diff options
Diffstat (limited to 'tools/pkt_gen/ixnet/ixnetrfc2544v2.tcl')
| -rwxr-xr-x | tools/pkt_gen/ixnet/ixnetrfc2544v2.tcl | 87 |
1 files changed, 85 insertions, 2 deletions
diff --git a/tools/pkt_gen/ixnet/ixnetrfc2544v2.tcl b/tools/pkt_gen/ixnet/ixnetrfc2544v2.tcl index c94e85a3..83aa3afc 100755 --- a/tools/pkt_gen/ixnet/ixnetrfc2544v2.tcl +++ b/tools/pkt_gen/ixnet/ixnetrfc2544v2.tcl @@ -152,7 +152,9 @@ proc startRfc2544Test { testSpec trafficSpec } { } # VXLAN - set vxlan_enabled [dict exists $trafficSpec_l4 vni] + set vxlan_enabled [dict exists $trafficSpec_l4 vni] + set geneve_enabled [dict exists $trafficSpec_l4 geneve_vni] + if { $vxlan_enabled } { puts "VXLAN is enabled. Setting VXLAN variables" set vni [dict get $trafficSpec_l4 vni] @@ -164,6 +166,17 @@ proc startRfc2544Test { testSpec trafficSpec } { set inner_proto [string tolower $inner_proto] set inner_srcport [dict get $trafficSpec_l4 inner_srcport] set inner_dstport [dict get $trafficSpec_l4 inner_dstport] + } elseif { $geneve_enabled } { + puts "GENEVE is enabled. Setting GENEVE variables" + set geneve_vni [dict get $trafficSpec_l4 geneve_vni] + set inner_srcmac [dict get $trafficSpec_l4 inner_srcmac] + set inner_dstmac [dict get $trafficSpec_l4 inner_dstmac] + set inner_srcip [dict get $trafficSpec_l4 inner_srcip] + set inner_dstip [dict get $trafficSpec_l4 inner_dstip] + set inner_proto [dict get $trafficSpec_l4 inner_proto] + set inner_proto [string tolower $inner_proto] + set inner_srcport [dict get $trafficSpec_l4 inner_srcport] + set inner_dstport [dict get $trafficSpec_l4 inner_dstport] } set gre_enabled False @@ -2024,7 +2037,7 @@ proc startRfc2544Test { testSpec trafficSpec } { set gre_enabled True } - if { $vxlan_enabled || $gre_enabled } { + if { $vxlan_enabled || $gre_enabled || $geneve_enabled } { # VXLAN and GRE have similar inner frame data so we set unique fields # for each protocol then set the common fields. @@ -2100,6 +2113,76 @@ proc startRfc2544Test { testSpec trafficSpec } { -randomMask 0 \ -startValue 0 + } elseif { $geneve_enabled } { + # GENEVE START + # + set sg_stack $ixNetSG_Stack(2)/stack:"geneve-$stack_number" + sg_commit + set sg_stack [lindex [ixNet remapIds $sg_stack] 0] + set ixNetSG_Stack(3) $sg_stack + incr stack_number + + set sg_field $ixNetSG_Stack(3)/field:"geneve.header.version-1" + ixNet setMultiAttrs $sg_field \ + -singleValue 0 \ + -seed 1 \ + -optionalEnabled true \ + -valueList [list 0x00] \ + -stepValue 0x00 \ + -fixedBits 0x00 \ + -fieldValue 0 \ + -randomMask 0x00 \ + -startValue 0x00 + + set sg_field $ixNetSG_Stack(3)/field:"geneve.header.optionsLength-2" + ixNet setMultiAttrs $sg_field \ + -singleValue 0 \ + -seed 1 \ + -optionalEnabled true \ + -valueList [list 0x00] \ + -stepValue 0x00 \ + -fixedBits 0x00 \ + -fieldValue 0 \ + -randomMask 0x00 \ + -startValue 0x00 + + + set sg_field $ixNetSG_Stack(3)/field:"geneve.header.flags-3" + ixNet setMultiAttrs $sg_field \ + -singleValue 0 \ + -seed 1 \ + -optionalEnabled true \ + -valueList [list 0x00] \ + -stepValue 0x00 \ + -fixedBits 0x00 \ + -fieldValue 0 \ + -randomMask 0x00 \ + -startValue 0x00 + + set sg_field $ixNetSG_Stack(3)/field:"geneve.header.protocolType-4" + ixNet setMultiAttrs $sg_field \ + -singleValue 6558 \ + -seed 1 \ + -optionalEnabled true \ + -valueList [list 0x6558] \ + -stepValue 0x6558 \ + -fixedBits 0x6558 \ + -fieldValue 6558 \ + -randomMask 0x6558 \ + -startValue 0x6558 + + set sg_field $ixNetSG_Stack(3)/field:"geneve.header.vni-5" + ixNet setMultiAttrs $sg_field \ + -singleValue 0 \ + -seed 1 \ + -optionalEnabled true \ + -valueList [list 0] \ + -stepValue 0 \ + -fixedBits 0 \ + -fieldValue 0 \ + -randomMask 0 \ + -startValue 0 + } elseif { $gre_enabled } { puts "Setting GRE attributes" # GRE START |