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linux-2.6
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linux-2.6/drivers/net
Alexander Duyck 041441d0f0 ixgbe: Update link flow control to correctly handle multiple packet buffer DCB
This change updates the link flow control configuration so that we
correctly set the link flow control settings for DCB.  Previously we would
have to call the fc_enable call 8 times, once for each packet buffer.  If
we move that logic into the fc_enable call itself we can avoid multiple
unnecessary register writes.

This change also corrects an issue in which we were only shifting the water
marks for 82599 parts by 6 instead of 10.  This was resulting in us only
using 1/16 of the packet buffer when flow control was enabled.

Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com>
Tested-by: Ross Brattain <ross.b.brattain@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2012-05-04 03:25:24 -07:00
..
appletalk Remove all #inclusions of asm/system.h 2012-03-28 18:30:03 +01:00
arcnet arcnet: rimi: Fix device name in debug output 2012-04-17 22:22:43 -04:00
bonding bonding: bond_update_speed_duplex() can return void since no callers check its return 2012-04-27 00:03:35 -04:00
caif caif: include linux/io.h 2012-04-21 15:28:47 -04:00
can Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2012-04-23 23:15:17 -04:00
cris Remove all #inclusions of asm/system.h 2012-03-28 18:30:03 +01:00
dsa
ethernet ixgbe: Update link flow control to correctly handle multiple packet buffer DCB 2012-05-04 03:25:24 -07:00
fddi
hamradio Remove all #inclusions of asm/system.h 2012-03-28 18:30:03 +01:00
hippi hippi: fix printk format in rrunner.c 2012-04-16 23:48:38 -04:00
hyperv Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2012-04-23 23:15:17 -04:00
irda NET: smsc-ircc2: mark non-experimental 2012-04-27 00:03:35 -04:00
phy Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2012-04-23 23:15:17 -04:00
plip Remove all #inclusions of asm/system.h 2012-03-28 18:30:03 +01:00
ppp Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2012-04-15 13:19:04 -04:00
slip Remove all #inclusions of asm/system.h 2012-03-28 18:30:03 +01:00
team team: add per-port option for enabling/disabling ports 2012-04-21 16:26:33 -04:00
tokenring drivers/net: decouple ISA and ISA_DMA_API 2012-04-21 15:28:48 -04:00
usb Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2012-04-23 23:15:17 -04:00
vmxnet3 Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2012-03-05 21:16:26 -05:00
wan Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2012-04-23 23:15:17 -04:00
wimax drivers/net: iwmc3200 depends on EXPERIMENTAL 2012-04-21 15:28:47 -04:00
wireless Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next into for-davem 2012-04-26 15:03:48 -04:00
xen-netback
Kconfig
LICENSE.SRC
Makefile
Space.c
dummy.c dummy: Add ndo_uninit(). 2012-04-16 23:56:36 -04:00
eql.c eql: dont rely on HZ=100 2012-03-27 22:45:26 -04:00
ifb.c net: replace random_ether_addr() with eth_hw_addr_random() 2012-02-15 15:34:16 -05:00
loopback.c Remove all #inclusions of asm/system.h 2012-03-28 18:30:03 +01:00
macvlan.c macvlan: add FDB bridge ops and macvlan flags 2012-04-15 13:06:05 -04:00
macvtap.c
mdio.c ethtool, mdio, mii: Specify MDIO information fields in struct ethtool_cmd 2012-03-01 16:41:26 -05:00
mii.c ethtool, mdio, mii: Specify MDIO information fields in struct ethtool_cmd 2012-03-01 16:41:26 -05:00
netconsole.c
rionet.c rionet: fix page allocation order of rionet_active 2012-04-01 23:17:16 -04:00
sb1000.c
sungem_phy.c
tun.c Remove all #inclusions of asm/system.h 2012-03-28 18:30:03 +01:00
veth.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2012-02-19 16:03:15 -05:00
virtio_net.c virtio-net: send gratuitous packets when needed 2012-04-15 03:23:31 -04:00
xen-netfront.c Two fixes for regressions: 2012-04-06 17:54:53 -07:00