Jakub Kicinski 9586274967 nfp: copy only the relevant part of the TX descriptor for frags ... Chained descriptors for fragments need to duplicate all the descriptor fields of the skb head, so we copy the descriptor and then modify the relevant fields. This is wasteful, because the top half of the descriptor will get overwritten entirely while the bottom half is not modified at all. Copy only the bottom half. This saves us 0.3% of CPU in a GSO test. Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com> Reviewed-by: Dirk van der Merwe <dirk.vandermerwe@netronome.com> Signed-off-by: David S. Miller <davem@davemloft.net>		2018-11-30 13:30:44 -08:00
..
appletalk
arcnet	mm: remove include/linux/bootmem.h	2018-10-31 08:54:16 -07:00
bonding	bonding/802.3ad: fix link_failure_count tracking	2018-11-04 16:44:44 -08:00
caif
can	can: flexcan: split the Message Buffer RAM area	2018-11-28 16:52:25 +01:00
dsa	net: dsa: microchip: rename ksz_9477_reg.h to ksz9477_reg.h	2018-11-20 20:57:12 -08:00
ethernet	nfp: copy only the relevant part of the TX descriptor for frags	2018-11-30 13:30:44 -08:00
fddi	FDDI: defza: Make the driver version string constant	2018-11-07 21:53:31 -08:00
fjes
hamradio	Merge branch 'work.tty-ioctl' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2018-10-24 14:43:41 +01:00
hippi
hyperv	net/hyperv: use skb_vlan_tag_*() helpers	2018-11-21 15:41:30 -08:00
ieee802154
ipvlan
netdevsim	bpf: Remove unused variable in nsim_bpf	2018-11-16 17:51:13 -08:00
phy	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2018-11-28 22:10:54 -08:00
plip
ppp	Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6	2018-10-25 16:43:35 -07:00
slip	change semantics of ldisc ->compat_ioctl()	2018-10-13 00:50:53 -04:00
team	team: no need to do team_notify_peers or team_mcast_rejoin when disabling port	2018-11-23 17:18:15 -08:00
usb	net: Don't default Aquantia USB driver to 'y'	2018-11-29 16:01:34 -08:00
vmxnet3
wan	net/wan/fsl_ucc_hdlc: add BQL support	2018-11-07 22:21:25 -08:00
wimax
wireless	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2018-11-24 17:01:43 -08:00
xen-netback
dummy.c
eql.c
geneve.c	geneve: Initialize addr6 with memset	2018-11-17 22:03:06 -08:00
gtp.c
ifb.c
Kconfig
LICENSE.SRC
loopback.c	net: loopback: clear skb->tstamp before netif_rx()	2018-10-20 01:01:28 -07:00
macsec.c	macsec: let the administrator set UP state even if lowerdev is down	2018-10-28 19:26:42 -07:00
macvlan.c	netpoll: allow cleanup to be synchronous	2018-10-19 17:01:43 -07:00
macvtap.c
Makefile
mdio.c
mii.c
net_failover.c
netconsole.c
nlmon.c
ntb_netdev.c	ntb_netdev: Simplify remove with client device drvdata	2018-10-31 21:20:05 -04:00
rionet.c	rapidio/rionet: do not free skb before reading its length	2018-11-28 10:38:48 -08:00
sb1000.c
Space.c
sungem_phy.c
tap.c
thunderbolt.c
tun.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2018-11-19 10:55:00 -08:00
veth.c	net: Add extack argument to rtnl_create_link	2018-11-06 15:00:45 -08:00
virtio_net.c	virtio-net: fail XDP set if guest csum is negotiated	2018-11-23 11:59:40 -08:00
vrf.c	vrf: mark skb for multicast or link-local as enslaved to VRF	2018-11-07 16:12:39 -08:00
vsockmon.c
vxlan.c	vxlan: Allow changing ageing time	2018-11-21 17:10:31 -08:00
xen-netfront.c	xen/netfront: remove unnecessary wmb	2018-11-09 15:15:17 -08:00