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authorMike Rapoport <rppt@linux.vnet.ibm.com>2016-05-04 09:12:55 +0300
committerMichael S. Tsirkin <mst@redhat.com>2016-06-06 13:00:11 +0300
commit3b220cf867ce6881c7f671b27564c4cc13d8c4b8 (patch)
tree8dd6d0b5c401fd0e643429d00c5f5351dad92879 /tools
parent0e4191fe6f2f1a6ac360bcca0066c536f1ff9a6e (diff)
downloadlinux-3b220cf867ce6881c7f671b27564c4cc13d8c4b8.tar.gz
tools/virtio/ringtest: add usage example to README
Having typical usage example in the README file is more convinient than in the git history... Signed-off-by: Mike Rapoport <rppt@linux.vnet.ibm.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'tools')
-rw-r--r--tools/virtio/ringtest/README4
1 files changed, 4 insertions, 0 deletions
diff --git a/tools/virtio/ringtest/README b/tools/virtio/ringtest/README
index 34e94c46104f..d83707a336c9 100644
--- a/tools/virtio/ringtest/README
+++ b/tools/virtio/ringtest/README
@@ -1,2 +1,6 @@
Partial implementation of various ring layouts, useful to tune virtio design.
Uses shared memory heavily.
+
+Typical use:
+
+# sh run-on-all.sh perf stat -r 10 --log-fd 1 -- ./ring