diff options
Diffstat (limited to 'ring_tx.c')
| -rw-r--r-- | ring_tx.c | 24 |
1 files changed, 13 insertions, 11 deletions
@@ -20,7 +20,7 @@ #include "ring_tx.h" #include "built_in.h" -void set_packet_loss_discard(int sock) +static void set_packet_loss_discard(int sock) { int ret, discard = 1; ret = setsockopt(sock, SOL_PACKET, PACKET_LOSS, (void *) &discard, @@ -45,8 +45,8 @@ void destroy_tx_ring(int sock, struct ring *ring) xfree(ring->frames); } -void setup_tx_ring_layout(int sock, struct ring *ring, size_t size, - bool jumbo_support) +static void setup_tx_ring_layout(int sock, struct ring *ring, size_t size, + bool jumbo_support) { fmemset(&ring->layout, 0, sizeof(ring->layout)); @@ -68,7 +68,7 @@ void setup_tx_ring_layout(int sock, struct ring *ring, size_t size, ring_verify_layout(ring); } -void create_tx_ring(int sock, struct ring *ring, bool verbose) +static void create_tx_ring(int sock, struct ring *ring, bool verbose) { int ret; retry: @@ -95,18 +95,20 @@ retry: } } -void mmap_tx_ring(int sock, struct ring *ring) -{ - mmap_ring_generic(sock, ring); -} - -void alloc_tx_ring_frames(int sock __maybe_unused, struct ring *ring) +static void alloc_tx_ring_frames(int sock __maybe_unused, struct ring *ring) { alloc_ring_frames_generic(ring, ring->layout.tp_frame_nr, ring->layout.tp_frame_size); } -void bind_tx_ring(int sock, struct ring *ring, int ifindex) +void ring_tx_setup(struct ring *ring, int sock, size_t size, int ifindex, + bool jumbo_support, bool verbose) { + fmemset(ring, 0, sizeof(*ring)); + set_packet_loss_discard(sock); + setup_tx_ring_layout(sock, ring, size, jumbo_support); + create_tx_ring(sock, ring, verbose); + mmap_ring_generic(sock, ring); + alloc_tx_ring_frames(sock, ring); bind_ring_generic(sock, ring, ifindex, true); } |