Jason Wang 098eadce3c vhost_net: disable zerocopy by default ... Vhost_net was known to suffer from HOL[1] issues which is not easy to fix. Several downstream disable the feature by default. What's more, the datapath was split and datacopy path got the support of batching and XDP support recently which makes it faster than zerocopy part for small packets transmission. It looks to me that disable zerocopy by default is more appropriate. It cold be enabled by default again in the future if we fix the above issues. [1] https://patchwork.kernel.org/patch/3787671/ Signed-off-by: Jason Wang <jasowang@redhat.com> Acked-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>		2019-06-17 13:58:02 -07:00
..
Kconfig	treewide: Add SPDX license identifier - Makefile/Kconfig	2019-05-21 10:50:46 +02:00
Kconfig.vringh	treewide: Add SPDX license identifier - Makefile/Kconfig	2019-05-21 10:50:46 +02:00
Makefile	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
net.c	vhost_net: disable zerocopy by default	2019-06-17 13:58:02 -07:00
scsi.c	vhost: scsi: add weight support	2019-05-27 11:08:23 -04:00
test.c	treewide: kmalloc() -> kmalloc_array()	2018-06-12 16:19:22 -07:00
test.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
vhost.c	vhost: introduce vhost_exceeds_weight()	2019-05-27 11:08:22 -04:00
vhost.h	vhost: introduce vhost_exceeds_weight()	2019-05-27 11:08:22 -04:00
vringh.c	treewide: Add SPDX license identifier for more missed files	2019-05-21 10:50:45 +02:00
vsock.c	vhost: vsock: add weight support	2019-05-27 11:08:23 -04:00