update options

Signed-off-by: Oren Meron <orenmeron@mellanox.co.il>

diff --git a/PERF_TEST_README.txt b/PERF_TEST_README.txt
index 39cafc340bf28587dcf5ce326aa8af0787ee7448..ab79acf484c6407fe3ae147a1ef943fc36d43103 100644 (file)
--- a/PERF_TEST_README.txt
+++ b/PERF_TEST_README.txt
@@ -1,7 +1,7 @@
             Open Fabrics Enterprise Distribution (OFED)
-                Performance Tests README for OFED 1.4
+                Performance Tests README for OFED 1.4.1
                  
-                         December 2008
+                         May 2009
 
 
 
@@ -50,7 +50,7 @@ http://www.openib.org.
   See xgraph, ygraph, r-base (http://www.r-project.org/), pspp, or other 
   statistical math programs.
 
-Architectures tested:  i686, x86_64, ia64
+Architectures tested:  i686, x86_64, ia64, ppc64
 
 
 ===============================================================================
@@ -96,8 +96,9 @@ Client:               ./<test name> <options> <server IP address>
   *** IMPORTANT NOTE: The SAME OPTIONS must be passed to both server and client.
 
 
-Common Options to all tests:
+Options in the tests (some options are applicable to part of the tests):
   -p, --port=<port>            listen on/connect to port <port> (default: 18515)
+  -c, --connection=<RC/UC>     connection type RC/UC (default RC)
   -m, --mtu=<mtu>              mtu size (default: 1024)
   -d, --ib-dev=<dev>           use IB device <dev> (default: first device found)
   -i, --ib-port=<port>         use port <port> of IB device (default: 1)
@@ -105,6 +106,17 @@ Common Options to all tests:
   -a, --all                    run sizes from 2 till 2^23
   -t, --tx-depth=<dep>         size of tx queue (default: 50)
   -n, --iters=<iters>          number of exchanges (at least 100, default: 1000)
+  -u, --qp-timeout=<timeout>   QP timeout, timeout value is 4 usec * 2^timeout 
+                                       (default 14\n)
+  -g, --post=<num of posts>    number of posts for each qp in the chain
+                                       (default tx_depth). for write_bw test
+  -g, --mcg                    send messages to multicast group(only available
+                                       in UD connection. for send tests
+  -o, --outs=<num>             num of outstanding read/atom (default 4)
+  -q, --qp=<num of qp's>       num of qp's (default 1)
+  -r, --rx-depth=<dep>         make rx queue bigger than tx (default 600)
+  -I, --inline_size=<size>     max size of message to be sent in inline mode
+                                       (default 400)
   -C, --report-cycles          report times in cpu cycle units
                                        (default: microseconds)
   -H, --report-histogram       print out all results
@@ -112,6 +124,13 @@ Common Options to all tests:
   -U, --report-unsorted        (implies -H) print out unsorted results
                                        (default: sorted)
   -V, --version                display version number
+  -F, --CPU-freq               do not fail even if cpufreq_ondemand module is
+                                       loaded
+  -N, --no peak-bw             cancel peak-bw calculation (default with peak-bw)
+  -e, --events                 sleep on CQ events (default poll)
+  -l, --signal                 signal completion on each msg
+  -b, --bidirectional          measure bidirectional bandwidth 
+                                       (default unidirectional)
 
   *** IMPORTANT NOTE: You need to be running a Subnet Manager on the switch or
                      on one of the nodes in your fabric.