From 52822612980a35d04562ea0284e797b13cc08ce9 Mon Sep 17 00:00:00 2001 From: Alejandro Lucero Date: Tue, 21 Mar 2017 10:43:21 +0000 Subject: [PATCH] net/nfp: fix Rx interrupt Current code enables RX interrupts even if this it not requested. Fixes: ea121b28316d ("net/nfp: add Rx interrupts") Cc: stable@dpdk.org Signed-off-by: Alejandro Lucero --- drivers/net/nfp/nfp_net.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/net/nfp/nfp_net.c b/drivers/net/nfp/nfp_net.c index 6155d7c32a..a1ad97ad57 100644 --- a/drivers/net/nfp/nfp_net.c +++ b/drivers/net/nfp/nfp_net.c @@ -708,7 +708,8 @@ nfp_net_start(struct rte_eth_dev *dev) return -1; } - nfp_configure_rx_interrupt(dev, intr_handle); + if (rte_intr_dp_is_en(intr_handle)) + nfp_configure_rx_interrupt(dev, intr_handle); rte_intr_enable(intr_handle); -- 2.20.1