diff options
Diffstat (limited to 'src/vnet/interface/tx_queue.c')
| -rw-r--r-- | src/vnet/interface/tx_queue.c | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/src/vnet/interface/tx_queue.c b/src/vnet/interface/tx_queue.c index 3041a58414d..8a6cd9da304 100644 --- a/src/vnet/interface/tx_queue.c +++ b/src/vnet/interface/tx_queue.c @@ -112,8 +112,12 @@ vnet_hw_if_tx_queue_assign_thread (vnet_main_t *vnm, u32 queue_index, vnet_hw_if_tx_queue_t *txq = vnet_hw_if_get_tx_queue (vnm, queue_index); vnet_hw_interface_t *hi = vnet_get_hw_interface (vnm, txq->hw_if_index); txq->threads = clib_bitmap_set (txq->threads, thread_index, 1); - log_debug ("assign_thread: interface %v queue-id %u thread %u", hi->name, - txq->queue_id, thread_index); + if (clib_bitmap_count_set_bits (txq->threads) > 1) + txq->shared_queue = 1; + log_debug ( + "assign_thread: interface %v queue-id %u thread %u queue-shared %s", + hi->name, txq->queue_id, thread_index, + (txq->shared_queue == 1 ? "yes" : "no")); } void @@ -123,6 +127,10 @@ vnet_hw_if_tx_queue_unassign_thread (vnet_main_t *vnm, u32 queue_index, vnet_hw_if_tx_queue_t *txq = vnet_hw_if_get_tx_queue (vnm, queue_index); vnet_hw_interface_t *hi = vnet_get_hw_interface (vnm, txq->hw_if_index); txq->threads = clib_bitmap_set (txq->threads, thread_index, 0); - log_debug ("unassign_thread: interface %v queue-id %u thread %u", hi->name, - txq->queue_id, thread_index); + if (clib_bitmap_count_set_bits (txq->threads) < 2) + txq->shared_queue = 0; + log_debug ( + "unassign_thread: interface %v queue-id %u thread %u queue-shared %s", + hi->name, txq->queue_id, thread_index, + (txq->shared_queue == 1 ? "yes" : "no")); } |