freebsd-nq/sys/net
Gleb Smirnoff 4cdc1f5421 There are some high performance NICs that count statistics in hardware,
and there are ifnets, that do that via counter(9). Provide a flag that
would skip cache line trashing '+=' operation in ether_input().

Sponsored by:	Netflix
Sponsored by:	Nginx, Inc.
Reviewed by:	melifaro, adrian
Approved by:	re (marius)
2013-10-09 19:04:40 +00:00
..
bpf_buffer.c Changes to resolve races in bpfread() and catchpacket() that, at worst, 2012-12-10 16:14:44 +00:00
bpf_buffer.h Call bpf_jitter() before acquiring BPF global lock due to malloc() being used inside bpf_jitter. 2012-05-21 22:19:19 +00:00
bpf_filter.c
bpf_jitter.c
bpf_jitter.h
bpf_zerocopy.c After the PHYS_TO_VM_PAGE() function was de-inlined, the main reason 2012-08-05 14:11:42 +00:00
bpf_zerocopy.h - Fix trivial typo 2012-01-14 17:07:52 +00:00
bpf.c While waiting for the bpf hold buffer to become idle, check 2013-05-23 21:33:10 +00:00
bpf.h Changes to resolve races in bpfread() and catchpacket() that, at worst, 2012-12-10 16:14:44 +00:00
bpfdesc.h Changes to resolve races in bpfread() and catchpacket() that, at worst, 2012-12-10 16:14:44 +00:00
bridgestp.c Use m_get/m_gethdr instead of compat macros. 2013-03-15 12:55:30 +00:00
bridgestp.h Move the interface media check to a taskqueue, some interfaces (usb) sleep 2012-04-20 10:06:28 +00:00
ethernet.h Add const qualifier to the dst parameter of the ifnet if_output method. 2013-04-26 12:50:32 +00:00
fddi.h
firewire.h
flowtable.c - Move jenkins.h to jenkins_hash.c 2012-09-04 12:07:33 +00:00
flowtable.h
ieee8023ad_lacp.c Break out the static, global LACP debug options into a per-lagg unit 2013-07-26 19:41:13 +00:00
ieee8023ad_lacp.h Break out the static, global LACP debug options into a per-lagg unit 2013-07-26 19:41:13 +00:00
if_arc.h Add const qualifier to the dst parameter of the ifnet if_output method. 2013-04-26 12:50:32 +00:00
if_arcsubr.c Add const qualifier to the dst parameter of the ifnet if_output method. 2013-04-26 12:50:32 +00:00
if_arp.h Migrate structs arpstat, icmpstat, mrtstat, pimstat and udpstat to PCPU 2013-07-09 09:50:15 +00:00
if_atm.h Add const qualifier to the dst parameter of the ifnet if_output method. 2013-04-26 12:50:32 +00:00
if_atmsubr.c Add const qualifier to the dst parameter of the ifnet if_output method. 2013-04-26 12:50:32 +00:00
if_bridge.c - Relax the restriction on the member interfaces with LLAs. Two or more 2013-07-28 19:49:39 +00:00
if_bridgevar.h
if_clone.c Fix VIMAGE build. 2012-10-17 21:19:27 +00:00
if_clone.h Make the "struct if_clone" opaque to users of the cloning API. Users 2012-10-16 13:37:54 +00:00
if_dead.c Add const qualifier to the dst parameter of the ifnet if_output method. 2013-04-26 12:50:32 +00:00
if_debug.c
if_disc.c Add const qualifier to the dst parameter of the ifnet if_output method. 2013-04-26 12:50:32 +00:00
if_dl.h Use the LLINDEX macro to access the link-level I/F index. This makes 2012-05-19 02:39:43 +00:00
if_edsc.c Make the "struct if_clone" opaque to users of the cloning API. Users 2012-10-16 13:37:54 +00:00
if_ef.c Add const qualifier to the dst parameter of the ifnet if_output method. 2013-04-26 12:50:32 +00:00
if_enc.c Fix a fallout from r241610. One enc interface must be created on startup. 2013-09-28 14:14:23 +00:00
if_enc.h
if_epair.c Utilize new macro to initialize if_baudrate(). 2012-10-18 09:57:56 +00:00
if_ethersubr.c There are some high performance NICs that count statistics in hardware, 2013-10-09 19:04:40 +00:00
if_faith.c Add const qualifier to the dst parameter of the ifnet if_output method. 2013-04-26 12:50:32 +00:00
if_fddisubr.c Remove unnecessary setup of the m->pkthdr.header pointer. 2013-08-25 09:41:37 +00:00
if_fwsubr.c Add const qualifier to the dst parameter of the ifnet if_output method. 2013-04-26 12:50:32 +00:00
if_gif.c Clean up SIOCSIFDSTADDR usage from ifnet drivers. The ioctl itself is 2013-09-11 09:19:44 +00:00
if_gif.h Add const qualifier to the dst parameter of the ifnet if_output method. 2013-04-26 12:50:32 +00:00
if_gre.c Clean up SIOCSIFDSTADDR usage from ifnet drivers. The ioctl itself is 2013-09-11 09:19:44 +00:00
if_gre.h
if_iso88025subr.c Remove unnecessary setup of the m->pkthdr.header pointer. 2013-08-25 09:41:37 +00:00
if_lagg.c There are some high performance NICs that count statistics in hardware, 2013-10-09 19:04:40 +00:00
if_lagg.h Convert the if_lagg rwlock to an rmlock. 2013-08-29 19:35:14 +00:00
if_llatbl.c Back out r249318, r249320 and r249327 due to a heisenbug most 2013-05-06 16:42:18 +00:00
if_llatbl.h Remove include opt_ofed.h since OFED is unifdef'd. 2013-08-27 16:45:00 +00:00
if_llc.h
if_loop.c Add const qualifier to the dst parameter of the ifnet if_output method. 2013-04-26 12:50:32 +00:00
if_media.c
if_media.h Add media types for 40G media that might be used with FreeBSD. 2012-04-10 13:59:35 +00:00
if_mib.c Mark all SYSCTL_NODEs static that have no corresponding SYSCTL_DECLs. 2011-11-07 15:43:11 +00:00
if_mib.h
if_pflog.h o Create directory sys/netpfil, where all packet filters should 2012-09-14 11:51:49 +00:00
if_pfsync.h Remove most of the remaining sysctl name list macros. They were only 2013-08-26 18:16:05 +00:00
if_sppp.h
if_spppfr.c Mechanically substitute flags from historic mbuf allocator with 2012-12-05 08:04:20 +00:00
if_spppsubr.c Clean up SIOCSIFDSTADDR usage from ifnet drivers. The ioctl itself is 2013-09-11 09:19:44 +00:00
if_stf.c Add const qualifier to the dst parameter of the ifnet if_output method. 2013-04-26 12:50:32 +00:00
if_stf.h
if_tap.c Clear knlist before destroying it in tap(4) and tun(4). This fixes later 2013-10-02 20:44:36 +00:00
if_tap.h
if_tapvar.h Revert part of an earlier patch attempt that snuck in with r240938. 2012-09-25 23:41:45 +00:00
if_tun.c Clear knlist before destroying it in tap(4) and tun(4). This fixes later 2013-10-02 20:44:36 +00:00
if_tun.h
if_types.h A major overhaul of the CARP implementation. The ip_carp.c was started 2011-12-16 12:16:56 +00:00
if_var.h Fix typo: minmum -> minimum. 2013-07-05 23:40:08 +00:00
if_vlan_var.h Clarify throughout the vlan(4) code the difference between a "tag" (the 2012-01-12 18:39:37 +00:00
if_vlan.c Return ENETDOWN when the parent interface is down. 2013-06-16 04:40:02 +00:00
if.c Fix the length calculation for the final block of a sendfile(2) 2013-09-10 10:05:59 +00:00
if.h There are some high performance NICs that count statistics in hardware, 2013-10-09 19:04:40 +00:00
iso88025.h Add const qualifier to the dst parameter of the ifnet if_output method. 2013-04-26 12:50:32 +00:00
netisr_internal.h
netisr.c Retire netisr.netisr_direct and netisr.netisr_direct_force sysctls. 2013-09-06 21:02:43 +00:00
netisr.h
netmap_user.h clarify usage of NETMAP_BUF 2013-05-30 13:41:19 +00:00
netmap.h Bring in a number of new features, mostly implemented by Michio Honda: 2013-05-30 14:07:14 +00:00
pf_mtag.h o Create directory sys/netpfil, where all packet filters should 2012-09-14 11:51:49 +00:00
pfil.c ename PFIL_LIST_[UN]LOCK() to PFIL_HEADLIST_[UN]LOCK() to avoid 2013-08-24 11:24:15 +00:00
pfil.h Whitespace, style cleanups, and improved comments. 2013-08-24 12:03:24 +00:00
pfkeyv2.h
pfvar.h Utilize Jenkins hash with random seed for source nodes storage. 2012-09-20 06:52:05 +00:00
ppp_defs.h Allow certain headers to be included more easily. 2013-05-21 21:20:10 +00:00
radix_mpath.c
radix_mpath.h
radix.c
radix.h
raw_cb.c Mark all SYSCTL_NODEs static that have no corresponding SYSCTL_DECLs. 2011-11-07 15:43:11 +00:00
raw_cb.h
raw_usrreq.c
route.c Fix rte leak introduced in r248070. 2013-05-18 07:10:22 +00:00
route.h Due to the routing related networking kernel redesign work 2013-06-25 00:10:49 +00:00
rtsock.c After r241616 properly export ifi_baudrate_pf in the 32bit compat case. 2013-08-20 14:35:17 +00:00
slcompress.c
slcompress.h
vnet.c Mark MALLOC_DEFINEs static that have no corresponding MALLOC_DECLAREs. 2011-11-07 06:44:47 +00:00
vnet.h Correct CTASSERT condition. 2013-07-09 15:10:27 +00:00
zlib.c Juggle some internal symbols from our antique zlib (that originally came 2013-01-06 14:59:59 +00:00
zlib.h Juggle some internal symbols from our antique zlib (that originally came 2013-01-06 14:59:59 +00:00
zutil.h