svn commit: r202303 - stable/8/sys/dev/mxge

[Andrew Gallatin]

Author: gallatin
Date: Thu Jan 14 21:10:36 2010
New Revision: 202303
URL: http://svn.freebsd.org/changeset/base/202303

Log:
  MFC r202121:
   Use better default RSS hash (src + dst, rather than just src port)

Modified:
  stable/8/sys/dev/mxge/if_mxge.c
Directory Properties:
  stable/8/sys/   (props changed)
  stable/8/sys/amd64/include/xen/   (props changed)
  stable/8/sys/cddl/contrib/opensolaris/   (props changed)
  stable/8/sys/contrib/dev/acpica/   (props changed)
  stable/8/sys/contrib/pf/   (props changed)
  stable/8/sys/dev/xen/xenpci/   (props changed)

Modified: stable/8/sys/dev/mxge/if_mxge.c
==============================================================================
--- stable/8/sys/dev/mxge/if_mxge.c	Thu Jan 14 20:59:02 2010	(r202302)
+++ stable/8/sys/dev/mxge/if_mxge.c	Thu Jan 14 21:10:36 2010	(r202303)
@@ -104,7 +104,7 @@ static int mxge_verbose = 0;
 static int mxge_lro_cnt = 8;
 static int mxge_ticks;
 static int mxge_max_slices = 1;
-static int mxge_rss_hash_type = MXGEFW_RSS_HASH_TYPE_SRC_PORT;
+static int mxge_rss_hash_type = MXGEFW_RSS_HASH_TYPE_SRC_DST_PORT;
 static int mxge_always_promisc = 0;
 static int mxge_initial_mtu = ETHERMTU_JUMBO;
 static int mxge_throttle = 0;
@@ -4175,7 +4175,7 @@ mxge_fetch_tunables(mxge_softc_t *sc)
 	sc->pause = mxge_flow_control;
 	if (mxge_rss_hash_type < MXGEFW_RSS_HASH_TYPE_IPV4 
 	    || mxge_rss_hash_type > MXGEFW_RSS_HASH_TYPE_MAX) {
-		mxge_rss_hash_type = MXGEFW_RSS_HASH_TYPE_SRC_PORT;
+		mxge_rss_hash_type = MXGEFW_RSS_HASH_TYPE_SRC_DST_PORT;
 	}
 	if (mxge_initial_mtu > ETHERMTU_JUMBO ||
 	    mxge_initial_mtu < ETHER_MIN_LEN)