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| author | Mike Rapoport <rppt@linux.vnet.ibm.com> | 2016-05-04 08:12:55 +0200 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2016-06-06 12:00:11 +0200 |
| commit | 3b220cf867ce6881c7f671b27564c4cc13d8c4b8 (patch) | |
| tree | 8dd6d0b5c401fd0e643429d00c5f5351dad92879 /tools/virtio/ringtest | |
| parent | MAINTAINERS: Add file patterns for virtio device tree bindings (diff) | |
| download | linux-3b220cf867ce6881c7f671b27564c4cc13d8c4b8.tar.xz linux-3b220cf867ce6881c7f671b27564c4cc13d8c4b8.zip | |
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/virtio/ringtest')
| -rw-r--r-- | tools/virtio/ringtest/README | 4 |
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 |