Jakub Kicinski d6e1ab9ea3 nfp: don't hold PF lock while enabling SR-IOV ... Enabling SR-IOV VFs will cause the PCI subsystem to schedule a work and flush its workqueue. Since the nfp driver schedules its own work we can't enable VFs while holding driver load. Commit 6d48ceb27a ("nfp: allocate a private workqueue for driver work") tried to avoid this deadlock by creating a separate workqueue. Unfortunately, due to the architecture of workqueue subsystem this does not guarantee a separate thread of execution. Luckily we can simply take pci_enable_sriov() from under the driver lock. Take pci_disable_sriov() from under the lock too for symmetry. Fixes: 6d48ceb27a ("nfp: allocate a private workqueue for driver work") Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com> Reviewed-by: Simon Horman <simon.horman@netronome.com> Signed-off-by: David S. Miller <davem@davemloft.net>		2017-08-23 20:39:44 -07:00
..
appletalk
arcnet	arcnet: com20020-pci: Fix an error handling path in 'com20020pci_probe()'	2017-07-07 09:29:10 +01:00
bonding	bonding: ratelimit failed speed/duplex update warning	2017-08-13 20:01:38 -07:00
caif	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next	2017-07-05 12:31:59 -07:00
can	net: add netlink_ext_ack argument to rtnl_link_ops.validate	2017-06-26 23:13:22 -04:00
cris
dsa	net: dsa: mediatek: add adjust link support for user ports	2017-08-08 18:01:25 -07:00
ethernet	nfp: don't hold PF lock while enabling SR-IOV	2017-08-23 20:39:44 -07:00
fddi
fjes	networking: introduce and use skb_put_data()	2017-06-16 11:48:37 -04:00
hamradio	networking: add and use skb_put_u8()	2017-06-16 11:48:40 -04:00
hippi	networking: make skb_push & __skb_push return void pointers	2017-06-16 11:48:40 -04:00
hyperv	netvsc: fix race on sub channel creation	2017-08-06 21:23:21 -07:00
ieee802154	networking: introduce and use skb_put_data()	2017-06-16 11:48:37 -04:00
ipvlan	ipvlan: Fix 64-bit statistics seqcount initialization	2017-08-01 20:06:07 -07:00
irda	mcs7780: Fix initialization when CONFIG_VMAP_STACK is enabled	2017-07-24 16:24:05 -07:00
phy	net: phy: Deal with unbound PHY driver in phy_attached_print()	2017-08-22 14:49:06 -07:00
plip
ppp	ppp: fix xmit recursion detection on ppp channels	2017-08-08 21:06:11 -07:00
slip	networking: introduce and use skb_put_data()	2017-06-16 11:48:37 -04:00
team	team: use a larger struct for mac address	2017-07-29 11:25:05 -07:00
usb	qmi_wwan: fix NULL deref on disconnect	2017-08-08 21:14:16 -07:00
vmxnet3	vmxnet3: avoid format strint overflow warning	2017-07-14 09:03:11 -07:00
wan	networking: make skb_pull & friends return void pointers	2017-06-16 11:48:39 -04:00
wimax	networking: make skb_push & __skb_push return void pointers	2017-06-16 11:48:40 -04:00
wireless	brcmfmac: feature check for multi-scheduled scan fails on bcm4343x devices	2017-08-14 11:09:30 +03:00
xen-netback	xen-netback: correctly schedule rate-limited queues	2017-06-22 11:15:42 -04:00
dummy.c	net: add netlink_ext_ack argument to rtnl_link_ops.validate	2017-06-26 23:13:22 -04:00
eql.c
geneve.c	geneve: maximum value of VNI cannot be used	2017-08-09 22:41:04 -07:00
gtp.c	gtp: Initialize 64-bit per-cpu stats correctly	2017-08-01 20:06:07 -07:00
ifb.c	net: add netlink_ext_ack argument to rtnl_link_ops.validate	2017-06-26 23:13:22 -04:00
Kconfig
LICENSE.SRC
loopback.c	net: Fix inconsistent teardown and release of private netdev state.	2017-06-07 15:53:24 -04:00
macsec.c	macsec: add genl family module alias	2017-08-22 14:25:50 -07:00
macvlan.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2017-06-30 12:43:08 -04:00
macvtap.c	net: add netlink_ext_ack argument to rtnl_link_ops.newlink	2017-06-26 23:13:21 -04:00
Makefile
mdio.c
mii.c
netconsole.c	netconsole: Remove duplicate "netconsole: " logging prefix	2017-06-13 12:57:40 -04:00
nlmon.c	net: add netlink_ext_ack argument to rtnl_link_ops.validate	2017-06-26 23:13:22 -04:00
ntb_netdev.c	ntb_netdev: set the net_device's parent	2017-07-06 11:30:08 -04:00
rionet.c	net: convert sk_buff.users from atomic_t to refcount_t	2017-07-01 07:39:07 -07:00
sb1000.c
Space.c
sungem_phy.c	drivers/net/sungem: add const to mii_phy_ops structures	2017-06-08 15:32:47 -04:00
tap.c	tap: convert a mutex to a spinlock	2017-07-11 13:41:57 -07:00
tun.c	tun: handle register_netdevice() failures properly	2017-08-18 15:55:35 -07:00
veth.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2017-06-30 12:43:08 -04:00
virtio_net.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2017-07-31 22:36:42 -07:00
vrf.c	vrf: fix bug_on triggered by rx when destroying a vrf	2017-07-06 16:46:07 +01:00
vsockmon.c	net: Fix inconsistent teardown and release of private netdev state.	2017-06-07 15:53:24 -04:00
vxlan.c	vxlan: fix remcsum when GRO on and CHECKSUM_PARTIAL boundary is outer UDP	2017-08-01 16:09:14 -07:00
xen-netfront.c