leandrof/linux
1
0
Fork 0
forked from Minki/linux
Code Issues Pull Requests Packages Projects Releases Wiki Activity
1596b5ddbf
linux/drivers/net/ethernet
History
Jacob Keller 1596b5ddbf i40e: restore workaround for removing default MAC filter 
A previous commit 53cb6e9e89 ("i40e: Removal of workaround for simple
MAC address filter deletion") removed a workaround for some
firmware versions which was reported to not be necessary in production
NICs. Unfortunately this workaround is necessary in some configurations,
specifically the Ethernet Controller XL710 for 40GbE QSFP+ (8086:1583).

Without this patch, the mentioned NICs with current firmware exhibit
issues when adding VLANs, as outlined by the following reproduction:

  $modprobe i40e
  $ip link set <device> up
  $ip link add link <device> vlan100 type vlan id 100
  $dmesg | tail
  <snip>
  kernel: i40e 0000:82:00.0: Error I40E_AQ_RC_EINVAL adding RX
filters on PF, promiscuous mode forced on

This results in filters being marked as FAILED and setting the device in
promiscuous mode.

The root cause of receiving the -EINVAL error response appears to be due
to a conflict with the default MAC filter which still exists on the
default firmware for this device. Attempting to add a new VLAN filter on
the default MAC address conflicts with the IGNORE_VLAN setting on the
default rule.

Change-ID: I4d8f6d48ac5f60cfe981b3baad30eb4d7c170d61
Signed-off-by: Jacob Keller <jacob.e.keller@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2016-12-06 20:43:44 -08:00
..
3com net: 3com: typhoon: fix typhoon_get_link_ksettings 2016-11-09 13:25:14 -05:00
8390 net: deprecate eth_change_mtu, remove usage 2016-10-13 09:36:57 -04:00
adaptec net: adaptec: starfire: use new api ethtool_{get|set}_link_ksettings 2016-11-09 13:25:12 -05:00
adi net: deprecate eth_change_mtu, remove usage 2016-10-13 09:36:57 -04:00
aeroflex net: phy: expose phy_aneg_done API for use by drivers 2016-11-13 00:56:26 -05:00
agere ethernet: use core min/max MTU checking 2016-10-18 11:34:22 -04:00
alacritech net: ethernet: slicoss: add slicoss gigabit ethernet driver 2016-12-06 11:24:28 -05:00
allwinner net: ethernet: sun4i-emac: Read rxhdr in CPU byte-order 2016-11-15 22:05:54 -05:00
alteon net: alteon: acenic: use new api ethtool_{get|set}_link_ksettings 2016-11-09 13:25:12 -05:00
altera Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2016-12-03 12:29:53 -05:00
amazon net: ena: use setup_timer() and mod_timer() 2016-10-26 17:21:59 -04:00
amd Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2016-12-03 12:29:53 -05:00
apm drivers: net: xgene: ethtool: Add get/set_pauseparam 2016-12-03 15:46:50 -05:00
apple net: deprecate eth_change_mtu, remove usage 2016-10-13 09:36:57 -04:00
arc net: arc_emac: add dependencies on associated arches and compile test 2016-11-29 18:57:36 -05:00
atheros alx: enable multiple tx queues 2016-11-15 22:46:30 -05:00
aurora Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2016-12-03 12:29:53 -05:00
broadcom Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2016-12-06 21:33:19 -05:00
brocade net: brocade: bna: use new api ethtool_{get|set}_link_ksettings 2016-11-30 10:29:02 -05:00
cadence Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2016-12-03 12:29:53 -05:00
calxeda net: calxeda: xgmac: use new api ethtool_{get|set}_link_ksettings 2016-12-05 15:34:33 -05:00
cavium net: thunderx: Fix transmit queue timeout issue 2016-12-02 13:32:59 -05:00
chelsio Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2016-12-03 12:29:53 -05:00
cirrus Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2016-12-06 21:33:19 -05:00
cisco enic: set skb->hash type properly 2016-11-02 15:32:53 -04:00
davicom net: deprecate eth_change_mtu, remove usage 2016-10-13 09:36:57 -04:00
dec net: deprecate eth_change_mtu, remove usage 2016-10-13 09:36:57 -04:00
dlink ethernet/dlink: use core min/max MTU checking 2016-10-18 11:34:20 -04:00
emulex Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2016-12-06 21:33:19 -05:00
ezchip net: nps_enet: Fix module autoload 2016-10-17 13:03:02 -04:00
faraday
freescale Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2016-12-06 21:33:19 -05:00
fujitsu net: deprecate eth_change_mtu, remove usage 2016-10-13 09:36:57 -04:00
hisilicon net: hns: Fix to conditionally convey RX checksum flag to stack 2016-12-06 11:41:57 -05:00
hp net: deprecate eth_change_mtu, remove usage 2016-10-13 09:36:57 -04:00
i825xx net: deprecate eth_change_mtu, remove usage 2016-10-13 09:36:57 -04:00
ibm ehea: Remove unnecessary memset of stats in netdev private data 2016-11-30 14:26:26 -05:00
intel i40e: restore workaround for removing default MAC filter 2016-12-06 20:43:44 -08:00
marvell Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2016-12-03 12:29:53 -05:00
mediatek Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2016-12-03 12:29:53 -05:00
mellanox Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2016-12-06 21:33:19 -05:00
micrel ethernet: use core min/max MTU checking 2016-10-18 11:34:22 -04:00
microchip net: deprecate eth_change_mtu, remove usage 2016-10-13 09:36:57 -04:00
moxa net: deprecate eth_change_mtu, remove usage 2016-10-13 09:36:57 -04:00
myricom myri10ge: fix typo in parameter description 2016-10-20 14:47:53 -04:00
natsemi net: ns83820: use dev_kfree_skb_irq instead of kfree_skb 2016-10-26 17:21:59 -04:00
neterion ethernet/neterion: use core min/max MTU checking 2016-10-18 11:34:20 -04:00
netronome bpf, xdp: drop rcu_read_lock from bpf_prog_run_xdp and move to caller 2016-12-02 11:06:24 -05:00
nuvoton net: deprecate eth_change_mtu, remove usage 2016-10-13 09:36:57 -04:00
nvidia ethernet: use core min/max MTU checking 2016-10-18 11:34:22 -04:00
nxp net: deprecate eth_change_mtu, remove usage 2016-10-13 09:36:57 -04:00
oki-semi ethernet: use core min/max MTU checking 2016-10-18 11:34:22 -04:00
packetengines net: deprecate eth_change_mtu, remove usage 2016-10-13 09:36:57 -04:00
pasemi ethernet: use core min/max MTU checking 2016-10-18 11:34:22 -04:00
qlogic Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2016-12-06 21:33:19 -05:00
qualcomm Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2016-12-03 12:29:53 -05:00
rdc net: deprecate eth_change_mtu, remove usage 2016-10-13 09:36:57 -04:00
realtek r8169: Add support for restarting auto-negotiation 2016-12-05 13:38:43 -05:00
renesas Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2016-12-03 12:29:53 -05:00
rocker ipv4: fib: Replay events when registering FIB notifier 2016-12-03 19:29:35 -05:00
samsung ethernet: use core min/max MTU checking 2016-10-18 11:34:22 -04:00
seeq net: deprecate eth_change_mtu, remove usage 2016-10-13 09:36:57 -04:00
sfc sfc: remove EFX_BUG_ON_PARANOID, use EFX_WARN_ON_[ONCE_]PARANOID instead 2016-12-03 16:11:00 -05:00
sgi net: deprecate eth_change_mtu, remove usage 2016-10-13 09:36:57 -04:00
silan net: deprecate eth_change_mtu, remove usage 2016-10-13 09:36:57 -04:00
sis net: deprecate eth_change_mtu, remove usage 2016-10-13 09:36:57 -04:00
smsc net: ethernet: smsc9420: Utilize phy_ethtool_nway_reset 2016-11-15 16:33:35 -05:00
stmicro Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2016-12-06 21:33:19 -05:00
sun Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2016-11-22 13:27:16 -05:00
synopsys Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2016-12-03 12:29:53 -05:00
tehuti ethernet: use core min/max MTU checking 2016-10-18 11:34:22 -04:00
ti net: ethernet: ti: cpsw: fix early budget split 2016-12-06 11:37:21 -05:00
tile ethernet/tile: use core min/max MTU checking 2016-10-18 11:34:21 -04:00
toshiba Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2016-11-15 10:54:36 -05:00
tundra net: deprecate eth_change_mtu, remove usage 2016-10-13 09:36:57 -04:00
via ethernet: use core min/max MTU checking 2016-10-18 11:34:22 -04:00
wiznet net: deprecate eth_change_mtu, remove usage 2016-10-13 09:36:57 -04:00
xilinx net: ethernet: ll_temac: Utilize phy_ethtool_nway_reset 2016-11-15 16:33:35 -05:00
xircom net: deprecate eth_change_mtu, remove usage 2016-10-13 09:36:57 -04:00
xscale net: ethernet: ixp4xx_eth: Utilize phy_ethtool_nway_reset 2016-11-15 16:33:35 -05:00
dnet.c net: deprecate eth_change_mtu, remove usage 2016-10-13 09:36:57 -04:00
dnet.h
ec_bhf.c net: deprecate eth_change_mtu, remove usage 2016-10-13 09:36:57 -04:00
ethoc.c net: ethoc: Demote packet dropped error message to debug 2016-12-05 15:30:04 -05:00
fealnx.c net: deprecate eth_change_mtu, remove usage 2016-10-13 09:36:57 -04:00
jme.c ethernet: use net core MTU range checking in more drivers 2016-10-20 14:51:08 -04:00
jme.h
Kconfig net: ethernet: slicoss: add slicoss gigabit ethernet driver 2016-12-06 11:24:28 -05:00
korina.c net: deprecate eth_change_mtu, remove usage 2016-10-13 09:36:57 -04:00
lantiq_etop.c net: ethernet: lantiq_etop: Utilize phy_ethtool_nway_reset 2016-11-15 16:33:35 -05:00
Makefile net: ethernet: slicoss: add slicoss gigabit ethernet driver 2016-12-06 11:24:28 -05:00
netx-eth.c net: deprecate eth_change_mtu, remove usage 2016-10-13 09:36:57 -04:00