kernel-fxtec-pro1x/include/net
David S. Miller c65f7f00c5 [TCP]: Simplify SKB data portion allocation with NETIF_F_SG.
The ideal and most optimal layout for an SKB when doing
scatter-gather is to put all the headers at skb->data, and
all the user data in the page array.

This makes SKB splitting and combining extremely simple,
especially before a packet goes onto the wire the first
time.

So, when sk_stream_alloc_pskb() is given a zero size, make
sure there is no skb_tailroom().  This is achieved by applying
SKB_DATA_ALIGN() to the header length used here.

Next, make select_size() in TCP output segmentation use a
length of zero when NETIF_F_SG is true on the outgoing
interface.

Signed-off-by: David S. Miller <davem@davemloft.net>
2005-07-05 15:17:25 -07:00
..
bluetooth Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
irda [PATCH] x86_64: Make IRDA devices are not really ISA devices not depend on CONFIG_ISA 2005-04-16 15:24:56 -07:00
sctp [SCTP] Make init & delayed sack timeouts configurable by user. 2005-06-28 13:24:23 -07:00
tc_act [PKT_SCHED]: Introduce simple actions. 2005-04-24 20:10:16 -07:00
act_api.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
act_generic.h [PKT_SCHED]: Fixup simple action define. 2005-05-19 12:42:39 -07:00
addrconf.h [IPV6]: net/addrconf.h needs to include linux/in6.h earlier 2005-05-03 22:17:18 -07:00
af_unix.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
ah.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
arp.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
atmclip.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
ax25.h [AX25]: endian-annotate ax25_type_trans() 2005-06-20 13:31:11 -07:00
checksum.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
compat.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
datalink.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
dn.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
dn_dev.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
dn_fib.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
dn_neigh.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
dn_nsp.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
dn_route.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
dsfield.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
dst.h [NET]: Shave sizeof(ptr) bytes off dst_entry 2005-04-19 20:46:37 -07:00
esp.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
flow.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
gen_stats.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
icmp.h [PATCH] update Ross Biro bouncing email address 2005-05-05 16:36:49 -07:00
ieee80211.h [PATCH] ieee80211.h build fix 2005-06-28 22:45:32 -07:00
if_inet6.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
inet_common.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
inet_ecn.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
inetpeer.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
ip.h [SCTP] Add support for ip_nonlocal_bind sysctl & IP_FREEBIND socket option 2005-06-13 15:12:33 -07:00
ip6_checksum.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
ip6_fib.h [IPV6]: V6 route events reported with wrong netlink PID and seq number 2005-06-21 13:51:04 -07:00
ip6_route.h [IPV6]: V6 route events reported with wrong netlink PID and seq number 2005-06-21 13:51:04 -07:00
ip6_tunnel.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
ip_fib.h [NETLINK]: fib_lookup() via netlink 2005-06-20 13:36:39 -07:00
ip_mp_alg.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
ip_vs.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
ipcomp.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
ipconfig.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
ipip.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
ipv6.h [IPV6]: remove more unused IPV6_AUTHHDR things. 2005-06-28 15:46:24 -07:00
ipx.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
iw_handler.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
lapb.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
llc.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
llc_c_ac.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
llc_c_ev.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
llc_c_st.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
llc_conn.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
llc_if.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
llc_pdu.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
llc_s_ac.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
llc_s_ev.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
llc_s_st.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
llc_sap.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
ndisc.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
neighbour.h [NEIGHBOUR]: Remove unused fields in struct neigh_parms and neigh_table 2005-06-18 22:51:12 -07:00
netrom.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
p8022.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
pkt_act.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
pkt_cls.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
pkt_sched.h [PKT_SCHED]: Cleanup qdisc creation and alignment macros 2005-07-05 14:15:09 -07:00
protocol.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
psnap.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
raw.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
rawv6.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
request_sock.h [NET] rename struct tcp_listen_opt to struct listen_sock 2005-06-18 22:48:55 -07:00
rose.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
route.h [PATCH] smp_processor_id() cleanup 2005-06-21 18:46:13 -07:00
sch_generic.h [PKT_SCHED]: Cleanup qdisc creation and alignment macros 2005-07-05 14:15:09 -07:00
scm.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
slhc_vj.h [NET]: Remove __ARGS from include/net/slhc_vj.h 2005-07-05 15:12:04 -07:00
snmp.h [PATCH] smp_processor_id() cleanup 2005-06-21 18:46:13 -07:00
sock.h [TCP]: Simplify SKB data portion allocation with NETIF_F_SG. 2005-07-05 15:17:25 -07:00
syncppp.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
tcp.h [TCP]: Need to declare 'tcp_reno' in net/tcp.h 2005-06-23 23:45:02 -07:00
tcp_ecn.h [NET] Rename open_request to request_sock 2005-06-18 22:47:21 -07:00
transp_v6.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
udp.h [PATCH] update Ross Biro bouncing email address 2005-05-05 16:36:49 -07:00
x25.h [X25]: Fast select with no restriction on response 2005-06-22 22:16:17 -07:00
x25device.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
xfrm.h [IPSEC]: Add xfrm_state_afinfo->init_flags 2005-06-20 13:19:41 -07:00