Star64_linux/drivers/net/ethernet
Ratheesh Kannoth 2e31fbd6e1 octeontx2-pf: NIX TX overwrites SQ_CTX_HW_S[SQ_INT]
[ Upstream commit 51afe9026d ]

In scenarios where multiple errors have occurred
for a SQ before SW starts handling error interrupt,
SQ_CTX[OP_INT] may get overwritten leading to
NIX_LF_SQ_OP_INT returning incorrect value.
To workaround this read LMT, MNQ and SQ individual
error status registers to determine the cause of error.

Fixes: 4ff7d1488a ("octeontx2-pf: Error handling support")
Signed-off-by: Ratheesh Kannoth <rkannoth@marvell.com>
Reviewed-by: Sunil Kovvuri Goutham <sgoutham@marvell.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-04-19 17:56:08 +08:00
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3com
8390
actions
adaptec
aeroflex
agere
alacritech
allwinner
alteon
altera
amazon
amd
apm
apple
aquantia
arc
atheros
broadcom net: broadcom: bcm4908_enet: update TX stats after actual transmission 2023-04-19 17:55:53 +08:00
brocade
cadence
calxeda
cavium
chelsio
cirrus
cisco
cortina
davicom
dec
dlink
emulex
ezchip
faraday
freescale net: fec: fix improper use of NETDEV_TX_BUSY 2023-04-19 17:55:57 +08:00
fujitsu
google
hisilicon
huawei
i825xx
ibm ibmvnic: Free rwi on reset success 2023-04-19 17:55:59 +08:00
intel
litex
marvell octeontx2-pf: NIX TX overwrites SQ_CTX_HW_S[SQ_INT] 2023-04-19 17:56:08 +08:00
mediatek
mellanox net/mlx5: Fix crash during sync firmware reset 2023-04-19 17:55:54 +08:00
micrel
microchip
microsoft
moxa
mscc
myricom
natsemi
neterion
netronome
ni
nvidia
nxp
oki-semi
packetengines
pasemi
pensando
qlogic
qualcomm
rdc
realtek
renesas
rocker
samsung
seeq
sfc
sgi
silan
sis
smsc
socionext
stmicro stmmac: dwmac-loongson: fix invalid mdio_node 2023-04-19 17:55:59 +08:00
sun
synopsys
tehuti
ti
toshiba
tundra
via
wiznet
xilinx
xircom
xscale
dnet.c
dnet.h
ec_bhf.c
ethoc.c
fealnx.c
jme.c
jme.h
Kconfig
korina.c
lantiq_etop.c
lantiq_xrx200.c
Makefile