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linux/tools/virtio/ringtest
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Michael S. Tsirkin 3008a20620 ptr_ring: support testing different batching sizes 
Use the param flag for that.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2017-05-09 16:43:23 +03:00
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main.c
ringtest: support test specific parameters
2017-05-09 16:43:23 +03:00
main.h
ringtest: support test specific parameters
2017-05-09 16:43:23 +03:00
Makefile
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noring.c
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ptr_ring.c
ptr_ring: support testing different batching sizes
2017-05-09 16:43:23 +03:00
README
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ring.c
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run-on-all.sh
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virtio_ring_0_9.c
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virtio_ring_inorder.c
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virtio_ring_poll.c
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README 

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