diff options
| author | Petri Savolainen <petri.savolainen@linaro.org> | 2018-08-09 10:59:25 +0300 |
|---|---|---|
| committer | Maxim Uvarov <maxim.uvarov@linaro.org> | 2018-11-28 17:16:38 +0300 |
| commit | e49af8a47be1f267a9d0a50066f9b7ba2f8bd774 (patch) | |
| tree | f1879ff042d7b7dc8a9c229708bfd7766f74f5ae /include/odp/api/spec/packet.h | |
| parent | e06d1f6cfb34e13b6a3bc81220f07c1207c04248 (diff) | |
api: packet: add subtype call
This call is useful when packet subtype needs to be checked sometime
after an event has been converted into a packet. The first
application stage (receiving and converting events) does not have to
record packet subtype for following application stages that process
only packets, not events.
Signed-off-by: Petri Savolainen <petri.savolainen@linaro.org>
Reviewed-by: Bill Fischofer <bill.fischofer@linaro.org>
Signed-off-by: Maxim Uvarov <maxim.uvarov@linaro.org>
Diffstat (limited to 'include/odp/api/spec/packet.h')
| -rw-r--r-- | include/odp/api/spec/packet.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/include/odp/api/spec/packet.h b/include/odp/api/spec/packet.h index 66665e121..78e519ac3 100644 --- a/include/odp/api/spec/packet.h +++ b/include/odp/api/spec/packet.h @@ -224,6 +224,19 @@ typedef enum odp_packet_chksum_status_t { } odp_packet_chksum_status_t; +/** + * Event subtype of a packet + * + * Returns the subtype of a packet event. Subtype tells if the packet contains + * only basic metadata (ODP_EVENT_PACKET_BASIC) or in addition to that some + * specific metadata (e.g. ODP_EVENT_PACKET_CRYPTO or ODP_EVENT_PACKET_IPSEC). + * + * @param packet Packet handle + * + * @return Packet subtype + */ +odp_event_subtype_t odp_packet_subtype(odp_packet_t packet); + /* * * Alloc and free |