[dpdk-dev] [PATCH 1/2] net/ark: remove queue offset based on port id

[Ed Czeck]

Queue index was incorrectly incremented with port, which
caused swizzling of packet placement among queues. This manifested
when the number of configured ports was >1 and < nb_queues.

Fixes: c33d45af3633 ("net/ark: add Tx initial version")
Cc: sta...@dpdk.org

Signed-off-by: Ed Czeck <ed.cz...@atomicrules.com>
---
 drivers/net/ark/ark_ethdev_rx.c | 4 +---
 drivers/net/ark/ark_ethdev_tx.c | 4 +---
 2 files changed, 2 insertions(+), 6 deletions(-)

diff --git a/drivers/net/ark/ark_ethdev_rx.c b/drivers/net/ark/ark_ethdev_rx.c
index 7de1a98..6156730 100644
--- a/drivers/net/ark/ark_ethdev_rx.c
+++ b/drivers/net/ark/ark_ethdev_rx.c
@@ -127,9 +127,7 @@ eth_ark_dev_rx_queue_setup(struct rte_eth_dev *dev,
        uint32_t i;
        int status;
 
-       /* Future works: divide the Q's evenly with multi-ports */
-       int port = dev->data->port_id;
-       int qidx = port + queue_idx;
+       int qidx = queue_idx;
 
        /* We may already be setup, free memory prior to re-allocation */
        if (dev->data->rx_queues[queue_idx] != NULL) {
diff --git a/drivers/net/ark/ark_ethdev_tx.c b/drivers/net/ark/ark_ethdev_tx.c
index 1967655..08bcf43 100644
--- a/drivers/net/ark/ark_ethdev_tx.c
+++ b/drivers/net/ark/ark_ethdev_tx.c
@@ -211,9 +211,7 @@ eth_ark_tx_queue_setup(struct rte_eth_dev *dev,
        struct ark_tx_queue *queue;
        int status;
 
-       /* Future: divide the Q's evenly with multi-ports */
-       int port = dev->data->port_id;
-       int qidx = port + queue_idx;
+       int qidx = queue_idx;
 
        if (!rte_is_power_of_2(nb_desc)) {
                PMD_DRV_LOG(ERR,
-- 
2.7.4