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alistair23-linux/drivers/net
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Florian Fainelli 8edf0047f4 net: systemport: enable RX interrupts after NAPI 
There is currently a small window during which the SYSTEMPORT adapter
enables its RX interrupts without having enabled its NAPI handler, which
can result in packets to be discarded during interface bringup.

A similar but more serious window exists in bcm_sysport_resume() during
which we can have the RDMA engine not fully prepared to receive packets
and yet having RX interrupts enabled.

Fix this my moving the RX interrupt enable down to
bcm_sysport_netif_start() after napi_enable() for the RX path is called,
which fixes both call sites: bcm_sysport_open() and
bcm_sysport_resume().

Fixes: b02e6d9ba7 ("net: systemport: add bcm_sysport_netif_{enable,stop}")
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
 		2014-10-28 17:08:47 -04:00
..
appletalk net: better IFF_XMIT_DST_RELEASE support 2014-10-07 13:22:11 -04:00
arcnet ARCNET: enable eae arcnet card support 2014-09-29 14:36:26 -04:00
bonding Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next 2014-10-08 21:40:54 -04:00
caif net: set name_assign_type in alloc_netdev() 2014-07-15 16:12:48 -07:00
can drivers/net/can/Kconfig: Let CAN_AT91 depend on HAS_IOMEM 2014-10-03 15:52:03 -07:00
cris eth_v10: remove unnecessary break after return 2014-07-20 21:29:49 -07:00
dsa dsa: mv88e6171: Fix tagging protocol/Kconfig 2014-10-28 15:27:54 -04:00
ethernet net: systemport: enable RX interrupts after NAPI 2014-10-28 17:08:47 -04:00
fddi defxx: DEFEA's ESIC port I/O decoding cleanup 2014-09-28 17:22:10 -04:00
hamradio net: set name_assign_type in alloc_netdev() 2014-07-15 16:12:48 -07:00
hippi PCI: Remove DEFINE_PCI_DEVICE_TABLE macro use 2014-08-12 12:15:14 -06:00
hyperv hyperv: Fix the total_data_buflen in send path 2014-10-22 17:58:50 -04:00
ieee802154 mrf24j40: use pr_* / dev_* instead of printk() 2014-09-24 14:14:42 +02:00
irda drivers/net/irda/Kconfig: Let SH_IRDA depend on HAS_IOMEM 2014-10-03 15:52:04 -07:00
phy net: phy: Add SGMII Configuration for Marvell 88E1145 Initialization 2014-10-28 17:00:22 -04:00
plip
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ppp Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2014-10-13 11:28:42 +02:00
slip net: set name_assign_type in alloc_netdev() 2014-07-15 16:12:48 -07:00
team Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2014-10-08 16:22:22 -04:00
usb ax88179_178a: fix bonding failure 2014-10-20 00:53:30 -04:00
vmxnet3 PCI changes for the v3.18 merge window: 2014-10-09 15:03:49 -04:00
wan net: better IFF_XMIT_DST_RELEASE support 2014-10-07 13:22:11 -04:00
wimax kbuild: remove unnecessary "obj- := dummy.o" trick 2014-10-02 13:55:02 +02:00
wireless I revert here a patch that caused interoperability issues. 2014-10-27 13:35:59 -04:00
xen-netback xen-netback: reintroduce guest Rx stall detection 2014-10-25 14:15:20 -04:00
Kconfig openvswitch: fix a compilation error when CONFIG_INET is not setW! 2014-10-07 00:10:49 -04:00
LICENSE.SRC
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Makefile net: reduce USB network driver config options. 2014-08-05 16:48:59 -07:00
Space.c
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dummy.c net: set name_assign_type in alloc_netdev() 2014-07-15 16:12:48 -07:00
eql.c net: better IFF_XMIT_DST_RELEASE support 2014-10-07 13:22:11 -04:00
ifb.c net: better IFF_XMIT_DST_RELEASE support 2014-10-07 13:22:11 -04:00
loopback.c net: better IFF_XMIT_DST_RELEASE support 2014-10-07 13:22:11 -04:00
macvlan.c macvlan: fix a race on port dismantle and possible skb leaks 2014-10-25 16:24:02 -04:00
macvtap.c net: Add ndo_gso_check 2014-10-15 12:11:00 -04:00
mdio.c
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mii.c
…
netconsole.c
…
nlmon.c
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ntb_netdev.c net: use ethtool_cmd_speed_set helper to set ethtool speed value 2014-06-06 16:24:07 -07:00
rionet.c
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sb1000.c
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sungem_phy.c sungem: Fix global namespace pollution of phy accessors. 2014-08-27 23:07:12 -07:00
tun.c security: make security_file_set_fowner, f_setown and __f_setown void return 2014-09-09 16:01:36 -04:00
veth.c net: rtnetlink - make create_link take name_assign_type 2014-07-15 16:13:07 -07:00
virtio_net.c One cc: stable commit, the rest are a series of minor cleanups which have 2014-10-18 10:25:09 -07:00
vxlan.c vxlan: fix a free after use 2014-10-17 16:23:58 -04:00
xen-netfront.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2014-10-18 09:31:37 -07:00