From 48e967695ba78e6ca8f7b6c754251c240b0ee87f Mon Sep 17 00:00:00 2001 From: Konstantin Ananyev Date: Mon, 27 Jul 2015 14:28:16 +0100 Subject: [PATCH] ixgbe: fix Rx queue reset As Steve pointed out, the commit 11b220c6498d ("ixgbe: fix release queue mbufs") is not complete. As at queue stop we don't reset vector related rx queue fields to their initial values. Fixes: c95584dc2b18 ("ixgbe: new vectorized functions for Rx/Tx") Reported-by: Cunming Liang Signed-off-by: Konstantin Ananyev --- drivers/net/ixgbe/ixgbe_rxtx.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/drivers/net/ixgbe/ixgbe_rxtx.c b/drivers/net/ixgbe/ixgbe_rxtx.c index cbb16b69e6..a0c88473a2 100644 --- a/drivers/net/ixgbe/ixgbe_rxtx.c +++ b/drivers/net/ixgbe/ixgbe_rxtx.c @@ -2400,6 +2400,11 @@ ixgbe_reset_rx_queue(struct ixgbe_adapter *adapter, struct ixgbe_rx_queue *rxq) rxq->nb_rx_hold = 0; rxq->pkt_first_seg = NULL; rxq->pkt_last_seg = NULL; + +#ifdef RTE_IXGBE_INC_VECTOR + rxq->rxrearm_start = 0; + rxq->rxrearm_nb = 0; +#endif } int __attribute__((cold)) -- 2.20.1