Mitch Williams a132af24e8 i40e/i40evf: Refactor the receive routines ... Split the receive hot path code into two, one for packet split and one for single buffer. This improves receive performance since we only need to check if the ring is in packet split mode once per NAPI poll time, not several times per packet. The single buffer code is further improved by the removal of a bunch of code and several variables that are not needed. On a receive-oriented test this can improve single-threaded throughput. Also refactor the packet split receive path to use a fixed buffer for headers, like ixgbe does. This vastly reduces the number of DMA mappings and unmappings we need to do, allowing for much better performance in the presence of an IOMMU. Lastly, correct packet split descriptor types now that we are actually using them. Change-ID: I3a194a93af3d2c31e77ff17644ac7376da6f3e4b Signed-off-by: Mitch Williams <mitch.a.williams@intel.com> Tested-by: Jim Young <james.m.young@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>		2015-02-23 17:11:56 -08:00
..
3com	drivers/net: Use setup_timer and mod_timer	2015-02-11 19:40:12 -08:00
8390	ne2k-pci: Add pci_disable_device in error handling	2014-12-27 02:20:55 -05:00
adaptec
adi
aeroflex
agere	et131x: use msecs_to_jiffies for conversions	2015-02-11 19:37:43 -08:00
allwinner	net: sun4i-emac: fix error return code	2014-12-31 19:19:00 -05:00
alteon	net: rename vlan_tx_* helpers since "tx" is misleading there	2015-01-13 17:51:08 -05:00
altera	net: eth: altera: Change reset_mac failure message masks from err to dbg	2015-02-19 15:23:42 -05:00
amd	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next	2015-02-10 20:01:30 -08:00
apm	drivers: net: xgene: Make xgene_enet_of_match depend on CONFIG_OF	2015-02-11 19:39:08 -08:00
apple
arc
atheros	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2015-01-15 00:53:17 -05:00
broadcom	bnx2-cnic: Driver Version Update	2015-02-20 15:46:49 -05:00
brocade	bna: Update the Driver and Firmware Version	2015-02-21 22:05:23 -05:00
cadence	net: macb: Add big endian CPU support	2015-02-20 15:51:31 -05:00
calxeda
chelsio	Merge branch 'debugfs_automount' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2015-02-17 15:18:19 -08:00
cirrus	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2015-02-05 14:33:28 -08:00
cisco	enic: enic_main: fix sparse warnings	2015-02-05 16:03:27 -08:00
davicom	dm9000: Add regulator and reset support to dm9000	2015-01-15 14:08:07 -05:00
dec	net/tulip: don't warn about unknown ARM architecture	2015-02-02 18:53:34 -08:00
dlink
emulex	be2net: move be_func_init() call inside be_setup()	2015-02-23 15:08:32 -05:00
faraday
freescale	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2015-02-05 14:33:28 -08:00
fujitsu
hisilicon	net: hip04: add missing MODULE_LICENSE	2015-02-02 18:51:03 -08:00
hp	hp100: fix misspelling of current function in string	2014-12-09 16:18:47 -05:00
i825xx
ibm	IBM-EMAC: Delete an unnecessary check before the function call "of_dev_put"	2015-02-04 20:29:47 -08:00
icplus
intel	i40e/i40evf: Refactor the receive routines	2015-02-23 17:11:56 -08:00
marvell	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2015-01-27 16:59:56 -08:00
mellanox	net/mlx5_core: Fix configuration of log_uar_page_sz	2015-02-11 19:42:23 -08:00
micrel	ksz884x: Use setup_timer	2014-12-30 18:34:23 -05:00
microchip
moxa
myricom	myri10ge: Delete an unnecessary check before the function call "kfree"	2015-02-05 00:25:10 -08:00
natsemi	net: rename vlan_tx_* helpers since "tx" is misleading there	2015-01-13 17:51:08 -05:00
neterion	vxge: fix sparse warning	2015-02-05 16:07:06 -08:00
nuvoton
nvidia	net: rename vlan_tx_* helpers since "tx" is misleading there	2015-01-13 17:51:08 -05:00
nxp
octeon
oki-semi
packetengines
pasemi	net-PA Semi: Deletion of unnecessary checks before the function call "pci_dev_put"	2014-12-05 21:14:20 -08:00
qlogic	qlcnic: Delete existing multicast MAC list before adding new	2015-02-11 19:43:22 -08:00
qualcomm	net: qualcomm: Fix dependency	2014-11-11 18:12:32 -05:00
rdc
realtek	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next	2015-02-10 20:01:30 -08:00
renesas	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2015-01-27 16:59:56 -08:00
rocker	net: rocker: Add support for retrieving port level statistics	2015-02-01 23:17:39 -08:00
samsung	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2015-02-09 14:35:57 -08:00
seeq
sfc	ethtool: Support for configurable RSS hash function	2014-12-08 21:07:10 -05:00
sgi
silan
sis
smsc	net: smc91x: Add Atari EtherNAT support	2015-01-15 19:32:58 -05:00
stmicro	stmmac: DMA threshold mode or SF mode can be different among multiple device instance	2015-02-01 23:14:24 -08:00
sun	sunvnet: failed trigger should not cause BUG_ON()	2015-02-20 17:44:24 -05:00
tehuti	net: rename vlan_tx_* helpers since "tx" is misleading there	2015-01-13 17:51:08 -05:00
ti	net: ethernet: ti/cpsw-common.c: fix sparse warning	2015-02-05 00:27:49 -08:00
tile	tile: use %*pb[l] to print bitmaps including cpumasks and nodemasks	2015-02-13 21:21:37 -08:00
toshiba
tundra
via	mii: Handle link state changes for forced modes in mii_check_media()	2015-01-19 15:43:42 -05:00
wiznet	Driver core patches for 3.19-rc1	2014-12-14 16:10:09 -08:00
xilinx	net: axienet: fix error return code	2014-12-31 19:19:00 -05:00
xircom
xscale
dnet.c	net: dnet: fix dnet_poll()	2015-01-11 21:44:55 -05:00
dnet.h
ec_bhf.c
ethoc.c
fealnx.c
jme.c	net: rename vlan_tx_* helpers since "tx" is misleading there	2015-01-13 17:51:08 -05:00
jme.h
Kconfig	net: s6gmac: remove driver	2014-12-22 16:29:03 -05:00
korina.c
lantiq_etop.c
Makefile	net: s6gmac: remove driver	2014-12-22 16:29:03 -05:00
netx-eth.c