linux/drivers/net
Michael Chan 6bb1947439 bnxt_en: Refactor rx SKB function.
Minor refactoring of bnxt_rx_skb() so that it can easily be replaced by
a new function that handles packets in a single page.  Also, use a
function pointer bp->rx_skb_func() to switch to a new function when
we add the new mode in the next patch.

Add a new field data_ptr that points to the packet data in the
bnxt_sw_rx_bd structure.  The original data field is changed to void
pointer so that it can either hold the kmalloc'ed data or a page
pointer.

The last parameter of bnxt_rx_skb() which was the length parameter is
changed to include the payload offset of the packet in the upper 16 bit.
The offset is needed to support the rx page mode and is not used in
this existing function.

v3: Added a new data_ptr parameter to bp->rx_skb_func().  The caller
has the option to modify the starting address of the packet.  This
will be needed when XDP with headroom support is added.

v2: Changed the name of the last parameter to offset_and_len to make the
code more clear.

Signed-off-by: Michael Chan <michael.chan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2017-02-07 13:30:57 -05:00
..
appletalk net/appletalk: Fix kernel memory disclosure 2017-01-09 16:34:39 -05:00
arcnet
bonding net: remove ndo_neigh_{construct, destroy} from stacked devices 2017-02-06 11:25:57 -05:00
caif
can can: flexcan: switch imx6 and vf610 to timestamp based offloading 2017-02-06 15:13:45 +01:00
cris
dsa net: dsa: mv88e6xxx: Refactor remaining port setup 2017-02-07 10:48:06 -05:00
ethernet bnxt_en: Refactor rx SKB function. 2017-02-07 13:30:57 -05:00
fddi fddi: skfp: Use more common logging styles 2016-12-29 11:37:14 -05:00
fjes drivers: net: generalize napi_complete_done() 2017-01-30 15:10:42 -05:00
hamradio Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
hippi Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
hyperv net-next: treewide use is_vlan_dev() helper function. 2017-02-06 16:33:29 -05:00
ieee802154 ieee802154: atusb: fix driver to work with older firmware versions 2017-01-12 22:12:43 +01:00
ipvlan ipvlan: use netdev_is_rx_handler_busy instead of checking specific type 2017-01-20 12:22:26 -05:00
irda net: Remove usage of net_device last_rx member 2017-01-18 17:22:49 -05:00
phy net: phy: bcm7xxx: Add BCM74371 PHY ID 2017-02-07 13:03:10 -05:00
plip
ppp net: make ndo_get_stats64 a void function 2017-01-08 17:51:44 -05:00
slip net: make ndo_get_stats64 a void function 2017-01-08 17:51:44 -05:00
team net: remove ndo_neigh_{construct, destroy} from stacked devices 2017-02-06 11:25:57 -05:00
usb Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2017-01-28 10:33:06 -05:00
vmxnet3 drivers: net: generalize napi_complete_done() 2017-01-30 15:10:42 -05:00
wan net: wan: slic_ds26522: Remove .owner field for driver 2017-02-07 11:41:15 -05:00
wimax
wireless Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2017-02-02 16:54:00 -05:00
xen-netback drivers: net: generalize napi_complete_done() 2017-01-30 15:10:42 -05:00
dummy.c net: dummy: Introduce dummy virtual functions 2017-01-24 14:07:22 -05:00
eql.c Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
geneve.c geneve: avoid use-after-free of skb->data 2016-12-02 14:07:11 -05:00
gtp.c gtp: let userspace handle packets for invalid tunnels 2017-01-29 13:54:00 -05:00
ifb.c net-tc: convert tc_from to tc_from_ingress and tc_redirected 2017-01-08 20:58:52 -05:00
Kconfig
LICENSE.SRC
loopback.c net: make ndo_get_stats64 a void function 2017-01-08 17:51:44 -05:00
macsec.c net: make ndo_get_stats64 a void function 2017-01-08 17:51:44 -05:00
macvlan.c macvlan: use netdev_is_rx_handler_busy instead of checking specific type 2017-01-20 12:22:26 -05:00
macvtap.c virtio-net: restore VIRTIO_HDR_F_DATA_VALID on receiving 2017-01-20 11:01:17 -05:00
Makefile
mdio.c net: mdio: add mdio45_ethtool_ksettings_get 2017-01-02 16:59:10 -05:00
mii.c
netconsole.c
nlmon.c net: make ndo_get_stats64 a void function 2017-01-08 17:51:44 -05:00
ntb_netdev.c
rionet.c
sb1000.c Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
Space.c
sungem_phy.c
tun.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2017-01-28 10:33:06 -05:00
veth.c net: make ndo_get_stats64 a void function 2017-01-08 17:51:44 -05:00
virtio_net.c virtio_net: XDP support for adjust_head 2017-02-07 10:05:12 -05:00
vrf.c net: add dst_pending_confirm flag to skbuff 2017-02-07 13:07:46 -05:00
vxlan.c vxlan: support fdb and learning in COLLECT_METADATA mode 2017-02-03 15:21:21 -05:00
xen-netfront.c drivers: net: generalize napi_complete_done() 2017-01-30 15:10:42 -05:00