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authorDamjan Marion <damarion@cisco.com>2019-02-06 14:22:32 +0100
committerFlorin Coras <florin.coras@gmail.com>2019-02-06 18:00:17 +0000
commit5de3fec531691a81b3f77ed965488dc8dbf1e9a1 (patch)
tree57b8dde55804ab52a6ef40767f1fe705c1968d2a /src/vlib/unix/mc_socket.c
parent672ab690182f3d4941d2640c68bb6ced38880bc3 (diff)
buffers: make buffer data size configurable from startup config
Example: buffers { default data-size 1536 } Change-Id: I5b4436850ca18025c9fdcfc7ed648c2c2732d660 Signed-off-by: Damjan Marion <damarion@cisco.com>
Diffstat (limited to 'src/vlib/unix/mc_socket.c')
-rw-r--r--src/vlib/unix/mc_socket.c8
1 files changed, 5 insertions, 3 deletions
diff --git a/src/vlib/unix/mc_socket.c b/src/vlib/unix/mc_socket.c
index aaf73ae5e1e..d4f4a7fe7e3 100644
--- a/src/vlib/unix/mc_socket.c
+++ b/src/vlib/unix/mc_socket.c
@@ -165,7 +165,7 @@ recvmsg_helper (mc_socket_main_t * msm,
vlib_main_t *vm = msm->mc_main.vlib_main;
vlib_buffer_t *b;
uword n_left, n_alloc, n_mtu, i, i_rx;
- const uword buffer_size = VLIB_BUFFER_DATA_SIZE;
+ const uword buffer_size = vlib_bufer_get_default_size (vm);
word n_bytes_left;
/* Make sure we have at least a MTU worth of buffers. */
@@ -1011,8 +1011,10 @@ mc_socket_main_init (mc_socket_main_t * msm, char **intfc_probe_list,
}
msm->rx_mtu_n_bytes = mtu;
- msm->rx_mtu_n_buffers = msm->rx_mtu_n_bytes / VLIB_BUFFER_DATA_SIZE;
- msm->rx_mtu_n_buffers += (msm->rx_mtu_n_bytes % VLIB_BUFFER_DATA_SIZE) != 0;
+ msm->rx_mtu_n_buffers =
+ msm->rx_mtu_n_bytes / vlib_bufer_get_default_size (vm);
+ msm->rx_mtu_n_buffers +=
+ (msm->rx_mtu_n_bytes % vlib_bufer_get_default_size (vm)) != 0;
error = socket_setup (msm);
if (error)