AcoSail/tmp_kernel_5.15
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tmp_kernel_5.15/tools/virtio/ringtest
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luck 7f8d459856 init code
2023-06-26 10:03:39 +08:00
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main.c init code 2023-06-26 10:03:39 +08:00
main.h init code 2023-06-26 10:03:39 +08:00
Makefile init code 2023-06-26 10:03:39 +08:00
noring.c init code 2023-06-26 10:03:39 +08:00
ptr_ring.c init code 2023-06-26 10:03:39 +08:00
README init code 2023-06-26 10:03:39 +08:00
ring.c init code 2023-06-26 10:03:39 +08:00
run-on-all.sh init code 2023-06-26 10:03:39 +08:00
virtio_ring_0_9.c init code 2023-06-26 10:03:39 +08:00
virtio_ring_inorder.c init code 2023-06-26 10:03:39 +08:00
virtio_ring_poll.c init code 2023-06-26 10:03:39 +08:00

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