leandrof/linux
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
f53c3fe8da
linux/drivers/net
History
Zoltan Kiss f53c3fe8da xen-netback: Introduce TX grant mapping 
This patch introduces grant mapping on netback TX path. It replaces grant copy
operations, ditching grant copy coalescing along the way. Another solution for
copy coalescing is introduced in "xen-netback: Handle guests with too many
frags", older guests and Windows can broke before that patch applies.
There is a callback (xenvif_zerocopy_callback) from core stack to release the
slots back to the guests when kfree_skb or skb_orphan_frags called. It feeds a
separate dealloc thread, as scheduling NAPI instance from there is inefficient,
therefore we can't do dealloc from the instance.

Signed-off-by: Zoltan Kiss <zoltan.kiss@citrix.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2014-03-07 15:56:35 -05:00
..
appletalk
arcnet drivers/net: delete non-required instances of include <linux/init.h> 2014-01-16 11:53:26 -08:00
bonding bonding: fix const in options processing 2014-03-06 17:39:19 -05:00
caif caif: delete unnecessary field initialization 2014-02-17 00:29:23 -05:00
can Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2014-03-05 20:32:02 -05:00
cris
dsa
ethernet be2net: do external loopback test only when it is requested 2014-03-06 17:01:10 -05:00
fddi drivers/net: delete non-required instances of include <linux/init.h> 2014-01-16 11:53:26 -08:00
hamradio
hippi drivers/net: delete non-required instances of include <linux/init.h> 2014-01-16 11:53:26 -08:00
hyperv hyperv: Add latest NetVSP versions to auto negotiation 2014-02-19 19:52:45 -05:00
ieee802154 ieee802154: fix whitespace issues in Kconfig 2014-03-04 20:12:44 -05:00
irda irtty-sir.c: Do not set_termios() on irtty_close() 2014-02-17 16:27:51 -05:00
phy Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2014-03-05 20:32:02 -05:00
plip
ppp
slip
team Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2014-02-19 01:24:22 -05:00
usb r8152: remove rtl8152_get_stats 2014-03-06 13:15:12 -05:00
vmxnet3 vmxnet3: Use pci_enable_msix_range() instead of pci_enable_msix() 2014-02-18 15:33:34 -05:00
wan wan: dlci: Remove unused netdev_priv pointer 2014-02-09 18:40:56 -08:00
wimax
wireless Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2014-03-05 20:32:02 -05:00
xen-netback xen-netback: Introduce TX grant mapping 2014-03-07 15:56:35 -05:00
dummy.c net: introduce netdev_alloc_pcpu_stats() for drivers 2014-02-14 15:49:55 -05:00
eql.c eql: use __dev_get_by_name instead of dev_get_by_name to find interface 2014-01-14 18:50:46 -08:00
ifb.c
Kconfig net: fix macvtap type name in Kconfig 2014-02-13 15:48:31 -05:00
LICENSE.SRC
loopback.c loopback: sctp: add NETIF_F_SCTP_CSUM to device features 2014-02-24 19:00:08 -05:00
macvlan.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2014-03-05 20:32:02 -05:00
macvtap.c drivers/net: delete non-required instances of include <linux/init.h> 2014-01-16 11:53:26 -08:00
Makefile
mdio.c
mii.c
netconsole.c
nlmon.c net: introduce netdev_alloc_pcpu_stats() for drivers 2014-02-14 15:49:55 -05:00
ntb_netdev.c
rionet.c
sb1000.c
Space.c
sungem_phy.c
tun.c tun: remove bogus hardware vlan acceleration flags from vlan_features 2014-02-20 02:15:38 -05:00
veth.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2014-03-05 20:32:02 -05:00
virtio_net.c virtio-net: alloc big buffers also when guest can receive UFO 2014-02-24 18:19:52 -05:00
vxlan.c vxlan: remove unused port variable in vxlan_udp_encap_recv() 2014-02-26 15:46:25 -05:00
xen-netfront.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2014-03-05 20:32:02 -05:00