FD.io VPP
v20.05.1-6-gf53edbc3b
Vector Packet Processing
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A representation of an MPLS label for imposition in the data-path. More...
Public Member Functions | |
CLIB_CACHE_LINE_ALIGN_MARK (cacheline0) | |
required for pool_get_aligned. More... | |
Data Fields | |
mpls_unicast_header_t | mld_hdr [MPLS_LABEL_DPO_MAX_N_LABELS] |
The MPLS label header to impose. More... | |
dpo_id_t | mld_dpo |
Next DPO in the graph. More... | |
dpo_proto_t | mld_payload_proto |
The protocol of the payload/packets that are being encapped. More... | |
mpls_label_dpo_flags_t | mld_flags |
Flags. More... | |
u8 | mld_n_labels |
Size of the label stack. More... | |
u16 | mld_n_hdr_bytes |
Cached amount of header bytes to paint. More... | |
u16 | mld_locks |
Number of locks/users of the label. More... | |
A representation of an MPLS label for imposition in the data-path.
Definition at line 67 of file mpls_label_dpo.h.
mpls_label_dpo_t::CLIB_CACHE_LINE_ALIGN_MARK | ( | cacheline0 | ) |
required for pool_get_aligned.
memebers used in the switch path come first!
dpo_id_t mpls_label_dpo_t::mld_dpo |
Next DPO in the graph.
Definition at line 84 of file mpls_label_dpo.h.
mpls_label_dpo_flags_t mpls_label_dpo_t::mld_flags |
Flags.
Definition at line 94 of file mpls_label_dpo.h.
mpls_unicast_header_t mpls_label_dpo_t::mld_hdr[MPLS_LABEL_DPO_MAX_N_LABELS] |
The MPLS label header to impose.
Outer most label first. Each DPO will occupy one cache line, stuff that many labels in.
Definition at line 79 of file mpls_label_dpo.h.
u16 mpls_label_dpo_t::mld_locks |
Number of locks/users of the label.
Definition at line 109 of file mpls_label_dpo.h.
u16 mpls_label_dpo_t::mld_n_hdr_bytes |
Cached amount of header bytes to paint.
Definition at line 104 of file mpls_label_dpo.h.
u8 mpls_label_dpo_t::mld_n_labels |
Size of the label stack.
Definition at line 99 of file mpls_label_dpo.h.
dpo_proto_t mpls_label_dpo_t::mld_payload_proto |
The protocol of the payload/packets that are being encapped.
Definition at line 89 of file mpls_label_dpo.h.