linux_dsm_epyc7002/drivers/net
Michael S. Tsirkin d85b758f72 virtio_net: fix support for small rings
When ring size is small (<32 entries) making buffers smaller means a
full ring might not be able to hold enough buffers to fit a single large
packet.

Make sure a ring full of buffers is large enough to allow at least one
packet of max size.

Fixes: 2613af0ed1 ("virtio_net: migrate mergeable rx buffers to page frag allocators")
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2017-05-09 16:43:21 +03:00
..
appletalk
arcnet
bonding bonding: avoid defaulting hard_header_len to ETH_HLEN on slave removal 2017-04-28 16:04:05 -04:00
caif virtio: wrap find_vqs 2017-05-02 23:41:42 +03:00
can net: can: usb: gs_usb: Fix buffer on stack 2017-04-25 14:08:35 +02:00
cris
dsa net: dsa: b53: Fix CPU port for 58xx devices 2017-04-24 18:28:56 -04:00
ethernet cpsw/netcp: refine cpts dependency 2017-04-28 15:55:14 -04:00
fddi
fjes fjes: Do not load fjes driver if extended socket device is not power on. 2017-03-22 12:38:17 -07:00
hamradio
hippi
hyperv netvsc: fix calculation of available send sections 2017-04-25 11:56:59 -04:00
ieee802154
ipvlan
irda irda: vlsi_ir: fix check for DMA mapping errors 2017-03-25 20:14:40 -07:00
phy Revert "phy: micrel: Disable auto negotiation on startup" 2017-04-26 14:34:07 -04:00
plip
ppp
slip
team team: fix memory leaks 2017-04-25 11:35:01 -04:00
usb net: hso: register netdev later to avoid a race condition 2017-04-28 16:11:48 -04:00
vmxnet3
wan
wimax
wireless brcmfmac: use local iftype avoiding use-after-free of virtual interface 2017-03-30 19:43:51 +03:00
xen-netback
dummy.c
eql.c
geneve.c
gtp.c
ifb.c
Kconfig
LICENSE.SRC
loopback.c
macsec.c macsec: dynamically allocate space for sglist 2017-04-26 14:41:53 -04:00
macvlan.c macvlan: Fix device ref leak when purging bc_queue 2017-04-25 10:42:10 -04:00
macvtap.c
Makefile
mdio.c
mii.c
netconsole.c
nlmon.c
ntb_netdev.c
rionet.c
sb1000.c
Space.c
sungem_phy.c
tap.c
tun.c tun: fix inability to set offloads after disabling them via ethtool 2017-03-21 15:30:59 -07:00
veth.c
virtio_net.c virtio_net: fix support for small rings 2017-05-09 16:43:21 +03:00
vrf.c net: vrf: Fix setting NLM_F_EXCL flag when adding l3mdev rule 2017-04-17 13:27:54 -04:00
vxlan.c
xen-netfront.c