Michael S. Tsirkin cedb9bdce0 vhost-net: skip head management if no outstanding ...

For short packets zerocopy mode adds overhead
of managing heads which isn't necessary: we
could simly update used ring directly
same as with zerocopy disabled.

Things seem to run a bit faster if we detect
and bypass head management when zcopy isn't used.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>

2012-12-06 17:09:18 +02:00

..

Kconfig

tcm_vhost: Initial merge for vhost level target fabric driver

2012-07-29 13:49:10 -07:00

Kconfig.tcm

tcm_vhost: Initial merge for vhost level target fabric driver

2012-07-29 13:49:10 -07:00

Makefile

tcm_vhost: Initial merge for vhost level target fabric driver

2012-07-29 13:49:10 -07:00

net.c

vhost-net: skip head management if no outstanding

2012-12-06 17:09:18 +02:00

tcm_vhost.c

vhost: avoid backend flush on vring ops

2012-12-06 17:09:18 +02:00

tcm_vhost.h

tcm_vhost: Convert I/O path to use target_submit_cmd_map_sgls

2012-10-02 14:16:20 -07:00

test.c

vhost: Separate vhost-net features from vhost features

2012-07-22 01:21:53 +03:00

test.h

vhost test module

2010-12-09 16:00:21 +02:00

vhost.c

vhost: avoid backend flush on vring ops

2012-12-06 17:09:18 +02:00

vhost.h

vhost: avoid backend flush on vring ops

2012-12-06 17:09:18 +02:00