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linux/drivers/net/ethernet
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Björn Töpel f78bd13027 i40e, xsk: remove HW descriptor prefetch in AF_XDP path 
The software prefetching of HW descriptors has a negative impact on
the performance. Therefore, it is now removed.

Performance for the rx_drop benchmark increased with 2%.

Signed-off-by: Björn Töpel <bjorn.topel@intel.com>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
2020-09-14 09:45:35 -07:00
..
3com Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2020-09-04 21:28:59 -07:00
8390 Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2020-09-04 21:28:59 -07:00
adaptec starfire: switch from 'pci_' to 'dma_' API 2020-08-24 17:33:11 -07:00
aeroflex
agere
alacritech treewide: Use fallthrough pseudo-keyword 2020-08-23 17:36:59 -05:00
allwinner
alteon treewide: Use fallthrough pseudo-keyword 2020-08-23 17:36:59 -05:00
altera
amazon net: ena: xdp: add queue counters for xdp actions 2020-09-10 15:12:27 -07:00
amd Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2020-09-03 18:50:48 -07:00
apm net: xgene: Move shared header file into include/linux 2020-08-27 06:55:50 -07:00
apple
aquantia net: atlantic: Use readx_poll_timeout() for large timeout 2020-08-19 16:25:29 -07:00
arc net: arc_emac: Fix memleak in arc_mdio_probe 2020-08-24 17:59:44 -07:00
atheros net: ag71xx: add flow control support 2020-09-11 14:45:54 -07:00
aurora
broadcom net: remove napi_hash_del() from driver-facing API 2020-09-10 13:08:46 -07:00
brocade treewide: Use fallthrough pseudo-keyword 2020-08-23 17:36:59 -05:00
cadence treewide: Use fallthrough pseudo-keyword 2020-08-23 17:36:59 -05:00
calxeda
cavium net: cavium: Fix a bunch of kerneldoc parameter issues 2020-09-09 14:11:58 -07:00
chelsio crypto/chcr: move nic TLS functionality to drivers/net 2020-09-11 17:26:39 -07:00
cirrus ethernet: cirrus: Remove unused macros 2020-08-18 12:54:47 -07:00
cisco net: remove napi_hash_del() from driver-facing API 2020-09-10 13:08:46 -07:00
cortina net: gemini: Clean up phy registration 2020-09-06 12:27:00 -07:00
davicom treewide: Use fallthrough pseudo-keyword 2020-08-23 17:36:59 -05:00
dec tulip: switch from 'pci_' to 'dma_' API 2020-09-13 14:42:21 -07:00
dlink net: dl2k: switch from 'pci_' to 'dma_' API 2020-09-13 14:19:09 -07:00
emulex treewide: Use fallthrough pseudo-keyword 2020-08-23 17:36:59 -05:00
ezchip
faraday
freescale net: ethernet: fec: remove redundant null check before clk_disable_unprepare() 2020-09-07 13:34:42 -07:00
fujitsu
google gve: Enable Link Speed Reporting in the driver. 2020-09-11 14:31:54 -07:00
hisilicon net: hns: use IRQ_NOAUTOEN to avoid irq is enabled due to request_irq 2020-09-11 17:40:28 -07:00
huawei net: hns: Fix a kernel-doc warning in hinic_hw_eqs.c 2020-09-10 15:18:18 -07:00
i825xx
ibm Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2020-09-04 21:28:59 -07:00
intel i40e, xsk: remove HW descriptor prefetch in AF_XDP path 2020-09-14 09:45:35 -07:00
marvell net: mvpp2: set SKBTX_IN_PROGRESS 2020-09-13 14:20:59 -07:00
mediatek treewide: Use fallthrough pseudo-keyword 2020-08-23 17:36:59 -05:00
mellanox net: ethernet: mlx4: Avoid assigning a value to ring_cons but not used it anymore in mlx4_en_xmit() 2020-09-12 18:21:56 -07:00
micrel
microchip treewide: Use fallthrough pseudo-keyword 2020-08-23 17:36:59 -05:00
moxa
mscc treewide: Use fallthrough pseudo-keyword 2020-08-23 17:36:59 -05:00
myricom net: remove napi_hash_del() from driver-facing API 2020-09-10 13:08:46 -07:00
natsemi natsemi: switch from 'pci_' to 'dma_' API 2020-09-13 14:15:15 -07:00
neterion net: ethernet/neterion/vxge: fix spelling of "functionality" 2020-09-08 20:26:13 -07:00
netronome Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2020-09-04 21:28:59 -07:00
ni net: nixge: fix potential memory leak in nixge_probe() 2020-07-30 16:55:39 -07:00
nvidia
nxp
oki-semi treewide: Use fallthrough pseudo-keyword 2020-08-23 17:36:59 -05:00
packetengines treewide: Use fallthrough pseudo-keyword 2020-08-23 17:36:59 -05:00
pasemi
pensando Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2020-09-04 21:28:59 -07:00
qlogic Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2020-09-04 21:28:59 -07:00
qualcomm net: ethernet: qualcomm: constify qca_serdev_ops 2020-08-26 16:21:17 -07:00
rdc
realtek Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2020-09-04 21:28:59 -07:00
renesas Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2020-09-04 21:28:59 -07:00
rocker rocker: switch from 'pci_' to 'dma_' API 2020-09-12 18:26:28 -07:00
samsung treewide: Use fallthrough pseudo-keyword 2020-08-23 17:36:59 -05:00
seeq
sfc sfc: advertise encapsulated offloads on EF10 2020-09-11 17:15:22 -07:00
sgi net: sgi: ioc3-eth: Fix the size used in some 'dma_free_coherent()' calls 2020-08-03 16:00:26 -07:00
silan sc92031: switch from 'pci_' to 'dma_' API 2020-09-12 18:26:28 -07:00
sis treewide: Use fallthrough pseudo-keyword 2020-08-23 17:36:59 -05:00
smsc net: smc91x: Remove set but not used variable 'status' in smc_phy_configure() 2020-09-10 18:57:30 -07:00
socionext treewide: Use fallthrough pseudo-keyword 2020-08-23 17:36:59 -05:00
stmicro net: stmmac: set get_rx_header_len() as void for it didn't have any error code to return 2020-09-11 14:37:34 -07:00
sun Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2020-09-04 21:28:59 -07:00
synopsys
tehuti net: tehuti: switch from 'pci_' to 'dma_' API 2020-09-12 18:26:29 -07:00
ti tlan: switch from 'pci_' to 'dma_' API 2020-09-12 18:26:28 -07:00
toshiba net: tc35815: switch from 'pci_' to 'dma_' API 2020-09-08 20:16:19 -07:00
tundra
via via-velocity: Use more typical logging styles 2020-08-04 12:54:49 -07:00
wiznet
xilinx net: xilinx: remove redundant null check before clk_disable_unprepare() 2020-09-07 13:34:14 -07:00
xircom treewide: Use fallthrough pseudo-keyword 2020-08-23 17:36:59 -05:00
xscale
dnet.c net: ethernet: dnet: Remove set but unused variable 'len' 2020-09-07 13:56:24 -07:00
dnet.h
ec_bhf.c
ethoc.c
fealnx.c
jme.c
jme.h
Kconfig
korina.c
lantiq_etop.c
lantiq_xrx200.c
Makefile