diff options
Diffstat (limited to 'platform/linux-generic/odp_packet_io.c')
| -rw-r--r-- | platform/linux-generic/odp_packet_io.c | 120 |
1 files changed, 62 insertions, 58 deletions
diff --git a/platform/linux-generic/odp_packet_io.c b/platform/linux-generic/odp_packet_io.c index 1e9d08c02..267aa0137 100644 --- a/platform/linux-generic/odp_packet_io.c +++ b/platform/linux-generic/odp_packet_io.c @@ -196,6 +196,7 @@ static odp_pktio_t setup_pktio_entry(const char *dev, odp_pool_t pool, return ODP_PKTIO_INVALID; memcpy(&pktio_entry->s.param, param, sizeof(odp_pktio_param_t)); + pktio_entry->s.id = id; for (pktio_if = 0; pktio_if_ops[pktio_if]; ++pktio_if) { ret = pktio_if_ops[pktio_if]->open(id, pktio_entry, dev, pool); @@ -568,7 +569,7 @@ odp_buffer_hdr_t *pktin_dequeue(queue_entry_t *qentry) odp_buffer_t buf; odp_packet_t pkt_tbl[QUEUE_MULTI_MAX]; odp_buffer_hdr_t *hdr_tbl[QUEUE_MULTI_MAX]; - int pkts, i, j; + int pkts, i; odp_pktio_t pktio; buf_hdr = queue_deq(qentry); @@ -581,27 +582,13 @@ odp_buffer_hdr_t *pktin_dequeue(queue_entry_t *qentry) if (pkts <= 0) return NULL; - if (pktio_cls_enabled(get_pktio_entry(pktio))) { - for (i = 0, j = 0; i < pkts; i++) { - if (0 > packet_classifier(pktio, pkt_tbl[i])) { - buf = _odp_packet_to_buffer(pkt_tbl[i]); - hdr_tbl[j++] = odp_buf_to_hdr(buf); - } - } - } else { - for (i = 0; i < pkts; i++) { - buf = _odp_packet_to_buffer(pkt_tbl[i]); - hdr_tbl[i] = odp_buf_to_hdr(buf); - } - - j = pkts; + for (i = 0; i < pkts; i++) { + buf = _odp_packet_to_buffer(pkt_tbl[i]); + hdr_tbl[i] = odp_buf_to_hdr(buf); } - if (0 == j) - return NULL; - - if (j > 1) - queue_enq_multi(qentry, &hdr_tbl[1], j - 1, 0); + if (pkts > 1) + queue_enq_multi(qentry, &hdr_tbl[1], pkts - 1, 0); buf_hdr = hdr_tbl[0]; return buf_hdr; } @@ -640,27 +627,15 @@ int pktin_deq_multi(queue_entry_t *qentry, odp_buffer_hdr_t *buf_hdr[], int num) if (pkts <= 0) return nbr; - if (pktio_cls_enabled(get_pktio_entry(pktio))) { - for (i = 0, j = 0; i < pkts; i++) { - if (0 > packet_classifier(pktio, pkt_tbl[i])) { - buf = _odp_packet_to_buffer(pkt_tbl[i]); - if (nbr < num) - buf_hdr[nbr++] = odp_buf_to_hdr(buf); - else - hdr_tbl[j++] = odp_buf_to_hdr(buf); - } - } - } else { - /* Fill in buf_hdr first */ - for (i = 0; i < pkts && nbr < num; i++, nbr++) { - buf = _odp_packet_to_buffer(pkt_tbl[i]); - buf_hdr[nbr] = odp_buf_to_hdr(buf); - } - /* Queue the rest for later */ - for (j = 0; i < pkts; i++, j++) { - buf = _odp_packet_to_buffer(pkt_tbl[i]); - hdr_tbl[j++] = odp_buf_to_hdr(buf); - } + /* Fill in buf_hdr first */ + for (i = 0; i < pkts && nbr < num; i++, nbr++) { + buf = _odp_packet_to_buffer(pkt_tbl[i]); + buf_hdr[nbr] = odp_buf_to_hdr(buf); + } + /* Queue the rest for later */ + for (j = 0; i < pkts; i++, j++) { + buf = _odp_packet_to_buffer(pkt_tbl[i]); + hdr_tbl[j++] = odp_buf_to_hdr(buf); } if (j) @@ -672,7 +647,7 @@ int pktin_poll(pktio_entry_t *entry) { odp_packet_t pkt_tbl[QUEUE_MULTI_MAX]; odp_buffer_hdr_t *hdr_tbl[QUEUE_MULTI_MAX]; - int num, num_enq, i; + int num, i; odp_buffer_t buf; odp_pktio_t pktio; @@ -697,26 +672,15 @@ int pktin_poll(pktio_entry_t *entry) return -1; } - if (pktio_cls_enabled(entry)) { - for (i = 0, num_enq = 0; i < num; i++) { - if (packet_classifier(pktio, pkt_tbl[i]) < 0) { - buf = _odp_packet_to_buffer(pkt_tbl[i]); - hdr_tbl[num_enq++] = odp_buf_to_hdr(buf); - } - } - } else { - for (i = 0; i < num; i++) { - buf = _odp_packet_to_buffer(pkt_tbl[i]); - hdr_tbl[i] = odp_buf_to_hdr(buf); - } - - num_enq = num; + for (i = 0; i < num; i++) { + buf = _odp_packet_to_buffer(pkt_tbl[i]); + hdr_tbl[i] = odp_buf_to_hdr(buf); } - if (num_enq) { + if (num) { queue_entry_t *qentry; qentry = queue_to_qentry(entry->s.inq_default); - queue_enq_multi(qentry, hdr_tbl, num_enq, 0); + queue_enq_multi(qentry, hdr_tbl, num, 0); } return 0; @@ -882,3 +846,43 @@ int odp_pktio_term_global(void) return ret; } + +void odp_pktio_print(odp_pktio_t id) +{ + pktio_entry_t *entry; + uint8_t addr[ETH_ALEN]; + int max_len = 512; + char str[max_len]; + int len = 0; + int n = max_len - 1; + + entry = get_pktio_entry(id); + if (entry == NULL) { + ODP_DBG("pktio entry %d does not exist\n", id); + return; + } + + len += snprintf(&str[len], n - len, + "pktio\n"); + len += snprintf(&str[len], n - len, + " handle %" PRIu64 "\n", odp_pktio_to_u64(id)); + len += snprintf(&str[len], n - len, + " name %s\n", entry->s.name); + len += snprintf(&str[len], n - len, + " state %s\n", + entry->s.state == STATE_START ? "start" : + (entry->s.state == STATE_STOP ? "stop" : "unknown")); + memset(addr, 0, sizeof(addr)); + odp_pktio_mac_addr(id, addr, ETH_ALEN); + len += snprintf(&str[len], n - len, + " mac %02x:%02x:%02x:%02x:%02x:%02x\n", + addr[0], addr[1], addr[2], addr[3], addr[4], addr[5]); + len += snprintf(&str[len], n - len, + " mtu %d\n", odp_pktio_mtu(id)); + len += snprintf(&str[len], n - len, + " promisc %s\n", + odp_pktio_promisc_mode(id) ? "yes" : "no"); + str[len] = '\0'; + + ODP_PRINT("\n%s\n", str); +} |