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(parent: bab9ff9) | patch
Disable RX/TX queues notifications when not needed.
authormav <mav@FreeBSD.org>
Mon, 20 Apr 2015 10:29:42 +0000 (10:29 +0000)
committermav <mav@FreeBSD.org>
Mon, 20 Apr 2015 10:29:42 +0000 (10:29 +0000)
commit0c201fb9ee118919e6fde8097f3e2aa20f810607
treea40f877b211983a54dcf32db1a14fad5c1669adbtree | snapshot
parentbab9ff9c31a6c6fc7e3daadc9a3eb5df219aa7a2commit | diff
Disable RX/TX queues notifications when not needed.

This reduces CPU load and doubles iperf throughput, reaching 2-3Gbit/s.

MFC after: 2 weeks
Sponsored by: iXsystems, Inc.
usr.sbin/bhyve/pci_virtio_net.c diff | blob | history
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