From: Brian Brooks <brian.bro...@arm.com> odp_packet_hdr() and packet_hdr() are both internal-only functions that do the same exact thing. Remove odp_packet_hdr() version since "odp_" prefix is reserved for top-level API identifiers. This is also consistent with other packet_xxx() internal-only functions.
Signed-off-by: Brian Brooks <brian.bro...@arm.com> Reviewed-by: Yi He <yi...@arm.com> Reviewed-by: Ola Liljedahl <ola.liljed...@arm.com> Reviewed-by: Honnappa Nagarahalli <honnappa.nagaraha...@arm.com> Reviewed-by: Kevin Wang <kevin.w...@arm.com> --- /** Email created from pull request 354 (brbrooks:caterpillar) ** https://github.com/Linaro/odp/pull/354 ** Patch: https://github.com/Linaro/odp/pull/354.patch ** Base sha: 4d17f8ae64aba0e6f24877be30f86ae5880cef7e ** Merge commit sha: 223d05c5b9ecf4986ec07a833a2630eafbbc3a4d **/ .../linux-generic/include/odp_packet_internal.h | 4 ++-- platform/linux-generic/odp_crypto.c | 2 +- platform/linux-generic/odp_ipsec.c | 6 +++--- platform/linux-generic/odp_packet.c | 5 ----- platform/linux-generic/odp_packet_flags.c | 22 +++++++++++----------- platform/linux-generic/odp_packet_io.c | 4 ++-- platform/linux-generic/pktio/dpdk.c | 12 ++++++------ platform/linux-generic/pktio/ipc.c | 14 +++++++------- platform/linux-generic/pktio/loopback.c | 2 +- platform/linux-generic/pktio/netmap.c | 2 +- platform/linux-generic/pktio/pcap.c | 2 +- platform/linux-generic/pktio/socket.c | 2 +- platform/linux-generic/pktio/socket_mmap.c | 2 +- platform/linux-generic/pktio/tap.c | 2 +- 14 files changed, 38 insertions(+), 43 deletions(-) diff --git a/platform/linux-generic/include/odp_packet_internal.h b/platform/linux-generic/include/odp_packet_internal.h index fed562aa3..3a86ce928 100644 --- a/platform/linux-generic/include/odp_packet_internal.h +++ b/platform/linux-generic/include/odp_packet_internal.h @@ -162,7 +162,7 @@ typedef struct { /** * Return the packet header */ -static inline odp_packet_hdr_t *odp_packet_hdr(odp_packet_t pkt) +static inline odp_packet_hdr_t *packet_hdr(odp_packet_t pkt) { return (odp_packet_hdr_t *)(uintptr_t)pkt; } @@ -174,7 +174,7 @@ static inline odp_packet_t packet_handle(odp_packet_hdr_t *pkt_hdr) static inline odp_buffer_hdr_t *packet_to_buf_hdr(odp_packet_t pkt) { - return &odp_packet_hdr(pkt)->buf_hdr; + return &packet_hdr(pkt)->buf_hdr; } static inline odp_packet_t packet_from_buf_hdr(odp_buffer_hdr_t *buf_hdr) diff --git a/platform/linux-generic/odp_crypto.c b/platform/linux-generic/odp_crypto.c index 3174feee0..2a85124ee 100644 --- a/platform/linux-generic/odp_crypto.c +++ b/platform/linux-generic/odp_crypto.c @@ -1127,7 +1127,7 @@ odp_event_t odp_crypto_packet_to_event(odp_packet_t pkt) static odp_crypto_packet_result_t *get_op_result_from_packet(odp_packet_t pkt) { - odp_packet_hdr_t *hdr = odp_packet_hdr(pkt); + odp_packet_hdr_t *hdr = packet_hdr(pkt); return &hdr->crypto_op_result; } diff --git a/platform/linux-generic/odp_ipsec.c b/platform/linux-generic/odp_ipsec.c index e57736c2a..23f86f69a 100644 --- a/platform/linux-generic/odp_ipsec.c +++ b/platform/linux-generic/odp_ipsec.c @@ -98,7 +98,7 @@ static odp_ipsec_packet_result_t *ipsec_pkt_result(odp_packet_t packet) ODP_ASSERT(ODP_EVENT_PACKET_IPSEC == odp_event_subtype(odp_packet_to_event(packet))); - return &odp_packet_hdr(packet)->ipsec_ctx; + return &packet_hdr(packet)->ipsec_ctx; } /** @@ -541,7 +541,7 @@ static ipsec_sa_t *ipsec_in_single(odp_packet_t pkt, } if (!status->error.all) { - odp_packet_hdr_t *pkt_hdr = odp_packet_hdr(pkt); + odp_packet_hdr_t *pkt_hdr = packet_hdr(pkt); packet_parse_reset(pkt_hdr); @@ -1120,7 +1120,7 @@ int _odp_ipsec_try_inline(odp_packet_t pkt) result->status = status; result->sa = ipsec_sa->ipsec_sa_hdl; - pkt_hdr = odp_packet_hdr(pkt); + pkt_hdr = packet_hdr(pkt); pkt_hdr->p.input_flags.dst_queue = 1; pkt_hdr->dst_queue = queue_fn->from_ext(ipsec_sa->queue); diff --git a/platform/linux-generic/odp_packet.c b/platform/linux-generic/odp_packet.c index 853d3baa9..80ea0384e 100644 --- a/platform/linux-generic/odp_packet.c +++ b/platform/linux-generic/odp_packet.c @@ -45,11 +45,6 @@ const _odp_packet_inline_offset_t _odp_packet_inline ODP_ALIGNED_CACHE = { #include <odp/visibility_end.h> -static inline odp_packet_hdr_t *packet_hdr(odp_packet_t pkt) -{ - return (odp_packet_hdr_t *)(uintptr_t)pkt; -} - static inline odp_buffer_t buffer_handle(odp_packet_hdr_t *pkt_hdr) { return (odp_buffer_t)pkt_hdr; diff --git a/platform/linux-generic/odp_packet_flags.c b/platform/linux-generic/odp_packet_flags.c index 2e26ad601..5beae933d 100644 --- a/platform/linux-generic/odp_packet_flags.c +++ b/platform/linux-generic/odp_packet_flags.c @@ -11,18 +11,18 @@ #include <odp_packet_internal.h> #define retflag(pkt, x) do { \ - odp_packet_hdr_t *pkt_hdr = odp_packet_hdr(pkt); \ + odp_packet_hdr_t *pkt_hdr = packet_hdr(pkt); \ return pkt_hdr->p.x; \ } while (0) #define setflag(pkt, x, v) do { \ - odp_packet_hdr_t *pkt_hdr = odp_packet_hdr(pkt); \ + odp_packet_hdr_t *pkt_hdr = packet_hdr(pkt); \ pkt_hdr->p.x = (v) & 1; \ } while (0) int odp_packet_has_error(odp_packet_t pkt) { - odp_packet_hdr_t *pkt_hdr = odp_packet_hdr(pkt); + odp_packet_hdr_t *pkt_hdr = packet_hdr(pkt); return pkt_hdr->p.error_flags.all != 0; } @@ -31,7 +31,7 @@ int odp_packet_has_error(odp_packet_t pkt) int odp_packet_has_l2_error(odp_packet_t pkt) { - odp_packet_hdr_t *pkt_hdr = odp_packet_hdr(pkt); + odp_packet_hdr_t *pkt_hdr = packet_hdr(pkt); /* L2 parsing is always done by default and hence no additional check is required */ return pkt_hdr->p.error_flags.frame_len @@ -46,7 +46,7 @@ int odp_packet_has_l3(odp_packet_t pkt) int odp_packet_has_l3_error(odp_packet_t pkt) { - odp_packet_hdr_t *pkt_hdr = odp_packet_hdr(pkt); + odp_packet_hdr_t *pkt_hdr = packet_hdr(pkt); return pkt_hdr->p.error_flags.ip_err; } @@ -58,7 +58,7 @@ int odp_packet_has_l4(odp_packet_t pkt) int odp_packet_has_l4_error(odp_packet_t pkt) { - odp_packet_hdr_t *pkt_hdr = odp_packet_hdr(pkt); + odp_packet_hdr_t *pkt_hdr = packet_hdr(pkt); return pkt_hdr->p.error_flags.tcp_err | pkt_hdr->p.error_flags.udp_err; } @@ -150,14 +150,14 @@ odp_packet_color_t odp_packet_color(odp_packet_t pkt) void odp_packet_color_set(odp_packet_t pkt, odp_packet_color_t color) { - odp_packet_hdr_t *pkt_hdr = odp_packet_hdr(pkt); + odp_packet_hdr_t *pkt_hdr = packet_hdr(pkt); pkt_hdr->p.input_flags.color = color; } odp_bool_t odp_packet_drop_eligible(odp_packet_t pkt) { - odp_packet_hdr_t *pkt_hdr = odp_packet_hdr(pkt); + odp_packet_hdr_t *pkt_hdr = packet_hdr(pkt); return !pkt_hdr->p.input_flags.nodrop; } @@ -174,7 +174,7 @@ int8_t odp_packet_shaper_len_adjust(odp_packet_t pkt) void odp_packet_shaper_len_adjust_set(odp_packet_t pkt, int8_t adj) { - odp_packet_hdr_t *pkt_hdr = odp_packet_hdr(pkt); + odp_packet_hdr_t *pkt_hdr = packet_hdr(pkt); pkt_hdr->p.output_flags.shaper_len_adj = adj; } @@ -288,14 +288,14 @@ void odp_packet_has_icmp_set(odp_packet_t pkt, int val) void odp_packet_has_flow_hash_clr(odp_packet_t pkt) { - odp_packet_hdr_t *pkt_hdr = odp_packet_hdr(pkt); + odp_packet_hdr_t *pkt_hdr = packet_hdr(pkt); pkt_hdr->p.input_flags.flow_hash = 0; } void odp_packet_has_ts_clr(odp_packet_t pkt) { - odp_packet_hdr_t *pkt_hdr = odp_packet_hdr(pkt); + odp_packet_hdr_t *pkt_hdr = packet_hdr(pkt); pkt_hdr->p.input_flags.timestamp = 0; } diff --git a/platform/linux-generic/odp_packet_io.c b/platform/linux-generic/odp_packet_io.c index efeac0269..671422fae 100644 --- a/platform/linux-generic/odp_packet_io.c +++ b/platform/linux-generic/odp_packet_io.c @@ -553,7 +553,7 @@ static inline int pktin_recv_buf(odp_pktin_queue_t queue, for (i = 0; i < pkts; i++) { pkt = packets[i]; - pkt_hdr = odp_packet_hdr(pkt); + pkt_hdr = packet_hdr(pkt); buf_hdr = packet_to_buf_hdr(pkt); if (pkt_hdr->p.input_flags.dst_queue) { @@ -681,7 +681,7 @@ int pktin_poll_one(int pktio_index, num_rx = 0; for (i = 0; i < num_pkts; i++) { pkt = packets[i]; - pkt_hdr = odp_packet_hdr(pkt); + pkt_hdr = packet_hdr(pkt); if (odp_unlikely(pkt_hdr->p.input_flags.dst_queue)) { queue = pkt_hdr->dst_queue; buf_hdr = packet_to_buf_hdr(pkt); diff --git a/platform/linux-generic/pktio/dpdk.c b/platform/linux-generic/pktio/dpdk.c index 7d39bb1bc..bdd12292f 100644 --- a/platform/linux-generic/pktio/dpdk.c +++ b/platform/linux-generic/pktio/dpdk.c @@ -244,7 +244,7 @@ static int pool_dequeue_bulk(struct rte_mempool *mp, void **obj_table, for (i = 0; i < pkts; i++) { odp_packet_t pkt = packet_tbl[i]; - odp_packet_hdr_t *pkt_hdr = odp_packet_hdr(pkt); + odp_packet_hdr_t *pkt_hdr = packet_hdr(pkt); struct rte_mbuf *mbuf = (struct rte_mbuf *) (uintptr_t)pkt_hdr->extra; if (pkt_hdr->extra_type != PKT_EXTRA_TYPE_DPDK) @@ -428,7 +428,7 @@ static inline int mbuf_to_pkt(pktio_entry_t *pktio_entry, } pkt = pkt_table[i]; - pkt_hdr = odp_packet_hdr(pkt); + pkt_hdr = packet_hdr(pkt); pull_tail(pkt_hdr, alloc_len - pkt_len); if (odp_packet_copy_from_mem(pkt, 0, pkt_len, data) != 0) @@ -591,7 +591,7 @@ static inline int pkt_to_mbuf(pktio_entry_t *pktio_entry, if (pktout_cfg->all_bits) pkt_set_ol_tx(pktout_cfg, - odp_packet_hdr(pkt_table[i]), + packet_hdr(pkt_table[i]), mbuf_table[i], data); } return i; @@ -633,7 +633,7 @@ static inline int mbuf_to_pkt_zero(pktio_entry_t *pktio_entry, pkt_len = rte_pktmbuf_pkt_len(mbuf); pkt = (odp_packet_t)mbuf->userdata; - pkt_hdr = odp_packet_hdr(pkt); + pkt_hdr = packet_hdr(pkt); if (pktio_cls_enabled(pktio_entry)) { if (cls_classify_packet(pktio_entry, @@ -688,7 +688,7 @@ static inline int pkt_to_mbuf_zero(pktio_entry_t *pktio_entry, for (i = 0; i < num; i++) { odp_packet_t pkt = pkt_table[i]; - odp_packet_hdr_t *pkt_hdr = odp_packet_hdr(pkt); + odp_packet_hdr_t *pkt_hdr = packet_hdr(pkt); struct rte_mbuf *mbuf = (struct rte_mbuf *) (uintptr_t)pkt_hdr->extra; uint16_t pkt_len = odp_packet_len(pkt); @@ -1481,7 +1481,7 @@ static int dpdk_send(pktio_entry_t *pktio_entry, int index, for (i = 0; i < mbufs && freed != copy_count; i++) { odp_packet_t pkt = pkt_table[i]; - odp_packet_hdr_t *pkt_hdr = odp_packet_hdr(pkt); + odp_packet_hdr_t *pkt_hdr = packet_hdr(pkt); if (pkt_hdr->buf_hdr.segcount > 1) { if (odp_likely(i < tx_pkts)) diff --git a/platform/linux-generic/pktio/ipc.c b/platform/linux-generic/pktio/ipc.c index 9d928c72a..64c7606df 100644 --- a/platform/linux-generic/pktio/ipc.c +++ b/platform/linux-generic/pktio/ipc.c @@ -532,14 +532,14 @@ static int ipc_pktio_recv_lockless(pktio_entry_t *pktio_entry, memcpy(pkt_data, rmt_data_ptr, phdr->frame_len); /* Copy packets L2, L3 parsed offsets and size */ - copy_packet_cls_metadata(phdr, odp_packet_hdr(pkt)); + copy_packet_cls_metadata(phdr, packet_hdr(pkt)); - odp_packet_hdr(pkt)->frame_len = phdr->frame_len; - odp_packet_hdr(pkt)->headroom = phdr->headroom; - odp_packet_hdr(pkt)->tailroom = phdr->tailroom; + packet_hdr(pkt)->frame_len = phdr->frame_len; + packet_hdr(pkt)->headroom = phdr->headroom; + packet_hdr(pkt)->tailroom = phdr->tailroom; /* Take classification fields */ - odp_packet_hdr(pkt)->p = phdr->p; + packet_hdr(pkt)->p = phdr->p; pkt_table[i] = pkt; } @@ -630,7 +630,7 @@ static int ipc_pktio_send_lockless(pktio_entry_t *pktio_entry, odp_packet_hdr_t *pkt_hdr; pool_t *pool; - pkt_hdr = odp_packet_hdr(pkt); + pkt_hdr = packet_hdr(pkt); pool = pkt_hdr->buf_hdr.pool_ptr; if (pool->pool_idx != ipc_pool->pool_idx || @@ -652,7 +652,7 @@ static int ipc_pktio_send_lockless(pktio_entry_t *pktio_entry, for (i = 0; i < len; i++) { uint64_t data_pool_off; odp_packet_t pkt = pkt_table_mapped[i]; - odp_packet_hdr_t *pkt_hdr = odp_packet_hdr(pkt); + odp_packet_hdr_t *pkt_hdr = packet_hdr(pkt); odp_pool_t pool_hdl = odp_packet_pool(pkt); pool_t *pool = pool_entry_from_hdl(pool_hdl); diff --git a/platform/linux-generic/pktio/loopback.c b/platform/linux-generic/pktio/loopback.c index ff08364a2..8ac5e28c3 100644 --- a/platform/linux-generic/pktio/loopback.c +++ b/platform/linux-generic/pktio/loopback.c @@ -109,7 +109,7 @@ static int loopback_recv(pktio_entry_t *pktio_entry, int index ODP_UNUSED, pkt = packet_from_buf_hdr(hdr_tbl[i]); pkt_len = odp_packet_len(pkt); - pkt_hdr = odp_packet_hdr(pkt); + pkt_hdr = packet_hdr(pkt); if (pktio_cls_enabled(pktio_entry)) { odp_packet_t new_pkt; diff --git a/platform/linux-generic/pktio/netmap.c b/platform/linux-generic/pktio/netmap.c index 2631c816d..72626503d 100644 --- a/platform/linux-generic/pktio/netmap.c +++ b/platform/linux-generic/pktio/netmap.c @@ -676,7 +676,7 @@ static inline int netmap_pkt_to_odp(pktio_entry_t *pktio_entry, } pkt = pkt_tbl[i]; - pkt_hdr = odp_packet_hdr(pkt); + pkt_hdr = packet_hdr(pkt); pull_tail(pkt_hdr, alloc_len - len); /* For now copy the data in the mbuf, diff --git a/platform/linux-generic/pktio/pcap.c b/platform/linux-generic/pktio/pcap.c index f3f000574..8cba047a6 100644 --- a/platform/linux-generic/pktio/pcap.c +++ b/platform/linux-generic/pktio/pcap.c @@ -259,7 +259,7 @@ static int pcapif_recv_pkt(pktio_entry_t *pktio_entry, int index ODP_UNUSED, if (ts != NULL) ts_val = odp_time_global(); - pkt_hdr = odp_packet_hdr(pkt); + pkt_hdr = packet_hdr(pkt); if (odp_packet_copy_from_mem(pkt, 0, hdr->caplen, data) != 0) { ODP_ERR("failed to copy packet data\n"); diff --git a/platform/linux-generic/pktio/socket.c b/platform/linux-generic/pktio/socket.c index 7e0485b99..111ce05d8 100644 --- a/platform/linux-generic/pktio/socket.c +++ b/platform/linux-generic/pktio/socket.c @@ -306,7 +306,7 @@ static int sock_mmsg_recv(pktio_entry_t *pktio_entry, int index ODP_UNUSED, void *base = msgvec[i].msg_hdr.msg_iov->iov_base; struct ethhdr *eth_hdr = base; odp_packet_t pkt = pkt_table[i]; - odp_packet_hdr_t *pkt_hdr = odp_packet_hdr(pkt); + odp_packet_hdr_t *pkt_hdr = packet_hdr(pkt); uint16_t pkt_len = msgvec[i].msg_len; int ret; diff --git a/platform/linux-generic/pktio/socket_mmap.c b/platform/linux-generic/pktio/socket_mmap.c index 271c2f0f7..70880272e 100644 --- a/platform/linux-generic/pktio/socket_mmap.c +++ b/platform/linux-generic/pktio/socket_mmap.c @@ -224,7 +224,7 @@ static inline unsigned pkt_mmap_v2_rx(pktio_entry_t *pktio_entry, frame_num = next_frame_num; continue; } - hdr = odp_packet_hdr(pkt_table[nb_rx]); + hdr = packet_hdr(pkt_table[nb_rx]); ret = odp_packet_copy_from_mem(pkt_table[nb_rx], 0, pkt_len, pkt_buf); if (ret != 0) { diff --git a/platform/linux-generic/pktio/tap.c b/platform/linux-generic/pktio/tap.c index bb404d914..2f2aca6ec 100644 --- a/platform/linux-generic/pktio/tap.c +++ b/platform/linux-generic/pktio/tap.c @@ -296,7 +296,7 @@ static odp_packet_t pack_odp_pkt(pktio_entry_t *pktio_entry, const void *data, return ODP_PACKET_INVALID; } - pkt_hdr = odp_packet_hdr(pkt); + pkt_hdr = packet_hdr(pkt); if (pktio_cls_enabled(pktio_entry)) copy_packet_cls_metadata(&parsed_hdr, pkt_hdr);
