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authorDamjan Marion <damarion@cisco.com>2021-03-26 13:06:13 +0100
committerDamjan Marion <damarion@cisco.com>2021-03-26 16:33:21 +0100
commit6ffb7c61899eb782416cbd2f117042a583f189f7 (patch)
treef6bd132d53b0aded6b235d13200dba2864afc7d8 /src/plugins/memif
parent83f13e45bcd4b1018aa29bb6f32324c32f3a11a8 (diff)
vlib: introduce vlib_get_main_by_index(), vlib_get_n_threads()
Type: improvement Change-Id: If3da7d4338470912f37ff1794620418d928fb77f Signed-off-by: Damjan Marion <damarion@cisco.com>
Diffstat (limited to 'src/plugins/memif')
-rw-r--r--src/plugins/memif/device.c2
-rw-r--r--src/plugins/memif/memif.c4
-rw-r--r--src/plugins/memif/private.h2
3 files changed, 4 insertions, 4 deletions
diff --git a/src/plugins/memif/device.c b/src/plugins/memif/device.c
index 9debf2be204..101c3f79426 100644
--- a/src/plugins/memif/device.c
+++ b/src/plugins/memif/device.c
@@ -413,7 +413,7 @@ VNET_DEVICE_CLASS_TX_FN (memif_device_class) (vlib_main_t * vm,
thread_index);
u8 tx_queues = vec_len (mif->tx_queues);
- if (tx_queues < vec_len (vlib_mains))
+ if (tx_queues < vlib_get_n_threads ())
{
ASSERT (tx_queues > 0);
mq = vec_elt_at_index (mif->tx_queues, thread_index % tx_queues);
diff --git a/src/plugins/memif/memif.c b/src/plugins/memif/memif.c
index 80cd9026c83..31a34cc18e6 100644
--- a/src/plugins/memif/memif.c
+++ b/src/plugins/memif/memif.c
@@ -306,8 +306,8 @@ memif_connect (memif_if_t * mif)
mq->int_clib_file_index);
}
ti = vnet_hw_if_get_rx_queue_thread_index (vnm, qi);
- mq->buffer_pool_index =
- vlib_buffer_pool_get_default_for_numa (vm, vlib_mains[ti]->numa_node);
+ mq->buffer_pool_index = vlib_buffer_pool_get_default_for_numa (
+ vm, vlib_get_main_by_index (ti)->numa_node);
rv = vnet_hw_if_set_rx_queue_mode (vnm, qi, VNET_HW_IF_RX_MODE_DEFAULT);
vnet_hw_if_update_runtime_data (vnm, mif->hw_if_index);
diff --git a/src/plugins/memif/private.h b/src/plugins/memif/private.h
index a53aca5a823..22b2ab8a6d2 100644
--- a/src/plugins/memif/private.h
+++ b/src/plugins/memif/private.h
@@ -24,7 +24,7 @@
#define MEMIF_DEFAULT_TX_QUEUES 1
#define MEMIF_DEFAULT_BUFFER_SIZE 2048
-#define MEMIF_MAX_M2S_RING (vec_len (vlib_mains))
+#define MEMIF_MAX_M2S_RING (vlib_get_n_threads ())
#define MEMIF_MAX_S2M_RING 256
#define MEMIF_MAX_REGION 256
#define MEMIF_MAX_LOG2_RING_SIZE 14