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640916db2b
linux/drivers/net
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Thomas Gleixner 640916db2b can: c_can: Make it SMP safe 
The hardware has two message control interfaces, but the code only uses the
first one. So on SMP the following can be observed:

CPU0 	       	CPU1
rx_poll()
  write IF1	xmit()
		write IF1
  write IF1

That results in corrupted message object configurations. The TX/RX is not
globally serialized it's only serialized on a core.

Simple solution: Let RX use IF1 and TX use IF2 and all is good.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2014-04-01 11:54:58 +02:00
..
appletalk
arcnet drivers/net: delete non-required instances of include <linux/init.h> 2014-01-16 11:53:26 -08:00
bonding bonding: set correct vlan id for alb xmit path 2014-03-13 15:45:10 -04:00
caif drivers/net: delete non-required instances of include <linux/init.h> 2014-01-16 11:53:26 -08:00
can can: c_can: Make it SMP safe 2014-04-01 11:54:58 +02:00
cris
dsa
ethernet qlge: Do not propaged vlan tag offloads to vlans 2014-03-28 17:16:50 -04:00
fddi drivers/net: delete non-required instances of include <linux/init.h> 2014-01-16 11:53:26 -08:00
hamradio Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2014-01-06 17:37:45 -05:00
hippi drivers/net: delete non-required instances of include <linux/init.h> 2014-01-16 11:53:26 -08:00
hyperv hyperv: Move state setting for link query 2014-03-05 20:40:25 -05:00
ieee802154 at86rf230: mask irq's before deregister device 2014-03-31 16:43:14 -04:00
irda irtty-sir.c: Do not set_termios() on irtty_close() 2014-02-17 16:27:51 -05:00
phy net: phy: fix uninitalized ethtool_wolinfo in phy_suspend 2014-03-14 22:38:54 -04:00
plip net: plip: slight optimization of addr compare 2013-12-31 16:48:33 -05:00
ppp ppp: slight optimization of addr compare 2013-12-26 13:31:33 -05:00
slip
team netdevice: add queue selection fallback handler for ndo_select_queue 2014-02-17 00:36:34 -05:00
usb usbnet: include wait queue head in device structure 2014-03-27 14:59:10 -04:00
vmxnet3 vmxnet3: fix building without CONFIG_PCI_MSI 2014-03-13 12:56:38 -04:00
wan wan: dlci: Remove unused netdev_priv pointer 2014-02-09 18:40:56 -08:00
wimax
wireless Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless into for-davem 2014-03-14 14:09:47 -04:00
xen-netback xen-netback: BUG_ON in xenvif_rx_action() not catching overflow 2014-03-29 18:50:34 -04:00
dummy.c
eql.c eql: use __dev_get_by_name instead of dev_get_by_name to find interface 2014-01-14 18:50:46 -08:00
ifb.c ifb: Remove vlan acceleration from vlan_features 2014-03-28 17:16:50 -04:00
Kconfig net: fix macvtap type name in Kconfig 2014-02-13 15:48:31 -05:00
LICENSE.SRC
loopback.c drivers/net: delete non-required instances of include <linux/init.h> 2014-01-16 11:53:26 -08:00
macvlan.c macvlan: Add support for 'always_on' offload features 2014-03-03 16:43:56 -05:00
macvtap.c drivers/net: delete non-required instances of include <linux/init.h> 2014-01-16 11:53:26 -08:00
Makefile
mdio.c mdio: unused ethtool functions 2013-12-26 13:29:35 -05:00
mii.c
netconsole.c
nlmon.c
ntb_netdev.c
rionet.c
sb1000.c
Space.c drivers: net: Include new header file in sbni.c 2013-12-19 18:51:20 -05:00
sungem_phy.c
tun.c tun: remove bogus hardware vlan acceleration flags from vlan_features 2014-02-20 02:15:38 -05:00
veth.c veth: Turn off vlan rx acceleration in vlan_features 2014-03-28 17:16:51 -04:00
virtio_net.c virtio-net: correct error handling of virtqueue_kick() 2014-03-27 13:13:21 -04:00
vxlan.c vxlan: fix nonfunctional neigh_reduce() 2014-03-24 15:35:10 -04:00
xen-netfront.c xen-netfront: reset skb network header before checksum 2014-02-19 16:52:51 -05:00