changed. The deprecated field mem_location is removed.
 
+* librte_table LPM: A new parameter to hold the table name will be added to
+  the LPM table parameter structure.
+
+* librte_port: Macros to access the packet meta-data stored within the packet
+  buffer has been adjusted to cover the packet mbuf structure.
+
+* librte_cfgfile: Allow longer names and values by increasing the constants
+  CFG_NAME_LEN and CFG_VALUE_LEN to 64 and 256 respectively.
+
 
 Shared Library Versions
 -----------------------
@@ -105,7 +142,7 @@ The libraries prepended with a plus sign were incremented in this version.
 
    + libethdev.so.2
    + librte_acl.so.2
-     librte_cfgfile.so.1
+   + librte_cfgfile.so.2
      librte_cmdline.so.1
      librte_distributor.so.1
    + librte_eal.so.2
@@ -122,11 +159,11 @@ The libraries prepended with a plus sign were incremented in this version.
      librte_pipeline.so.1
      librte_pmd_bond.so.1
    + librte_pmd_ring.so.2
-     librte_port.so.1
+   + librte_port.so.2
      librte_power.so.1
      librte_reorder.so.1
      librte_ring.so.1
      librte_sched.so.1
-     librte_table.so.1
+   + librte_table.so.2
      librte_timer.so.1
      librte_vhost.so.1