LU-14945 lnet: don't use hops to determine the route state

[fs/lustre-release.git] / lnet / ChangeLog

diff --git a/lnet/ChangeLog b/lnet/ChangeLog
index 9764c12..9de6e4b 100644 (file)
--- a/lnet/ChangeLog
+++ b/lnet/ChangeLog
@@ -1,20 +1,64 @@
-TBD Oracle, Inc.
+18-01-2021 Whamcloud, Inc.
+       * version 2.14.0
+       * Support for networks:
+        socklnd - any kernel supported by Lustre
+        o2iblnd - OFED from any kernels supported by Lustre
+        o2iblnd - MLNX_OFED 4.5-1.0.1.0, MLNX_OFED 4.6-1.0.1.1
+                  MLNX_OFED 4.7-1.0.0.1, MLNX_OFED 4.7-3.2.9.0
+                  MLNX_OFED 4.9-0.1.7.0, MLNX_OFED 4.9-2.2.4.0
+                  MLNX_OFED 5.0-2.1.8.0, MLNX_OFED 5.1-0.6.6.0
+                  MLNX_OFED 5.1-2.3.7.1, MLNX_OFED 5.1-2.5.8.0
+                  MLNX_OFED 5.2-1.0.4.0
+
+       * Features:
+         MR Routing: This feature aligns the LNET Multi-Rail behavior
+                     with routing. A gateway now is viewed as a Multi-Rail
+                     capable node. When a route is added only one entry
+                     per gateway should be used. That route entry should
+                     be added using a reachable nid of the gateway.
+                     The multi-rail selection algorithm is then run when
+                     sending to the gateway to select the best interface
+                     to send to. The gateway aliveness is now kept via
+                     the health mechanism.
+
+-------------------------------------------------------------------------------
+
+11-05-2018 Whamcloud, Inc.
+       * version 2.12.0
+       * Support for networks:
+        socklnd - any kernel supported by Lustre
+        o2iblnd - OFED from any kernels supported by Lustre
+        o2ilbnd - MLNX_OFED 3.4-2.0.0.0, MLNX_OFED 4.0-1.0.1.0
+                  MLNX_OFED 4.0-2.0.0.1, MLNX_OFED 4.1-1.0.2.0
+                  MLNX_OFED 4.2-1.0.0.0, MLNX_OFED 4.2-1.2.0.0
+                  MLNX_OFED 4.3-1.0.1.0. MLNX_OFED 4.4-1.0.0.0
+                  MLNX_OFED 4.4-2.0.7.0
+       * Features:
+         LNet Health: Keep track of network interface health and select
+                      healthiest interface.
+
+TBD       Intel Corporation
+       * version 2.2.0
+       * Support for networks:
+        socklnd   - any kernel supported by Lustre,
+        o2iblnd   - OFED 1.1, 1.2.0, 1.2.5, 1.3, and 1.4.1
+        mxlnd     - MX 1.2.10 or later
+        ptllnd    - Portals 3.3 / UNICOS/lc 1.5.x, 2.0.x
+
+-------------------------------------------------------------------------------
+
+09-30-2011 Whamcloud, Inc.
        * version 2.1.0
        * Support for networks:
         socklnd   - any kernel supported by Lustre,
-        qswlnd    - Qsnet kernel modules 5.20 and later,
-        openiblnd - IbGold 1.8.2,
         o2iblnd   - OFED 1.1, 1.2.0, 1.2.5, 1.3, and 1.4.1
-        viblnd    - Voltaire ibhost 3.4.5 and later,
-        ciblnd    - Topspin 3.2.0,
-        iiblnd    - Infiniserv 3.3 + PathBits patch,
-        gmlnd     - GM 2.1.22 and later,
-        mxlnd     - MX 1.2.10 or later,
+       * Available but unsupported:
+        mxlnd     - MX 1.2.10 or later
         ptllnd    - Portals 3.3 / UNICOS/lc 1.5.x, 2.0.x
 
 -------------------------------------------------------------------------------
 
-2010-07-15  Sun Microsystems, Inc.
+2010-07-15  Oracle, Inc.
        * version 2.0.0
        * Support for networks:
         socklnd   - any kernel supported by Lustre,