summaryrefslogtreecommitdiffstats
path: root/tools/virtio/ringtest/README
diff options
context:
space:
mode:
Diffstat (limited to '')
-rw-r--r--tools/virtio/ringtest/README6
1 files changed, 6 insertions, 0 deletions
diff --git a/tools/virtio/ringtest/README b/tools/virtio/ringtest/README
new file mode 100644
index 000000000..d83707a33
--- /dev/null
+++ b/tools/virtio/ringtest/README
@@ -0,0 +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