12676 want better offloads for vnics
12677 simnet has bogus mi_tx_cksum_flags
12678 mac_tx() is too eager to emulate hardware offloads
Portions contributed by: Patrick Mooney <patrick.moo

12676 want better offloads for vnics
12677 simnet has bogus mi_tx_cksum_flags
12678 mac_tx() is too eager to emulate hardware offloads
Portions contributed by: Patrick Mooney <patrick.mooney@joyent.com>
Portions contributed by: Robert Mustacchi <rm@joyent.com>
Reviewed by: Patrick Mooney <pmooney@oxide.computer>
Reviewed by: Andy Fiddaman <andy@omniosce.org>
Approved by: Dan McDonald <danmcd@joyent.com>

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11490 SRS ring polling disabled for VLANs
11491 Want DLS bypass for VLAN traffic
11492 add VLVF bypass to ixgbe core
2869 duplicate packets with vnics over aggrs
11489 DLS stat delete

11490 SRS ring polling disabled for VLANs
11491 Want DLS bypass for VLAN traffic
11492 add VLVF bypass to ixgbe core
2869 duplicate packets with vnics over aggrs
11489 DLS stat delete and aggr kstat can deadlock
Portions contributed by: Theo Schlossnagle <jesus@omniti.com>
Reviewed by: Patrick Mooney <patrick.mooney@joyent.com>
Reviewed by: Robert Mustacchi <rm@joyent.com>
Reviewed by: Dan McDonald <danmcd@joyent.com>
Reviewed by: Paul Winder <paul@winders.demon.co.uk>
Approved by: Gordon Ross <gordon.w.ross@gmail.com>

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8903 IPPF paths have bad logic
Reviewed by: Dan McDonald <danmcd@joyent.com>
Reviewed by: John Levon <levon@movementarian.org>
Reviewed by: Gerg&#337; Doma <domag02@gmail.com>
Approved by:

8903 IPPF paths have bad logic
Reviewed by: Dan McDonald <danmcd@joyent.com>
Reviewed by: John Levon <levon@movementarian.org>
Reviewed by: Gerg&#337; Doma <domag02@gmail.com>
Approved by: Joshua M. Clulow <josh@sysmgr.org>

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787 Kernel panic in ip_input.c

merge with onnv_147
Reviewed by: garrett@nexenta.com
Approved by: garrett@nexenta.com

PSARC/2010/325 Different MTU for unicast and multicast
6836162 Interface to report different multicast and unicast MTUs from network stack

6903932 Failure creating SCTP association to multi-homed remote host

6524578 <netinet/arp.h> and <net/if_arp.h> are too much of a good thing
6931308 Documented method for setting HOST route for IPMP target selection does not work
6937848 ipv6addrsel fails beca

6524578 <netinet/arp.h> and <net/if_arp.h> are too much of a good thing
6931308 Documented method for setting HOST route for IPMP target selection does not work
6937848 ipv6addrsel fails because the statically added NCE can get deleted.
6937898 ARP/ND need to filter out Martian addresses correctly.

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PSARC/2009/364 dlstat and flowstat
PSARC/2009/436 Anti-spoofing Link Protection
PSARC/2009/448 pool dladm link property
PSARC/2009/501 Dynamic Ring Grouping on NICs
PSARC/2009/638 Pub

PSARC/2009/364 dlstat and flowstat
PSARC/2009/436 Anti-spoofing Link Protection
PSARC/2009/448 pool dladm link property
PSARC/2009/501 Dynamic Ring Grouping on NICs
PSARC/2009/638 Public GLDv3 Interfaces
PSARC/2010/074 Crossbow resource usage updates
6838175 mac_tx should be able to send out a packet without a configured address
6806552 single MAC default TX ring doesn't scale
6809686 back-to-back LACP not recovering after removing one of the aggregated ports
6902209 setting maxbw to zero requires an intermediate reset-linkprop to take effect
6855972 Bind interrupts to the same CPU as poll thread using new interrupt APIs
6863945 aggr pseudo Tx rings
6796839 allow CPU pools to be associated with data-links
6526471 data-links assigned to an exclusive zone should seamlessly be bound the zone's CPUs
6802595 Per links stats can use some improvement
6889685 Crossbow should provide control over provision of h/w rings to MAC clients.
6708310 ixgbe needs to support VMDq
6869019 ixgbe should support IRM (Interrupt Resource Management framework)
6902266 vnet should support entry point for per ring stat querying
6926790 Integrate Link Protection Phase II
6930358 Make the core set of GLDv3 driver APIs committed
6901419 dladm create-aggr -u incorrectly rejects some valid ethernet addresses
6717042 should support "cpus" link properties for aggregations
6908184 bge_set_priv_prop() and bge_get_priv_prop() can't agree on the set of private properties
6907617 bge_m_getprop() shouldn't return default values for read-only properties
6900833 unused code in vnic_impl.h can be removed

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4173841 Packet goes out with source IP address of another interface
6921533 ioctls could be executed when the thread is not a WRITER on the ipif
6921451 ira_pktlen not computed correctly for

4173841 Packet goes out with source IP address of another interface
6921533 ioctls could be executed when the thread is not a WRITER on the ipif
6921451 ira_pktlen not computed correctly for ipsec packets
6921615 IPMP need ~5 seconds for traffic passing through when its state transfers from failed

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6914230 old punchin routes go invisible
6914971 route get shows mtu as zero
6914976 route get shows 'not in table' when gateway is unreachable

6905952 Assertion panic on i86,Sun-Fire-X4140 - ixa->ixa_curthread == NULL, ../../common/inet/ip/ip_output.c
6911003 TX: assertion failed: !(iraflags & IRAF_VERIFY_IP_CKSUM), file: ../../common/i

6905952 Assertion panic on i86,Sun-Fire-X4140 - ixa->ixa_curthread == NULL, ../../common/inet/ip/ip_output.c
6911003 TX: assertion failed: !(iraflags & IRAF_VERIFY_IP_CKSUM), file: ../../common/inet/ip /ip_input.c
6911374 ICMP redirect in snv_129 causes odd D routes

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6898088 Wrongly set start and end values for partial checksum
6902567 Should not rely on partial checksum value when IP packet has options

6901936 tickless clock slows down the IP input and output paths

PSARC/2009/396 Tickless Kernel Architecture / lbolt decoupling
6860030 tickless clock requires a clock() decoupled lbolt / lbolt64
Portions contributed by Chad Mynhier <cmynhier@gmail.com>

PSARC/2009/331 IP Datapath Refactoring
PSARC/2008/522 EOF of 2001/070 IPsec HW Acceleration support
PSARC/2009/495 netstat -r flags for blackhole and reject routes
PSARC 2009/496 EOF of X

PSARC/2009/331 IP Datapath Refactoring
PSARC/2008/522 EOF of 2001/070 IPsec HW Acceleration support
PSARC/2009/495 netstat -r flags for blackhole and reject routes
PSARC 2009/496 EOF of XRESOLV
PSARC/2009/494 IP_DONTFRAG socket option
PSARC/2009/515 fragmentation controls for ping and traceroute
6798716 ip_newroute delenda est
6798739 ARP and IP are too separate
6807265 IPv4 ip2mac() support
6756382 Please remove Venus IPsec HWACCEL code
6880632 sendto/sendmsg never returns EHOSTUNREACH in Solaris
6748582 sendmsg() return OK, but doesn't send message using IPv4-mapped x IPv6 addr
1119790 TCP and path mtu discovery
4637227 should support equal-cost multi-path (ECMP)
5078568 getsockopt() for IPV6_PATHMTU on a non-connected socket should not succeed
6419648 "AR* contract private note" should be removed as part of ATM SW EOL
6274715 Arp could keep the old entry in the cache while it waits for an arp response
6605615 Remove duplicated TCP/IP opt_set/opt_get code; use conn_t
6874677 IP_TTL can be used to send with ttl zero
4034090 arp should not let you delete your own entry
6882140 Implement IP_DONTFRAG socket option
6883858 Implement ping -D option; traceroute -F should work for IPv6 and shared-IP zones
1119792 TCP/IP black hole detection is broken on receiver
4078796 Directed broadcast forwarding code has problems
4104337 restrict the IPPROTO_IP and IPPROTO_IPV6 options based on the socket family
4203747 Source address selection for source routed packets
4230259 pmtu is increased every ip_ire_pathmtu_interval timer value.
4300533 When sticky option ipv6_pktinfo set to bogus address subsequent connect time out
4471035 ire_delete_cache_gw is called through ire_walk unnecessarily
4514572 SO_DONTROUTE socket option doesn't work with IPv6
4524980 tcp_lookup_ipv4() should compare the ifindex against tcpb->tcpb_bound_if
4532714 machine fails to switch quickly among failed default routes
4634219 IPv6 path mtu discovery is broken when using routing header
4691581 udp broadcast handling causes too many replicas
4708405 mcast is broken on machines when all interfaces are IFF_POINTOPOINT
4770457 netstat/route: source address of interface routes pretends to be gateway address
4786974 use routing table to determine routes/interface for multicast
4792619 An ip_fanout_udp_ipc_v6() routine might lead to some simpler code
4816115 Nuke ipsec_out_use_global_policy
4862844 ipsec offload corner case
4867533 tcp_rq and tcp_wq are redundant
4868589 NCEs should be shared across an IPMP group
4872093 unplumbing an improper virtual interface panics in ip_newroute_get_dst_ill()
4901671 FireEngine needs some cleanup
4907617 IPsec identity latching should be done before sending SYN-ACK
4941461 scopeid and IPV6_PKTINFO with UDP/ICMP connect() does not work properly
4944981 ip does nothing with IP6I_NEXTHOP
4963353 IPv4 and IPv6 proto fanout codes could be brought closer
4963360 consider passing zoneid using ip6i_t instead of ipsec_out_t in NDP
4963734 new ip6_asp locking is used incorrectly in ip_newroute_v6()
5008315 IPv6 code passes ip6i_t to IPsec code instead of ip6_t
5009636 memory leak in ip_fanout_proto_v6()
5092337 tcp/udp option handling can use some cleanup
5035841 Solaris can fail to create a valid broadcast ire
5043747 ar_query_xmit: Could not find the ace
5051574 tcp_check_policy is missing some checks
6305037 full hardware checksum is discarded when there're more than 2 mblks in the chain
6311149 ip.c needs to be put through a woodchipper
4708860 Unable to reassemble CGTP fragmented multicast packets
6224628 Large IPv6 packets with IPsec protection sometimes have length mismatch.
6213243 Solaris does not currently support Dead Gateway Detection
5029091 duplicate code in IP's input path for TCP/UDP/SCTP
4674643 through IPv6 CGTP routes, the very first packet is sent only after a while
6207318 Multiple default routes do not round robin connections to routers.
4823410 IP has an inconsistent view of link mtu
5105520 adding interface route to down interface causes ifconfig hang
5105707 advanced sockets API introduced some dead code
6318399 IP option handling for icmp and udp is too complicated
6321434 Every dropped packet in IP should use ip_drop_packet()
6341693 ifconfig mtu should operate on the physical interface, not individual ipif's
6352430 The credentials attached to an mblk are not particularly useful
6357894 uninitialised ipp_hoplimit needs to be cleaned up.
6363568 ip_xmit_v6() may be missing IRE releases in error cases
6364828 ip_rput_forward needs a makeover
6384416 System panics when running as multicast forwarder using multicast tunnels
6402382 TX: UDP v6 slowpath is not modified to handle mac_exempt conns
6418413 assertion failed ipha->ipha_ident == 0||ipha->ipha_ident == 0xFFFF
6420916 assertion failures in ipv6 wput path
6430851 use of b_prev to store ifindex is not 100% safe
6446106 IPv6 packets stored in nce->nce_qd_mp will be sent with incorrect tcp/udp checksums
6453711 SCTP OOTB sent as if genetated by global zone
6465212 ARP/IP merge should remove ire_freemblk.esballoc
6490163 ip_input() could misbehave if the first mblk's size is not big enough
6496664 missing ipif_refrele leads to reference leak and deferred crash in ip_wput_ipsec_out_v6
6504856 memory leak in ip_fanout_proto_v6() when using link local outer tunnel addresses
6507765 IRE cache hash function performs badly
6510186 IP_FORWARD_PROG bit is easily overlooked
6514727 cgtp ipv6 failure on snv54
6528286 MULTIRT (CGTP) should offload checksum to hardware
6533904 SCTP: doesn't support traffic class for IPv6
6539415 TX: ipif source selection is flawed for unlabeled gateways
6539851 plumbed unworking nic blocks sending broadcast packets
6564468 non-solaris SCTP stack over rawip socket: netstat command counts rawipInData not rawipOutDatagrams
6568511 ipIfStatsOutDiscards not bumped when discarding an ipsec packet on the wrong NIC
6584162 tcp_g_q_inactive() makes incorrect use of taskq_dispatch()
6603974 round-robin default with many interfaces causes infinite temporary IRE thrashing
6611750 ilm_lookup_ill_index_v4 was born an orphan
6618423 ip_wput_frag_mdt sends out packets that void pfhooks
6620964 IRE max bucket count calculations performed in ip_ire_init() are flawed
6626266 various _broadcasts seem redundant
6638182 IP_PKTINFO + SO_DONTROUTE + CIPSO IP option == panic
6647710 IPv6 possible DoS vulnerability
6657357 nce should be kmem_cache alloc'ed from an nce_cache.
6685131 ilg_add -> conn_ilg_alloc interacting with conn_ilg[] walkers can cause panic.
6730298 adding 0.0.0.0 key with mask != 0 causes 'route delete default' to fail
6730976 vni and ipv6 doesn't quite work.
6740956 assertion failed: mp->b_next == 0L && mp->b_prev == 0L in nce_queue_mp_common()
6748515 BUMP_MIB() is occasionally done on the wrong ill
6753250 ip_output_v6() `notv6' error path has an errant ill_refrele()
6756411 NULL-pointer dereference in ip_wput_local()
6769582 IP must forward packet returned from FW-HOOK
6781525 bogus usesrc usage leads directly to panic
6422839 System paniced in ip_multicast_loopback due to NULL pointer dereference
6785521 initial IPv6 DAD solicitation is dropped in ip_newroute_ipif_v6()
6787370 ipnet devices not seeing forwarded IP packets on outgoing interface
6791187 ip*dbg() calls in ip_output_options() claim to originate from ip_wput()
6794047 nce_fp_mp prevents sharing of NCEs across an IPMP group
6797926 many unnecessary ip0dbg() in ip_rput_data_v6
6846919 Packet queued for ND gets sent in the clear.
6856591 ping doesn't send packets with DF set
6861113 arp module has incorrect dependency path for hook module
6865664 IPV6_NEXTHOP does not work with TCP socket
6874681 No ICMP time exceeded when a router receives packet with ttl = 0
6880977 ip_wput_ire() uses over 1k of stack
6595433 IPsec performance could be significantly better when calling hw crypto provider synchronously
6848397 ifconfig down of an interface can hang.
6849602 IPV6_PATHMTU size issue for UDP
6885359 Add compile-time option for testing pure IPsec overhead
6889268 Odd loopback source address selection with IPMP
6895420 assertion failed: connp->conn_helper_info == NULL
6851189 Routing-related panic occurred during reboot on T2000 system running snv_117
6896174 Post-async-encryption, AH+ESP packets may have misinitialized ipha/ip6
6896687 iptun presents IPv6 with an MTU < 1280
6897006 assertion failed: ipif->ipif_id != 0 in ip_sioctl_slifzone_restart

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