Alexander Lobakin ccd7c7ce16 net: qed: fix NVMe login fails over VFs ... 25ms sleep cycles in waiting for PF response are excessive and may lead to different timeout failures. Start to wait with short udelays, and in most cases polling will end here. If the time was not sufficient, switch to msleeps. usleep_range() may go far beyond 100us depending on platform and tick configuration, hence atomic udelays for consistency. Also add explicit DMA barriers since 'done' always comes from a shared request-response DMA pool, and note that in the comment nearby. Fixes: 1408cc1fa4 ("qed: Introduce VFs") Signed-off-by: Alexander Lobakin <alobakin@marvell.com> Signed-off-by: Igor Russkikh <irusskikh@marvell.com> Signed-off-by: Michal Kalderon <michal.kalderon@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>		2020-06-23 15:01:16 -07:00
..
appletalk	treewide: replace '---help---' in Kconfig files with 'help'	2020-06-14 01:57:21 +09:00
arcnet	treewide: replace '---help---' in Kconfig files with 'help'	2020-06-14 01:57:21 +09:00
bonding	net: change addr_list_lock back to static key	2020-06-09 12:59:45 -07:00
caif	treewide: replace '---help---' in Kconfig files with 'help'	2020-06-14 01:57:21 +09:00
can	can: peak_canfd: Replace zero-length array with flexible-array	2020-06-15 23:08:31 -05:00
dsa	net: dsa: bcm_sf2: Fix node reference count	2020-06-18 20:44:10 -07:00
ethernet	net: qed: fix NVMe login fails over VFs	2020-06-23 15:01:16 -07:00
fddi	treewide: replace '---help---' in Kconfig files with 'help'	2020-06-14 01:57:21 +09:00
fjes
hamradio	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2020-06-13 16:27:13 -07:00
hippi	treewide: replace '---help---' in Kconfig files with 'help'	2020-06-14 01:57:21 +09:00
hyperv	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next	2020-06-03 16:27:18 -07:00
ieee802154	treewide: replace '---help---' in Kconfig files with 'help'	2020-06-14 01:57:21 +09:00
ipa	net: ipa: header pad field only valid for AP->modem endpoint	2020-06-11 18:39:08 -07:00
ipvlan
netdevsim	netdevsim: Register control traps	2020-06-01 11:49:23 -07:00
phy	net: phy: smsc: fix printing too many logs	2020-06-22 16:08:48 -07:00
plip	treewide: replace '---help---' in Kconfig files with 'help'	2020-06-14 01:57:21 +09:00
ppp	treewide: replace '---help---' in Kconfig files with 'help'	2020-06-14 01:57:21 +09:00
slip	treewide: replace '---help---' in Kconfig files with 'help'	2020-06-14 01:57:21 +09:00
team	treewide: replace '---help---' in Kconfig files with 'help'	2020-06-14 01:57:21 +09:00
usb	usbnet: smsc95xx: Fix use-after-free after removal	2020-06-22 16:34:31 -07:00
vmxnet3	vmxnet3: allow rx flow hash ops only when rss is enabled	2020-06-02 15:12:33 -07:00
wan	treewide: replace '---help---' in Kconfig files with 'help'	2020-06-14 01:57:21 +09:00
wimax
wireguard	wireguard: device: avoid circular netns references	2020-06-23 14:50:34 -07:00
wireless	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2020-06-13 16:27:13 -07:00
xen-netback
bareudp.c	bareudp: Fixed multiproto mode configuration	2020-06-18 20:31:11 -07:00
dummy.c
eql.c
geneve.c	geneve: allow changing DF behavior after creation	2020-06-19 20:06:34 -07:00
gtp.c
ifb.c
Kconfig	treewide: replace '---help---' in Kconfig files with 'help'	2020-06-14 01:57:21 +09:00
LICENSE.SRC
loopback.c
macsec.c	net: change addr_list_lock back to static key	2020-06-09 12:59:45 -07:00
macvlan.c	net: change addr_list_lock back to static key	2020-06-09 12:59:45 -07:00
macvtap.c
Makefile
mdio.c
mii.c
net_failover.c	net_failover: fixed rollback in net_failover_open()	2020-06-02 15:35:53 -07:00
netconsole.c
nlmon.c
ntb_netdev.c
rionet.c
sb1000.c
Space.c
sungem_phy.c
tap.c
thunderbolt.c
tun.c	xdp: Rename convert_to_xdp_frame in xdp_convert_buff_to_frame	2020-06-01 15:02:53 -07:00
veth.c	xdp: Rename convert_to_xdp_frame in xdp_convert_buff_to_frame	2020-06-01 15:02:53 -07:00
virtio_net.c	xdp: Rename convert_to_xdp_frame in xdp_convert_buff_to_frame	2020-06-01 15:02:53 -07:00
vrf.c
vsockmon.c
vxlan.c	vxlan: Remove access to nexthop group struct	2020-06-10 13:20:20 -07:00
xen-netfront.c