Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

Just several instances of overlapping changes.

Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 31 insertions, 5 deletions

diff --git a/drivers/net/ethernet/intel/i40e/i40e_main.c b/drivers/net/ethernet/intel/i40e/i40e_main.c
index 2b1140563a64..7e00cbd5ba13 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_main.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_main.c
@@ -1339,6 +1339,13 @@ struct i40e_mac_filter *i40e_add_filter(struct i40e_vsi *vsi,
 	if (!vsi || !macaddr)
 		return NULL;
 
+	/* Do not allow broadcast filter to be added since broadcast filter
+	 * is added as part of add VSI for any newly created VSI except
+	 * FDIR VSI
+	 */
+	if (is_broadcast_ether_addr(macaddr))
+		return NULL;
+
 	f = i40e_find_filter(vsi, macaddr, vlan, is_vf, is_netdev);
 	if (!f) {
 		f = kzalloc(sizeof(*f), GFP_ATOMIC);
@@ -7740,10 +7747,11 @@ static int i40e_init_msix(struct i40e_pf *pf)
  * i40e_vsi_alloc_q_vector - Allocate memory for a single interrupt vector
  * @vsi: the VSI being configured
  * @v_idx: index of the vector in the vsi struct
+ * @cpu: cpu to be used on affinity_mask
  *
  * We allocate one q_vector.  If allocation fails we return -ENOMEM.
  **/
-static int i40e_vsi_alloc_q_vector(struct i40e_vsi *vsi, int v_idx)
+static int i40e_vsi_alloc_q_vector(struct i40e_vsi *vsi, int v_idx, int cpu)
 {
 	struct i40e_q_vector *q_vector;
 
@@ -7754,7 +7762,8 @@ static int i40e_vsi_alloc_q_vector(struct i40e_vsi *vsi, int v_idx)
 
 	q_vector->vsi = vsi;
 	q_vector->v_idx = v_idx;
-	cpumask_set_cpu(v_idx, &q_vector->affinity_mask);
+	cpumask_set_cpu(cpu, &q_vector->affinity_mask);
+
 	if (vsi->netdev)
 		netif_napi_add(vsi->netdev, &q_vector->napi,
 			       i40e_napi_poll, NAPI_POLL_WEIGHT);
@@ -7778,8 +7787,7 @@ static int i40e_vsi_alloc_q_vector(struct i40e_vsi *vsi, int v_idx)
 static int i40e_vsi_alloc_q_vectors(struct i40e_vsi *vsi)
 {
 	struct i40e_pf *pf = vsi->back;
-	int v_idx, num_q_vectors;
-	int err;
+	int err, v_idx, num_q_vectors, current_cpu;
 
 	/* if not MSIX, give the one vector only to the LAN VSI */
 	if (pf->flags & I40E_FLAG_MSIX_ENABLED)
@@ -7789,10 +7797,15 @@ static int i40e_vsi_alloc_q_vectors(struct i40e_vsi *vsi)
 	else
 		return -EINVAL;
 
+	current_cpu = cpumask_first(cpu_online_mask);
+
 	for (v_idx = 0; v_idx < num_q_vectors; v_idx++) {
-		err = i40e_vsi_alloc_q_vector(vsi, v_idx);
+		err = i40e_vsi_alloc_q_vector(vsi, v_idx, current_cpu);
 		if (err)
 			goto err_out;
+		current_cpu = cpumask_next(current_cpu, cpu_online_mask);
+		if (unlikely(current_cpu >= nr_cpu_ids))
+			current_cpu = cpumask_first(cpu_online_mask);
 	}
 
 	return 0;
@@ -9174,6 +9187,7 @@ int i40e_is_vsi_uplink_mode_veb(struct i40e_vsi *vsi)
 static int i40e_add_vsi(struct i40e_vsi *vsi)
 {
 	int ret = -ENODEV;
+	i40e_status aq_ret = 0;
 	u8 laa_macaddr[ETH_ALEN];
 	bool found_laa_mac_filter = false;
 	struct i40e_pf *pf = vsi->back;
@@ -9363,6 +9377,18 @@ static int i40e_add_vsi(struct i40e_vsi *vsi)
 		vsi->seid = ctxt.seid;
 		vsi->id = ctxt.vsi_number;
 	}
+	/* Except FDIR VSI, for all othet VSI set the broadcast filter */
+	if (vsi->type != I40E_VSI_FDIR) {
+		aq_ret = i40e_aq_set_vsi_broadcast(hw, vsi->seid, true, NULL);
+		if (aq_ret) {
+			ret = i40e_aq_rc_to_posix(aq_ret,
+						  hw->aq.asq_last_status);
+			dev_info(&pf->pdev->dev,
+				 "set brdcast promisc failed, err %s, aq_err %s\n",
+				 i40e_stat_str(hw, aq_ret),
+				 i40e_aq_str(hw, hw->aq.asq_last_status));
+		}
+	}
 
 	spin_lock_bh(&vsi->mac_filter_list_lock);
 	/* If macvlan filters already exist, force them to get loaded */