Michael S. Tsirkin 481eaec37e tools/virtio: add ringtest utilities ... This adds micro-benchmarks useful for tuning virtio ring layouts. Three layouts are currently implemented: - virtio 0.9 compatible one - an experimental extension bypassing the ring index, polling ring itself instead - an experimental extension bypassing avail and used ring completely Typical use: sh run-on-all.sh perf stat -r 10 --log-fd 1 -- ./ring It doesn't depend on the kernel directly, but it's handy to have as much virtio stuff as possible in one tree. Signed-off-by: Michael S. Tsirkin <mst@redhat.com>		2016-01-26 10:18:30 +02:00
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asm	tools/virtio: use virt_xxx barriers	2016-01-26 10:18:29 +02:00
linux	tools/virtio: use virt_xxx barriers	2016-01-26 10:18:29 +02:00
ringtest	tools/virtio: add ringtest utilities	2016-01-26 10:18:30 +02:00
uapi/linux	tools/virtio: more stubs	2014-12-15 23:49:19 +02:00
vhost_test	vhost test module	2010-12-09 16:00:21 +02:00
virtio-trace	tools: Fix pthread flag for Makefile of trace-agent used by virtio-trace	2012-09-28 15:05:13 +09:30
.gitignore	virtio tools: add .gitignore	2013-07-15 11:18:31 +09:30
Makefile	tools/virtio: propagate V=X to kernel build	2015-09-16 12:48:07 +03:00
virtio_test.c	tools/virtio: add virtio 1.0 in virtio_test	2014-12-15 23:49:22 +02:00
vringh_test.c	tools/virtio: add virtio 1.0 in vringh_test	2014-12-15 23:49:22 +02:00