ibmvnic: Assign XPS map to correct queue index

When setting the XPS map value for TX queues, use the index of the
transmit queue.
Previously, the function was passing the index of the loop that iterates
over all queues (RX and TX). This was causing invalid XPS map values.

Fixes: 6831582937bd ("ibmvnic: Toggle between queue types in affinity mapping")
Signed-off-by: Nick Child <nnac123@linux.ibm.com>
Reviewed-by: Pavan Chebbi <pavan.chebbi@broadcom.com>
Link: https://lore.kernel.org/r/20230223153944.44969-1-nnac123@linux.ibm.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

diff --git a/drivers/net/ethernet/ibm/ibmvnic.c b/drivers/net/ethernet/ibm/ibmvnic.c
index 146ca1d8031b74c1ee44a72719bd83c6fe268096..c63d3ec9d32847f049b41c82b4ac02544463e95d 100644 (file)
--- a/drivers/net/ethernet/ibm/ibmvnic.c
+++ b/drivers/net/ethernet/ibm/ibmvnic.c
@@ -296,10 +296,10 @@ static void ibmvnic_set_affinity(struct ibmvnic_adapter *adapter)
 
                rc = __netif_set_xps_queue(adapter->netdev,
                                           cpumask_bits(queue->affinity_mask),
-                                          i, XPS_CPUS);
+                                          i_txqs - 1, XPS_CPUS);
                if (rc)
                        netdev_warn(adapter->netdev, "%s: Set XPS on queue %d failed, rc = %d.\n",
-                                   __func__, i, rc);
+                                   __func__, i_txqs - 1, rc);
        }
 
 out: