linux_dsm_epyc7002/drivers/net/ethernet
Tony Nguyen 21092e9ce8 ixgbevf: Add support for XDP_TX action
This implements the XDP_TX action which is modeled on the ixgbe
implementation. However instead of using CPU id to determine which XDP
queue to use, this uses the received RX queue index, which is similar
to i40e. Doing this eliminates the restriction that number of CPUs not
exceed number of XDP queues that ixgbe has.

Also, based on the number of queues available, the number of TX queues
may be reduced when an XDP program is loaded in order to accommodate the
XDP queues.

Based largely on
commit 33fdc82f08 ("ixgbe: add support for XDP_TX action")

Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
Acked-by: John Fastabend <john.fastabend@gmail.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2018-03-23 15:12:15 -07:00
..
3com
8390 Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2018-03-23 11:31:58 -04:00
adaptec
adi
aeroflex
agere
alacritech
allwinner
alteon
altera
amazon
amd net: amd8111e: remove redundant assignment to 'tx_index' 2018-03-04 18:17:27 -05:00
apm
apple net/macmace: Drop redundant MACH_IS_MAC test 2018-02-28 12:00:27 -05:00
aquantia Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2018-03-23 11:31:58 -04:00
arc net: ethernet: arc: Fix a potential memory leak if an optional regulator is deferred 2018-03-20 12:06:23 -04:00
atheros
aurora
broadcom bnx2x: fix spelling mistake: "registeration" -> "registration" 2018-03-21 18:09:03 -04:00
brocade
cadence net: macb: Add phy-handle DT support 2018-03-16 11:14:33 -04:00
calxeda
cavium liquidio: Added support for trusted VF 2018-03-22 15:04:10 -04:00
chelsio Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2018-03-23 11:31:58 -04:00
cirrus net/mac89x0: Replace custom debug logging with netif_* calls 2018-03-01 21:21:36 -05:00
cisco enic: drop IP proto check for vxlan tunnel delete 2018-03-16 09:50:40 -04:00
cortina net: gemini: fix memory leak 2018-03-20 12:08:45 -04:00
davicom
dec
dlink
emulex emulex/benet: Constify *be_misconfig_evt_port_state[] 2018-02-28 11:39:40 -05:00
ezchip
faraday
freescale dpaa_eth: use true and false for boolean values 2018-03-23 13:17:11 -04:00
fujitsu
hisilicon net: hns3: hclge_inform_reset_assert_to_vf() can be static 2018-03-23 13:17:46 -04:00
hp
huawei
i825xx
ibm ibmvnic: Remove unused TSO resources in TX pool structure 2018-03-17 20:12:39 -04:00
intel ixgbevf: Add support for XDP_TX action 2018-03-23 15:12:15 -07:00
marvell net: mvpp2: use correct index on array mvpp2_pools 2018-03-22 14:48:25 -04:00
mediatek net: mediatek: Explicitly include pinctrl headers 2018-02-05 09:41:54 -08:00
mellanox net/mlx5: Fix use-after-free 2018-03-23 13:05:58 -04:00
micrel
microchip lan743x: make functions lan743x_csr_read and lan743x_csr_read static 2018-03-12 11:12:38 -04:00
moxa
myricom
natsemi Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2018-03-23 11:31:58 -04:00
neterion
netronome nfp: advertise firmware for mixed 10G/25G mode 2018-02-22 15:22:50 -05:00
nuvoton
nvidia forcedeth: remove duplicate structure member in rx 2018-01-23 11:11:41 -05:00
nxp
oki-semi pch_gbe: Deprecate pci_get_bus_and_slot() 2018-01-17 08:16:46 -06:00
packetengines
pasemi
qlogic qed: Use true and false for boolean values 2018-03-23 13:17:11 -04:00
qualcomm Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2018-03-23 11:31:58 -04:00
rdc
realtek r8169: add helper tp_to_dev 2018-03-22 11:47:52 -04:00
renesas ravb: remove erroneous comment 2018-03-07 10:40:14 -05:00
rocker rocker: fix possible null pointer dereference in rocker_router_fib_event_work 2018-02-01 09:50:52 -05:00
samsung
seeq
sfc sfc: support FEC configuration through ethtool 2018-03-14 13:12:15 -04:00
sgi
silan
sis
smsc net: smsc911x: Fix unload crash when link is up 2018-03-07 13:22:09 -05:00
socionext net: ethernet: ave: enable Rx drop interrupt 2018-03-09 12:00:13 -05:00
stmicro net: stmmac: make dwmac4_release_tx_desc() clear all descriptor fields 2018-02-27 14:28:10 -05:00
sun sunvnet: does not support GSO for sctp 2018-03-14 14:01:33 -04:00
synopsys
tehuti
ti Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2018-03-23 11:31:58 -04:00
tile
toshiba
tundra net: tsi108: Use DMA API properly 2018-01-17 18:04:43 -06:00
via
wiznet
xilinx
xircom
xscale
dnet.c
dnet.h
ec_bhf.c
ethoc.c
fealnx.c
jme.c net: jme: remove unused initialization of 'rxdesc' 2018-02-01 14:54:28 -05:00
jme.h
Kconfig net: ethernet: Add a driver for Gemini gigabit ethernet 2018-01-15 14:38:55 -05:00
korina.c
lantiq_etop.c
Makefile net: ethernet: Add a driver for Gemini gigabit ethernet 2018-01-15 14:38:55 -05:00
netx-eth.c