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unplugged-kernel/tools/virtio/ringtest
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ziv-gabel d30235b04c Initial commit: Linux kernel 4.19 for Unplugged OS
2025-10-06 13:52:42 +00:00
..
main.c Initial commit: Linux kernel 4.19 for Unplugged OS 2025-10-06 13:52:42 +00:00
main.h Initial commit: Linux kernel 4.19 for Unplugged OS 2025-10-06 13:52:42 +00:00
Makefile Initial commit: Linux kernel 4.19 for Unplugged OS 2025-10-06 13:52:42 +00:00
noring.c Initial commit: Linux kernel 4.19 for Unplugged OS 2025-10-06 13:52:42 +00:00
ptr_ring.c Initial commit: Linux kernel 4.19 for Unplugged OS 2025-10-06 13:52:42 +00:00
README Initial commit: Linux kernel 4.19 for Unplugged OS 2025-10-06 13:52:42 +00:00
ring.c Initial commit: Linux kernel 4.19 for Unplugged OS 2025-10-06 13:52:42 +00:00
run-on-all.sh Initial commit: Linux kernel 4.19 for Unplugged OS 2025-10-06 13:52:42 +00:00
virtio_ring_0_9.c Initial commit: Linux kernel 4.19 for Unplugged OS 2025-10-06 13:52:42 +00:00
virtio_ring_inorder.c Initial commit: Linux kernel 4.19 for Unplugged OS 2025-10-06 13:52:42 +00:00
virtio_ring_poll.c Initial commit: Linux kernel 4.19 for Unplugged OS 2025-10-06 13:52:42 +00:00

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