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4329c8dc11
linux/drivers/net/ethernet
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Jacob Keller 4329c8dc11 e100: fix length calculation in e100_get_regs_len 
commit abf9b90205 ("e100: cleanup unneeded math") tried to simplify
e100_get_regs_len and remove a double 'divide and then multiply'
calculation that the e100_reg_regs_len function did.

This change broke the size calculation entirely as it failed to account
for the fact that the numbered registers are actually 4 bytes wide and
not 1 byte. This resulted in a significant under allocation of the
register buffer used by e100_get_regs.

Fix this by properly multiplying the register count by u32 first before
adding the size of the dump buffer.

Fixes: abf9b90205 ("e100: cleanup unneeded math")
Reported-by: Felicitas Hetzelt <felicitashetzelt@gmail.com>
Signed-off-by: Jacob Keller <jacob.e.keller@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
2021-09-27 08:57:29 -07:00
..
3com 3com 3c515: make it compile on 64-bit architectures 2021-09-16 11:14:47 -07:00
8390 ne2000: fix unused function warning 2021-09-08 11:45:06 +01:00
actions net: ethernet: actions: Add helper dependency on COMPILE_TEST 2021-08-25 12:06:53 +01:00
adaptec
aeroflex
agere
alacritech
allwinner
alteon
altera
amazon ethtool: extend coalesce setting uAPI with CQE mode 2021-08-24 07:38:29 -07:00
amd net: ni65: Avoid typecast of pointer to u32 2021-09-09 11:21:19 +01:00
apm xgene-v2: Fix a resource leak in the error handling path of 'xge_probe()' 2021-08-23 11:23:48 +01:00
apple
aquantia atlantic: Fix issue in the pm resume flow. 2021-09-23 13:24:14 +01:00
arc
atheros
broadcom net: bgmac-platform: handle mac-address deferral 2021-09-27 12:28:15 +01:00
brocade ethtool: extend coalesce setting uAPI with CQE mode 2021-08-24 07:38:29 -07:00
cadence net: macb: fix use after free on rmmod 2021-09-09 10:55:44 +01:00
calxeda
cavium pci-v5.15-changes 2021-09-07 19:13:42 -07:00
chelsio pci-v5.15-changes 2021-09-07 19:13:42 -07:00
cirrus net: cs89x0: disable compile testing on powerpc 2021-09-03 13:42:27 +01:00
cisco ethtool: extend coalesce setting uAPI with CQE mode 2021-08-24 07:38:29 -07:00
cortina ethtool: extend coalesce setting uAPI with CQE mode 2021-08-24 07:38:29 -07:00
davicom
dec
dlink
emulex ethtool: extend coalesce setting uAPI with CQE mode 2021-08-24 07:38:29 -07:00
ezchip
faraday
freescale net: enetc: fix the incorrect clearing of IF_MODE bits 2021-09-24 14:03:04 +01:00
fujitsu
google
hisilicon net: hns: Fix spelling mistake "maped" -> "mapped" 2021-09-27 12:21:16 +01:00
huawei ethtool: extend coalesce setting uAPI with CQE mode 2021-08-24 07:38:29 -07:00
i825xx net: i825xx: Use absolute_pointer for memcpy from fixed memory location 2021-09-15 12:04:28 -07:00
ibm Revert "ibmvnic: check failover_pending in login response" 2021-09-27 13:21:53 +01:00
intel e100: fix length calculation in e100_get_regs_len 2021-09-27 08:57:29 -07:00
litex net: Add depends on OF_NET for LiteX's LiteETH 2021-08-31 08:36:38 -07:00
marvell octeontx2-af: Fix some memory leaks in the error handling path of 'cgx_lmac_init()' 2021-09-04 13:07:00 +01:00
mediatek net: ethernet: mtk_eth_soc: avoid creating duplicate offload entries 2021-09-23 13:14:19 +01:00
mellanox net/mlx4_en: Don't allow aRFS for encapsulated packets 2021-09-23 13:17:39 +01:00
micrel
microchip net: sparx5: switchdev: adding frame DMA functionality 2021-08-20 14:28:55 +01:00
microsoft net: mana: Prefer struct_size over open coded arithmetic 2021-09-12 10:49:21 +01:00
moxa
mscc net: mscc: ocelot: fix forwarding from BLOCKING ports remaining enabled 2021-09-23 13:15:31 +01:00
myricom ethtool: extend coalesce setting uAPI with CQE mode 2021-08-24 07:38:29 -07:00
natsemi Driver core update for 5.15-rc1 2021-09-01 08:44:42 -07:00
neterion
netronome net/{mlx5|nfp|bnxt}: Remove unnecessary RTNL lock assert 2021-09-16 14:09:30 +01:00
ni net/mlxbf_gige: Make use of devm_platform_ioremap_resourcexxx() 2021-08-31 12:08:05 +01:00
nvidia forcedeth: switch from 'pci_' to 'dma_' API 2021-08-23 11:56:57 +01:00
nxp
oki-semi net: pch_gbe: remove mii_ethtool_gset() error handling 2021-08-19 13:06:53 +01:00
packetengines
pasemi net: pasemi: Remove usage of the deprecated "pci-dma-compat.h" API 2021-08-30 20:30:51 -07:00
pensando ionic: fix a sleeping in atomic bug 2021-09-03 16:16:51 -07:00
qlogic qed: rdma - don't wait for resources under hw error recovery flow 2021-09-22 14:38:34 +01:00
qualcomm net: qcom/emac: Replace strlcpy with strscpy 2021-09-06 16:43:17 +01:00
rdc r6040: Restore MDIO clock frequency after MAC reset 2021-09-10 10:00:08 +01:00
realtek r8169: add rtl_enable_exit_l1 2021-08-26 12:05:43 +01:00
renesas net: renesas: sh_eth: Fix freeing wrong tx descriptor 2021-09-07 14:02:02 +01:00
rocker
samsung ethtool: extend coalesce setting uAPI with CQE mode 2021-08-24 07:38:29 -07:00
seeq
sfc Networking fixes for 5.15-rc2, including fixes from bpf. 2021-09-16 13:05:42 -07:00
sgi
silan
sis
smsc drivers: net: smc911x: clean up inconsistent indenting 2021-09-03 11:51:26 +01:00
socionext ethtool: extend coalesce setting uAPI with CQE mode 2021-08-24 07:38:29 -07:00
stmicro net: stmmac: allow CSR clock of 300MHz 2021-09-11 10:19:51 +01:00
sun niu: switch from 'pci_' to 'dma_' API 2021-08-29 10:50:24 +01:00
synopsys ethtool: extend coalesce setting uAPI with CQE mode 2021-08-24 07:38:29 -07:00
tehuti ethtool: extend coalesce setting uAPI with CQE mode 2021-08-24 07:38:29 -07:00
ti ethtool: extend coalesce setting uAPI with CQE mode 2021-08-24 07:38:29 -07:00
toshiba net: spider_net: switch from 'pci_' to 'dma_' API 2021-08-29 10:50:24 +01:00
tundra
via ethtool: extend coalesce setting uAPI with CQE mode 2021-08-24 07:38:29 -07:00
wiznet net: w5100: check return value after calling platform_get_resource() 2021-08-31 12:08:42 +01:00
xilinx ethtool: extend coalesce setting uAPI with CQE mode 2021-08-24 07:38:29 -07:00
xircom
xscale net: ixp46x: Remove duplicate include of module.h 2021-09-01 11:40:22 +01:00
dnet.c
dnet.h
ec_bhf.c net: ec_bhf: switch from 'pci_' to 'dma_' API 2021-08-23 11:56:57 +01:00
ethoc.c
fealnx.c
jme.c ethtool: extend coalesce setting uAPI with CQE mode 2021-08-24 07:38:29 -07:00
jme.h
Kconfig net: Add driver for LiteX's LiteETH network interface 2021-08-26 12:13:52 +01:00
korina.c
lantiq_etop.c
lantiq_xrx200.c
Makefile net: Add driver for LiteX's LiteETH network interface 2021-08-26 12:13:52 +01:00