diff options
author | Jakub Grajciar <jgrajcia@cisco.com> | 2019-07-01 14:24:48 +0200 |
---|---|---|
committer | Damjan Marion <dmarion@me.com> | 2019-07-02 14:06:46 +0000 |
commit | 12df497bb6b7f60513f48c0dacca9ad99d717192 (patch) | |
tree | 71b219bc3a369a54fe119a65b1597c2d03337b86 /extras/libmemif/examples/icmp_responder-zero-copy-slave | |
parent | 312758f9af526d3d498219cf84e58887d6740687 (diff) |
libmemif: version 3.0
Add support for multi-thread connection establishment.
- control_fd_update() callback now passes private context
associated with updated file descriptor. File descriptor
can belong to memif socket, memif connection or timerfd.
In case of timerfd the context is NULL.
- memif_create_socket() new API. Creates memif socket
handle to be passed to memif_create() in memif_conn_args_t.
This API allows to pass private context whenever the file
descriptor is updated.
- memif_delete_socket() new API. Deletes memif socket.
Socket must not be in use by any interface.
Type: feature
Change-Id: I7ca4e4349595d4477195f1c32403d3e3a6eb5361
Signed-off-by: Jakub Grajciar <jgrajcia@cisco.com>
Diffstat (limited to 'extras/libmemif/examples/icmp_responder-zero-copy-slave')
-rw-r--r-- | extras/libmemif/examples/icmp_responder-zero-copy-slave/main.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/extras/libmemif/examples/icmp_responder-zero-copy-slave/main.c b/extras/libmemif/examples/icmp_responder-zero-copy-slave/main.c index 7913588299a..b342c512fbe 100644 --- a/extras/libmemif/examples/icmp_responder-zero-copy-slave/main.c +++ b/extras/libmemif/examples/icmp_responder-zero-copy-slave/main.c @@ -296,7 +296,7 @@ on_disconnect (memif_conn_handle_t conn, void *private_ctx) /* user needs to watch new fd or stop watching fd that is about to be closed. control fd will be modified during connection establishment to minimize CPU usage */ int -control_fd_update (int fd, uint8_t events) +control_fd_update (int fd, uint8_t events, void *ctx) { /* convert memif event definitions to epoll events */ if (events & MEMIF_FD_EVENT_DEL) @@ -371,7 +371,7 @@ on_interrupt (memif_conn_handle_t conn, void *private_ctx, uint16_t qid) c->rx_buf_num -= rx; DBG ("freed %d buffers. %u/%u alloc/free buffers", - fb, rx, MAX_MEMIF_BUFS - rx); + rx, rx, MAX_MEMIF_BUFS - rx); /* transmit allocated buffers */ err = memif_tx_burst (c->conn, qid, c->bufs, rx, &tx); @@ -393,7 +393,7 @@ error: INFO ("memif_buffer_free: %s", memif_strerror (err)); c->rx_buf_num = 0; DBG ("freed %d buffers. %u/%u alloc/free buffers", - fb, c->rx_buf_num, MAX_MEMIF_BUFS - c->rx_buf_num); + rx, c->rx_buf_num, MAX_MEMIF_BUFS - c->rx_buf_num); return 0; } @@ -450,7 +450,7 @@ on_interrupt0 (memif_conn_handle_t conn, void *private_ctx, uint16_t qid) c->rx_buf_num -= rx; DBG ("freed %d buffers. %u/%u alloc/free buffers", - fb, rx, MAX_MEMIF_BUFS - rx); + rx, rx, MAX_MEMIF_BUFS - rx); /* transmit allocated buffers */ err = memif_tx_burst (c->conn, qid, c->bufs, i, &tx); @@ -472,7 +472,7 @@ error: INFO ("memif_buffer_free: %s", memif_strerror (err)); c->rx_buf_num = 0; DBG ("freed %d buffers. %u/%u alloc/free buffers", - fb, c->rx_buf_num, MAX_MEMIF_BUFS - c->rx_buf_num); + rx, c->rx_buf_num, MAX_MEMIF_BUFS - c->rx_buf_num); return 0; } @@ -538,7 +538,7 @@ error: INFO ("memif_buffer_free: %s", memif_strerror (err)); c->rx_buf_num = 0; DBG ("freed %d buffers. %u/%u alloc/free buffers", - fb, c->rx_buf_num, MAX_MEMIF_BUFS - c->rx_buf_num); + rx, c->rx_buf_num, MAX_MEMIF_BUFS - c->rx_buf_num); return 0; } |