linux

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Files

Michael S. Tsirkin 52012619e5 ringtest: test build fix

Recent changes to ptr_ring broke the ringtest
which lacks a likely() stub. Fix it up.

Fixes: 982fb490c2
	("ptr_ring: support zero length ring")
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>

2016-08-15 05:01:23 +03:00

main.c

ringtest: pass buf != NULL

2016-05-22 19:44:14 +03:00

main.h

tools/virtio: add ringtest utilities

2016-01-26 10:18:30 +02:00

Makefile

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

2016-06-30 05:03:36 -04:00

noring.c

tools/virtio: add noring tool

2016-06-06 13:00:11 +03:00

ptr_ring.c

ringtest: test build fix

2016-08-15 05:01:23 +03:00

README

tools/virtio/ringtest: add usage example to README

2016-06-06 13:00:11 +03:00

ring.c

tools/virtio: add ringtest utilities

2016-01-26 10:18:30 +02:00

run-on-all.sh

tools/virtio/ringtest: fix run-on-all.sh to work without /dev/cpu

2016-06-06 13:00:11 +03:00

virtio_ring_0_9.c

virtio: add inorder option

2016-05-22 19:44:12 +03:00

virtio_ring_inorder.c

virtio: add inorder option

2016-05-22 19:44:12 +03:00

virtio_ring_poll.c

tools/virtio: add ringtest utilities

2016-01-26 10:18:30 +02:00

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