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e24fcf2895
linux/drivers/net
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Alexander Duyck e24fcf2895 ixgbe: Support 4 queue RSS on VFs with 1 or 2 queue RSS on PF 
Instead of limiting the VFs if we don't use 4 queues for RSS in the PF we
can instead just limit the RSS queues used to a power of 2.  By doing this
we can support use cases where VFs are using more queues than the PF is
currently using and can support RSS if so desired.

The only limitation on this is that we cannot support 3 queues of RSS in
the PF or VF.  In either of these cases we should fall back to 2 queues in
order to be able to use the power of 2 masking provided by the psrtype
register.

Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2016-09-23 00:21:52 -07:00
..
appletalk
arcnet
bonding Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2016-09-12 15:52:44 -07:00
caif virtio/vhost: new features for 4.8 2016-08-06 09:20:13 -04:00
can net: can: usb: usb_8dev: don't print error when allocating urb fails 2016-08-13 14:53:39 -07:00
cris
dsa net: dsa: qca8k: use mdio_module_driver to simplify the code 2016-09-22 03:17:34 -04:00
ethernet ixgbe: Support 4 queue RSS on VFs with 1 or 2 queue RSS on PF 2016-09-23 00:21:52 -07:00
fddi
fjes fjes: Delete owner assignment 2016-08-15 11:57:55 -07:00
hamradio 6pack: fix buffer length mishandling 2016-09-20 22:51:30 -04:00
hippi
hyperv Revert "hv_netvsc: make inline functions static" 2016-09-10 21:23:00 -07:00
ieee802154 fakelb: fix schedule while atomic 2016-09-19 20:19:34 +02:00
ipvlan ipvlan: Introduce l3s mode 2016-09-19 01:25:22 -04:00
irda
phy net: phy: Add MAC-IF driver for Microsemi PHYs. 2016-09-20 04:39:23 -04:00
plip
ppp ppp: declare PPP devices as LLTX 2016-08-31 14:33:09 -07:00
slip
team team: loadbalance: push lacpdus to exact delivery 2016-08-26 13:08:59 -07:00
usb kaweth: remove obsolete debugging statements 2016-09-07 17:45:31 -07:00
vmxnet3 Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2016-08-30 00:54:02 -04:00
wan net: wan: sbni: Spelling s/acknoweledge/acknowledge/, Grammar 2016-08-31 09:26:30 -07:00
wimax net: wimax: i2400m: usb-notif: don't print error when allocating urb fails 2016-08-13 14:53:40 -07:00
wireless This time we have various things - all across the board: 2016-09-18 22:29:08 -04:00
xen-netback xen-netback: using kfree_rcu() to simplify the code 2016-08-23 17:00:26 -07:00
dummy.c
eql.c
geneve.c
gtp.c
ifb.c
Kconfig ipvlan: Fix dependency issue 2016-09-20 22:55:23 -04:00
LICENSE.SRC
loopback.c
macsec.c macsec: set network devtype 2016-09-09 16:52:43 -07:00
macvlan.c net: remove type_check from dev_get_nest_level() 2016-08-13 15:15:54 -07:00
macvtap.c macvtap: fix use after free for skb_array during release 2016-08-11 09:55:51 -07:00
Makefile
mdio.c
mii.c
netconsole.c
nlmon.c
ntb_netdev.c
rionet.c
sb1000.c
Space.c
sungem_phy.c
tun.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2016-08-30 00:54:02 -04:00
veth.c net: veth: Set features for MPLS 2016-08-30 22:27:18 -07:00
virtio_net.c
vrf.c net: vrf: Remove RT_FL_TOS 2016-09-17 10:05:05 -04:00
vxlan.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2016-09-12 15:52:44 -07:00
xen-netfront.c xen-netfront: avoid packet loss when ethernet header crosses page boundary 2016-09-20 04:40:41 -04:00