[dpdk-dev] [PATCH 3/7] net/bnxt: fix receive interrupt vector

[Ajit Khaparde <ajit.khaparde@broadcom.com>]

From: Stephen Hemminger <stephen@networkplumber.org>

The receive interrupt vector should be offset by the constant
RTE_INTR_VEC_RXTX_OFFSET; otherwise setting up some queue interrupts
will fail.

Fixes: 1fe427fd08ee ("net/bnxt: support enable/disable interrupt")
Cc: stable@dpdk.org

Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
Reviewed-by: Ajit Khaparde <ajit.khaparde@broadcom.com>
Tested-by: Rahul Gupta <rahul.gupta@broadcom.com>
Signed-off-by: Ajit Khaparde <ajit.khaparde@broadcom.com>
---
 drivers/net/bnxt/bnxt_ethdev.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/net/bnxt/bnxt_ethdev.c b/drivers/net/bnxt/bnxt_ethdev.c
index 6492f5627..fec1ecbae 100644
--- a/drivers/net/bnxt/bnxt_ethdev.c
+++ b/drivers/net/bnxt/bnxt_ethdev.c
@@ -427,7 +427,8 @@ static int bnxt_init_chip(struct bnxt *bp)
 			intr_handle->max_intr);
 		for (queue_id = 0; queue_id < bp->eth_dev->data->nb_rx_queues;
 		     queue_id++) {
-			intr_handle->intr_vec[queue_id] = vec;
+			intr_handle->intr_vec[queue_id] =
+							vec + BNXT_RX_VEC_START;
 			if (vec < base + intr_handle->nb_efd - 1)
 				vec++;
 		}
-- 
2.20.1 (Apple Git-117)