linux_dsm_epyc7002/drivers/net
Florian Fainelli 0f50ce96b7 net: bcmgenet: disable clock before register_netdev
As soon as register_netdev() is called, the network device notifiers are
running which means that other parts of the kernel, or user-space
programs can call the network device ndo_open() callback and use the
interface.

Disable the Ethernet device clock before we register the network device
such that we do not create the following situation:

CPU0				CPU1
register_netdev()
				bcmgenet_open()
				clk_prepare_enable()
clk_disable_unprepare()

and leave the hardware block gated off, while we think it should be
gated on.

Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-01 17:25:02 -07:00
..
appletalk
arcnet
bonding bonding: Advertize vxlan offload features when supported 2014-06-18 16:49:51 -07:00
caif
can slcan: Port write_wakeup deadlock fix from slip 2014-06-16 21:29:13 -07:00
cris
dsa net: dsa: update DSA drivers to use ds_to_priv 2014-04-30 13:31:25 -04:00
ethernet net: bcmgenet: disable clock before register_netdev 2014-07-01 17:25:02 -07:00
fddi
hamradio yam: replace del_timer by del_timer_sync 2014-03-27 15:28:06 -04:00
hippi
hyperv hyperv: fix apparent cut-n-paste error in send path teardown 2014-06-16 21:36:13 -07:00
ieee802154 at86rf230: fix irq setup 2014-06-22 18:04:03 -07:00
irda Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next 2014-06-12 14:27:40 -07:00
phy net: phy: at803x: fix coccinelle warnings 2014-06-22 17:16:02 -07:00
plip
ppp inetpeer: get rid of ip_id_count 2014-06-02 11:00:41 -07:00
slip slip: Fix deadlock in write_wakeup 2014-06-16 21:29:12 -07:00
team Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2014-06-03 23:32:12 -07:00
usb net: huawei_cdc_ncm: increase command buffer size 2014-06-21 19:33:17 -07:00
vmxnet3 vmxnet3: adjust ring sizes when interface is down 2014-06-16 21:26:40 -07:00
wan farsync: Fix confusion about DMA address and buffer offset types 2014-06-11 00:45:29 -07:00
wimax net: wimax: i2400m: control.c: Cleaning up conjunction always evaluates to false 2014-06-11 00:13:16 -07:00
wireless rt2x00: fix rfkill regression on rt2500pci 2014-06-17 14:11:16 -04:00
xen-netback xen-netback: bookkeep number of active queues in our own module 2014-06-25 15:59:47 -07:00
dummy.c
eql.c
ifb.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2014-03-29 18:48:54 -04:00
Kconfig
LICENSE.SRC
loopback.c
macvlan.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2014-06-11 16:02:55 -07:00
macvtap.c mactap: Fix checksum errors for non-gso packets in bridge mode 2014-04-30 16:12:22 -04:00
Makefile
mdio.c
mii.c
netconsole.c
nlmon.c net: nlmon: flag nlmon devs with LLTX/SG 2014-03-28 16:49:47 -04:00
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 net: get rid of SET_ETHTOOL_OPS 2014-05-13 17:43:20 -04:00
sb1000.c
Space.c
sungem_phy.c
tun.c net-tun: restructure tun_do_read for better sleep/wakeup efficiency 2014-05-21 15:50:28 -04:00
veth.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2014-03-29 18:48:54 -04:00
virtio_net.c net: get rid of SET_ETHTOOL_OPS 2014-05-13 17:43:20 -04:00
vxlan.c vxlan: Checksum fixes 2014-06-15 01:00:50 -07:00
xen-netfront.c xen-netfront: recreate queues correctly when reconnecting 2014-06-21 16:14:26 -07:00