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e538ebaf78
linux_dsm_epyc7002/tools/virtio
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Rusty Russell e538ebaf78 tools/virtio: make vringh_test use inbuf/outbuf. 
As expected, the simplified accessors are faster.

for i in `seq 50`; do /usr/bin/time -f 'Wall time:%e' ./vringh_test --indirect --eventidx --parallel --fast-vringh; done 2>&1 | stats --trim-outliers:

Before:
	Using CPUS 0 and 3
	Guest: notified 0, pinged 39062-39063(39063)
	Host: notified 39062-39063(39063), pinged 0
	Wall time:1.760000-2.220000(1.789167)

After:
	Using CPUS 0 and 3
	Guest: notified 0, pinged 39037-39063(39062)
	Host: notified 39037-39063(39062), pinged 0
	Wall time:1.640000-1.810000(1.676875)

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2013-03-20 15:44:53 +10:30
..
asm tools/virtio: separate headers more. 2013-03-20 14:00:42 +10:30
linux tools/virtio: make vringh_test use inbuf/outbuf. 2013-03-20 15:44:53 +10:30
uapi/linux tools/virtio: separate headers more. 2013-03-20 14:00:42 +10:30
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
Makefile tools/virtio: add vring_test. 2013-03-20 14:06:04 +10:30
virtio_test.c tools/virtio: separate headers more. 2013-03-20 14:00:42 +10:30
vringh_test.c tools/virtio: make vringh_test use inbuf/outbuf. 2013-03-20 15:44:53 +10:30