linux_dsm_epyc7002/drivers/net/ethernet
Ioana Ciocoi Radulescu 68049a5f4d dpaa2-eth: Don't account Tx confirmation frames on NAPI poll
Until now, both Rx and Tx confirmation frames handled during
NAPI poll were counted toward the NAPI budget. However, Tx
confirmations are lighter to process than Rx frames, which can
skew the amount of work actually done inside one NAPI cycle.

Update the code to only count Rx frames toward the NAPI budget
and set a separate threshold on how many Tx conf frames can be
processed in one poll cycle.

The NAPI poll routine stops when either the budget is consumed
by Rx frames or when Tx confirmation frames reach this threshold.

Signed-off-by: Ioana Radulescu <ruxandra.radulescu@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2018-10-08 11:05:05 -07:00
..
3com net: prevent ISA drivers from building on PPC32 2018-07-22 11:12:29 -07:00
8390 net: ethernet: Use phy_set_max_speed() to limit advertised speed 2018-09-12 20:24:20 -07:00
adaptec net: adaptec: Replace mdelay() with msleep() in starfire_init_one() 2018-07-26 21:24:23 -07:00
aeroflex net: ethernet: Use phy_set_max_speed() to limit advertised speed 2018-09-12 20:24:20 -07:00
agere net: ethernet: Use phy_set_max_speed() to limit advertised speed 2018-09-12 20:24:20 -07:00
alacritech net: ethernet: slicoss: remove duplicated include from slic.h 2018-09-18 19:57:40 -07:00
allwinner net: ethernet: Use phy_set_max_speed() to limit advertised speed 2018-09-12 20:24:20 -07:00
alteon alteon: acenic: mark expected switch fall-through 2018-08-07 17:54:19 -07:00
altera net: ethernet: Use phy_set_max_speed() to limit advertised speed 2018-09-12 20:24:20 -07:00
amazon Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2018-10-03 21:00:17 -07:00
amd Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2018-10-03 21:00:17 -07:00
apm net: ethernet: Add helper to determine if pause configuration is supported 2018-09-12 20:24:21 -07:00
apple net: apple: fix return type of ndo_start_xmit function 2018-09-21 19:15:15 -07:00
aquantia net: aquantia: Make function aq_fw1x_set_power() static 2018-09-28 10:25:11 -07:00
arc
atheros atl1: remove set but not used variable 'advertising' 2018-09-19 23:10:07 -07:00
aurora net: ethernet: Add helper for set_pauseparam for Asym Pause 2018-09-12 20:24:21 -07:00
broadcom bnxt_en: Remove unnecessary unsigned integer comparison and initialize variable 2018-10-07 20:36:40 -07:00
brocade bna: Remove unnecessary self assignment 2018-09-21 19:02:05 -07:00
cadence net: macb: Clean 64b dma addresses if they are not detected 2018-09-25 10:33:52 -07:00
calxeda
cavium mlx5-updates-2018-10-03 2018-10-04 09:48:37 -07:00
chelsio Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2018-10-06 14:43:42 -07:00
cirrus net: cirrus: fix return type of ndo_start_xmit function 2018-09-21 19:15:14 -07:00
cisco net: cisco: enic: Replace GFP_ATOMIC with GFP_KERNEL 2018-08-04 13:08:06 -07:00
cortina net: ethernet: Add helper for MACs which support asym pause 2018-09-12 20:24:21 -07:00
davicom
dec net: tulip: de4x5: mark expected switch fall-throughs 2018-08-07 17:54:19 -07:00
dlink
emulex be2net: don't flip hw_features when VXLANs are added/deleted 2018-10-05 00:59:21 -07:00
ezchip
faraday net: faraday: fix return type of ndo_start_xmit function 2018-09-26 10:18:08 -07:00
freescale dpaa2-eth: Don't account Tx confirmation frames on NAPI poll 2018-10-08 11:05:05 -07:00
fujitsu
hisilicon net: hns3: Fix for rx vlan id handle to support Rev 0x21 hardware 2018-10-05 12:01:55 -07:00
hp net: hp100: fix always-true check for link up state 2018-09-17 07:55:19 -07:00
huawei hinic: remove ndo_poll_controller 2018-09-28 11:12:28 -07:00
i825xx net: i825xx: fix return type of ndo_start_xmit function 2018-09-21 19:15:15 -07:00
ibm Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2018-10-03 21:00:17 -07:00
intel Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2018-10-03 21:00:17 -07:00
marvell Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2018-10-06 14:43:42 -07:00
mediatek net: phy: Add helper for advertise to lcl value 2018-10-01 22:55:36 -07:00
mellanox Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2018-10-06 14:43:42 -07:00
micrel net: micrel: fix return type of ndo_start_xmit function 2018-09-21 19:11:39 -07:00
microchip Merge ra.kernel.org:/pub/scm/linux/kernel/git/davem/net 2018-09-18 09:33:27 -07:00
moxa
mscc net: mscc: ocelot: remove set but not used variable 'phy_mode' 2018-10-08 11:03:42 -07:00
myricom
natsemi
neterion net: neterion: vxge: Remove unnecessary parentheses 2018-09-21 19:00:09 -07:00
netronome mlx5-updates-2018-10-03 2018-10-04 09:48:37 -07:00
ni net: nixge: Address compiler warnings when building for i386 2018-10-01 22:48:08 -07:00
nuvoton
nvidia net: nvidia: forcedeth: Replace GFP_ATOMIC with GFP_KERNEL in nv_probe() 2018-07-27 13:45:14 -07:00
nxp net: ethernet: Use phy_set_max_speed() to limit advertised speed 2018-09-12 20:24:20 -07:00
oki-semi
packetengines
pasemi
qlogic qed: Avoid implicit enum conversion in qed_ooo_submit_tx_buffers 2018-10-04 09:57:26 -07:00
qualcomm Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2018-10-03 21:00:17 -07:00
rdc net: ethernet: Use phy_set_max_speed() to limit advertised speed 2018-09-12 20:24:20 -07:00
realtek Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2018-10-03 21:00:17 -07:00
renesas Merge ra.kernel.org:/pub/scm/linux/kernel/git/davem/net 2018-09-25 10:35:29 -07:00
rocker
samsung net: ethernet: Use phy_set_max_speed() to limit advertised speed 2018-09-12 20:24:20 -07:00
seeq net: seeq: fix return type of ndo_start_xmit function 2018-09-21 19:15:14 -07:00
sfc sfc-falcon: remove ndo_poll_controller 2018-09-28 11:12:29 -07:00
sgi net: sgi: fix return type of ndo_start_xmit function 2018-09-21 19:15:14 -07:00
silan
sis
smsc net: smsc: fix return type of ndo_start_xmit function 2018-09-26 10:15:17 -07:00
socionext net: phy: Add helper for advertise to lcl value 2018-10-01 22:55:36 -07:00
stmicro Merge ra.kernel.org:/pub/scm/linux/kernel/git/davem/net 2018-09-25 10:35:29 -07:00
sun net: sun: fix return type of ndo_start_xmit function 2018-09-19 21:17:58 -07:00
synopsys net: ethernet: Use existing define with polynomial 2018-07-27 19:16:37 +08:00
tehuti
ti net: ti: Use FIELD_SIZEOF directly instead of reimplementing its function 2018-09-19 20:58:05 -07:00
toshiba net: toshiba: remove a redundant local variable 'index_specified' 2018-09-19 23:08:36 -07:00
tundra
via
wiznet net: wiznet: fix return type of ndo_start_xmit function 2018-09-21 19:15:15 -07:00
xilinx net: xilinx: fix return type of ndo_start_xmit function 2018-09-19 21:17:58 -07:00
xircom
xscale
dnet.c net: ethernet: Add helper for MACs which support asym pause 2018-09-12 20:24:21 -07:00
dnet.h
ec_bhf.c
ethoc.c net: ethernet: Use phy_set_max_speed() to limit advertised speed 2018-09-12 20:24:20 -07:00
fealnx.c
jme.c net: jme: Replace mdelay() with msleep() and usleep_range() in jme_wait_link() 2018-07-27 13:45:14 -07:00
jme.h
Kconfig net: lantiq: Add Lantiq / Intel VRX200 Ethernet driver 2018-09-13 08:14:33 -07:00
korina.c
lantiq_etop.c MIPS: lantiq: Do not enable IRQs in dma open 2018-09-13 08:14:33 -07:00
lantiq_xrx200.c net: lantiq: lantiq_xrx200: Move clock prepare to probe function 2018-09-17 08:12:11 -07:00
Makefile net: lantiq: Add Lantiq / Intel VRX200 Ethernet driver 2018-09-13 08:14:33 -07:00
netx-eth.c