Saeed Mahameed b5503b994e net/mlx5e: XDP TX forwarding support ... Adding support for XDP_TX forwarding from xdp program. Using XDP, now user can loop packets out of the same port. We create a dedicated TX SQ for each channel that will serve XDP programs that return XDP_TX action to loop packets back to the wire directly from the channel RQ RX path. For that RX pages will now need to be mapped bi-directionally, and on XDP_TX action we will sync the page back to device then queue it into SQ for transmission. The XDP xmit frame function will report back to the RX path if the page was consumed (transmitted), if so, RX path will forget about that page as if it were released to the stack. Later on, on XDP TX completion, the page will be released back to the page cache. For simplicity this patch will hit a doorbell on every XDP TX packet. Next patch will introduce a xmit more like mechanism that will queue up more than one packet into SQ w/o notifying the hardware, once RX napi loop is done we will hit doorbell once for all XDP TX packets form the previous loop. This should drastically improve XDP TX performance. Signed-off-by: Saeed Mahameed <saeedm@mellanox.com> Signed-off-by: Tariq Toukan <tariqt@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>		2016-09-22 02:51:41 -04:00
..
3com	3c59x: use IS_ENABLED() instead of checking for built-in or module	2016-09-12 20:27:57 -07:00
8390	net: ethernet: ax88796: avoid null pointer dereference	2016-08-01 13:32:51 -07:00
adaptec	starfire: use IS_ENABLED() instead of checking for built-in or module	2016-09-12 20:27:57 -07:00
adi	net: bfin_mac: Fix a few spelling fixes	2016-08-13 15:14:56 -07:00
aeroflex	net: ethernet: greth: use phy_ethtool_{get|set}_link_ksettings	2016-08-08 15:42:21 -07:00
agere	net: ethernet: et131x: constify ethtool_ops structures	2016-08-31 09:22:30 -07:00
allwinner
alteon
altera	ethernet: altera: add missing of_node_put	2016-08-01 21:42:57 -07:00
amazon	net: ena: change the return type of ena_set_push_mode() to be void.	2016-08-23 17:42:33 -07:00
amd	ethernet: amd: use IS_ENABLED() instead of checking for built-in or module	2016-09-12 20:27:58 -07:00
apm	net: ethernet: apm: xgene: use new api ethtool_{get|set}_link_ksettings	2016-09-13 11:45:19 -04:00
apple
arc	net: arc_emac: mark arc_mdio_reset() static	2016-09-06 15:58:59 -07:00
atheros	alx: fix error handling in __alx_open	2016-09-15 20:15:26 -04:00
aurora	ethernet: aurora: nb8800: add missing of_node_put after calling of_parse_phandle	2016-08-01 21:43:47 -07:00
broadcom	bnxt_en: Fix build error for kernesl without RTC-LIB	2016-09-20 03:53:49 -04:00
brocade	bna: remove global bnad_list_mutex	2016-08-08 15:41:27 -07:00
cadence	net: macb: fix missing unlock on error in macb_start_xmit()	2016-09-13 11:42:27 -04:00
calxeda
cavium	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2016-09-12 15:52:44 -07:00
chelsio	cxgb4: add support for drop and redirect actions	2016-09-22 01:40:01 -04:00
cirrus
cisco	net: enic: use correct type specifier	2016-08-01 13:32:52 -07:00
davicom	dm9000: Fix irq trigger type setup on non-dt platforms	2016-08-09 15:08:22 -07:00
dec	net: fix up a few missing hashtable.h conflict resolutions	2016-08-13 14:51:02 -07:00
dlink	sundance: use IS_ENABLED() instead of checking for built-in or module	2016-09-12 20:27:58 -07:00
emulex	be2net: mark symbols static where possible	2016-09-19 21:52:10 -04:00
ezchip	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2016-07-24 00:53:32 -04:00
faraday	net/faraday: Disallow using reversed MAC address from hardware	2016-07-20 21:05:18 -07:00
freescale	net: Remove NO_IRQ from powerpc-only network drivers	2016-09-13 11:40:51 -04:00
fujitsu
hisilicon	net: ethernet: hisilicon: hns: use new api ethtool_{get|set}_link_ksettings	2016-09-22 02:11:40 -04:00
hp
i825xx	i825xx: use IS_ENABLED() instead of checking for built-in or module	2016-09-12 20:27:58 -07:00
ibm	net: Remove NO_IRQ from powerpc-only network drivers	2016-09-13 11:40:51 -04:00
intel	ptp_clock: future-proofing drivers against PTP subsystem becoming optional	2016-09-22 02:18:33 -04:00
marvell	net: mvneta: use IS_ENABLED() instead of checking for built-in or module	2016-09-12 20:27:59 -07:00
mediatek	net: ethernet: mediatek: fix missing changes merged for conflicts overlapping commits	2016-09-22 02:05:03 -04:00
mellanox	net/mlx5e: XDP TX forwarding support	2016-09-22 02:51:41 -04:00
micrel
microchip
moxa
myricom
natsemi	natsemi: use IS_ENABLED() instead of checking for built-in or module	2016-09-12 20:27:59 -07:00
neterion	net: s2io: simplify logical constraint	2016-08-01 13:32:52 -07:00
netronome	nfp: bpf: add offload of TC direct action mode	2016-09-21 19:50:03 -04:00
nuvoton	net: ethernet: nuvoton: fix spelling mistake: "aligment" -> "alignment"	2016-08-18 23:29:43 -07:00
nvidia
nxp	net: lpc_eth: Check clk_prepare_enable() error	2016-08-23 17:10:16 -07:00
oki-semi
packetengines
pasemi
qlogic	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2016-09-12 15:52:44 -07:00
qualcomm	net: emac: remove .owner field for driver	2016-09-16 04:25:50 -04:00
rdc	net: r6040: add in missing white space in error message text	2016-09-18 22:22:16 -04:00
realtek	8139cp: Fix one possible deadloop in cp_rx_poll	2016-08-25 17:02:48 -07:00
renesas	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2016-09-12 15:52:44 -07:00
rocker	bridge: switchdev: Add forward mark support for stacked devices	2016-08-26 13:13:36 -07:00
samsung
seeq
sfc	ptp_clock: future-proofing drivers against PTP subsystem becoming optional	2016-09-22 02:18:33 -04:00
sgi
silan
sis	sis900: use IS_ENABLED() instead of checking for built-in or module	2016-09-12 20:27:59 -07:00
smsc	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2016-09-12 15:52:44 -07:00
stmicro	ptp_clock: future-proofing drivers against PTP subsystem becoming optional	2016-09-22 02:18:33 -04:00
sun
synopsys	dwc_eth_qos: constify net_device_ops structures	2016-09-17 10:07:23 -04:00
tehuti	net: tehuti: fix typo: "eneble" -> "enable"	2016-08-21 15:21:36 -07:00
ti	net: ti: cpmac: Fix compiler warning due to type confusion	2016-09-04 11:47:20 -07:00
tile
toshiba	net: Remove NO_IRQ from powerpc-only network drivers	2016-09-13 11:40:51 -04:00
tundra	net/ethernet: tundra: fix dump_eth_one warning in tsi108_eth	2016-08-08 13:08:21 -07:00
via	via-velocity: remove null pointer check on array tdinfo->skb_dma	2016-09-09 18:17:33 -07:00
wiznet
xilinx	net: ethernet: xilinx: Enable emaclite for MIPS	2016-09-08 16:06:37 -07:00
xircom
xscale
dnet.c
dnet.h
ec_bhf.c
ethoc.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2016-07-24 00:53:32 -04:00
fealnx.c
jme.c
jme.h
Kconfig	net: ena: Add a driver for Amazon Elastic Network Adapters (ENA)	2016-08-12 17:12:08 -07:00
korina.c
lantiq_etop.c
Makefile	net: ena: Add a driver for Amazon Elastic Network Adapters (ENA)	2016-08-12 17:12:08 -07:00
netx-eth.c