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71 Commits

Author SHA1 Message Date
Nico Schottelius aca088094e Re-add tcp_length 2019-03-06 19:39:20 +01:00
Nico Schottelius 260857b457 Remove unused meta field 2019-03-06 19:38:13 +01:00
Nico Schottelius bd86fb4bc5 Fix the ingrees part 2019-03-06 19:37:29 +01:00
Nico Schottelius a25da0f0df Try to shrink down bool bug code 2019-03-06 19:33:24 +01:00
Nico Schottelius 7495061f9d Try to include ingress casted value in checksumming 2019-03-06 17:38:43 +01:00
Nico Schottelius ee62eb32c3 ++notes; try to cast & save payload_length in ingress 2019-03-06 17:37:30 +01:00
Nico Schottelius 3651ec4bc5 Remove unfinished code 2019-03-06 15:16:44 +01:00
Nico Schottelius 591175db7a Re-re-re-try to do checkumming based on a meta field 2019-03-06 15:15:46 +01:00
Nico Schottelius 6497db857c & remove checksumming again 2019-03-06 13:59:41 +01:00
Nico Schottelius 6f3bd8773b ... try reenabling checksumming in P4 2019-03-06 13:54:22 +01:00
Nico Schottelius e9b08d638c s/bool/bit/ 2019-03-06 13:51:45 +01:00
Nico Schottelius 6dc5f34d43 s/ .. -> do_cksum 2019-03-06 13:51:06 +01:00
Nico Schottelius 8913cb8c3a Still getting json error, trying to short variable name 2019-03-06 13:50:03 +01:00
Nico Schottelius 6765b878c2 [p4] Disable checksum code again 
To make the switch compile. Current error:

*** Starting 2 switches
s1 Starting P4 switch s1.
simple_switch -i 1@s1-eth1 -i 2@s1-eth2 -i 3@s1-eth3 -i 4@s1-eth4 -i 5@s1-cpu-eth0 --pcap=/home/p4/master-thesis/p4app/pcap --thrift-port 9090 --nanolog ipc:///tmp/bm-1-log.ipc --device-id 1 ../p4src/static-mapping.json --log-console >/home/p4/master-thesis/p4app/log/s1.log
P4 switch s1 did not start correctly. Check the switch log file.
p4@ubuntu:~/master-thesis/p4app$ cat /home/p4/master-thesis/p4app/log/s1.log
Warning: you requested the nanomsg event logger, but bmv2 was compiled without -DBMELOG, and the event logger cannot be activated
Calling target program-options parser
[12:24:10.407] [bmv2] [D] [thread 13263] Set default default entry for table 'MyIngress.v6_addresses': NoAction -
[12:24:10.407] [bmv2] [D] [thread 13263] Set default default entry for table 'MyIngress.v6_networks': NoAction -
[12:24:10.407] [bmv2] [D] [thread 13263] Set default default entry for table 'MyIngress.v4_networks': NoAction -
[12:24:10.408] [bmv2] [D] [thread 13263] Set default default entry for table 'tbl_act': act -
Invalid entry type 'expression' in field list
bad json:
{
   "type" : "expression",
   "value" : {
      "type" : "expression",
      "value" : {
         "left" : null,
         "op" : "d2b",
         "right" : {
            "type" : "field",
            "value" : [ "scalars", "metadata.calc_icmp6_checksum" ]
         }
      }
   }
}

p4@ubuntu:~/master-thesis/p4app$
 2019-03-06 13:48:24 +01:00
Nico Schottelius b0f3f5ea85 Try implicit cast by prepending 16 0 bits 2019-03-06 13:23:41 +01:00
Nico Schottelius 25f80b1b76 Try moving the cast to ingrees 2019-03-06 13:19:10 +01:00
Nico Schottelius 1b95179fc5 -typo 2019-03-06 13:13:01 +01:00
Nico Schottelius 0ca0b94b1c +notes; Try shifting the cast into the parser 2019-03-06 13:12:06 +01:00
Nico Schottelius 0bd12260c6 Re-introduce checksumming in p4 2019-03-05 22:42:51 +01:00
Nico Schottelius 2c3db11c80 +6 2019-03-05 22:33:03 +01:00
Nico Schottelius 8832069536 +-comment 2019-03-05 22:32:31 +01:00
Nico Schottelius 5620add27f Phasing in icmp6 in the switch 2019-03-05 22:31:05 +01:00
Nico Schottelius 45e2bd4237 Disable checksumming in the switch 2019-03-05 21:53:27 +01:00
Nico Schottelius 59655e0d32 Include correct offset AND debug info 2019-03-04 18:54:00 +01:00
Nico Schottelius 77b21207b9 Fix task width 2019-03-04 18:19:01 +01:00
Nico Schottelius bc63f5edcf Bitwidth change / adjust 2019-03-04 18:13:34 +01:00
Nico Schottelius 8448e5121b Fix bitwidth 2019-03-04 18:11:08 +01:00
Nico Schottelius 1dd9542168 Also expose ingrees port to controller 2019-03-04 18:10:24 +01:00
Nico Schottelius 60a3c8d8c5 include ether type in cpu package 2019-03-04 18:05:56 +01:00
Nico Schottelius 5bcf328509 refactor 2019-03-04 16:38:45 +01:00
Nico Schottelius 542b4ddd50 rename to v4networks 2019-03-04 16:38:06 +01:00
Nico Schottelius 91f2788778 re-import tcp_length 2019-03-04 16:25:21 +01:00
Nico Schottelius cfa3e3ecbc refactor 2019-03-04 16:24:37 +01:00
Nico Schottelius ea1873c14c Use types for signalling expected action 2019-03-04 16:23:28 +01:00
Nico Schottelius 6f83eeddb2 Keep packet type correct for multicast / ndp 2019-03-04 14:27:12 +01:00
Nico Schottelius 28b2bc46f2 Test debug function 2019-03-04 14:22:36 +01:00
Nico Schottelius 4e8da01250 Setup ethertype in egress control 2019-03-04 14:15:44 +01:00
Nico Schottelius 03ffe73957 [icmp6] v6_networks table add actions 2019-03-04 14:10:11 +01:00
Nico Schottelius f2cd835ced [p4] refactor 2019-03-04 14:08:09 +01:00
Nico Schottelius 0fa70432d1 [icmp6] forward NDP multicast to controller in correct fashion 2019-03-04 14:07:05 +01:00
Nico Schottelius 165f0e6b98 [p4] typo 2019-03-04 13:53:14 +01:00
Nico Schottelius 4c331dc296 adjust table/action 2019-03-03 22:37:58 +01:00
Nico Schottelius 7f1e9f6252 Begin icmp6 in controller -> pass special info 2019-03-03 22:36:25 +01:00
Nico Schottelius b3e51d550a [p4] icmp6 hard code length 2019-02-28 11:09:45 +01:00
Nico Schottelius 1f497982b3 [p4] try casting before 2019-02-28 11:06:11 +01:00
Nico Schottelius 21d1b82416 [p4+plan] Try casting payload length to 32 2019-02-28 11:03:01 +01:00
Nico Schottelius b01341f48c [p4] correct action name 2019-02-28 10:57:00 +01:00
Nico Schottelius b29cf1a296 [p4, controller] hack NDP reply 2019-02-28 10:56:22 +01:00
Nico Schottelius 11d376bcb8 [p4] add controller action 2019-02-26 15:54:41 +01:00
Nico Schottelius 0ea9e708de [p4] If non matching ndp -> escalate to controller 2019-02-26 15:53:48 +01:00