diff options
| author | Maxim Uvarov <maxim.uvarov@linaro.org> | 2015-08-26 18:49:05 +0300 |
|---|---|---|
| committer | Maxim Uvarov <maxim.uvarov@linaro.org> | 2015-08-27 16:28:13 +0300 |
| commit | 2d9034e33f7d568cf66b73125dc2b36a2dff7056 (patch) | |
| tree | cb3a08cb641c5eb43cae28ecb1b9c94a3e9ab398 /platform/linux-generic | |
| parent | c80bb5f8e3acdc1ef05a1099e2fee0a56571fcb0 (diff) | |
linux-generic: socket: implement pktio_start and pktio_stop
Signed-off-by: Maxim Uvarov <maxim.uvarov@linaro.org>
Reviewed-by: Stuart Haslam <stuart.haslam@linaro.org>
Signed-off-by: Maxim Uvarov <maxim.uvarov@linaro.org>
Diffstat (limited to 'platform/linux-generic')
| -rw-r--r-- | platform/linux-generic/pktio/socket.c | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/platform/linux-generic/pktio/socket.c b/platform/linux-generic/pktio/socket.c index 45040fd..43c5f67 100644 --- a/platform/linux-generic/pktio/socket.c +++ b/platform/linux-generic/pktio/socket.c @@ -234,6 +234,7 @@ static int sock_setup_pkt(pktio_entry_t *pktio_entry, const char *netdev, goto error; } + pktio_entry->s.state = STATE_START; return 0; error: @@ -296,6 +297,11 @@ static int sock_mmsg_recv(pktio_entry_t *pktio_entry, int recv_msgs; int i; + if (pktio_entry->s.state == STATE_STOP) { + __odp_errno = EPERM; + return -1; + } + if (odp_unlikely(len > ODP_PACKET_SOCKET_MAX_BURST_RX)) return -1; @@ -377,6 +383,11 @@ static int sock_mmsg_send(pktio_entry_t *pktio_entry, unsigned sent_msgs = 0; unsigned flags; + if (pktio_entry->s.state == STATE_STOP) { + __odp_errno = EPERM; + return -1; + } + if (odp_unlikely(len > ODP_PACKET_SOCKET_MAX_BURST_TX)) return -1; @@ -439,11 +450,25 @@ static int sock_promisc_mode_get(pktio_entry_t *pktio_entry) pktio_entry->s.name); } +static int sock_start(pktio_entry_t *pktio_entry) +{ + pktio_entry->s.state = STATE_START; + return 0; +} + +static int sock_stop(pktio_entry_t *pktio_entry) +{ + pktio_entry->s.state = STATE_STOP; + return 0; +} + const pktio_if_ops_t sock_mmsg_pktio_ops = { .init = NULL, .term = NULL, .open = sock_mmsg_open, .close = sock_close, + .start = sock_start, + .stop = sock_stop, .recv = sock_mmsg_recv, .send = sock_mmsg_send, .mtu_get = sock_mtu_get, |