Jason Wang e2c2891981 vhost_net: disable zerocopy by default ... [ Upstream commit 098eadce3c ] 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> Signed-off-by: Sasha Levin <sashal@kernel.org>		2019-08-04 09:33:20 +02:00
..
Kconfig
Kconfig.vringh
Makefile
net.c	vhost_net: disable zerocopy by default	2019-08-04 09:33:20 +02:00
scsi.c	vhost/scsi: truncate T10 PI iov_iter to prot_bytes	2018-11-21 09:26:00 +01:00
test.c
test.h
vhost.c	vhost: reject zero size iova range	2019-04-27 09:34:40 +02:00
vhost.h	vhost: log dirty page correctly	2019-01-31 08:12:33 +01:00
vringh.c
vsock.c	vhost/vsock: fix vhost vsock cid hashing inconsistent	2019-03-19 13:14:12 +01:00