mirror_ubuntu-kernels/drivers/net
Harman Kalra aefaa8c715 octeontx2-af: nix and lbk in loop mode in 98xx
In 98xx, there are 2 NIX blocks and 4 LBK blocks present. The way
these NIX-LBK should be configured depends on the use case. By
default loopback functionality is supported in AF VF pairs which
are attached to NIX0 and NIX1 LFs alternatively to ensure load
balancing. NIX0 transmits a packet to LBK1 which will be received
by NIX1 and packet transmitted by NIX1 will get received by NIX0 via
LBK2.

There are some requirements where only one AF VF is used and respective
NIX is expected to operate in a mode where it can receive it own packet
back. This can be achieved if NIX0 sends packet to LBK0 and not LBK1.
Adding a flag in LF alloc request mailbox which can setup NIX0 to use
LBK0 and NIX1 can use LBK3.

Signed-off-by: Harman Kalra <hkalra@marvell.com>
Signed-off-by: Sunil Goutham <sgoutham@marvell.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2021-08-25 13:39:01 +01:00
..
appletalk make legacy ISA probe optional 2021-08-03 13:05:26 +01:00
arcnet
bonding bonding: improve nl error msg when device can't be enslaved because of IFF_MASTER 2021-08-16 14:03:30 +01:00
caif
can can: mscan: mpc5xxx_can: mpc5xxx_can_probe(): remove useless BUG_ON() 2021-08-25 08:25:11 +02:00
dsa net: dsa: tag_sja1105: stop asking the sja1105 driver in sja1105_xmit_tpid 2021-08-25 11:14:34 +01:00
ethernet octeontx2-af: nix and lbk in loop mode in 98xx 2021-08-25 13:39:01 +01:00
fddi
fjes
hamradio Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2021-08-19 18:09:18 -07:00
hippi hippi: use ndo_siocdevprivate 2021-07-27 20:11:44 +01:00
hyperv
ieee802154
ipa net: ipa: rename "ipa_clock.c" 2021-08-22 09:44:17 +01:00
ipvlan ipvlan: Add handling of NETDEV_UP events 2021-07-29 22:17:37 +01:00
mctp mctp: Add initial driver infrastructure 2021-07-29 15:06:50 +01:00
mdio Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2021-08-19 18:09:18 -07:00
netdevsim ethtool: extend coalesce setting uAPI with CQE mode 2021-08-24 07:38:29 -07:00
pcs net: pcs: xpcs: Add Pause Mode support for SGMII and 2500BaseX 2021-08-16 11:03:22 +01:00
phy net: phy: gmii2rgmii: Support PHY loopback 2021-08-20 14:31:46 +01:00
plip
ppp Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2021-08-13 06:41:22 -07:00
slip
team
usb lan78xx: Limit number of driver warning messages 2021-08-25 10:55:43 +01:00
vmxnet3 ethtool: extend coalesce setting uAPI with CQE mode 2021-08-24 07:38:29 -07:00
wan wan: hostess_sv11: use module_init/module_exit helpers 2021-08-03 13:05:26 +01:00
wireguard
wireless ethtool: extend coalesce setting uAPI with CQE mode 2021-08-24 07:38:29 -07:00
wwan net: wwan: iosm: switch from 'pci_' to 'dma_' API 2021-08-23 11:56:56 +01:00
xen-netback
bareudp.c bareudp: Fix invalid read beyond skb's linear data 2021-08-09 15:37:43 -07:00
dummy.c
eql.c
geneve.c
gtp.c
ifb.c
Kconfig net: Kconfig: remove obsolete reference to config MICROBLAZE_64K_PAGES 2021-08-13 16:30:35 -07:00
LICENSE.SRC
loopback.c
macsec.c
macvlan.c dev_ioctl: split out ndo_eth_ioctl 2021-07-27 20:11:45 +01:00
macvtap.c
Makefile net: mhi: Remove MBIM protocol 2021-08-04 10:10:12 +01:00
mdio.c
mhi_net.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2021-08-05 15:08:47 -07:00
mii.c net: mii: make mii_ethtool_gset() return void 2021-08-19 13:06:53 +01:00
net_failover.c
netconsole.c
nlmon.c
ntb_netdev.c
rionet.c
sb1000.c sb1000: use ndo_siocdevprivate 2021-07-27 20:11:44 +01:00
Space.c wan: remove sbni/granch driver 2021-08-03 13:05:26 +01:00
sungem_phy.c
tap.c
thunderbolt.c
tun.c ethtool: extend coalesce setting uAPI with CQE mode 2021-08-24 07:38:29 -07:00
veth.c veth: use skb_prepare_for_gro() 2021-07-29 12:18:12 +01:00
virtio_net.c ethtool: extend coalesce setting uAPI with CQE mode 2021-08-24 07:38:29 -07:00
vrf.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2021-08-19 18:09:18 -07:00
vsockmon.c
vxlan.c
xen-netfront.c xen/netfront: don't trust the backend response data blindly 2021-08-25 10:43:21 +01:00