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

drivers/net/ethernet/intel/ice/ice_adminq_cmd.h

@@ -586,7 +586,7 @@ struct ice_sw_rule_lg_act {
 #define ICE_LG_ACT_MIRROR_VSI_ID_S	3
 #define ICE_LG_ACT_MIRROR_VSI_ID_M	(0x3FF << ICE_LG_ACT_MIRROR_VSI_ID_S)
 
-	/* Action type = 5 - Large Action */
+	/* Action type = 5 - Generic Value */
 #define ICE_LG_ACT_GENERIC		0x5
 #define ICE_LG_ACT_GENERIC_VALUE_S	3
 #define ICE_LG_ACT_GENERIC_VALUE_M	(0xFFFF << ICE_LG_ACT_GENERIC_VALUE_S)

drivers/net/ethernet/intel/ice/ice_common.c

@@ -78,6 +78,7 @@ ice_aq_manage_mac_read(struct ice_hw *hw, void *buf, u16 buf_size,
 	struct ice_aq_desc desc;
 	enum ice_status status;
 	u16 flags;
+	u8 i;
 
 	cmd = &desc.params.mac_read;
 
@@ -98,8 +99,16 @@ ice_aq_manage_mac_read(struct ice_hw *hw, void *buf, u16 buf_size,
 		return ICE_ERR_CFG;
 	}
 
-	ether_addr_copy(hw->port_info->mac.lan_addr, resp->mac_addr);
-	ether_addr_copy(hw->port_info->mac.perm_addr, resp->mac_addr);
+	/* A single port can report up to two (LAN and WoL) addresses */
+	for (i = 0; i < cmd->num_addr; i++)
+		if (resp[i].addr_type == ICE_AQC_MAN_MAC_ADDR_TYPE_LAN) {
+			ether_addr_copy(hw->port_info->mac.lan_addr,
+					resp[i].mac_addr);
+			ether_addr_copy(hw->port_info->mac.perm_addr,
+					resp[i].mac_addr);
+			break;
+		}
+
 	return 0;
 }
 
@@ -464,9 +473,12 @@ enum ice_status ice_init_hw(struct ice_hw *hw)
 	if (status)
 		goto err_unroll_sched;
 
-	/* Get port MAC information */
-	mac_buf_len = sizeof(struct ice_aqc_manage_mac_read_resp);
-	mac_buf = devm_kzalloc(ice_hw_to_dev(hw), mac_buf_len, GFP_KERNEL);
+	/* Get MAC information */
+	/* A single port can report up to two (LAN and WoL) addresses */
+	mac_buf = devm_kcalloc(ice_hw_to_dev(hw), 2,
+			       sizeof(struct ice_aqc_manage_mac_read_resp),
+			       GFP_KERNEL);
+	mac_buf_len = 2 * sizeof(struct ice_aqc_manage_mac_read_resp);
 
 	if (!mac_buf) {
 		status = ICE_ERR_NO_MEMORY;

drivers/net/ethernet/intel/ice/ice_hw_autogen.h

@@ -121,8 +121,6 @@
 #define PFINT_FW_CTL_CAUSE_ENA_S	30
 #define PFINT_FW_CTL_CAUSE_ENA_M	BIT(PFINT_FW_CTL_CAUSE_ENA_S)
 #define PFINT_OICR			0x0016CA00
-#define PFINT_OICR_INTEVENT_S		0
-#define PFINT_OICR_INTEVENT_M		BIT(PFINT_OICR_INTEVENT_S)
 #define PFINT_OICR_HLP_RDY_S		14
 #define PFINT_OICR_HLP_RDY_M		BIT(PFINT_OICR_HLP_RDY_S)
 #define PFINT_OICR_CPM_RDY_S		15

drivers/net/ethernet/intel/ice/ice_main.c

@@ -1722,9 +1722,6 @@ static irqreturn_t ice_misc_intr(int __always_unused irq, void *data)
 	oicr = rd32(hw, PFINT_OICR);
 	ena_mask = rd32(hw, PFINT_OICR_ENA);
 
-	if (!(oicr & PFINT_OICR_INTEVENT_M))
-		goto ena_intr;
-
 	if (oicr & PFINT_OICR_GRST_M) {
 		u32 reset;
 		/* we have a reset warning */
@@ -1782,7 +1779,6 @@ static irqreturn_t ice_misc_intr(int __always_unused irq, void *data)
 	}
 	ret = IRQ_HANDLED;
 
-ena_intr:
 	/* re-enable interrupt causes that are not handled during this pass */
 	wr32(hw, PFINT_OICR_ENA, ena_mask);
 	if (!test_bit(__ICE_DOWN, pf->state)) {

drivers/net/ethernet/intel/ice/ice_sched.c

@@ -751,14 +751,14 @@ ice_sched_add_nodes_to_layer(struct ice_port_info *pi,
 	u16 num_added = 0;
 	u32 temp;
 
+	*num_nodes_added = 0;
+
 	if (!num_nodes)
 		return status;
 
 	if (!parent || layer < hw->sw_entry_point_layer)
 		return ICE_ERR_PARAM;
 
-	*num_nodes_added = 0;
-
 	/* max children per node per layer */
 	max_child_nodes =
 	    le16_to_cpu(hw->layer_info[parent->tx_sched_layer].max_children);

drivers/net/ethernet/intel/igb/igb_main.c

@@ -1700,7 +1700,22 @@ static void igb_configure_cbs(struct igb_adapter *adapter, int queue,
 	WARN_ON(hw->mac.type != e1000_i210);
 	WARN_ON(queue < 0 || queue > 1);
 
-	if (enable) {
+	if (enable || queue == 0) {
+		/* i210 does not allow the queue 0 to be in the Strict
+		 * Priority mode while the Qav mode is enabled, so,
+		 * instead of disabling strict priority mode, we give
+		 * queue 0 the maximum of credits possible.
+		 *
+		 * See section 8.12.19 of the i210 datasheet, "Note:
+		 * Queue0 QueueMode must be set to 1b when
+		 * TransmitMode is set to Qav."
+		 */
+		if (queue == 0 && !enable) {
+			/* max "linkspeed" idleslope in kbps */
+			idleslope = 1000000;
+			hicredit = ETH_FRAME_LEN;
+		}
+
 		set_tx_desc_fetch_prio(hw, queue, TX_QUEUE_PRIO_HIGH);
 		set_queue_mode(hw, queue, QUEUE_MODE_STREAM_RESERVATION);
 

drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c

@@ -3420,7 +3420,7 @@ static int ixgbevf_setup_all_tx_resources(struct ixgbevf_adapter *adapter)
 		if (!err)
 			continue;
 		hw_dbg(&adapter->hw, "Allocation for XDP Queue %u failed\n", j);
-		break;
+		goto err_setup_tx;
 	}
 
 	return 0;