From 6f2ce45f0c5f12b5fc6ffabf367bc1bb145534cc Mon Sep 17 00:00:00 2001 From: Nick Child Date: Thu, 23 Feb 2023 09:39:44 -0600 Subject: [PATCH] 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 Reviewed-by: Pavan Chebbi Link: https://lore.kernel.org/r/20230223153944.44969-1-nnac123@linux.ibm.com Signed-off-by: Jakub Kicinski --- drivers/net/ethernet/ibm/ibmvnic.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/net/ethernet/ibm/ibmvnic.c b/drivers/net/ethernet/ibm/ibmvnic.c index 146ca1d8031b..c63d3ec9d328 100644 --- 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: