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path: root/drivers/net/ethernet/intel/i40e
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Diffstat (limited to 'drivers/net/ethernet/intel/i40e')
-rw-r--r--drivers/net/ethernet/intel/i40e/i40e_main.c14
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/net/ethernet/intel/i40e/i40e_main.c b/drivers/net/ethernet/intel/i40e/i40e_main.c
index 40c64c4d9882..aae2f04ab0a4 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_main.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_main.c
@@ -5087,12 +5087,11 @@ static int i40e_vsi_alloc_arrays(struct i40e_vsi *vsi)
int size;
int ret = 0;
- /* allocate memory for ring pointers */
+ /* allocate memory for both Tx and Rx ring pointers */
size = sizeof(struct i40e_ring *) * vsi->alloc_queue_pairs * 2;
vsi->tx_rings = kzalloc(size, GFP_KERNEL);
if (!vsi->tx_rings)
return -ENOMEM;
-
vsi->rx_rings = &vsi->tx_rings[vsi->alloc_queue_pairs];
/* allocate memory for q_vector pointers */
@@ -5265,7 +5264,7 @@ static s32 i40e_vsi_clear_rings(struct i40e_vsi *vsi)
int i;
if (vsi->tx_rings[0])
- for (i = 0; i < vsi->alloc_queue_pairs; i++) {
+ for (i = 0; i < vsi->num_queue_pairs; i++) {
kfree_rcu(vsi->tx_rings[i], rcu);
vsi->tx_rings[i] = NULL;
vsi->rx_rings[i] = NULL;
@@ -5284,10 +5283,11 @@ static int i40e_alloc_rings(struct i40e_vsi *vsi)
int i;
/* Set basic values in the rings to be used later during open() */
- for (i = 0; i < vsi->alloc_queue_pairs; i++) {
+ for (i = 0; i < vsi->num_queue_pairs; i++) {
struct i40e_ring *tx_ring;
struct i40e_ring *rx_ring;
+ /* allocate space for both Tx and Rx in one shot */
tx_ring = kzalloc(sizeof(struct i40e_ring) * 2, GFP_KERNEL);
if (!tx_ring)
goto err_out;
@@ -5858,7 +5858,7 @@ static int i40e_config_netdev(struct i40e_vsi *vsi)
int etherdev_size;
etherdev_size = sizeof(struct i40e_netdev_priv);
- netdev = alloc_etherdev_mq(etherdev_size, vsi->alloc_queue_pairs);
+ netdev = alloc_etherdev_mq(etherdev_size, vsi->num_queue_pairs);
if (!netdev)
return -ENOMEM;
@@ -6939,8 +6939,8 @@ static int i40e_setup_pf_switch(struct i40e_pf *pf)
* into the pf, since this newer code pushes the pf queue
* info down a level into a VSI
*/
- pf->num_rx_queues = vsi->alloc_queue_pairs;
- pf->num_tx_queues = vsi->alloc_queue_pairs;
+ pf->num_rx_queues = vsi->num_queue_pairs;
+ pf->num_tx_queues = vsi->num_queue_pairs;
} else {
/* force a reset of TC and queue layout configurations */
u8 enabled_tc = pf->vsi[pf->lan_vsi]->tc_config.enabled_tc;