On Mon, 23 May 2016 13:43:46 +0300
"Michael S. Tsirkin" <m...@redhat.com> wrote:
> Add ringtest based unit test for skb array.
>
> Signed-off-by: Michael S. Tsirkin <m...@redhat.com>
> ---
> tools/virtio/ringtest/skb_array.c | 167
> ++++++++++++++++++++++++++++++++++++++
> tools/virtio/ringtest/Makefile | 4 +-
Patch didn't apply cleanly to Makefile, as you also seems to have
"virtio_ring_inorder", I manually applied it.
I chdir to tools/virtio/ringtest/ and I could compile "skb_array",
BUT how do I use it??? (the README is not helpful)
What is the "output", are there any performance measurement results?
> diff --git a/tools/virtio/ringtest/Makefile b/tools/virtio/ringtest/Makefile
> index 6ba7455..87e58cf 100644
> --- a/tools/virtio/ringtest/Makefile
> +++ b/tools/virtio/ringtest/Makefile
> @@ -1,6 +1,6 @@
> all:
>
> -all: ring virtio_ring_0_9 virtio_ring_poll virtio_ring_inorder
> +all: ring virtio_ring_0_9 virtio_ring_poll virtio_ring_inorder skb_array
^^^^^^^^^^^^^^^^^^^
>
> CFLAGS += -Wall
> CFLAGS += -pthread -O2 -ggdb
> @@ -8,6 +8,7 @@ LDFLAGS += -pthread -O2 -ggdb
>
> main.o: main.c main.h
> ring.o: ring.c main.h
> +skb_array.o: skb_array.c main.h ../../../include/linux/skb_array.h
> virtio_ring_0_9.o: virtio_ring_0_9.c main.h
> virtio_ring_poll.o: virtio_ring_poll.c virtio_ring_0_9.c main.h
> virtio_ring_inorder.o: virtio_ring_inorder.c virtio_ring_0_9.c main.h
> @@ -15,6 +16,7 @@ ring: ring.o main.o
> virtio_ring_0_9: virtio_ring_0_9.o main.o
> virtio_ring_poll: virtio_ring_poll.o main.o
> virtio_ring_inorder: virtio_ring_inorder.o main.o
^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^
> +skb_array: skb_array.o main.o
> clean:
> -rm main.o
> -rm ring.o ring
--
Best regards,
Jesper Dangaard Brouer
MSc.CS, Principal Kernel Engineer at Red Hat
Author of http://www.iptv-analyzer.org
LinkedIn: http://www.linkedin.com/in/brouer
