[dpdk-stable] [PATCH 4/7] net/bnxt: fix interrupt rearm logic
Ajit Khaparde
ajit.khaparde at broadcom.com
Fri Jul 19 08:19:03 CEST 2019
From: Rahul Gupta <rahul.gupta at broadcom.com>
Rearm will intimate hardware that current interrupts are processed
and it can continue to send more.
Fixes: 1fe427fd08ee ("net/bnxt: support enable/disable interrupt")
Cc: stable at dpdk.org
Signed-off-by: Rahul Gupta <rahul.gupta at broadcom.com>
Signed-off-by: Ajit Khaparde <ajit.khaparde at broadcom.com>
---
drivers/net/bnxt/bnxt_rxq.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/bnxt/bnxt_rxq.c b/drivers/net/bnxt/bnxt_rxq.c
index c94cac5a9..e0eb890f8 100644
--- a/drivers/net/bnxt/bnxt_rxq.c
+++ b/drivers/net/bnxt/bnxt_rxq.c
@@ -374,7 +374,7 @@ bnxt_rx_queue_intr_enable_op(struct rte_eth_dev *eth_dev, uint16_t queue_id)
return rc;
}
cpr = rxq->cp_ring;
- B_CP_DB_ARM(cpr);
+ B_CP_DB_REARM(cpr, cpr->cp_raw_cons);
}
return rc;
}
--
2.20.1 (Apple Git-117)
More information about the stable
mailing list