iavf: rename most of i40e strings

This is the big rename patch, it takes most of the i40e_
and I40E_ strings and renames them to iavf_ and IAVF_.

Some of the adminq code, as well as most of the client
interface code used by RDMA is left unchanged in order
to indicate that the driver is talking to non-internal to
iavf code.

Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>

1 files changed, 52 insertions, 53 deletions

diff --git a/drivers/net/ethernet/intel/iavf/iavf_main.c b/drivers/net/ethernet/intel/iavf/iavf_main.c
index 3d0862c5f787..aa157fdf909c 100644
--- a/drivers/net/ethernet/intel/iavf/iavf_main.c
+++ b/drivers/net/ethernet/intel/iavf/iavf_main.c
@@ -67,7 +67,7 @@ static struct workqueue_struct *iavf_wq;
  * @alignment: what to align the allocation to
  **/
 iavf_status iavf_allocate_dma_mem_d(struct iavf_hw *hw,
-				    struct i40e_dma_mem *mem,
+				    struct iavf_dma_mem *mem,
 				    u64 size, u32 alignment)
 {
 	struct iavf_adapter *adapter = (struct iavf_adapter *)hw->back;
@@ -89,7 +89,7 @@ iavf_status iavf_allocate_dma_mem_d(struct iavf_hw *hw,
  * @hw:   pointer to the HW structure
  * @mem:  ptr to mem struct to free
  **/
-iavf_status iavf_free_dma_mem_d(struct iavf_hw *hw, struct i40e_dma_mem *mem)
+iavf_status iavf_free_dma_mem_d(struct iavf_hw *hw, struct iavf_dma_mem *mem)
 {
 	struct iavf_adapter *adapter = (struct iavf_adapter *)hw->back;
 
@@ -107,7 +107,7 @@ iavf_status iavf_free_dma_mem_d(struct iavf_hw *hw, struct i40e_dma_mem *mem)
  * @size: size of memory requested
  **/
 iavf_status iavf_allocate_virt_mem_d(struct iavf_hw *hw,
-				     struct i40e_virt_mem *mem, u32 size)
+				     struct iavf_virt_mem *mem, u32 size)
 {
 	if (!mem)
 		return I40E_ERR_PARAM;
@@ -126,8 +126,7 @@ iavf_status iavf_allocate_virt_mem_d(struct iavf_hw *hw,
  * @hw:   pointer to the HW structure
  * @mem:  ptr to mem struct to free
  **/
-iavf_status iavf_free_virt_mem_d(struct iavf_hw *hw,
-				 struct i40e_virt_mem *mem)
+iavf_status iavf_free_virt_mem_d(struct iavf_hw *hw, struct iavf_virt_mem *mem)
 {
 	if (!mem)
 		return I40E_ERR_PARAM;
@@ -300,7 +299,7 @@ static irqreturn_t iavf_msix_aq(int irq, void *data)
  **/
 static irqreturn_t iavf_msix_clean_rings(int irq, void *data)
 {
-	struct i40e_q_vector *q_vector = data;
+	struct iavf_q_vector *q_vector = data;
 
 	if (!q_vector->tx.ring && !q_vector->rx.ring)
 		return IRQ_HANDLED;
@@ -319,8 +318,8 @@ static irqreturn_t iavf_msix_clean_rings(int irq, void *data)
 static void
 iavf_map_vector_to_rxq(struct iavf_adapter *adapter, int v_idx, int r_idx)
 {
-	struct i40e_q_vector *q_vector = &adapter->q_vectors[v_idx];
-	struct i40e_ring *rx_ring = &adapter->rx_rings[r_idx];
+	struct iavf_q_vector *q_vector = &adapter->q_vectors[v_idx];
+	struct iavf_ring *rx_ring = &adapter->rx_rings[r_idx];
 	struct iavf_hw *hw = &adapter->hw;
 
 	rx_ring->q_vector = q_vector;
@@ -331,7 +330,7 @@ iavf_map_vector_to_rxq(struct iavf_adapter *adapter, int v_idx, int r_idx)
 	q_vector->rx.next_update = jiffies + 1;
 	q_vector->rx.target_itr = ITR_TO_REG(rx_ring->itr_setting);
 	q_vector->ring_mask |= BIT(r_idx);
-	wr32(hw, IAVF_VFINT_ITRN1(I40E_RX_ITR, q_vector->reg_idx),
+	wr32(hw, IAVF_VFINT_ITRN1(IAVF_RX_ITR, q_vector->reg_idx),
 	     q_vector->rx.current_itr);
 	q_vector->rx.current_itr = q_vector->rx.target_itr;
 }
@@ -345,8 +344,8 @@ iavf_map_vector_to_rxq(struct iavf_adapter *adapter, int v_idx, int r_idx)
 static void
 iavf_map_vector_to_txq(struct iavf_adapter *adapter, int v_idx, int t_idx)
 {
-	struct i40e_q_vector *q_vector = &adapter->q_vectors[v_idx];
-	struct i40e_ring *tx_ring = &adapter->tx_rings[t_idx];
+	struct iavf_q_vector *q_vector = &adapter->q_vectors[v_idx];
+	struct iavf_ring *tx_ring = &adapter->tx_rings[t_idx];
 	struct iavf_hw *hw = &adapter->hw;
 
 	tx_ring->q_vector = q_vector;
@@ -357,7 +356,7 @@ iavf_map_vector_to_txq(struct iavf_adapter *adapter, int v_idx, int t_idx)
 	q_vector->tx.next_update = jiffies + 1;
 	q_vector->tx.target_itr = ITR_TO_REG(tx_ring->itr_setting);
 	q_vector->num_ringpairs++;
-	wr32(hw, IAVF_VFINT_ITRN1(I40E_TX_ITR, q_vector->reg_idx),
+	wr32(hw, IAVF_VFINT_ITRN1(IAVF_TX_ITR, q_vector->reg_idx),
 	     q_vector->tx.target_itr);
 	q_vector->tx.current_itr = q_vector->tx.target_itr;
 }
@@ -409,7 +408,7 @@ static void iavf_netpoll(struct net_device *netdev)
 	int i;
 
 	/* if interface is down do nothing */
-	if (test_bit(__I40E_VSI_DOWN, adapter->vsi.state))
+	if (test_bit(__IAVF_VSI_DOWN, adapter->vsi.state))
 		return;
 
 	for (i = 0; i < q_vectors; i++)
@@ -428,8 +427,8 @@ static void iavf_netpoll(struct net_device *netdev)
 static void iavf_irq_affinity_notify(struct irq_affinity_notify *notify,
 				     const cpumask_t *mask)
 {
-	struct i40e_q_vector *q_vector =
-		container_of(notify, struct i40e_q_vector, affinity_notify);
+	struct iavf_q_vector *q_vector =
+		container_of(notify, struct iavf_q_vector, affinity_notify);
 
 	cpumask_copy(&q_vector->affinity_mask, mask);
 }
@@ -465,7 +464,7 @@ iavf_request_traffic_irqs(struct iavf_adapter *adapter, char *basename)
 	q_vectors = adapter->num_msix_vectors - NONQ_VECS;
 
 	for (vector = 0; vector < q_vectors; vector++) {
-		struct i40e_q_vector *q_vector = &adapter->q_vectors[vector];
+		struct iavf_q_vector *q_vector = &adapter->q_vectors[vector];
 
 		irq_num = adapter->msix_entries[vector + NONQ_VECS].vector;
 
@@ -609,7 +608,7 @@ static void iavf_configure_tx(struct iavf_adapter *adapter)
  **/
 static void iavf_configure_rx(struct iavf_adapter *adapter)
 {
-	unsigned int rx_buf_len = I40E_RXBUFFER_2048;
+	unsigned int rx_buf_len = IAVF_RXBUFFER_2048;
 	struct iavf_hw *hw = &adapter->hw;
 	int i;
 
@@ -622,15 +621,15 @@ static void iavf_configure_rx(struct iavf_adapter *adapter)
 		 * an order 1 page, so we might as well increase the size
 		 * of our Rx buffer to make better use of the available space
 		 */
-		rx_buf_len = I40E_RXBUFFER_3072;
+		rx_buf_len = IAVF_RXBUFFER_3072;
 
 		/* We use a 1536 buffer size for configurations with
 		 * standard Ethernet mtu.  On x86 this gives us enough room
 		 * for shared info and 192 bytes of padding.
 		 */
-		if (!I40E_2K_TOO_SMALL_WITH_PADDING &&
+		if (!IAVF_2K_TOO_SMALL_WITH_PADDING &&
 		    (netdev->mtu <= ETH_DATA_LEN))
-			rx_buf_len = I40E_RXBUFFER_1536 - NET_IP_ALIGN;
+			rx_buf_len = IAVF_RXBUFFER_1536 - NET_IP_ALIGN;
 	}
 #endif
 
@@ -779,7 +778,7 @@ iavf_mac_filter *iavf_find_filter(struct iavf_adapter *adapter,
 }
 
 /**
- * i40e_add_filter - Add a mac filter to the filter list
+ * iavf_add_filter - Add a mac filter to the filter list
  * @adapter: board private structure
  * @macaddr: the MAC address
  *
@@ -937,7 +936,7 @@ static void iavf_set_rx_mode(struct net_device *netdev)
 static void iavf_napi_enable_all(struct iavf_adapter *adapter)
 {
 	int q_idx;
-	struct i40e_q_vector *q_vector;
+	struct iavf_q_vector *q_vector;
 	int q_vectors = adapter->num_msix_vectors - NONQ_VECS;
 
 	for (q_idx = 0; q_idx < q_vectors; q_idx++) {
@@ -956,7 +955,7 @@ static void iavf_napi_enable_all(struct iavf_adapter *adapter)
 static void iavf_napi_disable_all(struct iavf_adapter *adapter)
 {
 	int q_idx;
-	struct i40e_q_vector *q_vector;
+	struct iavf_q_vector *q_vector;
 	int q_vectors = adapter->num_msix_vectors - NONQ_VECS;
 
 	for (q_idx = 0; q_idx < q_vectors; q_idx++) {
@@ -981,9 +980,9 @@ static void iavf_configure(struct iavf_adapter *adapter)
 	adapter->aq_required |= IAVF_FLAG_AQ_CONFIGURE_QUEUES;
 
 	for (i = 0; i < adapter->num_active_queues; i++) {
-		struct i40e_ring *ring = &adapter->rx_rings[i];
+		struct iavf_ring *ring = &adapter->rx_rings[i];
 
-		iavf_alloc_rx_buffers(ring, I40E_DESC_UNUSED(ring));
+		iavf_alloc_rx_buffers(ring, IAVF_DESC_UNUSED(ring));
 	}
 }
 
@@ -996,7 +995,7 @@ static void iavf_configure(struct iavf_adapter *adapter)
 static void iavf_up_complete(struct iavf_adapter *adapter)
 {
 	adapter->state = __IAVF_RUNNING;
-	clear_bit(__I40E_VSI_DOWN, adapter->vsi.state);
+	clear_bit(__IAVF_VSI_DOWN, adapter->vsi.state);
 
 	iavf_napi_enable_all(adapter);
 
@@ -1007,7 +1006,7 @@ static void iavf_up_complete(struct iavf_adapter *adapter)
 }
 
 /**
- * i40e_down - Shutdown the connection processing
+ * iavf_down - Shutdown the connection processing
  * @adapter: board private structure
  *
  * Expects to be called while holding the __IAVF_IN_CRITICAL_TASK bit lock.
@@ -1159,17 +1158,17 @@ static int iavf_alloc_queues(struct iavf_adapter *adapter)
 
 
 	adapter->tx_rings = kcalloc(num_active_queues,
-				    sizeof(struct i40e_ring), GFP_KERNEL);
+				    sizeof(struct iavf_ring), GFP_KERNEL);
 	if (!adapter->tx_rings)
 		goto err_out;
 	adapter->rx_rings = kcalloc(num_active_queues,
-				    sizeof(struct i40e_ring), GFP_KERNEL);
+				    sizeof(struct iavf_ring), GFP_KERNEL);
 	if (!adapter->rx_rings)
 		goto err_out;
 
 	for (i = 0; i < num_active_queues; i++) {
-		struct i40e_ring *tx_ring;
-		struct i40e_ring *rx_ring;
+		struct iavf_ring *tx_ring;
+		struct iavf_ring *rx_ring;
 
 		tx_ring = &adapter->tx_rings[i];
 
@@ -1177,16 +1176,16 @@ static int iavf_alloc_queues(struct iavf_adapter *adapter)
 		tx_ring->netdev = adapter->netdev;
 		tx_ring->dev = &adapter->pdev->dev;
 		tx_ring->count = adapter->tx_desc_count;
-		tx_ring->itr_setting = I40E_ITR_TX_DEF;
+		tx_ring->itr_setting = IAVF_ITR_TX_DEF;
 		if (adapter->flags & IAVF_FLAG_WB_ON_ITR_CAPABLE)
-			tx_ring->flags |= I40E_TXR_FLAGS_WB_ON_ITR;
+			tx_ring->flags |= IAVF_TXR_FLAGS_WB_ON_ITR;
 
 		rx_ring = &adapter->rx_rings[i];
 		rx_ring->queue_index = i;
 		rx_ring->netdev = adapter->netdev;
 		rx_ring->dev = &adapter->pdev->dev;
 		rx_ring->count = adapter->rx_desc_count;
-		rx_ring->itr_setting = I40E_ITR_RX_DEF;
+		rx_ring->itr_setting = IAVF_ITR_RX_DEF;
 	}
 
 	adapter->num_active_queues = num_active_queues;
@@ -1244,7 +1243,7 @@ out:
 }
 
 /**
- * i40e_config_rss_aq - Configure RSS keys and lut by using AQ commands
+ * iavf_config_rss_aq - Configure RSS keys and lut by using AQ commands
  * @adapter: board private structure
  *
  * Return 0 on success, negative on failure
@@ -1356,9 +1355,9 @@ static int iavf_init_rss(struct iavf_adapter *adapter)
 		/* Enable PCTYPES for RSS, TCP/UDP with IPv4/IPv6 */
 		if (adapter->vf_res->vf_cap_flags &
 		    VIRTCHNL_VF_OFFLOAD_RSS_PCTYPE_V2)
-			adapter->hena = I40E_DEFAULT_RSS_HENA_EXPANDED;
+			adapter->hena = IAVF_DEFAULT_RSS_HENA_EXPANDED;
 		else
-			adapter->hena = I40E_DEFAULT_RSS_HENA;
+			adapter->hena = IAVF_DEFAULT_RSS_HENA;
 
 		wr32(hw, IAVF_VFQF_HENA(0), (u32)adapter->hena);
 		wr32(hw, IAVF_VFQF_HENA(1), (u32)(adapter->hena >> 32));
@@ -1381,7 +1380,7 @@ static int iavf_init_rss(struct iavf_adapter *adapter)
 static int iavf_alloc_q_vectors(struct iavf_adapter *adapter)
 {
 	int q_idx = 0, num_q_vectors;
-	struct i40e_q_vector *q_vector;
+	struct iavf_q_vector *q_vector;
 
 	num_q_vectors = adapter->num_msix_vectors - NONQ_VECS;
 	adapter->q_vectors = kcalloc(num_q_vectors, sizeof(*q_vector),
@@ -1423,7 +1422,7 @@ static void iavf_free_q_vectors(struct iavf_adapter *adapter)
 	napi_vectors = adapter->num_active_queues;
 
 	for (q_idx = 0; q_idx < num_q_vectors; q_idx++) {
-		struct i40e_q_vector *q_vector = &adapter->q_vectors[q_idx];
+		struct iavf_q_vector *q_vector = &adapter->q_vectors[q_idx];
 
 		if (q_idx < napi_vectors)
 			netif_napi_del(&q_vector->napi);
@@ -1543,7 +1542,7 @@ static int iavf_reinit_interrupt_scheme(struct iavf_adapter *adapter)
 	if (err)
 		goto err;
 
-	set_bit(__I40E_VSI_DOWN, adapter->vsi.state);
+	set_bit(__IAVF_VSI_DOWN, adapter->vsi.state);
 
 	iavf_map_rings_to_vectors(adapter);
 
@@ -1783,7 +1782,7 @@ static void iavf_disable_vf(struct iavf_adapter *adapter)
 	 * tasks have finished, since we're not holding the rtnl_lock here.
 	 */
 	if (adapter->state == __IAVF_RUNNING) {
-		set_bit(__I40E_VSI_DOWN, adapter->vsi.state);
+		set_bit(__IAVF_VSI_DOWN, adapter->vsi.state);
 		netif_carrier_off(adapter->netdev);
 		netif_tx_disable(adapter->netdev);
 		adapter->link_up = false;
@@ -3056,7 +3055,7 @@ static int iavf_close(struct net_device *netdev)
 				&adapter->crit_section))
 		usleep_range(500, 1000);
 
-	set_bit(__I40E_VSI_DOWN, adapter->vsi.state);
+	set_bit(__IAVF_VSI_DOWN, adapter->vsi.state);
 	if (CLIENT_ENABLED(adapter))
 		adapter->flags |= IAVF_FLAG_CLIENT_NEEDS_CLOSE;
 
@@ -3108,7 +3107,7 @@ static int iavf_change_mtu(struct net_device *netdev, int new_mtu)
 }
 
 /**
- * i40e_set_features - set the netdev feature flags
+ * iavf_set_features - set the netdev feature flags
  * @netdev: ptr to the netdev being adjusted
  * @features: the feature set that the stack is suggesting
  * Note: expects to be called while under rtnl_lock()
@@ -3268,7 +3267,7 @@ int iavf_process_config(struct iavf_adapter *adapter)
 	struct virtchnl_vf_resource *vfres = adapter->vf_res;
 	int i, num_req_queues = adapter->num_req_queues;
 	struct net_device *netdev = adapter->netdev;
-	struct i40e_vsi *vsi = &adapter->vsi;
+	struct iavf_vsi *vsi = &adapter->vsi;
 	netdev_features_t hw_enc_features;
 	netdev_features_t hw_features;
 
@@ -3381,7 +3380,7 @@ int iavf_process_config(struct iavf_adapter *adapter)
 
 	adapter->vsi.back = adapter;
 	adapter->vsi.base_vector = 1;
-	adapter->vsi.work_limit = I40E_DEFAULT_IRQ_WORK;
+	adapter->vsi.work_limit = IAVF_DEFAULT_IRQ_WORK;
 	vsi->netdev = adapter->netdev;
 	vsi->qs_handle = adapter->vsi_res->qset_handle;
 	if (vfres->vf_cap_flags & VIRTCHNL_VF_OFFLOAD_RSS_PF) {
@@ -3422,7 +3421,7 @@ static void iavf_init_task(struct work_struct *work)
 		/* driver loaded, probe complete */
 		adapter->flags &= ~IAVF_FLAG_PF_COMMS_FAILED;
 		adapter->flags &= ~IAVF_FLAG_RESET_PENDING;
-		err = i40e_set_mac_type(hw);
+		err = iavf_set_mac_type(hw);
 		if (err) {
 			dev_err(&pdev->dev, "Failed to set MAC type (%d)\n",
 				err);
@@ -3486,7 +3485,7 @@ static void iavf_init_task(struct work_struct *work)
 		/* aq msg sent, awaiting reply */
 		if (!adapter->vf_res) {
 			bufsz = sizeof(struct virtchnl_vf_resource) +
-				(I40E_MAX_VF_VSI *
+				(IAVF_MAX_VF_VSI *
 				 sizeof(struct virtchnl_vsi_resource));
 			adapter->vf_res = kzalloc(bufsz, GFP_KERNEL);
 			if (!adapter->vf_res)
@@ -3528,7 +3527,7 @@ static void iavf_init_task(struct work_struct *work)
 
 	/* MTU range: 68 - 9710 */
 	netdev->min_mtu = ETH_MIN_MTU;
-	netdev->max_mtu = I40E_MAX_RXBUFFER - I40E_PACKET_HDR_PAD;
+	netdev->max_mtu = IAVF_MAX_RXBUFFER - IAVF_PACKET_HDR_PAD;
 
 	if (!is_valid_ether_addr(adapter->hw.mac.addr)) {
 		dev_info(&pdev->dev, "Invalid MAC address %pM, using random\n",
@@ -3582,7 +3581,7 @@ static void iavf_init_task(struct work_struct *work)
 		dev_info(&pdev->dev, "GRO is enabled\n");
 
 	adapter->state = __IAVF_DOWN;
-	set_bit(__I40E_VSI_DOWN, adapter->vsi.state);
+	set_bit(__IAVF_VSI_DOWN, adapter->vsi.state);
 	iavf_misc_irq_enable(adapter);
 	wake_up(&adapter->down_waitqueue);
 
@@ -3968,9 +3967,9 @@ static struct pci_driver iavf_driver = {
 };
 
 /**
- * i40e_init_module - Driver Registration Routine
+ * iavf_init_module - Driver Registration Routine
  *
- * i40e_init_module is the first routine called when the driver is
+ * iavf_init_module is the first routine called when the driver is
  * loaded. All it does is register with the PCI subsystem.
  **/
 static int __init iavf_init_module(void)
@@ -3995,9 +3994,9 @@ static int __init iavf_init_module(void)
 module_init(iavf_init_module);
 
 /**
- * i40e_exit_module - Driver Exit Cleanup Routine
+ * iavf_exit_module - Driver Exit Cleanup Routine
  *
- * i40e_exit_module is called just before the driver is removed
+ * iavf_exit_module is called just before the driver is removed
  * from memory.
  **/
 static void __exit iavf_exit_module(void)