diff options
Diffstat (limited to 'drivers/net/ethernet/intel/iavf/i40evf_main.c')
| -rw-r--r-- | drivers/net/ethernet/intel/iavf/i40evf_main.c | 1475 |
1 files changed, 737 insertions, 738 deletions
diff --git a/drivers/net/ethernet/intel/iavf/i40evf_main.c b/drivers/net/ethernet/intel/iavf/i40evf_main.c index 6f34b54bd90f..69c0ac7650d8 100644 --- a/drivers/net/ethernet/intel/iavf/i40evf_main.c +++ b/drivers/net/ethernet/intel/iavf/i40evf_main.c @@ -4,19 +4,19 @@ #include "i40evf.h" #include "i40e_prototype.h" #include "i40evf_client.h" -/* All i40evf tracepoints are defined by the include below, which must +/* All iavf tracepoints are defined by the include below, which must * be included exactly once across the whole kernel with * CREATE_TRACE_POINTS defined */ #define CREATE_TRACE_POINTS #include "i40e_trace.h" -static int i40evf_setup_all_tx_resources(struct i40evf_adapter *adapter); -static int i40evf_setup_all_rx_resources(struct i40evf_adapter *adapter); -static int i40evf_close(struct net_device *netdev); +static int iavf_setup_all_tx_resources(struct iavf_adapter *adapter); +static int iavf_setup_all_rx_resources(struct iavf_adapter *adapter); +static int iavf_close(struct net_device *netdev); -char i40evf_driver_name[] = "i40evf"; -static const char i40evf_driver_string[] = +char iavf_driver_name[] = "iavf"; +static const char iavf_driver_string[] = "Intel(R) Ethernet Adaptive Virtual Function Network Driver"; #define DRV_KERN "-k" @@ -28,11 +28,11 @@ static const char i40evf_driver_string[] = __stringify(DRV_VERSION_MINOR) "." \ __stringify(DRV_VERSION_BUILD) \ DRV_KERN -const char i40evf_driver_version[] = DRV_VERSION; -static const char i40evf_copyright[] = +const char iavf_driver_version[] = DRV_VERSION; +static const char iavf_copyright[] = "Copyright (c) 2013 - 2018 Intel Corporation."; -/* i40evf_pci_tbl - PCI Device ID Table +/* iavf_pci_tbl - PCI Device ID Table * * Wildcard entries (PCI_ANY_ID) should come last * Last entry must be all 0s @@ -40,7 +40,7 @@ static const char i40evf_copyright[] = * { Vendor ID, Device ID, SubVendor ID, SubDevice ID, * Class, Class Mask, private data (not used) } */ -static const struct pci_device_id i40evf_pci_tbl[] = { +static const struct pci_device_id iavf_pci_tbl[] = { {PCI_VDEVICE(INTEL, I40E_DEV_ID_VF), 0}, {PCI_VDEVICE(INTEL, I40E_DEV_ID_VF_HV), 0}, {PCI_VDEVICE(INTEL, I40E_DEV_ID_X722_VF), 0}, @@ -49,7 +49,7 @@ static const struct pci_device_id i40evf_pci_tbl[] = { {0, } }; -MODULE_DEVICE_TABLE(pci, i40evf_pci_tbl); +MODULE_DEVICE_TABLE(pci, iavf_pci_tbl); MODULE_ALIAS("i40evf"); MODULE_AUTHOR("Intel Corporation, <linux.nics@intel.com>"); @@ -57,20 +57,20 @@ MODULE_DESCRIPTION("Intel(R) XL710 X710 Virtual Function Network Driver"); MODULE_LICENSE("GPL"); MODULE_VERSION(DRV_VERSION); -static struct workqueue_struct *i40evf_wq; +static struct workqueue_struct *iavf_wq; /** - * i40evf_allocate_dma_mem_d - OS specific memory alloc for shared code + * iavf_allocate_dma_mem_d - OS specific memory alloc for shared code * @hw: pointer to the HW structure * @mem: ptr to mem struct to fill out * @size: size of memory requested * @alignment: what to align the allocation to **/ -i40e_status i40evf_allocate_dma_mem_d(struct i40e_hw *hw, - struct i40e_dma_mem *mem, - u64 size, u32 alignment) +i40e_status iavf_allocate_dma_mem_d(struct i40e_hw *hw, + struct i40e_dma_mem *mem, + u64 size, u32 alignment) { - struct i40evf_adapter *adapter = (struct i40evf_adapter *)hw->back; + struct iavf_adapter *adapter = (struct iavf_adapter *)hw->back; if (!mem) return I40E_ERR_PARAM; @@ -85,13 +85,13 @@ i40e_status i40evf_allocate_dma_mem_d(struct i40e_hw *hw, } /** - * i40evf_free_dma_mem_d - OS specific memory free for shared code + * iavf_free_dma_mem_d - OS specific memory free for shared code * @hw: pointer to the HW structure * @mem: ptr to mem struct to free **/ -i40e_status i40evf_free_dma_mem_d(struct i40e_hw *hw, struct i40e_dma_mem *mem) +i40e_status iavf_free_dma_mem_d(struct i40e_hw *hw, struct i40e_dma_mem *mem) { - struct i40evf_adapter *adapter = (struct i40evf_adapter *)hw->back; + struct iavf_adapter *adapter = (struct iavf_adapter *)hw->back; if (!mem || !mem->va) return I40E_ERR_PARAM; @@ -101,13 +101,13 @@ i40e_status i40evf_free_dma_mem_d(struct i40e_hw *hw, struct i40e_dma_mem *mem) } /** - * i40evf_allocate_virt_mem_d - OS specific memory alloc for shared code + * iavf_allocate_virt_mem_d - OS specific memory alloc for shared code * @hw: pointer to the HW structure * @mem: ptr to mem struct to fill out * @size: size of memory requested **/ -i40e_status i40evf_allocate_virt_mem_d(struct i40e_hw *hw, - struct i40e_virt_mem *mem, u32 size) +i40e_status iavf_allocate_virt_mem_d(struct i40e_hw *hw, + struct i40e_virt_mem *mem, u32 size) { if (!mem) return I40E_ERR_PARAM; @@ -122,12 +122,12 @@ i40e_status i40evf_allocate_virt_mem_d(struct i40e_hw *hw, } /** - * i40evf_free_virt_mem_d - OS specific memory free for shared code + * iavf_free_virt_mem_d - OS specific memory free for shared code * @hw: pointer to the HW structure * @mem: ptr to mem struct to free **/ -i40e_status i40evf_free_virt_mem_d(struct i40e_hw *hw, - struct i40e_virt_mem *mem) +i40e_status iavf_free_virt_mem_d(struct i40e_hw *hw, + struct i40e_virt_mem *mem) { if (!mem) return I40E_ERR_PARAM; @@ -139,12 +139,12 @@ i40e_status i40evf_free_virt_mem_d(struct i40e_hw *hw, } /** - * i40evf_debug_d - OS dependent version of debug printing + * iavf_debug_d - OS dependent version of debug printing * @hw: pointer to the HW structure * @mask: debug level mask * @fmt_str: printf-type format description **/ -void i40evf_debug_d(void *hw, u32 mask, char *fmt_str, ...) +void iavf_debug_d(void *hw, u32 mask, char *fmt_str, ...) { char buf[512]; va_list argptr; @@ -161,35 +161,35 @@ void i40evf_debug_d(void *hw, u32 mask, char *fmt_str, ...) } /** - * i40evf_schedule_reset - Set the flags and schedule a reset event + * iavf_schedule_reset - Set the flags and schedule a reset event * @adapter: board private structure **/ -void i40evf_schedule_reset(struct i40evf_adapter *adapter) +void iavf_schedule_reset(struct iavf_adapter *adapter) { if (!(adapter->flags & - (I40EVF_FLAG_RESET_PENDING | I40EVF_FLAG_RESET_NEEDED))) { - adapter->flags |= I40EVF_FLAG_RESET_NEEDED; + (IAVF_FLAG_RESET_PENDING | IAVF_FLAG_RESET_NEEDED))) { + adapter->flags |= IAVF_FLAG_RESET_NEEDED; schedule_work(&adapter->reset_task); } } /** - * i40evf_tx_timeout - Respond to a Tx Hang + * iavf_tx_timeout - Respond to a Tx Hang * @netdev: network interface device structure **/ -static void i40evf_tx_timeout(struct net_device *netdev) +static void iavf_tx_timeout(struct net_device *netdev) { - struct i40evf_adapter *adapter = netdev_priv(netdev); + struct iavf_adapter *adapter = netdev_priv(netdev); adapter->tx_timeout_count++; - i40evf_schedule_reset(adapter); + iavf_schedule_reset(adapter); } /** - * i40evf_misc_irq_disable - Mask off interrupt generation on the NIC + * iavf_misc_irq_disable - Mask off interrupt generation on the NIC * @adapter: board private structure **/ -static void i40evf_misc_irq_disable(struct i40evf_adapter *adapter) +static void iavf_misc_irq_disable(struct iavf_adapter *adapter) { struct i40e_hw *hw = &adapter->hw; @@ -205,10 +205,10 @@ static void i40evf_misc_irq_disable(struct i40evf_adapter *adapter) } /** - * i40evf_misc_irq_enable - Enable default interrupt generation settings + * iavf_misc_irq_enable - Enable default interrupt generation settings * @adapter: board private structure **/ -static void i40evf_misc_irq_enable(struct i40evf_adapter *adapter) +static void iavf_misc_irq_enable(struct iavf_adapter *adapter) { struct i40e_hw *hw = &adapter->hw; @@ -221,10 +221,10 @@ static void i40evf_misc_irq_enable(struct i40evf_adapter *adapter) } /** - * i40evf_irq_disable - Mask off interrupt generation on the NIC + * iavf_irq_disable - Mask off interrupt generation on the NIC * @adapter: board private structure **/ -static void i40evf_irq_disable(struct i40evf_adapter *adapter) +static void iavf_irq_disable(struct iavf_adapter *adapter) { int i; struct i40e_hw *hw = &adapter->hw; @@ -241,11 +241,11 @@ static void i40evf_irq_disable(struct i40evf_adapter *adapter) } /** - * i40evf_irq_enable_queues - Enable interrupt for specified queues + * iavf_irq_enable_queues - Enable interrupt for specified queues * @adapter: board private structure * @mask: bitmap of queues to enable **/ -void i40evf_irq_enable_queues(struct i40evf_adapter *adapter, u32 mask) +void iavf_irq_enable_queues(struct iavf_adapter *adapter, u32 mask) { struct i40e_hw *hw = &adapter->hw; int i; @@ -260,30 +260,30 @@ void i40evf_irq_enable_queues(struct i40evf_adapter *adapter, u32 mask) } /** - * i40evf_irq_enable - Enable default interrupt generation settings + * iavf_irq_enable - Enable default interrupt generation settings * @adapter: board private structure * @flush: boolean value whether to run rd32() **/ -void i40evf_irq_enable(struct i40evf_adapter *adapter, bool flush) +void iavf_irq_enable(struct iavf_adapter *adapter, bool flush) { struct i40e_hw *hw = &adapter->hw; - i40evf_misc_irq_enable(adapter); - i40evf_irq_enable_queues(adapter, ~0); + iavf_misc_irq_enable(adapter); + iavf_irq_enable_queues(adapter, ~0); if (flush) rd32(hw, I40E_VFGEN_RSTAT); } /** - * i40evf_msix_aq - Interrupt handler for vector 0 + * iavf_msix_aq - Interrupt handler for vector 0 * @irq: interrupt number * @data: pointer to netdev **/ -static irqreturn_t i40evf_msix_aq(int irq, void *data) +static irqreturn_t iavf_msix_aq(int irq, void *data) { struct net_device *netdev = data; - struct i40evf_adapter *adapter = netdev_priv(netdev); + struct iavf_adapter *adapter = netdev_priv(netdev); struct i40e_hw *hw = &adapter->hw; /* handle non-queue interrupts, these reads clear the registers */ @@ -297,11 +297,11 @@ static irqreturn_t i40evf_msix_aq(int irq, void *data) } /** - * i40evf_msix_clean_rings - MSIX mode Interrupt Handler + * iavf_msix_clean_rings - MSIX mode Interrupt Handler * @irq: interrupt number * @data: pointer to a q_vector **/ -static irqreturn_t i40evf_msix_clean_rings(int irq, void *data) +static irqreturn_t iavf_msix_clean_rings(int irq, void *data) { struct i40e_q_vector *q_vector = data; @@ -314,13 +314,13 @@ static irqreturn_t i40evf_msix_clean_rings(int irq, void *data) } /** - * i40evf_map_vector_to_rxq - associate irqs with rx queues + * iavf_map_vector_to_rxq - associate irqs with rx queues * @adapter: board private structure * @v_idx: interrupt number * @r_idx: queue number **/ static void -i40evf_map_vector_to_rxq(struct i40evf_adapter *adapter, int v_idx, int r_idx) +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]; @@ -340,13 +340,13 @@ i40evf_map_vector_to_rxq(struct i40evf_adapter *adapter, int v_idx, int r_idx) } /** - * i40evf_map_vector_to_txq - associate irqs with tx queues + * iavf_map_vector_to_txq - associate irqs with tx queues * @adapter: board private structure * @v_idx: interrupt number * @t_idx: queue number **/ static void -i40evf_map_vector_to_txq(struct i40evf_adapter *adapter, int v_idx, int t_idx) +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]; @@ -366,7 +366,7 @@ i40evf_map_vector_to_txq(struct i40evf_adapter *adapter, int v_idx, int t_idx) } /** - * i40evf_map_rings_to_vectors - Maps descriptor rings to vectors + * iavf_map_rings_to_vectors - Maps descriptor rings to vectors * @adapter: board private structure to initialize * * This function maps descriptor rings to the queue-specific vectors @@ -375,7 +375,7 @@ i40evf_map_vector_to_txq(struct i40evf_adapter *adapter, int v_idx, int t_idx) * group the rings as "efficiently" as possible. You would add new * mapping configurations in here. **/ -static void i40evf_map_rings_to_vectors(struct i40evf_adapter *adapter) +static void iavf_map_rings_to_vectors(struct iavf_adapter *adapter) { int rings_remaining = adapter->num_active_queues; int ridx = 0, vidx = 0; @@ -384,8 +384,8 @@ static void i40evf_map_rings_to_vectors(struct i40evf_adapter *adapter) q_vectors = adapter->num_msix_vectors - NONQ_VECS; for (; ridx < rings_remaining; ridx++) { - i40evf_map_vector_to_rxq(adapter, vidx, ridx); - i40evf_map_vector_to_txq(adapter, vidx, ridx); + iavf_map_vector_to_rxq(adapter, vidx, ridx); + iavf_map_vector_to_txq(adapter, vidx, ridx); /* In the case where we have more queues than vectors, continue * round-robin on vectors until all queues are mapped. @@ -394,20 +394,20 @@ static void i40evf_map_rings_to_vectors(struct i40evf_adapter *adapter) vidx = 0; } - adapter->aq_required |= I40EVF_FLAG_AQ_MAP_VECTORS; + adapter->aq_required |= IAVF_FLAG_AQ_MAP_VECTORS; } #ifdef CONFIG_NET_POLL_CONTROLLER /** - * i40evf_netpoll - A Polling 'interrupt' handler + * iavf_netpoll - A Polling 'interrupt' handler * @netdev: network interface device structure * * This is used by netconsole to send skbs without having to re-enable * interrupts. It's not called while the normal interrupt routine is executing. **/ -static void i40evf_netpoll(struct net_device *netdev) +static void iavf_netpoll(struct net_device *netdev) { - struct i40evf_adapter *adapter = netdev_priv(netdev); + struct iavf_adapter *adapter = netdev_priv(netdev); int q_vectors = adapter->num_msix_vectors - NONQ_VECS; int i; @@ -416,20 +416,20 @@ static void i40evf_netpoll(struct net_device *netdev) return; for (i = 0; i < q_vectors; i++) - i40evf_msix_clean_rings(0, &adapter->q_vectors[i]); + iavf_msix_clean_rings(0, &adapter->q_vectors[i]); } #endif /** - * i40evf_irq_affinity_notify - Callback for affinity changes + * iavf_irq_affinity_notify - Callback for affinity changes * @notify: context as to what irq was changed * @mask: the new affinity mask * * This is a callback function used by the irq_set_affinity_notifier function * so that we may register to receive changes to the irq affinity masks. **/ -static void i40evf_irq_affinity_notify(struct irq_affinity_notify *notify, - const cpumask_t *mask) +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); @@ -438,17 +438,17 @@ static void i40evf_irq_affinity_notify(struct irq_affinity_notify *notify, } /** - * i40evf_irq_affinity_release - Callback for affinity notifier release + * iavf_irq_affinity_release - Callback for affinity notifier release * @ref: internal core kernel usage * * This is a callback function used by the irq_set_affinity_notifier function * to inform the current notification subscriber that they will no longer * receive notifications. **/ -static void i40evf_irq_affinity_release(struct kref *ref) {} +static void iavf_irq_affinity_release(struct kref *ref) {} /** - * i40evf_request_traffic_irqs - Initialize MSI-X interrupts + * iavf_request_traffic_irqs - Initialize MSI-X interrupts * @adapter: board private structure * @basename: device basename * @@ -456,14 +456,14 @@ static void i40evf_irq_affinity_release(struct kref *ref) {} * interrupts from the kernel. **/ static int -i40evf_request_traffic_irqs(struct i40evf_adapter *adapter, char *basename) +iavf_request_traffic_irqs(struct iavf_adapter *adapter, char *basename) { unsigned int vector, q_vectors; unsigned int rx_int_idx = 0, tx_int_idx = 0; int irq_num, err; int cpu; - i40evf_irq_disable(adapter); + iavf_irq_disable(adapter); /* Decrement for Other and TCP Timer vectors */ q_vectors = adapter->num_msix_vectors - NONQ_VECS; @@ -473,20 +473,20 @@ i40evf_request_traffic_irqs(struct i40evf_adapter *adapter, char *basename) if (q_vector->tx.ring && q_vector->rx.ring) { snprintf(q_vector->name, sizeof(q_vector->name), - "i40evf-%s-TxRx-%d", basename, rx_int_idx++); + "iavf-%s-TxRx-%d", basename, rx_int_idx++); tx_int_idx++; } else if (q_vector->rx.ring) { snprintf(q_vector->name, sizeof(q_vector->name), - "i40evf-%s-rx-%d", basename, rx_int_idx++); + "iavf-%s-rx-%d", basename, rx_int_idx++); } else if (q_vector->tx.ring) { snprintf(q_vector->name, sizeof(q_vector->name), - "i40evf-%s-tx-%d", basename, tx_int_idx++); + "iavf-%s-tx-%d", basename, tx_int_idx++); } else { /* skip this unused q_vector */ continue; } err = request_irq(irq_num, - i40evf_msix_clean_rings, + iavf_msix_clean_rings, 0, q_vector->name, q_vector); @@ -496,9 +496,9 @@ i40evf_request_traffic_irqs(struct i40evf_adapter *adapter, char *basename) goto free_queue_irqs; } /* register for affinity change notifications */ - q_vector->affinity_notify.notify = i40evf_irq_affinity_notify; + q_vector->affinity_notify.notify = iavf_irq_affinity_notify; q_vector->affinity_notify.release = - i40evf_irq_affinity_release; + iavf_irq_affinity_release; irq_set_affinity_notifier(irq_num, &q_vector->affinity_notify); /* Spread the IRQ affinity hints across online CPUs. Note that * get_cpu_mask returns a mask with a permanent lifetime so @@ -522,23 +522,23 @@ free_queue_irqs: } /** - * i40evf_request_misc_irq - Initialize MSI-X interrupts + * iavf_request_misc_irq - Initialize MSI-X interrupts * @adapter: board private structure * * Allocates MSI-X vector 0 and requests interrupts from the kernel. This * vector is only for the admin queue, and stays active even when the netdev * is closed. **/ -static int i40evf_request_misc_irq(struct i40evf_adapter *adapter) +static int iavf_request_misc_irq(struct iavf_adapter *adapter) { struct net_device *netdev = adapter->netdev; int err; snprintf(adapter->misc_vector_name, - sizeof(adapter->misc_vector_name) - 1, "i40evf-%s:mbx", + sizeof(adapter->misc_vector_name) - 1, "iavf-%s:mbx", dev_name(&adapter->pdev->dev)); err = request_irq(adapter->msix_entries[0].vector, - &i40evf_msix_aq, 0, + &iavf_msix_aq, 0, adapter->misc_vector_name, netdev); if (err) { dev_err(&adapter->pdev->dev, @@ -550,12 +550,12 @@ static int i40evf_request_misc_irq(struct i40evf_adapter *adapter) } /** - * i40evf_free_traffic_irqs - Free MSI-X interrupts + * iavf_free_traffic_irqs - Free MSI-X interrupts * @adapter: board private structure * * Frees all MSI-X vectors other than 0. **/ -static void i40evf_free_traffic_irqs(struct i40evf_adapter *adapter) +static void iavf_free_traffic_irqs(struct iavf_adapter *adapter) { int vector, irq_num, q_vectors; @@ -573,12 +573,12 @@ static void i40evf_free_traffic_irqs(struct i40evf_adapter *adapter) } /** - * i40evf_free_misc_irq - Free MSI-X miscellaneous vector + * iavf_free_misc_irq - Free MSI-X miscellaneous vector * @adapter: board private structure * * Frees MSI-X vector 0. **/ -static void i40evf_free_misc_irq(struct i40evf_adapter *adapter) +static void iavf_free_misc_irq(struct iavf_adapter *adapter) { struct net_device *netdev = adapter->netdev; @@ -589,12 +589,12 @@ static void i40evf_free_misc_irq(struct i40evf_adapter *adapter) } /** - * i40evf_configure_tx - Configure Transmit Unit after Reset + * iavf_configure_tx - Configure Transmit Unit after Reset * @adapter: board private structure * * Configure the Tx unit of the MAC after a reset. **/ -static void i40evf_configure_tx(struct i40evf_adapter *adapter) +static void iavf_configure_tx(struct iavf_adapter *adapter) { struct i40e_hw *hw = &adapter->hw; int i; @@ -604,12 +604,12 @@ static void i40evf_configure_tx(struct i40evf_adapter *adapter) } /** - * i40evf_configure_rx - Configure Receive Unit after Reset + * iavf_configure_rx - Configure Receive Unit after Reset * @adapter: board private structure * * Configure the Rx unit of the MAC after a reset. **/ -static void i40evf_configure_rx(struct i40evf_adapter *adapter) +static void iavf_configure_rx(struct iavf_adapter *adapter) { unsigned int rx_buf_len = I40E_RXBUFFER_2048; struct i40e_hw *hw = &adapter->hw; @@ -617,7 +617,7 @@ static void i40evf_configure_rx(struct i40evf_adapter *adapter) /* Legacy Rx will always default to a 2048 buffer size. */ #if (PAGE_SIZE < 8192) - if (!(adapter->flags & I40EVF_FLAG_LEGACY_RX)) { + if (!(adapter->flags & IAVF_FLAG_LEGACY_RX)) { struct net_device *netdev = adapter->netdev; /* For jumbo frames on systems with 4K pages we have to use @@ -640,7 +640,7 @@ static void i40evf_configure_rx(struct i40evf_adapter *adapter) adapter->rx_rings[i].tail = hw->hw_addr + I40E_QRX_TAIL1(i); adapter->rx_rings[i].rx_buf_len = rx_buf_len; - if (adapter->flags & I40EVF_FLAG_LEGACY_RX) + if (adapter->flags & IAVF_FLAG_LEGACY_RX) clear_ring_build_skb_enabled(&adapter->rx_rings[i]); else set_ring_build_skb_enabled(&adapter->rx_rings[i]); @@ -648,7 +648,7 @@ static void i40evf_configure_rx(struct i40evf_adapter *adapter) } /** - * i40evf_find_vlan - Search filter list for specific vlan filter + * iavf_find_vlan - Search filter list for specific vlan filter * @adapter: board private structure * @vlan: vlan tag * @@ -656,9 +656,9 @@ static void i40evf_configure_rx(struct i40evf_adapter *adapter) * mac_vlan_list_lock. **/ static struct -i40evf_vlan_filter *i40evf_find_vlan(struct i40evf_adapter *adapter, u16 vlan) +iavf_vlan_filter *iavf_find_vlan(struct iavf_adapter *adapter, u16 vlan) { - struct i40evf_vlan_filter *f; + struct iavf_vlan_filter *f; list_for_each_entry(f, &adapter->vlan_filter_list, list) { if (vlan == f->vlan) @@ -668,20 +668,20 @@ i40evf_vlan_filter *i40evf_find_vlan(struct i40evf_adapter *adapter, u16 vlan) } /** - * i40evf_add_vlan - Add a vlan filter to the list + * iavf_add_vlan - Add a vlan filter to the list * @adapter: board private structure * @vlan: VLAN tag * * Returns ptr to the filter object or NULL when no memory available. **/ static struct -i40evf_vlan_filter *i40evf_add_vlan(struct i40evf_adapter *adapter, u16 vlan) +iavf_vlan_filter *iavf_add_vlan(struct iavf_adapter *adapter, u16 vlan) { - struct i40evf_vlan_filter *f = NULL; + struct iavf_vlan_filter *f = NULL; spin_lock_bh(&adapter->mac_vlan_list_lock); - f = i40evf_find_vlan(adapter, vlan); + f = iavf_find_vlan(adapter, vlan); if (!f) { f = kzalloc(sizeof(*f), GFP_KERNEL); if (!f) @@ -692,7 +692,7 @@ i40evf_vlan_filter *i40evf_add_vlan(struct i40evf_adapter *adapter, u16 vlan) INIT_LIST_HEAD(&f->list); list_add(&f->list, &adapter->vlan_filter_list); f->add = true; - adapter->aq_required |= I40EVF_FLAG_AQ_ADD_VLAN_FILTER; + adapter->aq_required |= IAVF_FLAG_AQ_ADD_VLAN_FILTER; } clearout: @@ -701,63 +701,63 @@ clearout: } /** - * i40evf_del_vlan - Remove a vlan filter from the list + * iavf_del_vlan - Remove a vlan filter from the list * @adapter: board private structure * @vlan: VLAN tag **/ -static void i40evf_del_vlan(struct i40evf_adapter *adapter, u16 vlan) +static void iavf_del_vlan(struct iavf_adapter *adapter, u16 vlan) { - struct i40evf_vlan_filter *f; + struct iavf_vlan_filter *f; spin_lock_bh(&adapter->mac_vlan_list_lock); - f = i40evf_find_vlan(adapter, vlan); + f = iavf_find_vlan(adapter, vlan); if (f) { f->remove = true; - adapter->aq_required |= I40EVF_FLAG_AQ_DEL_VLAN_FILTER; + adapter->aq_required |= IAVF_FLAG_AQ_DEL_VLAN_FILTER; } spin_unlock_bh(&adapter->mac_vlan_list_lock); } /** - * i40evf_vlan_rx_add_vid - Add a VLAN filter to a device + * iavf_vlan_rx_add_vid - Add a VLAN filter to a device * @netdev: network device struct * @proto: unused protocol data * @vid: VLAN tag **/ -static int i40evf_vlan_rx_add_vid(struct net_device *netdev, - __always_unused __be16 proto, u16 vid) +static int iavf_vlan_rx_add_vid(struct net_device *netdev, + __always_unused __be16 proto, u16 vid) { - struct i40evf_adapter *adapter = netdev_priv(netdev); + struct iavf_adapter *adapter = netdev_priv(netdev); if (!VLAN_ALLOWED(adapter)) return -EIO; - if (i40evf_add_vlan(adapter, vid) == NULL) + if (iavf_add_vlan(adapter, vid) == NULL) return -ENOMEM; return 0; } /** - * i40evf_vlan_rx_kill_vid - Remove a VLAN filter from a device + * iavf_vlan_rx_kill_vid - Remove a VLAN filter from a device * @netdev: network device struct * @proto: unused protocol data * @vid: VLAN tag **/ -static int i40evf_vlan_rx_kill_vid(struct net_device *netdev, - __always_unused __be16 proto, u16 vid) +static int iavf_vlan_rx_kill_vid(struct net_device *netdev, + __always_unused __be16 proto, u16 vid) { - struct i40evf_adapter *adapter = netdev_priv(netdev); + struct iavf_adapter *adapter = netdev_priv(netdev); if (VLAN_ALLOWED(adapter)) { - i40evf_del_vlan(adapter, vid); + iavf_del_vlan(adapter, vid); return 0; } return -EIO; } /** - * i40evf_find_filter - Search filter list for specific mac filter + * iavf_find_filter - Search filter list for specific mac filter * @adapter: board private structure * @macaddr: the MAC address * @@ -765,10 +765,10 @@ static int i40evf_vlan_rx_kill_vid(struct net_device *netdev, * mac_vlan_list_lock. **/ static struct -i40evf_mac_filter *i40evf_find_filter(struct i40evf_adapter *adapter, - const u8 *macaddr) +iavf_mac_filter *iavf_find_filter(struct iavf_adapter *adapter, + const u8 *macaddr) { - struct i40evf_mac_filter *f; + struct iavf_mac_filter *f; if (!macaddr) return NULL; @@ -788,15 +788,15 @@ i40evf_mac_filter *i40evf_find_filter(struct i40evf_adapter *adapter, * Returns ptr to the filter object or NULL when no memory available. **/ static struct -i40evf_mac_filter *i40evf_add_filter(struct i40evf_adapter *adapter, - const u8 *macaddr) +iavf_mac_filter *iavf_add_filter(struct iavf_adapter *adapter, + const u8 *macaddr) { - struct i40evf_mac_filter *f; + struct iavf_mac_filter *f; if (!macaddr) return NULL; - f = i40evf_find_filter(adapter, macaddr); + f = iavf_find_filter(adapter, macaddr); if (!f) { f = kzalloc(sizeof(*f), GFP_ATOMIC); if (!f) @@ -806,7 +806,7 @@ i40evf_mac_filter *i40evf_add_filter(struct i40evf_adapter *adapter, list_add_tail(&f->list, &adapter->mac_filter_list); f->add = true; - adapter->aq_required |= I40EVF_FLAG_AQ_ADD_MAC_FILTER; + adapter->aq_required |= IAVF_FLAG_AQ_ADD_MAC_FILTER; } else { f->remove = false; } @@ -815,17 +815,17 @@ i40evf_mac_filter *i40evf_add_filter(struct i40evf_adapter *adapter, } /** - * i40evf_set_mac - NDO callback to set port mac address + * iavf_set_mac - NDO callback to set port mac address * @netdev: network interface device structure * @p: pointer to an address structure * * Returns 0 on success, negative on failure **/ -static int i40evf_set_mac(struct net_device *netdev, void *p) +static int iavf_set_mac(struct net_device *netdev, void *p) { - struct i40evf_adapter *adapter = netdev_priv(netdev); + struct iavf_adapter *adapter = netdev_priv(netdev); struct i40e_hw *hw = &adapter->hw; - struct i40evf_mac_filter *f; + struct iavf_mac_filter *f; struct sockaddr *addr = p; if (!is_valid_ether_addr(addr->sa_data)) @@ -834,18 +834,18 @@ static int i40evf_set_mac(struct net_device *netdev, void *p) if (ether_addr_equal(netdev->dev_addr, addr->sa_data)) return 0; - if (adapter->flags & I40EVF_FLAG_ADDR_SET_BY_PF) + if (adapter->flags & IAVF_FLAG_ADDR_SET_BY_PF) return -EPERM; spin_lock_bh(&adapter->mac_vlan_list_lock); - f = i40evf_find_filter(adapter, hw->mac.addr); + f = iavf_find_filter(adapter, hw->mac.addr); if (f) { f->remove = true; - adapter->aq_required |= I40EVF_FLAG_AQ_DEL_MAC_FILTER; + adapter->aq_required |= IAVF_FLAG_AQ_DEL_MAC_FILTER; } - f = i40evf_add_filter(adapter, addr->sa_data); + f = iavf_add_filter(adapter, addr->sa_data); spin_unlock_bh(&adapter->mac_vlan_list_lock); @@ -858,35 +858,35 @@ static int i40evf_set_mac(struct net_device *netdev, void *p) } /** - * i40evf_addr_sync - Callback for dev_(mc|uc)_sync to add address + * iavf_addr_sync - Callback for dev_(mc|uc)_sync to add address * @netdev: the netdevice * @addr: address to add * * Called by __dev_(mc|uc)_sync when an address needs to be added. We call * __dev_(uc|mc)_sync from .set_rx_mode and guarantee to hold the hash lock. */ -static int i40evf_addr_sync(struct net_device *netdev, const u8 *addr) +static int iavf_addr_sync(struct net_device *netdev, const u8 *addr) { - struct i40evf_adapter *adapter = netdev_priv(netdev); + struct iavf_adapter *adapter = netdev_priv(netdev); - if (i40evf_add_filter(adapter, addr)) + if (iavf_add_filter(adapter, addr)) return 0; else return -ENOMEM; } /** - * i40evf_addr_unsync - Callback for dev_(mc|uc)_sync to remove address + * iavf_addr_unsync - Callback for dev_(mc|uc)_sync to remove address * @netdev: the netdevice * @addr: address to add * * Called by __dev_(mc|uc)_sync when an address needs to be removed. We call * __dev_(uc|mc)_sync from .set_rx_mode and guarantee to hold the hash lock. */ -static int i40evf_addr_unsync(struct net_device *netdev, const u8 *addr) +static int iavf_addr_unsync(struct net_device *netdev, const u8 *addr) { - struct i40evf_adapter *adapter = netdev_priv(netdev); - struct i40evf_mac_filter *f; + struct iavf_adapter *adapter = netdev_priv(netdev); + struct iavf_mac_filter *f; /* Under some circumstances, we might receive a request to delete * our own device address from our uc list. Because we store the @@ -896,47 +896,47 @@ static int i40evf_addr_unsync(struct net_device *netdev, const u8 *addr) if (ether_addr_equal(addr, netdev->dev_addr)) return 0; - f = i40evf_find_filter(adapter, addr); + f = iavf_find_filter(adapter, addr); if (f) { f->remove = true; - adapter->aq_required |= I40EVF_FLAG_AQ_DEL_MAC_FILTER; + adapter->aq_required |= IAVF_FLAG_AQ_DEL_MAC_FILTER; } return 0; } /** - * i40evf_set_rx_mode - NDO callback to set the netdev filters + * iavf_set_rx_mode - NDO callback to set the netdev filters * @netdev: network interface device structure **/ -static void i40evf_set_rx_mode(struct net_device *netdev) +static void iavf_set_rx_mode(struct net_device *netdev) { - struct i40evf_adapter *adapter = netdev_priv(netdev); + struct iavf_adapter *adapter = netdev_priv(netdev); spin_lock_bh(&adapter->mac_vlan_list_lock); - __dev_uc_sync(netdev, i40evf_addr_sync, i40evf_addr_unsync); - __dev_mc_sync(netdev, i40evf_addr_sync, i40evf_addr_unsync); + __dev_uc_sync(netdev, iavf_addr_sync, iavf_addr_unsync); + __dev_mc_sync(netdev, iavf_addr_sync, iavf_addr_unsync); spin_unlock_bh(&adapter->mac_vlan_list_lock); if (netdev->flags & IFF_PROMISC && - !(adapter->flags & I40EVF_FLAG_PROMISC_ON)) - adapter->aq_required |= I40EVF_FLAG_AQ_REQUEST_PROMISC; + !(adapter->flags & IAVF_FLAG_PROMISC_ON)) + adapter->aq_required |= IAVF_FLAG_AQ_REQUEST_PROMISC; else if (!(netdev->flags & IFF_PROMISC) && - adapter->flags & I40EVF_FLAG_PROMISC_ON) - adapter->aq_required |= I40EVF_FLAG_AQ_RELEASE_PROMISC; + adapter->flags & IAVF_FLAG_PROMISC_ON) + adapter->aq_required |= IAVF_FLAG_AQ_RELEASE_PROMISC; if (netdev->flags & IFF_ALLMULTI && - !(adapter->flags & I40EVF_FLAG_ALLMULTI_ON)) - adapter->aq_required |= I40EVF_FLAG_AQ_REQUEST_ALLMULTI; + !(adapter->flags & IAVF_FLAG_ALLMULTI_ON)) + adapter->aq_required |= IAVF_FLAG_AQ_REQUEST_ALLMULTI; else if (!(netdev->flags & IFF_ALLMULTI) && - adapter->flags & I40EVF_FLAG_ALLMULTI_ON) - adapter->aq_required |= I40EVF_FLAG_AQ_RELEASE_ALLMULTI; + adapter->flags & IAVF_FLAG_ALLMULTI_ON) + adapter->aq_required |= IAVF_FLAG_AQ_RELEASE_ALLMULTI; } /** - * i40evf_napi_enable_all - enable NAPI on all queue vectors + * iavf_napi_enable_all - enable NAPI on all queue vectors * @adapter: board private structure **/ -static void i40evf_napi_enable_all(struct i40evf_adapter *adapter) +static void iavf_napi_enable_all(struct iavf_adapter *adapter) { int q_idx; struct i40e_q_vector *q_vector; @@ -952,10 +952,10 @@ static void i40evf_napi_enable_all(struct i40evf_adapter *adapter) } /** - * i40evf_napi_disable_all - disable NAPI on all queue vectors + * iavf_napi_disable_all - disable NAPI on all queue vectors * @adapter: board private structure **/ -static void i40evf_napi_disable_all(struct i40evf_adapter *adapter) +static void iavf_napi_disable_all(struct iavf_adapter *adapter) { int q_idx; struct i40e_q_vector *q_vector; @@ -968,43 +968,43 @@ static void i40evf_napi_disable_all(struct i40evf_adapter *adapter) } /** - * i40evf_configure - set up transmit and receive data structures + * iavf_configure - set up transmit and receive data structures * @adapter: board private structure **/ -static void i40evf_configure(struct i40evf_adapter *adapter) +static void iavf_configure(struct iavf_adapter *adapter) { struct net_device *netdev = adapter->netdev; int i; - i40evf_set_rx_mode(netdev); + iavf_set_rx_mode(netdev); - i40evf_configure_tx(adapter); - i40evf_configure_rx(adapter); - adapter->aq_required |= I40EVF_FLAG_AQ_CONFIGURE_QUEUES; + iavf_configure_tx(adapter); + iavf_configure_rx(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]; - i40evf_alloc_rx_buffers(ring, I40E_DESC_UNUSED(ring)); + iavf_alloc_rx_buffers(ring, I40E_DESC_UNUSED(ring)); } } /** - * i40evf_up_complete - Finish the last steps of bringing up a connection + * iavf_up_complete - Finish the last steps of bringing up a connection * @adapter: board private structure * - * Expects to be called while holding the __I40EVF_IN_CRITICAL_TASK bit lock. + * Expects to be called while holding the __IAVF_IN_CRITICAL_TASK bit lock. **/ -static void i40evf_up_complete(struct i40evf_adapter *adapter) +static void iavf_up_complete(struct iavf_adapter *adapter) { - adapter->state = __I40EVF_RUNNING; + adapter->state = __IAVF_RUNNING; clear_bit(__I40E_VSI_DOWN, adapter->vsi.state); - i40evf_napi_enable_all(adapter); + iavf_napi_enable_all(adapter); - adapter->aq_required |= I40EVF_FLAG_AQ_ENABLE_QUEUES; + adapter->aq_required |= IAVF_FLAG_AQ_ENABLE_QUEUES; if (CLIENT_ENABLED(adapter)) - adapter->flags |= I40EVF_FLAG_CLIENT_NEEDS_OPEN; + adapter->flags |= IAVF_FLAG_CLIENT_NEEDS_OPEN; mod_timer_pending(&adapter->watchdog_timer, jiffies + 1); } @@ -1012,23 +1012,23 @@ static void i40evf_up_complete(struct i40evf_adapter *adapter) * i40e_down - Shutdown the connection processing * @adapter: board private structure * - * Expects to be called while holding the __I40EVF_IN_CRITICAL_TASK bit lock. + * Expects to be called while holding the __IAVF_IN_CRITICAL_TASK bit lock. **/ -void i40evf_down(struct i40evf_adapter *adapter) +void iavf_down(struct iavf_adapter *adapter) { struct net_device *netdev = adapter->netdev; - struct i40evf_vlan_filter *vlf; - struct i40evf_mac_filter *f; - struct i40evf_cloud_filter *cf; + struct iavf_vlan_filter *vlf; + struct iavf_mac_filter *f; + struct iavf_cloud_filter *cf; - if (adapter->state <= __I40EVF_DOWN_PENDING) + if (adapter->state <= __IAVF_DOWN_PENDING) return; netif_carrier_off(netdev); netif_tx_disable(netdev); adapter->link_up = false; - i40evf_napi_disable_all(adapter); - i40evf_irq_disable(adapter); + iavf_napi_disable_all(adapter); + iavf_irq_disable(adapter); spin_lock_bh(&adapter->mac_vlan_list_lock); @@ -1055,25 +1055,25 @@ void i40evf_down(struct i40evf_adapter *adapter) } spin_unlock_bh(&adapter->cloud_filter_list_lock); - if (!(adapter->flags & I40EVF_FLAG_PF_COMMS_FAILED) && - adapter->state != __I40EVF_RESETTING) { + if (!(adapter->flags & IAVF_FLAG_PF_COMMS_FAILED) && + adapter->state != __IAVF_RESETTING) { /* cancel any current operation */ adapter->current_op = VIRTCHNL_OP_UNKNOWN; /* Schedule operations to close down the HW. Don't wait * here for this to complete. The watchdog is still running * and it will take care of this. */ - adapter->aq_required = I40EVF_FLAG_AQ_DEL_MAC_FILTER; - adapter->aq_required |= I40EVF_FLAG_AQ_DEL_VLAN_FILTER; - adapter->aq_required |= I40EVF_FLAG_AQ_DEL_CLOUD_FILTER; - adapter->aq_required |= I40EVF_FLAG_AQ_DISABLE_QUEUES; + adapter->aq_required = IAVF_FLAG_AQ_DEL_MAC_FILTER; + adapter->aq_required |= IAVF_FLAG_AQ_DEL_VLAN_FILTER; + adapter->aq_required |= IAVF_FLAG_AQ_DEL_CLOUD_FILTER; + adapter->aq_required |= IAVF_FLAG_AQ_DISABLE_QUEUES; } mod_timer_pending(&adapter->watchdog_timer, jiffies + 1); } /** - * i40evf_acquire_msix_vectors - Setup the MSIX capability + * iavf_acquire_msix_vectors - Setup the MSIX capability * @adapter: board private structure * @vectors: number of vectors to request * @@ -1082,7 +1082,7 @@ void i40evf_down(struct i40evf_adapter *adapter) * Returns 0 on success, negative on failure **/ static int -i40evf_acquire_msix_vectors(struct i40evf_adapter *adapter, int vectors) +iavf_acquire_msix_vectors(struct iavf_adapter *adapter, int vectors) { int err, vector_threshold; @@ -1116,12 +1116,12 @@ i40evf_acquire_msix_vectors(struct i40evf_adapter *adapter, int vectors) } /** - * i40evf_free_queues - Free memory for all rings + * iavf_free_queues - Free memory for all rings * @adapter: board private structure to initialize * * Free all of the memory associated with queue pairs. **/ -static void i40evf_free_queues(struct i40evf_adapter *adapter) +static void iavf_free_queues(struct iavf_adapter *adapter) { if (!adapter->vsi_res) return; @@ -1133,14 +1133,14 @@ static void i40evf_free_queues(struct i40evf_adapter *adapter) } /** - * i40evf_alloc_queues - Allocate memory for all rings + * iavf_alloc_queues - Allocate memory for all rings * @adapter: board private structure to initialize * * We allocate one ring per queue at run-time since we don't know the * number of queues at compile-time. The polling_netdev array is * intended for Multiqueue, but should work fine with a single queue. **/ -static int i40evf_alloc_queues(struct i40evf_adapter *adapter) +static int iavf_alloc_queues(struct iavf_adapter *adapter) { int i, num_active_queues; @@ -1180,7 +1180,7 @@ static int i40evf_alloc_queues(struct i40evf_adapter *adapter) tx_ring->dev = &adapter->pdev->dev; tx_ring->count = adapter->tx_desc_count; tx_ring->itr_setting = I40E_ITR_TX_DEF; - if (adapter->flags & I40EVF_FLAG_WB_ON_ITR_CAPABLE) + if (adapter->flags & IAVF_FLAG_WB_ON_ITR_CAPABLE) tx_ring->flags |= I40E_TXR_FLAGS_WB_ON_ITR; rx_ring = &adapter->rx_rings[i]; @@ -1196,18 +1196,18 @@ static int i40evf_alloc_queues(struct i40evf_adapter *adapter) return 0; err_out: - i40evf_free_queues(adapter); + iavf_free_queues(adapter); return -ENOMEM; } /** - * i40evf_set_interrupt_capability - set MSI-X or FAIL if not supported + * iavf_set_interrupt_capability - set MSI-X or FAIL if not supported * @adapter: board private structure to initialize * * Attempt to configure the interrupts using the best available * capabilities of the hardware and the kernel. **/ -static int i40evf_set_interrupt_capability(struct i40evf_adapter *adapter) +static int iavf_set_interrupt_capability(struct iavf_adapter *adapter) { int vector, v_budget; int pairs = 0; @@ -1237,7 +1237,7 @@ static int i40evf_set_interrupt_capability(struct i40evf_adapter *adapter) for (vector = 0; vector < v_budget; vector++) adapter->msix_entries[vector].entry = vector; - err = i40evf_acquire_msix_vectors(adapter, v_budget); + err = iavf_acquire_msix_vectors(adapter, v_budget); out: netif_set_real_num_rx_queues(adapter->netdev, pairs); @@ -1251,7 +1251,7 @@ out: * * Return 0 on success, negative on failure **/ -static int i40evf_config_rss_aq(struct i40evf_adapter *adapter) +static int iavf_config_rss_aq(struct iavf_adapter *adapter) { struct i40e_aqc_get_set_rss_key_data *rss_key = (struct i40e_aqc_get_set_rss_key_data *)adapter->rss_key; @@ -1265,21 +1265,21 @@ static int i40evf_config_rss_aq(struct i40evf_adapter *adapter) return -EBUSY; } - ret = i40evf_aq_set_rss_key(hw, adapter->vsi.id, rss_key); + ret = iavf_aq_set_rss_key(hw, adapter->vsi.id, rss_key); if (ret) { dev_err(&adapter->pdev->dev, "Cannot set RSS key, err %s aq_err %s\n", - i40evf_stat_str(hw, ret), - i40evf_aq_str(hw, hw->aq.asq_last_status)); + iavf_stat_str(hw, ret), + iavf_aq_str(hw, hw->aq.asq_last_status)); return ret; } - ret = i40evf_aq_set_rss_lut(hw, adapter->vsi.id, false, - adapter->rss_lut, adapter->rss_lut_size); + ret = iavf_aq_set_rss_lut(hw, adapter->vsi.id, false, + adapter->rss_lut, adapter->rss_lut_size); if (ret) { dev_err(&adapter->pdev->dev, "Cannot set RSS lut, err %s aq_err %s\n", - i40evf_stat_str(hw, ret), - i40evf_aq_str(hw, hw->aq.asq_last_status)); + iavf_stat_str(hw, ret), + iavf_aq_str(hw, hw->aq.asq_last_status)); } return ret; @@ -1287,12 +1287,12 @@ static int i40evf_config_rss_aq(struct i40evf_adapter *adapter) } /** - * i40evf_config_rss_reg - Configure RSS keys and lut by writing registers + * iavf_config_rss_reg - Configure RSS keys and lut by writing registers * @adapter: board private structure * * Returns 0 on success, negative on failure **/ -static int i40evf_config_rss_reg(struct i40evf_adapter *adapter) +static int iavf_config_rss_reg(struct iavf_adapter *adapter) { struct i40e_hw *hw = &adapter->hw; u32 *dw; @@ -1312,30 +1312,30 @@ static int i40evf_config_rss_reg(struct i40evf_adapter *adapter) } /** - * i40evf_config_rss - Configure RSS keys and lut + * iavf_config_rss - Configure RSS keys and lut * @adapter: board private structure * * Returns 0 on success, negative on failure **/ -int i40evf_config_rss(struct i40evf_adapter *adapter) +int iavf_config_rss(struct iavf_adapter *adapter) { if (RSS_PF(adapter)) { - adapter->aq_required |= I40EVF_FLAG_AQ_SET_RSS_LUT | - I40EVF_FLAG_AQ_SET_RSS_KEY; + adapter->aq_required |= IAVF_FLAG_AQ_SET_RSS_LUT | + IAVF_FLAG_AQ_SET_RSS_KEY; return 0; } else if (RSS_AQ(adapter)) { - return i40evf_config_rss_aq(adapter); + return iavf_config_rss_aq(adapter); } else { - return i40evf_config_rss_reg(adapter); + return iavf_config_rss_reg(adapter); } } /** - * i40evf_fill_rss_lut - Fill the lut with default values + * iavf_fill_rss_lut - Fill the lut with default values * @adapter: board private structure **/ -static void i40evf_fill_rss_lut(struct i40evf_adapter *adapter) +static void iavf_fill_rss_lut(struct iavf_adapter *adapter) { u16 i; @@ -1344,12 +1344,12 @@ static void i40evf_fill_rss_lut(struct i40evf_adapter *adapter) } /** - * i40evf_init_rss - Prepare for RSS + * iavf_init_rss - Prepare for RSS * @adapter: board private structure * * Return 0 on success, negative on failure **/ -static int i40evf_init_rss(struct i40evf_adapter *adapter) +static int iavf_init_rss(struct iavf_adapter *adapter) { struct i40e_hw *hw = &adapter->hw; int ret; @@ -1366,22 +1366,22 @@ static int i40evf_init_rss(struct i40evf_adapter *adapter) wr32(hw, I40E_VFQF_HENA(1), (u32)(adapter->hena >> 32)); } - i40evf_fill_rss_lut(adapter); + iavf_fill_rss_lut(adapter); netdev_rss_key_fill((void *)adapter->rss_key, adapter->rss_key_size); - ret = i40evf_config_rss(adapter); + ret = iavf_config_rss(adapter); return ret; } /** - * i40evf_alloc_q_vectors - Allocate memory for interrupt vectors + * iavf_alloc_q_vectors - Allocate memory for interrupt vectors * @adapter: board private structure to initialize * * We allocate one q_vector per queue interrupt. If allocation fails we * return -ENOMEM. **/ -static int i40evf_alloc_q_vectors(struct i40evf_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; @@ -1400,21 +1400,21 @@ static int i40evf_alloc_q_vectors(struct i40evf_adapter *adapter) q_vector->reg_idx = q_idx; cpumask_copy(&q_vector->affinity_mask, cpu_possible_mask); netif_napi_add(adapter->netdev, &q_vector->napi, - i40evf_napi_poll, NAPI_POLL_WEIGHT); + iavf_napi_poll, NAPI_POLL_WEIGHT); } return 0; } /** - * i40evf_free_q_vectors - Free memory allocated for interrupt vectors + * iavf_free_q_vectors - Free memory allocated for interrupt vectors * @adapter: board private structure to initialize * * This function frees the memory allocated to the q_vectors. In addition if * NAPI is enabled it will delete any references to the NAPI struct prior * to freeing the q_vector. **/ -static void i40evf_free_q_vectors(struct i40evf_adapter *adapter) +static void iavf_free_q_vectors(struct iavf_adapter *adapter) { int q_idx, num_q_vectors; int napi_vectors; @@ -1435,11 +1435,11 @@ static void i40evf_free_q_vectors(struct i40evf_adapter *adapter) } /** - * i40evf_reset_interrupt_capability - Reset MSIX setup + * iavf_reset_interrupt_capability - Reset MSIX setup * @adapter: board private structure * **/ -void i40evf_reset_interrupt_capability(struct i40evf_adapter *adapter) +void iavf_reset_interrupt_capability(struct iavf_adapter *adapter) { if (!adapter->msix_entries) return; @@ -1450,15 +1450,15 @@ void i40evf_reset_interrupt_capability(struct i40evf_adapter *adapter) } /** - * i40evf_init_interrupt_scheme - Determine if MSIX is supported and init + * iavf_init_interrupt_scheme - Determine if MSIX is supported and init * @adapter: board private structure to initialize * **/ -int i40evf_init_interrupt_scheme(struct i40evf_adapter *adapter) +int iavf_init_interrupt_scheme(struct iavf_adapter *adapter) { int err; - err = i40evf_alloc_queues(adapter); + err = iavf_alloc_queues(adapter); if (err) { dev_err(&adapter->pdev->dev, "Unable to allocate memory for queues\n"); @@ -1466,7 +1466,7 @@ int i40evf_init_interrupt_scheme(struct i40evf_adapter *adapter) } rtnl_lock(); - err = i40evf_set_interrupt_capability(adapter); + err = iavf_set_interrupt_capability(adapter); rtnl_unlock(); if (err) { dev_err(&adapter->pdev->dev, @@ -1474,7 +1474,7 @@ int i40evf_init_interrupt_scheme(struct i40evf_adapter *adapter) goto err_set_interrupt; } - err = i40evf_alloc_q_vectors(adapter); + err = iavf_alloc_q_vectors(adapter); if (err) { dev_err(&adapter->pdev->dev, "Unable to allocate memory for queue vectors\n"); @@ -1497,18 +1497,18 @@ int i40evf_init_interrupt_scheme(struct i40evf_adapter *adapter) return 0; err_alloc_q_vectors: - i40evf_reset_interrupt_capability(adapter); + iavf_reset_interrupt_capability(adapter); err_set_interrupt: - i40evf_free_queues(adapter); + iavf_free_queues(adapter); err_alloc_queues: return err; } /** - * i40evf_free_rss - Free memory used by RSS structs + * iavf_free_rss - Free memory used by RSS structs * @adapter: board private structure **/ -static void i40evf_free_rss(struct i40evf_adapter *adapter) +static void iavf_free_rss(struct iavf_adapter *adapter) { kfree(adapter->rss_key); adapter->rss_key = NULL; @@ -1518,52 +1518,52 @@ static void i40evf_free_rss(struct i40evf_adapter *adapter) } /** - * i40evf_reinit_interrupt_scheme - Reallocate queues and vectors + * iavf_reinit_interrupt_scheme - Reallocate queues and vectors * @adapter: board private structure * * Returns 0 on success, negative on failure **/ -static int i40evf_reinit_interrupt_scheme(struct i40evf_adapter *adapter) +static int iavf_reinit_interrupt_scheme(struct iavf_adapter *adapter) { struct net_device *netdev = adapter->netdev; int err; if (netif_running(netdev)) - i40evf_free_traffic_irqs(adapter); - i40evf_free_misc_irq(adapter); - i40evf_reset_interrupt_capability(adapter); - i40evf_free_q_vectors(adapter); - i40evf_free_queues(adapter); + iavf_free_traffic_irqs(adapter); + iavf_free_misc_irq(adapter); + iavf_reset_interrupt_capability(adapter); + iavf_free_q_vectors(adapter); + iavf_free_queues(adapter); - err = i40evf_init_interrupt_scheme(adapter); + err = iavf_init_interrupt_scheme(adapter); if (err) goto err; netif_tx_stop_all_queues(netdev); - err = i40evf_request_misc_irq(adapter); + err = iavf_request_misc_irq(adapter); if (err) goto err; set_bit(__I40E_VSI_DOWN, adapter->vsi.state); - i40evf_map_rings_to_vectors(adapter); + iavf_map_rings_to_vectors(adapter); if (RSS_AQ(adapter)) - adapter->aq_required |= I40EVF_FLAG_AQ_CONFIGURE_RSS; + adapter->aq_required |= IAVF_FLAG_AQ_CONFIGURE_RSS; else - err = i40evf_init_rss(adapter); + err = iavf_init_rss(adapter); err: return err; } /** - * i40evf_watchdog_timer - Periodic call-back timer + * iavf_watchdog_timer - Periodic call-back timer * @data: pointer to adapter disguised as unsigned long **/ -static void i40evf_watchdog_timer(struct timer_list *t) +static void iavf_watchdog_timer(struct timer_list *t) { - struct i40evf_adapter *adapter = from_timer(adapter, t, + struct iavf_adapter *adapter = from_timer(adapter, t, watchdog_timer); schedule_work(&adapter->watchdog_task); @@ -1571,31 +1571,31 @@ static void i40evf_watchdog_timer(struct timer_list *t) } /** - * i40evf_watchdog_task - Periodic call-back task + * iavf_watchdog_task - Periodic call-back task * @work: pointer to work_struct **/ -static void i40evf_watchdog_task(struct work_struct *work) +static void iavf_watchdog_task(struct work_struct *work) { - struct i40evf_adapter *adapter = container_of(work, - struct i40evf_adapter, + struct iavf_adapter *adapter = container_of(work, + struct iavf_adapter, watchdog_task); struct i40e_hw *hw = &adapter->hw; u32 reg_val; - if (test_and_set_bit(__I40EVF_IN_CRITICAL_TASK, &adapter->crit_section)) + if (test_and_set_bit(__IAVF_IN_CRITICAL_TASK, &adapter->crit_section)) goto restart_watchdog; - if (adapter->flags & I40EVF_FLAG_PF_COMMS_FAILED) { + if (adapter->flags & IAVF_FLAG_PF_COMMS_FAILED) { reg_val = rd32(hw, I40E_VFGEN_RSTAT) & I40E_VFGEN_RSTAT_VFR_STATE_MASK; if ((reg_val == VIRTCHNL_VFR_VFACTIVE) || (reg_val == VIRTCHNL_VFR_COMPLETED)) { /* A chance for redemption! */ dev_err(&adapter->pdev->dev, "Hardware came out of reset. Attempting reinit.\n"); - adapter->state = __I40EVF_STARTUP; - adapter->flags &= ~I40EVF_FLAG_PF_COMMS_FAILED; + adapter->state = __IAVF_STARTUP; + adapter->flags &= ~IAVF_FLAG_PF_COMMS_FAILED; schedule_delayed_work(&adapter->init_task, 10); - clear_bit(__I40EVF_IN_CRITICAL_TASK, + clear_bit(__IAVF_IN_CRITICAL_TASK, &adapter->crit_section); /* Don't reschedule the watchdog, since we've restarted * the init task. When init_task contacts the PF and @@ -1609,15 +1609,15 @@ static void i40evf_watchdog_task(struct work_struct *work) goto watchdog_done; } - if ((adapter->state < __I40EVF_DOWN) || - (adapter->flags & I40EVF_FLAG_RESET_PENDING)) + if ((adapter->state < __IAVF_DOWN) || + (adapter->flags & IAVF_FLAG_RESET_PENDING)) goto watchdog_done; /* check for reset */ reg_val = rd32(hw, I40E_VF_ARQLEN1) & I40E_VF_ARQLEN1_ARQENABLE_MASK; - if (!(adapter->flags & I40EVF_FLAG_RESET_PENDING) && !reg_val) { - adapter->state = __I40EVF_RESETTING; - adapter->flags |= I40EVF_FLAG_RESET_PENDING; + if (!(adapter->flags & IAVF_FLAG_RESET_PENDING) && !reg_val) { + adapter->state = __IAVF_RESETTING; + adapter->flags |= IAVF_FLAG_RESET_PENDING; dev_err(&adapter->pdev->dev, "Hardware reset detected\n"); schedule_work(&adapter->reset_task); adapter->aq_required = 0; @@ -1629,140 +1629,140 @@ static void i40evf_watchdog_task(struct work_struct *work) * here so we don't race on the admin queue. */ if (adapter->current_op) { - if (!i40evf_asq_done(hw)) { + if (!iavf_asq_done(hw)) { dev_dbg(&adapter->pdev->dev, "Admin queue timeout\n"); - i40evf_send_api_ver(adapter); + iavf_send_api_ver(adapter); } goto watchdog_done; } - if (adapter->aq_required & I40EVF_FLAG_AQ_GET_CONFIG) { - i40evf_send_vf_config_msg(adapter); + if (adapter->aq_required & IAVF_FLAG_AQ_GET_CONFIG) { + iavf_send_vf_config_msg(adapter); goto watchdog_done; } - if (adapter->aq_required & I40EVF_FLAG_AQ_DISABLE_QUEUES) { - i40evf_disable_queues(adapter); + if (adapter->aq_required & IAVF_FLAG_AQ_DISABLE_QUEUES) { + iavf_disable_queues(adapter); goto watchdog_done; } - if (adapter->aq_required & I40EVF_FLAG_AQ_MAP_VECTORS) { - i40evf_map_queues(adapter); + if (adapter->aq_required & IAVF_FLAG_AQ_MAP_VECTORS) { + iavf_map_queues(adapter); goto watchdog_done; } - if (adapter->aq_required & I40EVF_FLAG_AQ_ADD_MAC_FILTER) { - i40evf_add_ether_addrs(adapter); + if (adapter->aq_required & IAVF_FLAG_AQ_ADD_MAC_FILTER) { + iavf_add_ether_addrs(adapter); goto watchdog_done; } - if (adapter->aq_required & I40EVF_FLAG_AQ_ADD_VLAN_FILTER) { - i40evf_add_vlans(adapter); + if (adapter->aq_required & IAVF_FLAG_AQ_ADD_VLAN_FILTER) { + iavf_add_vlans(adapter); goto watchdog_done; } - if (adapter->aq_required & I40EVF_FLAG_AQ_DEL_MAC_FILTER) { - i40evf_del_ether_addrs(adapter); + if (adapter->aq_required & IAVF_FLAG_AQ_DEL_MAC_FILTER) { + iavf_del_ether_addrs(adapter); goto watchdog_done; } - if (adapter->aq_required & I40EVF_FLAG_AQ_DEL_VLAN_FILTER) { - i40evf_del_vlans(adapter); + if (adapter->aq_required & IAVF_FLAG_AQ_DEL_VLAN_FILTER) { + iavf_del_vlans(adapter); goto watchdog_done; } - if (adapter->aq_required & I40EVF_FLAG_AQ_ENABLE_VLAN_STRIPPING) { - i40evf_enable_vlan_stripping(adapter); + if (adapter->aq_required & IAVF_FLAG_AQ_ENABLE_VLAN_STRIPPING) { + iavf_enable_vlan_stripping(adapter); goto watchdog_done; } - if (adapter->aq_required & I40EVF_FLAG_AQ_DISABLE_VLAN_STRIPPING) { - i40evf_disable_vlan_stripping(adapter); + if (adapter->aq_required & IAVF_FLAG_AQ_DISABLE_VLAN_STRIPPING) { + iavf_disable_vlan_stripping(adapter); goto watchdog_done; } - if (adapter->aq_required & I40EVF_FLAG_AQ_CONFIGURE_QUEUES) { - i40evf_configure_queues(adapter); + if (adapter->aq_required & IAVF_FLAG_AQ_CONFIGURE_QUEUES) { + iavf_configure_queues(adapter); goto watchdog_done; } - if (adapter->aq_required & I40EVF_FLAG_AQ_ENABLE_QUEUES) { - i40evf_enable_queues(adapter); + if (adapter->aq_required & IAVF_FLAG_AQ_ENABLE_QUEUES) { + iavf_enable_queues(adapter); goto watchdog_done; } - if (adapter->aq_required & I40EVF_FLAG_AQ_CONFIGURE_RSS) { + if (adapter->aq_required & IAVF_FLAG_AQ_CONFIGURE_RSS) { /* This message goes straight to the firmware, not the * PF, so we don't have to set current_op as we will * not get a response through the ARQ. */ - i40evf_init_rss(adapter); - adapter->aq_required &= ~I40EVF_FLAG_AQ_CONFIGURE_RSS; + iavf_init_rss(adapter); + adapter->aq_required &= ~IAVF_FLAG_AQ_CONFIGURE_RSS; goto watchdog_done; } - if (adapter->aq_required & I40EVF_FLAG_AQ_GET_HENA) { - i40evf_get_hena(adapter); + if (adapter->aq_required & IAVF_FLAG_AQ_GET_HENA) { + iavf_get_hena(adapter); goto watchdog_done; } - if (adapter->aq_required & I40EVF_FLAG_AQ_SET_HENA) { - i40evf_set_hena(adapter); + if (adapter->aq_required & IAVF_FLAG_AQ_SET_HENA) { + iavf_set_hena(adapter); goto watchdog_done; } - if (adapter->aq_required & I40EVF_FLAG_AQ_SET_RSS_KEY) { - i40evf_set_rss_key(adapter); + if (adapter->aq_required & IAVF_FLAG_AQ_SET_RSS_KEY) { + iavf_set_rss_key(adapter); goto watchdog_done; } - if (adapter->aq_required & I40EVF_FLAG_AQ_SET_RSS_LUT) { - i40evf_set_rss_lut(adapter); + if (adapter->aq_required & IAVF_FLAG_AQ_SET_RSS_LUT) { + iavf_set_rss_lut(adapter); goto watchdog_done; } - if (adapter->aq_required & I40EVF_FLAG_AQ_REQUEST_PROMISC) { - i40evf_set_promiscuous(adapter, FLAG_VF_UNICAST_PROMISC | + if (adapter->aq_required & IAVF_FLAG_AQ_REQUEST_PROMISC) { + iavf_set_promiscuous(adapter, FLAG_VF_UNICAST_PROMISC | FLAG_VF_MULTICAST_PROMISC); goto watchdog_done; } - if (adapter->aq_required & I40EVF_FLAG_AQ_REQUEST_ALLMULTI) { - i40evf_set_promiscuous(adapter, FLAG_VF_MULTICAST_PROMISC); + if (adapter->aq_required & IAVF_FLAG_AQ_REQUEST_ALLMULTI) { + iavf_set_promiscuous(adapter, FLAG_VF_MULTICAST_PROMISC); goto watchdog_done; } - if ((adapter->aq_required & I40EVF_FLAG_AQ_RELEASE_PROMISC) && - (adapter->aq_required & I40EVF_FLAG_AQ_RELEASE_ALLMULTI)) { - i40evf_set_promiscuous(adapter, 0); + if ((adapter->aq_required & IAVF_FLAG_AQ_RELEASE_PROMISC) && + (adapter->aq_required & IAVF_FLAG_AQ_RELEASE_ALLMULTI)) { + iavf_set_promiscuous(adapter, 0); goto watchdog_done; } - if (adapter->aq_required & I40EVF_FLAG_AQ_ENABLE_CHANNELS) { - i40evf_enable_channels(adapter); + if (adapter->aq_required & IAVF_FLAG_AQ_ENABLE_CHANNELS) { + iavf_enable_channels(adapter); goto watchdog_done; } - if (adapter->aq_required & I40EVF_FLAG_AQ_DISABLE_CHANNELS) { - i40evf_disable_channels(adapter); + if (adapter->aq_required & IAVF_FLAG_AQ_DISABLE_CHANNELS) { + iavf_disable_channels(adapter); goto watchdog_done; } - if (adapter->aq_required & I40EVF_FLAG_AQ_ADD_CLOUD_FILTER) { - i40evf_add_cloud_filter(adapter); + if (adapter->aq_required & IAVF_FLAG_AQ_ADD_CLOUD_FILTER) { + iavf_add_cloud_filter(adapter); goto watchdog_done; } - if (adapter->aq_required & I40EVF_FLAG_AQ_DEL_CLOUD_FILTER) { - i40evf_del_cloud_filter(adapter); + if (adapter->aq_required & IAVF_FLAG_AQ_DEL_CLOUD_FILTER) { + iavf_del_cloud_filter(adapter); goto watchdog_done; } schedule_delayed_work(&adapter->client_task, msecs_to_jiffies(5)); - if (adapter->state == __I40EVF_RUNNING) - i40evf_request_stats(adapter); + if (adapter->state == __IAVF_RUNNING) + iavf_request_stats(adapter); watchdog_done: - if (adapter->state == __I40EVF_RUNNING) - i40evf_detect_recover_hung(&adapter->vsi); - clear_bit(__I40EVF_IN_CRITICAL_TASK, &adapter->crit_section); + if (adapter->state == __IAVF_RUNNING) + iavf_detect_recover_hung(&adapter->vsi); + clear_bit(__IAVF_IN_CRITICAL_TASK, &adapter->crit_section); restart_watchdog: - if (adapter->state == __I40EVF_REMOVE) + if (adapter->state == __IAVF_REMOVE) return; if (adapter->aq_required) mod_timer(&adapter->watchdog_timer, @@ -1772,28 +1772,28 @@ restart_watchdog: schedule_work(&adapter->adminq_task); } -static void i40evf_disable_vf(struct i40evf_adapter *adapter) +static void iavf_disable_vf(struct iavf_adapter *adapter) { - struct i40evf_mac_filter *f, *ftmp; - struct i40evf_vlan_filter *fv, *fvtmp; - struct i40evf_cloud_filter *cf, *cftmp; + struct iavf_mac_filter *f, *ftmp; + struct iavf_vlan_filter *fv, *fvtmp; + struct iavf_cloud_filter *cf, *cftmp; - adapter->flags |= I40EVF_FLAG_PF_COMMS_FAILED; + adapter->flags |= IAVF_FLAG_PF_COMMS_FAILED; /* We don't use netif_running() because it may be true prior to * ndo_open() returning, so we can't assume it means all our open * tasks have finished, since we're not holding the rtnl_lock here. */ - if (adapter->state == __I40EVF_RUNNING) { + if (adapter->state == __IAVF_RUNNING) { set_bit(__I40E_VSI_DOWN, adapter->vsi.state); netif_carrier_off(adapter->netdev); netif_tx_disable(adapter->netdev); adapter->link_up = false; - i40evf_napi_disable_all(adapter); - i40evf_irq_disable(adapter); - i40evf_free_traffic_irqs(adapter); - i40evf_free_all_tx_resources(adapter); - i40evf_free_all_rx_resources(adapter); + iavf_napi_disable_all(adapter); + iavf_irq_disable(adapter); + iavf_free_traffic_irqs(adapter); + iavf_free_all_tx_resources(adapter); + iavf_free_all_rx_resources(adapter); } spin_lock_bh(&adapter->mac_vlan_list_lock); @@ -1819,41 +1819,41 @@ static void i40evf_disable_vf(struct i40evf_adapter *adapter) } spin_unlock_bh(&adapter->cloud_filter_list_lock); - i40evf_free_misc_irq(adapter); - i40evf_reset_interrupt_capability(adapter); - i40evf_free_queues(adapter); - i40evf_free_q_vectors(adapter); + iavf_free_misc_irq(adapter); + iavf_reset_interrupt_capability(adapter); + iavf_free_queues(adapter); + iavf_free_q_vectors(adapter); kfree(adapter->vf_res); - i40evf_shutdown_adminq(&adapter->hw); + iavf_shutdown_adminq(&adapter->hw); adapter->netdev->flags &= ~IFF_UP; - clear_bit(__I40EVF_IN_CRITICAL_TASK, &adapter->crit_section); - adapter->flags &= ~I40EVF_FLAG_RESET_PENDING; - adapter->state = __I40EVF_DOWN; + clear_bit(__IAVF_IN_CRITICAL_TASK, &adapter->crit_section); + adapter->flags &= ~IAVF_FLAG_RESET_PENDING; + adapter->state = __IAVF_DOWN; wake_up(&adapter->down_waitqueue); dev_info(&adapter->pdev->dev, "Reset task did not complete, VF disabled\n"); } -#define I40EVF_RESET_WAIT_MS 10 -#define I40EVF_RESET_WAIT_COUNT 500 +#define IAVF_RESET_WAIT_MS 10 +#define IAVF_RESET_WAIT_COUNT 500 /** - * i40evf_reset_task - Call-back task to handle hardware reset + * iavf_reset_task - Call-back task to handle hardware reset * @work: pointer to work_struct * * During reset we need to shut down and reinitialize the admin queue * before we can use it to communicate with the PF again. We also clear * and reinit the rings because that context is lost as well. **/ -static void i40evf_reset_task(struct work_struct *work) +static void iavf_reset_task(struct work_struct *work) { - struct i40evf_adapter *adapter = container_of(work, - struct i40evf_adapter, + struct iavf_adapter *adapter = container_of(work, + struct iavf_adapter, reset_task); struct virtchnl_vf_resource *vfres = adapter->vf_res; struct net_device *netdev = adapter->netdev; struct i40e_hw *hw = &adapter->hw; - struct i40evf_vlan_filter *vlf; - struct i40evf_cloud_filter *cf; - struct i40evf_mac_filter *f; + struct iavf_vlan_filter *vlf; + struct iavf_cloud_filter *cf; + struct iavf_mac_filter *f; u32 reg_val; int i = 0, err; bool running; @@ -1861,49 +1861,49 @@ static void i40evf_reset_task(struct work_struct *work) /* When device is being removed it doesn't make sense to run the reset * task, just return in such a case. */ - if (test_bit(__I40EVF_IN_REMOVE_TASK, &adapter->crit_section)) + if (test_bit(__IAVF_IN_REMOVE_TASK, &adapter->crit_section)) return; - while (test_and_set_bit(__I40EVF_IN_CLIENT_TASK, + while (test_and_set_bit(__IAVF_IN_CLIENT_TASK, &adapter->crit_section)) usleep_range(500, 1000); if (CLIENT_ENABLED(adapter)) { - adapter->flags &= ~(I40EVF_FLAG_CLIENT_NEEDS_OPEN | - I40EVF_FLAG_CLIENT_NEEDS_CLOSE | - I40EVF_FLAG_CLIENT_NEEDS_L2_PARAMS | - I40EVF_FLAG_SERVICE_CLIENT_REQUESTED); + adapter->flags &= ~(IAVF_FLAG_CLIENT_NEEDS_OPEN | + IAVF_FLAG_CLIENT_NEEDS_CLOSE | + IAVF_FLAG_CLIENT_NEEDS_L2_PARAMS | + IAVF_FLAG_SERVICE_CLIENT_REQUESTED); cancel_delayed_work_sync(&adapter->client_task); - i40evf_notify_client_close(&adapter->vsi, true); + iavf_notify_client_close(&adapter->vsi, true); } - i40evf_misc_irq_disable(adapter); - if (adapter->flags & I40EVF_FLAG_RESET_NEEDED) { - adapter->flags &= ~I40EVF_FLAG_RESET_NEEDED; + iavf_misc_irq_disable(adapter); + if (adapter->flags & IAVF_FLAG_RESET_NEEDED) { + adapter->flags &= ~IAVF_FLAG_RESET_NEEDED; /* Restart the AQ here. If we have been reset but didn't * detect it, or if the PF had to reinit, our AQ will be hosed. */ - i40evf_shutdown_adminq(hw); - i40evf_init_adminq(hw); - i40evf_request_reset(adapter); + iavf_shutdown_adminq(hw); + iavf_init_adminq(hw); + iavf_request_reset(adapter); } - adapter->flags |= I40EVF_FLAG_RESET_PENDING; + adapter->flags |= IAVF_FLAG_RESET_PENDING; /* poll until we see the reset actually happen */ - for (i = 0; i < I40EVF_RESET_WAIT_COUNT; i++) { + for (i = 0; i < IAVF_RESET_WAIT_COUNT; i++) { reg_val = rd32(hw, I40E_VF_ARQLEN1) & I40E_VF_ARQLEN1_ARQENABLE_MASK; if (!reg_val) break; usleep_range(5000, 10000); } - if (i == I40EVF_RESET_WAIT_COUNT) { + if (i == IAVF_RESET_WAIT_COUNT) { dev_info(&adapter->pdev->dev, "Never saw reset\n"); goto continue_reset; /* act like the reset happened */ } /* wait until the reset is complete and the PF is responding to us */ - for (i = 0; i < I40EVF_RESET_WAIT_COUNT; i++) { + for (i = 0; i < IAVF_RESET_WAIT_COUNT; i++) { /* sleep first to make sure a minimum wait time is met */ - msleep(I40EVF_RESET_WAIT_MS); + msleep(IAVF_RESET_WAIT_MS); reg_val = rd32(hw, I40E_VFGEN_RSTAT) & I40E_VFGEN_RSTAT_VFR_STATE_MASK; @@ -1913,11 +1913,11 @@ static void i40evf_reset_task(struct work_struct *work) pci_set_master(adapter->pdev); - if (i == I40EVF_RESET_WAIT_COUNT) { + if (i == IAVF_RESET_WAIT_COUNT) { dev_err(&adapter->pdev->dev, "Reset never finished (%x)\n", reg_val); - i40evf_disable_vf(adapter); - clear_bit(__I40EVF_IN_CLIENT_TASK, &adapter->crit_section); + iavf_disable_vf(adapter); + clear_bit(__IAVF_IN_CLIENT_TASK, &adapter->crit_section); return; /* Do not attempt to reinit. It's dead, Jim. */ } @@ -1926,44 +1926,44 @@ continue_reset: * ndo_open() returning, so we can't assume it means all our open * tasks have finished, since we're not holding the rtnl_lock here. */ - running = ((adapter->state == __I40EVF_RUNNING) || - (adapter->state == __I40EVF_RESETTING)); + running = ((adapter->state == __IAVF_RUNNING) || + (adapter->state == __IAVF_RESETTING)); if (running) { netif_carrier_off(netdev); netif_tx_stop_all_queues(netdev); adapter->link_up = false; - i40evf_napi_disable_all(adapter); + iavf_napi_disable_all(adapter); } - i40evf_irq_disable(adapter); + iavf_irq_disable(adapter); - adapter->state = __I40EVF_RESETTING; - adapter->flags &= ~I40EVF_FLAG_RESET_PENDING; + adapter->state = __IAVF_RESETTING; + adapter->flags &= ~IAVF_FLAG_RESET_PENDING; /* free the Tx/Rx rings and descriptors, might be better to just * re-use them sometime in the future */ - i40evf_free_all_rx_resources(adapter); - i40evf_free_all_tx_resources(adapter); + iavf_free_all_rx_resources(adapter); + iavf_free_all_tx_resources(adapter); - adapter->flags |= I40EVF_FLAG_QUEUES_DISABLED; + adapter->flags |= IAVF_FLAG_QUEUES_DISABLED; /* kill and reinit the admin queue */ - i40evf_shutdown_adminq(hw); + iavf_shutdown_adminq(hw); adapter->current_op = VIRTCHNL_OP_UNKNOWN; - err = i40evf_init_adminq(hw); + err = iavf_init_adminq(hw); if (err) dev_info(&adapter->pdev->dev, "Failed to init adminq: %d\n", err); adapter->aq_required = 0; - if (adapter->flags & I40EVF_FLAG_REINIT_ITR_NEEDED) { - err = i40evf_reinit_interrupt_scheme(adapter); + if (adapter->flags & IAVF_FLAG_REINIT_ITR_NEEDED) { + err = iavf_reinit_interrupt_scheme(adapter); if (err) goto reset_err; } - adapter->aq_required |= I40EVF_FLAG_AQ_GET_CONFIG; - adapter->aq_required |= I40EVF_FLAG_AQ_MAP_VECTORS; + adapter->aq_required |= IAVF_FLAG_AQ_GET_CONFIG; + adapter->aq_required |= IAVF_FLAG_AQ_MAP_VECTORS; spin_lock_bh(&adapter->mac_vlan_list_lock); @@ -1988,10 +1988,10 @@ continue_reset: } spin_unlock_bh(&adapter->cloud_filter_list_lock); - adapter->aq_required |= I40EVF_FLAG_AQ_ADD_MAC_FILTER; - adapter->aq_required |= I40EVF_FLAG_AQ_ADD_VLAN_FILTER; - adapter->aq_required |= I40EVF_FLAG_AQ_ADD_CLOUD_FILTER; - i40evf_misc_irq_enable(adapter); + adapter->aq_required |= IAVF_FLAG_AQ_ADD_MAC_FILTER; + adapter->aq_required |= IAVF_FLAG_AQ_ADD_VLAN_FILTER; + adapter->aq_required |= IAVF_FLAG_AQ_ADD_CLOUD_FILTER; + iavf_misc_irq_enable(adapter); mod_timer(&adapter->watchdog_timer, jiffies + 2); @@ -2000,52 +2000,51 @@ continue_reset: */ if (running) { /* allocate transmit descriptors */ - err = i40evf_setup_all_tx_resources(adapter); + err = iavf_setup_all_tx_resources(adapter); if (err) goto reset_err; /* allocate receive descriptors */ - err = i40evf_setup_all_rx_resources(adapter); + err = iavf_setup_all_rx_resources(adapter); if (err) goto reset_err; - if (adapter->flags & I40EVF_FLAG_REINIT_ITR_NEEDED) { - err = i40evf_request_traffic_irqs(adapter, - netdev->name); + if (adapter->flags & IAVF_FLAG_REINIT_ITR_NEEDED) { + err = iavf_request_traffic_irqs(adapter, netdev->name); if (err) goto reset_err; - adapter->flags &= ~I40EVF_FLAG_REINIT_ITR_NEEDED; + adapter->flags &= ~IAVF_FLAG_REINIT_ITR_NEEDED; } - i40evf_configure(adapter); + iavf_configure(adapter); - i40evf_up_complete(adapter); + iavf_up_complete(adapter); - i40evf_irq_enable(adapter, true); + iavf_irq_enable(adapter, true); } else { - adapter->state = __I40EVF_DOWN; + adapter->state = __IAVF_DOWN; wake_up(&adapter->down_waitqueue); } - clear_bit(__I40EVF_IN_CLIENT_TASK, &adapter->crit_section); - clear_bit(__I40EVF_IN_CRITICAL_TASK, &adapter->crit_section); + clear_bit(__IAVF_IN_CLIENT_TASK, &adapter->crit_section); + clear_bit(__IAVF_IN_CRITICAL_TASK, &adapter->crit_section); return; reset_err: - clear_bit(__I40EVF_IN_CLIENT_TASK, &adapter->crit_section); - clear_bit(__I40EVF_IN_CRITICAL_TASK, &adapter->crit_section); + clear_bit(__IAVF_IN_CLIENT_TASK, &adapter->crit_section); + clear_bit(__IAVF_IN_CRITICAL_TASK, &adapter->crit_section); dev_err(&adapter->pdev->dev, "failed to allocate resources during reinit\n"); - i40evf_close(netdev); + iavf_close(netdev); } /** - * i40evf_adminq_task - worker thread to clean the admin queue + * iavf_adminq_task - worker thread to clean the admin queue * @work: pointer to work_struct containing our data **/ -static void i40evf_adminq_task(struct work_struct *work) +static void iavf_adminq_task(struct work_struct *work) { - struct i40evf_adapter *adapter = - container_of(work, struct i40evf_adapter, adminq_task); + struct iavf_adapter *adapter = + container_of(work, struct iavf_adapter, adminq_task); struct i40e_hw *hw = &adapter->hw; struct i40e_arq_event_info event; enum virtchnl_ops v_op; @@ -2053,31 +2052,31 @@ static void i40evf_adminq_task(struct work_struct *work) u32 val, oldval; u16 pending; - if (adapter->flags & I40EVF_FLAG_PF_COMMS_FAILED) + if (adapter->flags & IAVF_FLAG_PF_COMMS_FAILED) goto out; - event.buf_len = I40EVF_MAX_AQ_BUF_SIZE; + event.buf_len = IAVF_MAX_AQ_BUF_SIZE; event.msg_buf = kzalloc(event.buf_len, GFP_KERNEL); if (!event.msg_buf) goto out; do { - ret = i40evf_clean_arq_element(hw, &event, &pending); + ret = iavf_clean_arq_element(hw, &event, &pending); v_op = (enum virtchnl_ops)le32_to_cpu(event.desc.cookie_high); v_ret = (i40e_status)le32_to_cpu(event.desc.cookie_low); if (ret || !v_op) break; /* No event to process or error cleaning ARQ */ - i40evf_virtchnl_completion(adapter, v_op, v_ret, event.msg_buf, - event.msg_len); + iavf_virtchnl_completion(adapter, v_op, v_ret, event.msg_buf, + event.msg_len); if (pending != 0) - memset(event.msg_buf, 0, I40EVF_MAX_AQ_BUF_SIZE); + memset(event.msg_buf, 0, IAVF_MAX_AQ_BUF_SIZE); } while (pending); if ((adapter->flags & - (I40EVF_FLAG_RESET_PENDING | I40EVF_FLAG_RESET_NEEDED)) || - adapter->state == __I40EVF_RESETTING) + (IAVF_FLAG_RESET_PENDING | IAVF_FLAG_RESET_NEEDED)) || + adapter->state == __IAVF_RESETTING) goto freedom; /* check for error indications */ @@ -2121,58 +2120,58 @@ freedom: kfree(event.msg_buf); out: /* re-enable Admin queue interrupt cause */ - i40evf_misc_irq_enable(adapter); + iavf_misc_irq_enable(adapter); } /** - * i40evf_client_task - worker thread to perform client work + * iavf_client_task - worker thread to perform client work * @work: pointer to work_struct containing our data * * This task handles client interactions. Because client calls can be * reentrant, we can't handle them in the watchdog. **/ -static void i40evf_client_task(struct work_struct *work) +static void iavf_client_task(struct work_struct *work) { - struct i40evf_adapter *adapter = - container_of(work, struct i40evf_adapter, client_task.work); + struct iavf_adapter *adapter = + container_of(work, struct iavf_adapter, client_task.work); /* If we can't get the client bit, just give up. We'll be rescheduled * later. */ - if (test_and_set_bit(__I40EVF_IN_CLIENT_TASK, &adapter->crit_section)) + if (test_and_set_bit(__IAVF_IN_CLIENT_TASK, &adapter->crit_section)) return; - if (adapter->flags & I40EVF_FLAG_SERVICE_CLIENT_REQUESTED) { - i40evf_client_subtask(adapter); - adapter->flags &= ~I40EVF_FLAG_SERVICE_CLIENT_REQUESTED; + if (adapter->flags & IAVF_FLAG_SERVICE_CLIENT_REQUESTED) { + iavf_client_subtask(adapter); + adapter->flags &= ~IAVF_FLAG_SERVICE_CLIENT_REQUESTED; goto out; } - if (adapter->flags & I40EVF_FLAG_CLIENT_NEEDS_L2_PARAMS) { - i40evf_notify_client_l2_params(&adapter->vsi); - adapter->flags &= ~I40EVF_FLAG_CLIENT_NEEDS_L2_PARAMS; + if (adapter->flags & IAVF_FLAG_CLIENT_NEEDS_L2_PARAMS) { + iavf_notify_client_l2_params(&adapter->vsi); + adapter->flags &= ~IAVF_FLAG_CLIENT_NEEDS_L2_PARAMS; goto out; } - if (adapter->flags & I40EVF_FLAG_CLIENT_NEEDS_CLOSE) { - i40evf_notify_client_close(&adapter->vsi, false); - adapter->flags &= ~I40EVF_FLAG_CLIENT_NEEDS_CLOSE; + if (adapter->flags & IAVF_FLAG_CLIENT_NEEDS_CLOSE) { + iavf_notify_client_close(&adapter->vsi, false); + adapter->flags &= ~IAVF_FLAG_CLIENT_NEEDS_CLOSE; goto out; } - if (adapter->flags & I40EVF_FLAG_CLIENT_NEEDS_OPEN) { - i40evf_notify_client_open(&adapter->vsi); - adapter->flags &= ~I40EVF_FLAG_CLIENT_NEEDS_OPEN; + if (adapter->flags & IAVF_FLAG_CLIENT_NEEDS_OPEN) { + iavf_notify_client_open(&adapter->vsi); + adapter->flags &= ~IAVF_FLAG_CLIENT_NEEDS_OPEN; } out: - clear_bit(__I40EVF_IN_CLIENT_TASK, &adapter->crit_section); + clear_bit(__IAVF_IN_CLIENT_TASK, &adapter->crit_section); } /** - * i40evf_free_all_tx_resources - Free Tx Resources for All Queues + * iavf_free_all_tx_resources - Free Tx Resources for All Queues * @adapter: board private structure * * Free all transmit software resources **/ -void i40evf_free_all_tx_resources(struct i40evf_adapter *adapter) +void iavf_free_all_tx_resources(struct iavf_adapter *adapter) { int i; @@ -2181,11 +2180,11 @@ void i40evf_free_all_tx_resources(struct i40evf_adapter *adapter) for (i = 0; i < adapter->num_active_queues; i++) if (adapter->tx_rings[i].desc) - i40evf_free_tx_resources(&adapter->tx_rings[i]); + iavf_free_tx_resources(&adapter->tx_rings[i]); } /** - * i40evf_setup_all_tx_resources - allocate all queues Tx resources + * iavf_setup_all_tx_resources - allocate all queues Tx resources * @adapter: board private structure * * If this function returns with an error, then it's possible one or @@ -2194,13 +2193,13 @@ void i40evf_free_all_tx_resources(struct i40evf_adapter *adapter) * * Return 0 on success, negative on failure **/ -static int i40evf_setup_all_tx_resources(struct i40evf_adapter *adapter) +static int iavf_setup_all_tx_resources(struct iavf_adapter *adapter) { int i, err = 0; for (i = 0; i < adapter->num_active_queues; i++) { adapter->tx_rings[i].count = adapter->tx_desc_count; - err = i40evf_setup_tx_descriptors(&adapter->tx_rings[i]); + err = iavf_setup_tx_descriptors(&adapter->tx_rings[i]); if (!err) continue; dev_err(&adapter->pdev->dev, @@ -2212,7 +2211,7 @@ static int i40evf_setup_all_tx_resources(struct i40evf_adapter *adapter) } /** - * i40evf_setup_all_rx_resources - allocate all queues Rx resources + * iavf_setup_all_rx_resources - allocate all queues Rx resources * @adapter: board private structure * * If this function returns with an error, then it's possible one or @@ -2221,13 +2220,13 @@ static int i40evf_setup_all_tx_resources(struct i40evf_adapter *adapter) * * Return 0 on success, negative on failure **/ -static int i40evf_setup_all_rx_resources(struct i40evf_adapter *adapter) +static int iavf_setup_all_rx_resources(struct iavf_adapter *adapter) { int i, err = 0; for (i = 0; i < adapter->num_active_queues; i++) { adapter->rx_rings[i].count = adapter->rx_desc_count; - err = i40evf_setup_rx_descriptors(&adapter->rx_rings[i]); + err = iavf_setup_rx_descriptors(&adapter->rx_rings[i]); if (!err) continue; dev_err(&adapter->pdev->dev, @@ -2238,12 +2237,12 @@ static int i40evf_setup_all_rx_resources(struct i40evf_adapter *adapter) } /** - * i40evf_free_all_rx_resources - Free Rx Resources for All Queues + * iavf_free_all_rx_resources - Free Rx Resources for All Queues * @adapter: board private structure * * Free all receive software resources **/ -void i40evf_free_all_rx_resources(struct i40evf_adapter *adapter) +void iavf_free_all_rx_resources(struct iavf_adapter *adapter) { int i; @@ -2252,16 +2251,16 @@ void i40evf_free_all_rx_resources(struct i40evf_adapter *adapter) for (i = 0; i < adapter->num_active_queues; i++) if (adapter->rx_rings[i].desc) - i40evf_free_rx_resources(&adapter->rx_rings[i]); + iavf_free_rx_resources(&adapter->rx_rings[i]); } /** - * i40evf_validate_tx_bandwidth - validate the max Tx bandwidth + * iavf_validate_tx_bandwidth - validate the max Tx bandwidth * @adapter: board private structure * @max_tx_rate: max Tx bw for a tc **/ -static int i40evf_validate_tx_bandwidth(struct i40evf_adapter *adapter, - u64 max_tx_rate) +static int iavf_validate_tx_bandwidth(struct iavf_adapter *adapter, + u64 max_tx_rate) { int speed = 0, ret = 0; @@ -2298,7 +2297,7 @@ static int i40evf_validate_tx_bandwidth(struct i40evf_adapter *adapter, } /** - * i40evf_validate_channel_config - validate queue mapping info + * iavf_validate_channel_config - validate queue mapping info * @adapter: board private structure * @mqprio_qopt: queue parameters * @@ -2306,15 +2305,15 @@ static int i40evf_validate_tx_bandwidth(struct i40evf_adapter *adapter, * configure queue channels is valid or not. Returns 0 on a valid * config. **/ -static int i40evf_validate_ch_config(struct i40evf_adapter *adapter, - struct tc_mqprio_qopt_offload *mqprio_qopt) +static int iavf_validate_ch_config(struct iavf_adapter *adapter, + struct tc_mqprio_qopt_offload *mqprio_qopt) { u64 total_max_rate = 0; int i, num_qps = 0; u64 tx_rate = 0; int ret = 0; - if (mqprio_qopt->qopt.num_tc > I40EVF_MAX_TRAFFIC_CLASS || + if (mqprio_qopt->qopt.num_tc > IAVF_MAX_TRAFFIC_CLASS || mqprio_qopt->qopt.num_tc < 1) return -EINVAL; @@ -2329,24 +2328,24 @@ static int i40evf_validate_ch_config(struct i40evf_adapter *adapter, } /*convert to Mbps */ tx_rate = div_u64(mqprio_qopt->max_rate[i], - I40EVF_MBPS_DIVISOR); + IAVF_MBPS_DIVISOR); total_max_rate += tx_rate; num_qps += mqprio_qopt->qopt.count[i]; } - if (num_qps > I40EVF_MAX_REQ_QUEUES) + if (num_qps > IAVF_MAX_REQ_QUEUES) return -EINVAL; - ret = i40evf_validate_tx_bandwidth(adapter, total_max_rate); + ret = iavf_validate_tx_bandwidth(adapter, total_max_rate); return ret; } /** - * i40evf_del_all_cloud_filters - delete all cloud filters + * iavf_del_all_cloud_filters - delete all cloud filters * on the traffic classes **/ -static void i40evf_del_all_cloud_filters(struct i40evf_adapter *adapter) +static void iavf_del_all_cloud_filters(struct iavf_adapter *adapter) { - struct i40evf_cloud_filter *cf, *cftmp; + struct iavf_cloud_filter *cf, *cftmp; spin_lock_bh(&adapter->cloud_filter_list_lock); list_for_each_entry_safe(cf, cftmp, &adapter->cloud_filter_list, @@ -2359,7 +2358,7 @@ static void i40evf_del_all_cloud_filters(struct i40evf_adapter *adapter) } /** - * __i40evf_setup_tc - configure multiple traffic classes + * __iavf_setup_tc - configure multiple traffic classes * @netdev: network interface device structure * @type_date: tc offload data * @@ -2369,10 +2368,10 @@ static void i40evf_del_all_cloud_filters(struct i40evf_adapter *adapter) * * Returns 0 on success. **/ -static int __i40evf_setup_tc(struct net_device *netdev, void *type_data) +static int __iavf_setup_tc(struct net_device *netdev, void *type_data) { struct tc_mqprio_qopt_offload *mqprio_qopt = type_data; - struct i40evf_adapter *adapter = netdev_priv(netdev); + struct iavf_adapter *adapter = netdev_priv(netdev); struct virtchnl_vf_resource *vfres = adapter->vf_res; u8 num_tc = 0, total_qps = 0; int ret = 0, netdev_tc = 0; @@ -2385,14 +2384,14 @@ static int __i40evf_setup_tc(struct net_device *netdev, void *type_data) /* delete queue_channel */ if (!mqprio_qopt->qopt.hw) { - if (adapter->ch_config.state == __I40EVF_TC_RUNNING) { + if (adapter->ch_config.state == __IAVF_TC_RUNNING) { /* reset the tc configuration */ netdev_reset_tc(netdev); adapter->num_tc = 0; netif_tx_stop_all_queues(netdev); netif_tx_disable(netdev); - i40evf_del_all_cloud_filters(adapter); - adapter->aq_required = I40EVF_FLAG_AQ_DISABLE_CHANNELS; + iavf_del_all_cloud_filters(adapter); + adapter->aq_required = IAVF_FLAG_AQ_DISABLE_CHANNELS; goto exit; } else { return -EINVAL; @@ -2405,12 +2404,12 @@ static int __i40evf_setup_tc(struct net_device *netdev, void *type_data) dev_err(&adapter->pdev->dev, "ADq not supported\n"); return -EOPNOTSUPP; } - if (adapter->ch_config.state != __I40EVF_TC_INVALID) { + if (adapter->ch_config.state != __IAVF_TC_INVALID) { dev_err(&adapter->pdev->dev, "TC configuration already exists\n"); return -EINVAL; } - ret = i40evf_validate_ch_config(adapter, mqprio_qopt); + ret = iavf_validate_ch_config(adapter, mqprio_qopt); if (ret) return ret; /* Return if same TC config is requested */ @@ -2418,7 +2417,7 @@ static int __i40evf_setup_tc(struct net_device *netdev, void *type_data) return 0; adapter->num_tc = num_tc; - for (i = 0; i < I40EVF_MAX_TRAFFIC_CLASS; i++) { + for (i = 0; i < IAVF_MAX_TRAFFIC_CLASS; i++) { if (i < num_tc) { adapter->ch_config.ch_info[i].count = mqprio_qopt->qopt.count[i]; @@ -2428,7 +2427,7 @@ static int __i40evf_setup_tc(struct net_device *netdev, void *type_data) max_tx_rate = mqprio_qopt->max_rate[i]; /* convert to Mbps */ max_tx_rate = div_u64(max_tx_rate, - I40EVF_MBPS_DIVISOR); + IAVF_MBPS_DIVISOR); adapter->ch_config.ch_info[i].max_tx_rate = max_tx_rate; } else { @@ -2439,11 +2438,11 @@ static int __i40evf_setup_tc(struct net_device *netdev, void *type_data) adapter->ch_config.total_qps = total_qps; netif_tx_stop_all_queues(netdev); netif_tx_disable(netdev); - adapter->aq_required |= I40EVF_FLAG_AQ_ENABLE_CHANNELS; + adapter->aq_required |= IAVF_FLAG_AQ_ENABLE_CHANNELS; netdev_reset_tc(netdev); /* Report the tc mapping up the stack */ netdev_set_num_tc(adapter->netdev, num_tc); - for (i = 0; i < I40EVF_MAX_TRAFFIC_CLASS; i++) { + for (i = 0; i < IAVF_MAX_TRAFFIC_CLASS; i++) { u16 qcount = mqprio_qopt->qopt.count[i]; u16 qoffset = mqprio_qopt->qopt.offset[i]; @@ -2457,14 +2456,14 @@ exit: } /** - * i40evf_parse_cls_flower - Parse tc flower filters provided by kernel + * iavf_parse_cls_flower - Parse tc flower filters provided by kernel * @adapter: board private structure * @cls_flower: pointer to struct tc_cls_flower_offload * @filter: pointer to cloud filter structure */ -static int i40evf_parse_cls_flower(struct i40evf_adapter *adapter, - struct tc_cls_flower_offload *f, - struct i40evf_cloud_filter *filter) +static int iavf_parse_cls_flower(struct iavf_adapter *adapter, + struct tc_cls_flower_offload *f, + struct iavf_cloud_filter *filter) { u16 n_proto_mask = 0; u16 n_proto_key = 0; @@ -2495,7 +2494,7 @@ static int i40evf_parse_cls_flower(struct i40evf_adapter *adapter, f->mask); if (mask->keyid != 0) - field_flags |= I40EVF_CLOUD_FIELD_TEN_ID; + field_flags |= IAVF_CLOUD_FIELD_TEN_ID; } if (dissector_uses_key(f->dissector, FLOW_DISSECTOR_KEY_BASIC)) { @@ -2542,7 +2541,7 @@ static int i40evf_parse_cls_flower(struct i40evf_adapter *adapter, /* use is_broadcast and is_zero to check for all 0xf or 0 */ if (!is_zero_ether_addr(mask->dst)) { if (is_broadcast_ether_addr(mask->dst)) { - field_flags |= I40EVF_CLOUD_FIELD_OMAC; + field_flags |= IAVF_CLOUD_FIELD_OMAC; } else { dev_err(&adapter->pdev->dev, "Bad ether dest mask %pM\n", mask->dst); @@ -2552,7 +2551,7 @@ static int i40evf_parse_cls_flower(struct i40evf_adapter *adapter, if (!is_zero_ether_addr(mask->src)) { if (is_broadcast_ether_addr(mask->src)) { - field_flags |= I40EVF_CLOUD_FIELD_IMAC; + field_flags |= IAVF_CLOUD_FIELD_IMAC; } else { dev_err(&adapter->pdev->dev, "Bad ether src mask %pM\n", mask->src); @@ -2593,7 +2592,7 @@ static int i40evf_parse_cls_flower(struct i40evf_adapter *adapter, if (mask->vlan_id) { if (mask->vlan_id == VLAN_VID_MASK) { - field_flags |= I40EVF_CLOUD_FIELD_IVLAN; + field_flags |= IAVF_CLOUD_FIELD_IVLAN; } else { dev_err(&adapter->pdev->dev, "Bad vlan mask %u\n", mask->vlan_id); @@ -2625,7 +2624,7 @@ static int i40evf_parse_cls_flower(struct i40evf_adapter *adapter, if (mask->dst) { if (mask->dst == cpu_to_be32(0xffffffff)) { - field_flags |= I40EVF_CLOUD_FIELD_IIP; + field_flags |= IAVF_CLOUD_FIELD_IIP; } else { dev_err(&adapter->pdev->dev, "Bad ip dst mask 0x%08x\n", be32_to_cpu(mask->dst)); @@ -2635,7 +2634,7 @@ static int i40evf_parse_cls_flower(struct i40evf_adapter *adapter, if (mask->src) { if (mask->src == cpu_to_be32(0xffffffff)) { - field_flags |= I40EVF_CLOUD_FIELD_IIP; + field_flags |= IAVF_CLOUD_FIELD_IIP; } else { dev_err(&adapter->pdev->dev, "Bad ip src mask 0x%08x\n", be32_to_cpu(mask->dst)); @@ -2643,7 +2642,7 @@ static int i40evf_parse_cls_flower(struct i40evf_adapter *adapter, } } - if (field_flags & I40EVF_CLOUD_FIELD_TEN_ID) { + if (field_flags & IAVF_CLOUD_FIELD_TEN_ID) { dev_info(&adapter->pdev->dev, "Tenant id not allowed for ip filter\n"); return I40E_ERR_CONFIG; } @@ -2684,7 +2683,7 @@ static int i40evf_parse_cls_flower(struct i40evf_adapter *adapter, return I40E_ERR_CONFIG; } if (!ipv6_addr_any(&mask->dst) || !ipv6_addr_any(&mask->src)) - field_flags |= I40EVF_CLOUD_FIELD_IIP; + field_flags |= IAVF_CLOUD_FIELD_IIP; for (i = 0; i < 4; i++) vf->mask.tcp_spec.dst_ip[i] |= cpu_to_be32(0xffffffff); @@ -2707,7 +2706,7 @@ static int i40evf_parse_cls_flower(struct i40evf_adapter *adapter, if (mask->src) { if (mask->src == cpu_to_be16(0xffff)) { - field_flags |= I40EVF_CLOUD_FIELD_IIP; + field_flags |= IAVF_CLOUD_FIELD_IIP; } else { dev_err(&adapter->pdev->dev, "Bad src port mask %u\n", be16_to_cpu(mask->src)); @@ -2717,7 +2716,7 @@ static int i40evf_parse_cls_flower(struct i40evf_adapter *adapter, if (mask->dst) { if (mask->dst == cpu_to_be16(0xffff)) { - field_flags |= I40EVF_CLOUD_FIELD_IIP; + field_flags |= IAVF_CLOUD_FIELD_IIP; } else { dev_err(&adapter->pdev->dev, "Bad dst port mask %u\n", be16_to_cpu(mask->dst)); @@ -2740,13 +2739,13 @@ static int i40evf_parse_cls_flower(struct i40evf_adapter *adapter, } /** - * i40evf_handle_tclass - Forward to a traffic class on the device + * iavf_handle_tclass - Forward to a traffic class on the device * @adapter: board private structure * @tc: traffic class index on the device * @filter: pointer to cloud filter structure */ -static int i40evf_handle_tclass(struct i40evf_adapter *adapter, u32 tc, - struct i40evf_cloud_filter *filter) +static int iavf_handle_tclass(struct iavf_adapter *adapter, u32 tc, + struct iavf_cloud_filter *filter) { if (tc == 0) return 0; @@ -2764,15 +2763,15 @@ static int i40evf_handle_tclass(struct i40evf_adapter *adapter, u32 tc, } /** - * i40evf_configure_clsflower - Add tc flower filters + * iavf_configure_clsflower - Add tc flower filters * @adapter: board private structure * @cls_flower: Pointer to struct tc_cls_flower_offload */ -static int i40evf_configure_clsflower(struct i40evf_adapter *adapter, - struct tc_cls_flower_offload *cls_flower) +static int iavf_configure_clsflower(struct iavf_adapter *adapter, + struct tc_cls_flower_offload *cls_flower) { int tc = tc_classid_to_hwtc(adapter->netdev, cls_flower->classid); - struct i40evf_cloud_filter *filter = NULL; + struct iavf_cloud_filter *filter = NULL; int err = -EINVAL, count = 50; if (tc < 0) { @@ -2784,7 +2783,7 @@ static int i40evf_configure_clsflower(struct i40evf_adapter *adapter, if (!filter) return -ENOMEM; - while (test_and_set_bit(__I40EVF_IN_CRITICAL_TASK, + while (test_and_set_bit(__IAVF_IN_CRITICAL_TASK, &adapter->crit_section)) { if (--count == 0) goto err; @@ -2797,11 +2796,11 @@ static int i40evf_configure_clsflower(struct i40evf_adapter *adapter, memset(&filter->f.mask.tcp_spec, 0, sizeof(struct virtchnl_l4_spec)); /* start out with flow type and eth type IPv4 to begin with */ filter->f.flow_type = VIRTCHNL_TCP_V4_FLOW; - err = i40evf_parse_cls_flower(adapter, cls_flower, filter); + err = iavf_parse_cls_flower(adapter, cls_flower, filter); if (err < 0) goto err; - err = i40evf_handle_tclass(adapter, tc, filter); + err = iavf_handle_tclass(adapter, tc, filter); if (err < 0) goto err; @@ -2810,27 +2809,27 @@ static int i40evf_configure_clsflower(struct i40evf_adapter *adapter, list_add_tail(&filter->list, &adapter->cloud_filter_list); adapter->num_cloud_filters++; filter->add = true; - adapter->aq_required |= I40EVF_FLAG_AQ_ADD_CLOUD_FILTER; + adapter->aq_required |= IAVF_FLAG_AQ_ADD_CLOUD_FILTER; spin_unlock_bh(&adapter->cloud_filter_list_lock); err: if (err) kfree(filter); - clear_bit(__I40EVF_IN_CRITICAL_TASK, &adapter->crit_section); + clear_bit(__IAVF_IN_CRITICAL_TASK, &adapter->crit_section); return err; } -/* i40evf_find_cf - Find the cloud filter in the list +/* iavf_find_cf - Find the cloud filter in the list * @adapter: Board private structure * @cookie: filter specific cookie * * Returns ptr to the filter object or NULL. Must be called while holding the * cloud_filter_list_lock. */ -static struct i40evf_cloud_filter *i40evf_find_cf(struct i40evf_adapter *adapter, - unsigned long *cookie) +static struct iavf_cloud_filter *iavf_find_cf(struct iavf_adapter *adapter, + unsigned long *cookie) { - struct i40evf_cloud_filter *filter = NULL; + struct iavf_cloud_filter *filter = NULL; if (!cookie) return NULL; @@ -2843,21 +2842,21 @@ static struct i40evf_cloud_filter *i40evf_find_cf(struct i40evf_adapter *adapter } /** - * i40evf_delete_clsflower - Remove tc flower filters + * iavf_delete_clsflower - Remove tc flower filters * @adapter: board private structure * @cls_flower: Pointer to struct tc_cls_flower_offload */ -static int i40evf_delete_clsflower(struct i40evf_adapter *adapter, - struct tc_cls_flower_offload *cls_flower) +static int iavf_delete_clsflower(struct iavf_adapter *adapter, + struct tc_cls_flower_offload *cls_flower) { - struct i40evf_cloud_filter *filter = NULL; + struct iavf_cloud_filter *filter = NULL; int err = 0; spin_lock_bh(&adapter->cloud_filter_list_lock); - filter = i40evf_find_cf(adapter, &cls_flower->cookie); + filter = iavf_find_cf(adapter, &cls_flower->cookie); if (filter) { filter->del = true; - adapter->aq_required |= I40EVF_FLAG_AQ_DEL_CLOUD_FILTER; + adapter->aq_required |= IAVF_FLAG_AQ_DEL_CLOUD_FILTER; } else { err = -EINVAL; } @@ -2867,21 +2866,21 @@ static int i40evf_delete_clsflower(struct i40evf_adapter *adapter, } /** - * i40evf_setup_tc_cls_flower - flower classifier offloads + * iavf_setup_tc_cls_flower - flower classifier offloads * @netdev: net device to configure * @type_data: offload data */ -static int i40evf_setup_tc_cls_flower(struct i40evf_adapter *adapter, - struct tc_cls_flower_offload *cls_flower) +static int iavf_setup_tc_cls_flower(struct iavf_adapter *adapter, + struct tc_cls_flower_offload *cls_flower) { if (cls_flower->common.chain_index) return -EOPNOTSUPP; switch (cls_flower->command) { case TC_CLSFLOWER_REPLACE: - return i40evf_configure_clsflower(adapter, cls_flower); + return iavf_configure_clsflower(adapter, cls_flower); case TC_CLSFLOWER_DESTROY: - return i40evf_delete_clsflower(adapter, cls_flower); + return iavf_delete_clsflower(adapter, cls_flower); case TC_CLSFLOWER_STATS: return -EOPNOTSUPP; default: @@ -2890,46 +2889,46 @@ static int i40evf_setup_tc_cls_flower(struct i40evf_adapter *adapter, } /** - * i40evf_setup_tc_block_cb - block callback for tc + * iavf_setup_tc_block_cb - block callback for tc * @type: type of offload * @type_data: offload data * @cb_priv: * * This function is the block callback for traffic classes **/ -static int i40evf_setup_tc_block_cb(enum tc_setup_type type, void *type_data, - void *cb_priv) +static int iavf_setup_tc_block_cb(enum tc_setup_type type, void *type_data, + void *cb_priv) { switch (type) { case TC_SETUP_CLSFLOWER: - return i40evf_setup_tc_cls_flower(cb_priv, type_data); + return iavf_setup_tc_cls_flower(cb_priv, type_data); default: return -EOPNOTSUPP; } } /** - * i40evf_setup_tc_block - register callbacks for tc + * iavf_setup_tc_block - register callbacks for tc * @netdev: network interface device structure * @f: tc offload data * * This function registers block callbacks for tc * offloads **/ -static int i40evf_setup_tc_block(struct net_device *dev, - struct tc_block_offload *f) +static int iavf_setup_tc_block(struct net_device *dev, + struct tc_block_offload *f) { - struct i40evf_adapter *adapter = netdev_priv(dev); + struct iavf_adapter *adapter = netdev_priv(dev); if (f->binder_type != TCF_BLOCK_BINDER_TYPE_CLSACT_INGRESS) return -EOPNOTSUPP; switch (f->command) { case TC_BLOCK_BIND: - return tcf_block_cb_register(f->block, i40evf_setup_tc_block_cb, + return tcf_block_cb_register(f->block, iavf_setup_tc_block_cb, adapter, adapter, f->extack); case TC_BLOCK_UNBIND: - tcf_block_cb_unregister(f->block, i40evf_setup_tc_block_cb, + tcf_block_cb_unregister(f->block, iavf_setup_tc_block_cb, adapter); return 0; default: @@ -2938,7 +2937,7 @@ static int i40evf_setup_tc_block(struct net_device *dev, } /** - * i40evf_setup_tc - configure multiple traffic classes + * iavf_setup_tc - configure multiple traffic classes * @netdev: network interface device structure * @type: type of offload * @type_date: tc offload data @@ -2948,21 +2947,21 @@ static int i40evf_setup_tc_block(struct net_device *dev, * * Returns 0 on success **/ -static int i40evf_setup_tc(struct net_device *netdev, enum tc_setup_type type, - void *type_data) +static int iavf_setup_tc(struct net_device *netdev, enum tc_setup_type type, + void *type_data) { switch (type) { case TC_SETUP_QDISC_MQPRIO: - return __i40evf_setup_tc(netdev, type_data); + return __iavf_setup_tc(netdev, type_data); case TC_SETUP_BLOCK: - return i40evf_setup_tc_block(netdev, type_data); + return iavf_setup_tc_block(netdev, type_data); default: return -EOPNOTSUPP; } } /** - * i40evf_open - Called when a network interface is made active + * iavf_open - Called when a network interface is made active * @netdev: network interface device structure * * Returns 0 on success, negative value on failure @@ -2973,71 +2972,71 @@ static int i40evf_setup_tc(struct net_device *netdev, enum tc_setup_type type, * handler is registered with the OS, the watchdog timer is started, * and the stack is notified that the interface is ready. **/ -static int i40evf_open(struct net_device *netdev) +static int iavf_open(struct net_device *netdev) { - struct i40evf_adapter *adapter = netdev_priv(netdev); + struct iavf_adapter *adapter = netdev_priv(netdev); int err; - if (adapter->flags & I40EVF_FLAG_PF_COMMS_FAILED) { + if (adapter->flags & IAVF_FLAG_PF_COMMS_FAILED) { dev_err(&adapter->pdev->dev, "Unable to open device due to PF driver failure.\n"); return -EIO; } - while (test_and_set_bit(__I40EVF_IN_CRITICAL_TASK, + while (test_and_set_bit(__IAVF_IN_CRITICAL_TASK, &adapter->crit_section)) usleep_range(500, 1000); - if (adapter->state != __I40EVF_DOWN) { + if (adapter->state != __IAVF_DOWN) { err = -EBUSY; goto err_unlock; } /* allocate transmit descriptors */ - err = i40evf_setup_all_tx_resources(adapter); + err = iavf_setup_all_tx_resources(adapter); if (err) goto err_setup_tx; /* allocate receive descriptors */ - err = i40evf_setup_all_rx_resources(adapter); + err = iavf_setup_all_rx_resources(adapter); if (err) goto err_setup_rx; /* clear any pending interrupts, may auto mask */ - err = i40evf_request_traffic_irqs(adapter, netdev->name); + err = iavf_request_traffic_irqs(adapter, netdev->name); if (err) goto err_req_irq; spin_lock_bh(&adapter->mac_vlan_list_lock); - i40evf_add_filter(adapter, adapter->hw.mac.addr); + iavf_add_filter(adapter, adapter->hw.mac.addr); spin_unlock_bh(&adapter->mac_vlan_list_lock); - i40evf_configure(adapter); + iavf_configure(adapter); - i40evf_up_complete(adapter); + iavf_up_complete(adapter); - i40evf_irq_enable(adapter, true); + iavf_irq_enable(adapter, true); - clear_bit(__I40EVF_IN_CRITICAL_TASK, &adapter->crit_section); + clear_bit(__IAVF_IN_CRITICAL_TASK, &adapter->crit_section); return 0; err_req_irq: - i40evf_down(adapter); - i40evf_free_traffic_irqs(adapter); + iavf_down(adapter); + iavf_free_traffic_irqs(adapter); err_setup_rx: - i40evf_free_all_rx_resources(adapter); + iavf_free_all_rx_resources(adapter); err_setup_tx: - i40evf_free_all_tx_resources(adapter); + iavf_free_all_tx_resources(adapter); err_unlock: - clear_bit(__I40EVF_IN_CRITICAL_TASK, &adapter->crit_section); + clear_bit(__IAVF_IN_CRITICAL_TASK, &adapter->crit_section); return err; } /** - * i40evf_close - Disables a network interface + * iavf_close - Disables a network interface * @netdev: network interface device structure * * Returns 0, this is not allowed to fail @@ -3047,41 +3046,41 @@ err_unlock: * needs to be disabled. All IRQs except vector 0 (reserved for admin queue) * are freed, along with all transmit and receive resources. **/ -static int i40evf_close(struct net_device *netdev) +static int iavf_close(struct net_device *netdev) { - struct i40evf_adapter *adapter = netdev_priv(netdev); + struct iavf_adapter *adapter = netdev_priv(netdev); int status; - if (adapter->state <= __I40EVF_DOWN_PENDING) + if (adapter->state <= __IAVF_DOWN_PENDING) return 0; - while (test_and_set_bit(__I40EVF_IN_CRITICAL_TASK, + while (test_and_set_bit(__IAVF_IN_CRITICAL_TASK, &adapter->crit_section)) usleep_range(500, 1000); set_bit(__I40E_VSI_DOWN, adapter->vsi.state); if (CLIENT_ENABLED(adapter)) - adapter->flags |= I40EVF_FLAG_CLIENT_NEEDS_CLOSE; + adapter->flags |= IAVF_FLAG_CLIENT_NEEDS_CLOSE; - i40evf_down(adapter); - adapter->state = __I40EVF_DOWN_PENDING; - i40evf_free_traffic_irqs(adapter); + iavf_down(adapter); + adapter->state = __IAVF_DOWN_PENDING; + iavf_free_traffic_irqs(adapter); - clear_bit(__I40EVF_IN_CRITICAL_TASK, &adapter->crit_section); + clear_bit(__IAVF_IN_CRITICAL_TASK, &adapter->crit_section); /* We explicitly don't free resources here because the hardware is * still active and can DMA into memory. Resources are cleared in - * i40evf_virtchnl_completion() after we get confirmation from the PF + * iavf_virtchnl_completion() after we get confirmation from the PF * driver that the rings have been stopped. * - * Also, we wait for state to transition to __I40EVF_DOWN before - * returning. State change occurs in i40evf_virtchnl_completion() after + * Also, we wait for state to transition to __IAVF_DOWN before + * returning. State change occurs in iavf_virtchnl_completion() after * VF resources are released (which occurs after PF driver processes and * responds to admin queue commands). */ status = wait_event_timeout(adapter->down_waitqueue, - adapter->state == __I40EVF_DOWN, + adapter->state == __IAVF_DOWN, msecs_to_jiffies(200)); if (!status) netdev_warn(netdev, "Device resources not yet released\n"); @@ -3089,22 +3088,22 @@ static int i40evf_close(struct net_device *netdev) } /** - * i40evf_change_mtu - Change the Maximum Transfer Unit + * iavf_change_mtu - Change the Maximum Transfer Unit * @netdev: network interface device structure * @new_mtu: new value for maximum frame size * * Returns 0 on success, negative on failure **/ -static int i40evf_change_mtu(struct net_device *netdev, int new_mtu) +static int iavf_change_mtu(struct net_device *netdev, int new_mtu) { - struct i40evf_adapter *adapter = netdev_priv(netdev); + struct iavf_adapter *adapter = netdev_priv(netdev); netdev->mtu = new_mtu; if (CLIENT_ENABLED(adapter)) { - i40evf_notify_client_l2_params(&adapter->vsi); - adapter->flags |= I40EVF_FLAG_SERVICE_CLIENT_REQUESTED; + iavf_notify_client_l2_params(&adapter->vsi); + adapter->flags |= IAVF_FLAG_SERVICE_CLIENT_REQUESTED; } - adapter->flags |= I40EVF_FLAG_RESET_NEEDED; + adapter->flags |= IAVF_FLAG_RESET_NEEDED; schedule_work(&adapter->reset_task); return 0; @@ -3116,10 +3115,10 @@ static int i40evf_change_mtu(struct net_device *netdev, int new_mtu) * @features: the feature set that the stack is suggesting * Note: expects to be called while under rtnl_lock() **/ -static int i40evf_set_features(struct net_device *netdev, - netdev_features_t features) +static int iavf_set_features(struct net_device *netdev, + netdev_features_t features) { - struct i40evf_adapter *adapter = netdev_priv(netdev); + struct iavf_adapter *adapter = netdev_priv(netdev); /* Don't allow changing VLAN_RX flag when adapter is not capable * of VLAN offload @@ -3130,24 +3129,24 @@ static int i40evf_set_features(struct net_device *netdev, } else if ((netdev->features ^ features) & NETIF_F_HW_VLAN_CTAG_RX) { if (features & NETIF_F_HW_VLAN_CTAG_RX) adapter->aq_required |= - I40EVF_FLAG_AQ_ENABLE_VLAN_STRIPPING; + IAVF_FLAG_AQ_ENABLE_VLAN_STRIPPING; else adapter->aq_required |= - I40EVF_FLAG_AQ_DISABLE_VLAN_STRIPPING; + IAVF_FLAG_AQ_DISABLE_VLAN_STRIPPING; } return 0; } /** - * i40evf_features_check - Validate encapsulated packet conforms to limits + * iavf_features_check - Validate encapsulated packet conforms to limits * @skb: skb buff * @dev: This physical port's netdev * @features: Offload features that the stack believes apply **/ -static netdev_features_t i40evf_features_check(struct sk_buff *skb, - struct net_device *dev, - netdev_features_t features) +static netdev_features_t iavf_features_check(struct sk_buff *skb, + struct net_device *dev, + netdev_features_t features) { size_t len; @@ -3198,16 +3197,16 @@ out_err: } /** - * i40evf_fix_features - fix up the netdev feature bits + * iavf_fix_features - fix up the netdev feature bits * @netdev: our net device * @features: desired feature bits * * Returns fixed-up features bits **/ -static netdev_features_t i40evf_fix_features(struct net_device *netdev, - netdev_features_t features) +static netdev_features_t iavf_fix_features(struct net_device *netdev, + netdev_features_t features) { - struct i40evf_adapter *adapter = netdev_priv(netdev); + struct iavf_adapter *adapter = netdev_priv(netdev); if (!(adapter->vf_res->vf_cap_flags & VIRTCHNL_VF_OFFLOAD_VLAN)) features &= ~(NETIF_F_HW_VLAN_CTAG_TX | @@ -3217,33 +3216,33 @@ static netdev_features_t i40evf_fix_features(struct net_device *netdev, return features; } -static const struct net_device_ops i40evf_netdev_ops = { - .ndo_open = i40evf_open, - .ndo_stop = i40evf_close, - .ndo_start_xmit = i40evf_xmit_frame, - .ndo_set_rx_mode = i40evf_set_rx_mode, +static const struct net_device_ops iavf_netdev_ops = { + .ndo_open = iavf_open, + .ndo_stop = iavf_close, + .ndo_start_xmit = iavf_xmit_frame, + .ndo_set_rx_mode = iavf_set_rx_mode, .ndo_validate_addr = eth_validate_addr, - .ndo_set_mac_address = i40evf_set_mac, - .ndo_change_mtu = i40evf_change_mtu, - .ndo_tx_timeout = i40evf_tx_timeout, - .ndo_vlan_rx_add_vid = i40evf_vlan_rx_add_vid, - .ndo_vlan_rx_kill_vid = i40evf_vlan_rx_kill_vid, - .ndo_features_check = i40evf_features_check, - .ndo_fix_features = i40evf_fix_features, - .ndo_set_features = i40evf_set_features, + .ndo_set_mac_address = iavf_set_mac, + .ndo_change_mtu = iavf_change_mtu, + .ndo_tx_timeout = iavf_tx_timeout, + .ndo_vlan_rx_add_vid = iavf_vlan_rx_add_vid, + .ndo_vlan_rx_kill_vid = iavf_vlan_rx_kill_vid, + .ndo_features_check = iavf_features_check, + .ndo_fix_features = iavf_fix_features, + .ndo_set_features = iavf_set_features, #ifdef CONFIG_NET_POLL_CONTROLLER - .ndo_poll_controller = i40evf_netpoll, + .ndo_poll_controller = iavf_netpoll, #endif - .ndo_setup_tc = i40evf_setup_tc, + .ndo_setup_tc = iavf_setup_tc, }; /** - * i40evf_check_reset_complete - check that VF reset is complete + * iavf_check_reset_complete - check that VF reset is complete * @hw: pointer to hw struct * * Returns 0 if device is ready to use, or -EBUSY if it's in reset. **/ -static int i40evf_check_reset_complete(struct i40e_hw *hw) +static int iavf_check_reset_complete(struct i40e_hw *hw) { u32 rstat; int i; @@ -3260,13 +3259,13 @@ static int i40evf_check_reset_complete(struct i40e_hw *hw) } /** - * i40evf_process_config - Process the config information we got from the PF + * iavf_process_config - Process the config information we got from the PF * @adapter: board private structure * * Verify that we have a valid config struct, and set up our netdev features * and our VSI struct. **/ -int i40evf_process_config(struct i40evf_adapter *adapter) +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; @@ -3295,9 +3294,9 @@ int i40evf_process_config(struct i40evf_adapter *adapter) "Requested %d queues, but PF only gave us %d.\n", num_req_queues, adapter->vsi_res->num_queue_pairs); - adapter->flags |= I40EVF_FLAG_REINIT_ITR_NEEDED; + adapter->flags |= IAVF_FLAG_REINIT_ITR_NEEDED; adapter->num_req_queues = adapter->vsi_res->num_queue_pairs; - i40evf_schedule_reset(adapter); + iavf_schedule_reset(adapter); return -ENODEV; } adapter->num_req_queues = 0; @@ -3391,15 +3390,15 @@ int i40evf_process_config(struct i40evf_adapter *adapter) adapter->rss_key_size = vfres->rss_key_size; adapter->rss_lut_size = vfres->rss_lut_size; } else { - adapter->rss_key_size = I40EVF_HKEY_ARRAY_SIZE; - adapter->rss_lut_size = I40EVF_HLUT_ARRAY_SIZE; + adapter->rss_key_size = IAVF_HKEY_ARRAY_SIZE; + adapter->rss_lut_size = IAVF_HLUT_ARRAY_SIZE; } return 0; } /** - * i40evf_init_task - worker thread to perform delayed initialization + * iavf_init_task - worker thread to perform delayed initialization * @work: pointer to work_struct containing our data * * This task completes the work that was begun in probe. Due to the nature @@ -3410,10 +3409,10 @@ int i40evf_process_config(struct i40evf_adapter *adapter) * communications with the PF driver and set up our netdev, the watchdog * takes over. **/ -static void i40evf_init_task(struct work_struct *work) +static void iavf_init_task(struct work_struct *work) { - struct i40evf_adapter *adapter = container_of(work, - struct i40evf_adapter, + struct iavf_adapter *adapter = container_of(work, + struct iavf_adapter, init_task.work); struct net_device *netdev = adapter->netdev; struct i40e_hw *hw = &adapter->hw; @@ -3421,54 +3420,54 @@ static void i40evf_init_task(struct work_struct *work) int err, bufsz; switch (adapter->state) { - case __I40EVF_STARTUP: + case __IAVF_STARTUP: /* driver loaded, probe complete */ - adapter->flags &= ~I40EVF_FLAG_PF_COMMS_FAILED; - adapter->flags &= ~I40EVF_FLAG_RESET_PENDING; + adapter->flags &= ~IAVF_FLAG_PF_COMMS_FAILED; + adapter->flags &= ~IAVF_FLAG_RESET_PENDING; err = i40e_set_mac_type(hw); if (err) { dev_err(&pdev->dev, "Failed to set MAC type (%d)\n", err); goto err; } - err = i40evf_check_reset_complete(hw); + err = iavf_check_reset_complete(hw); if (err) { dev_info(&pdev->dev, "Device is still in reset (%d), retrying\n", err); goto err; } - hw->aq.num_arq_entries = I40EVF_AQ_LEN; - hw->aq.num_asq_entries = I40EVF_AQ_LEN; - hw->aq.arq_buf_size = I40EVF_MAX_AQ_BUF_SIZE; - hw->aq.asq_buf_size = I40EVF_MAX_AQ_BUF_SIZE; + hw->aq.num_arq_entries = IAVF_AQ_LEN; + hw->aq.num_asq_entries = IAVF_AQ_LEN; + hw->aq.arq_buf_size = IAVF_MAX_AQ_BUF_SIZE; + hw->aq.asq_buf_size = IAVF_MAX_AQ_BUF_SIZE; - err = i40evf_init_adminq(hw); + err = iavf_init_adminq(hw); if (err) { dev_err(&pdev->dev, "Failed to init Admin Queue (%d)\n", err); goto err; } - err = i40evf_send_api_ver(adapter); + err = iavf_send_api_ver(adapter); if (err) { dev_err(&pdev->dev, "Unable to send to PF (%d)\n", err); - i40evf_shutdown_adminq(hw); + iavf_shutdown_adminq(hw); goto err; } - adapter->state = __I40EVF_INIT_VERSION_CHECK; + adapter->state = __IAVF_INIT_VERSION_CHECK; goto restart; - case __I40EVF_INIT_VERSION_CHECK: - if (!i40evf_asq_done(hw)) { + case __IAVF_INIT_VERSION_CHECK: + if (!iavf_asq_done(hw)) { dev_err(&pdev->dev, "Admin queue command never completed\n"); - i40evf_shutdown_adminq(hw); - adapter->state = __I40EVF_STARTUP; + iavf_shutdown_adminq(hw); + adapter->state = __IAVF_STARTUP; goto err; } /* aq msg sent, awaiting reply */ - err = i40evf_verify_api_ver(adapter); + err = iavf_verify_api_ver(adapter); if (err) { if (err == I40E_ERR_ADMIN_QUEUE_NO_WORK) - err = i40evf_send_api_ver(adapter); + err = iavf_send_api_ver(adapter); else dev_err(&pdev->dev, "Unsupported PF API version %d.%d, expected %d.%d\n", adapter->pf_version.major, @@ -3477,15 +3476,15 @@ static void i40evf_init_task(struct work_struct *work) VIRTCHNL_VERSION_MINOR); goto err; } - err = i40evf_send_vf_config_msg(adapter); + err = iavf_send_vf_config_msg(adapter); if (err) { dev_err(&pdev->dev, "Unable to send config request (%d)\n", err); goto err; } - adapter->state = __I40EVF_INIT_GET_RESOURCES; + adapter->state = __IAVF_INIT_GET_RESOURCES; goto restart; - case __I40EVF_INIT_GET_RESOURCES: + case __IAVF_INIT_GET_RESOURCES: /* aq msg sent, awaiting reply */ if (!adapter->vf_res) { bufsz = sizeof(struct virtchnl_vf_resource) + @@ -3495,16 +3494,16 @@ static void i40evf_init_task(struct work_struct *work) if (!adapter->vf_res) goto err; } - err = i40evf_get_vf_config(adapter); + err = iavf_get_vf_config(adapter); if (err == I40E_ERR_ADMIN_QUEUE_NO_WORK) { - err = i40evf_send_vf_config_msg(adapter); + err = iavf_send_vf_config_msg(adapter); goto err; } else if (err == I40E_ERR_PARAM) { /* We only get ERR_PARAM if the device is in a very bad * state or if we've been disabled for previous bad * behavior. Either way, we're done now. */ - i40evf_shutdown_adminq(hw); + iavf_shutdown_adminq(hw); dev_err(&pdev->dev, "Unable to get VF config due to PF error condition, not retrying\n"); return; } @@ -3513,20 +3512,20 @@ static void i40evf_init_task(struct work_struct *work) err); goto err_alloc; } - adapter->state = __I40EVF_INIT_SW; + adapter->state = __IAVF_INIT_SW; break; default: goto err_alloc; } - if (i40evf_process_config(adapter)) + if (iavf_process_config(adapter)) goto err_alloc; adapter->current_op = VIRTCHNL_OP_UNKNOWN; - adapter->flags |= I40EVF_FLAG_RX_CSUM_ENABLED; + adapter->flags |= IAVF_FLAG_RX_CSUM_ENABLED; - netdev->netdev_ops = &i40evf_netdev_ops; - i40evf_set_ethtool_ops(netdev); + netdev->netdev_ops = &iavf_netdev_ops; + iavf_set_ethtool_ops(netdev); netdev->watchdog_timeo = 5 * HZ; /* MTU range: 68 - 9710 */ @@ -3539,25 +3538,25 @@ static void i40evf_init_task(struct work_struct *work) eth_hw_addr_random(netdev); ether_addr_copy(adapter->hw.mac.addr, netdev->dev_addr); } else { - adapter->flags |= I40EVF_FLAG_ADDR_SET_BY_PF; + adapter->flags |= IAVF_FLAG_ADDR_SET_BY_PF; ether_addr_copy(netdev->dev_addr, adapter->hw.mac.addr); ether_addr_copy(netdev->perm_addr, adapter->hw.mac.addr); } - timer_setup(&adapter->watchdog_timer, i40evf_watchdog_timer, 0); + timer_setup(&adapter->watchdog_timer, iavf_watchdog_timer, 0); mod_timer(&adapter->watchdog_timer, jiffies + 1); - adapter->tx_desc_count = I40EVF_DEFAULT_TXD; - adapter->rx_desc_count = I40EVF_DEFAULT_RXD; - err = i40evf_init_interrupt_scheme(adapter); + adapter->tx_desc_count = IAVF_DEFAULT_TXD; + adapter->rx_desc_count = IAVF_DEFAULT_RXD; + err = iavf_init_interrupt_scheme(adapter); if (err) goto err_sw_init; - i40evf_map_rings_to_vectors(adapter); + iavf_map_rings_to_vectors(adapter); if (adapter->vf_res->vf_cap_flags & VIRTCHNL_VF_OFFLOAD_WB_ON_ITR) - adapter->flags |= I40EVF_FLAG_WB_ON_ITR_CAPABLE; + adapter->flags |= IAVF_FLAG_WB_ON_ITR_CAPABLE; - err = i40evf_request_misc_irq(adapter); + err = iavf_request_misc_irq(adapter); if (err) goto err_sw_init; @@ -3574,7 +3573,7 @@ static void i40evf_init_task(struct work_struct *work) netif_tx_stop_all_queues(netdev); if (CLIENT_ALLOWED(adapter)) { - err = i40evf_lan_add_device(adapter); + err = iavf_lan_add_device(adapter); if (err) dev_info(&pdev->dev, "Failed to add VF to client API service list: %d\n", err); @@ -3584,9 +3583,9 @@ static void i40evf_init_task(struct work_struct *work) if (netdev->features & NETIF_F_GRO) dev_info(&pdev->dev, "GRO is enabled\n"); - adapter->state = __I40EVF_DOWN; + adapter->state = __IAVF_DOWN; set_bit(__I40E_VSI_DOWN, adapter->vsi.state); - i40evf_misc_irq_enable(adapter); + iavf_misc_irq_enable(adapter); wake_up(&adapter->down_waitqueue); adapter->rss_key = kzalloc(adapter->rss_key_size, GFP_KERNEL); @@ -3595,31 +3594,31 @@ static void i40evf_init_task(struct work_struct *work) goto err_mem; if (RSS_AQ(adapter)) { - adapter->aq_required |= I40EVF_FLAG_AQ_CONFIGURE_RSS; + adapter->aq_required |= IAVF_FLAG_AQ_CONFIGURE_RSS; mod_timer_pending(&adapter->watchdog_timer, jiffies + 1); } else { - i40evf_init_rss(adapter); + iavf_init_rss(adapter); } return; restart: schedule_delayed_work(&adapter->init_task, msecs_to_jiffies(30)); return; err_mem: - i40evf_free_rss(adapter); + iavf_free_rss(adapter); err_register: - i40evf_free_misc_irq(adapter); + iavf_free_misc_irq(adapter); err_sw_init: - i40evf_reset_interrupt_capability(adapter); + iavf_reset_interrupt_capability(adapter); err_alloc: kfree(adapter->vf_res); adapter->vf_res = NULL; err: /* Things went into the weeds, so try again later */ - if (++adapter->aq_wait_count > I40EVF_AQ_MAX_ERR) { + if (++adapter->aq_wait_count > IAVF_AQ_MAX_ERR) { dev_err(&pdev->dev, "Failed to communicate with PF; waiting before retry\n"); - adapter->flags |= I40EVF_FLAG_PF_COMMS_FAILED; - i40evf_shutdown_adminq(hw); - adapter->state = __I40EVF_STARTUP; + adapter->flags |= IAVF_FLAG_PF_COMMS_FAILED; + iavf_shutdown_adminq(hw); + adapter->state = __IAVF_STARTUP; schedule_delayed_work(&adapter->init_task, HZ * 5); return; } @@ -3627,21 +3626,21 @@ err: } /** - * i40evf_shutdown - Shutdown the device in preparation for a reboot + * iavf_shutdown - Shutdown the device in preparation for a reboot * @pdev: pci device structure **/ -static void i40evf_shutdown(struct pci_dev *pdev) +static void iavf_shutdown(struct pci_dev *pdev) { struct net_device *netdev = pci_get_drvdata(pdev); - struct i40evf_adapter *adapter = netdev_priv(netdev); + struct iavf_adapter *adapter = netdev_priv(netdev); netif_device_detach(netdev); if (netif_running(netdev)) - i40evf_close(netdev); + iavf_close(netdev); /* Prevent the watchdog from running. */ - adapter->state = __I40EVF_REMOVE; + adapter->state = __IAVF_REMOVE; adapter->aq_required = 0; #ifdef CONFIG_PM @@ -3652,20 +3651,20 @@ static void i40evf_shutdown(struct pci_dev *pdev) } /** - * i40evf_probe - Device Initialization Routine + * iavf_probe - Device Initialization Routine * @pdev: PCI device information struct - * @ent: entry in i40evf_pci_tbl + * @ent: entry in iavf_pci_tbl * * Returns 0 on success, negative on failure * - * i40evf_probe initializes an adapter identified by a pci_dev structure. + * iavf_probe initializes an adapter identified by a pci_dev structure. * The OS initialization, configuring of the adapter private structure, * and a hardware reset occur. **/ -static int i40evf_probe(struct pci_dev *pdev, const struct pci_device_id *ent) +static int iavf_probe(struct pci_dev *pdev, const struct pci_device_id *ent) { struct net_device *netdev; - struct i40evf_adapter *adapter = NULL; + struct iavf_adapter *adapter = NULL; struct i40e_hw *hw = NULL; int err; @@ -3683,7 +3682,7 @@ static int i40evf_probe(struct pci_dev *pdev, const struct pci_device_id *ent) } } - err = pci_request_regions(pdev, i40evf_driver_name); + err = pci_request_regions(pdev, iavf_driver_name); if (err) { dev_err(&pdev->dev, "pci_request_regions failed 0x%x\n", err); @@ -3694,8 +3693,8 @@ static int i40evf_probe(struct pci_dev *pdev, const struct pci_device_id *ent) pci_set_master(pdev); - netdev = alloc_etherdev_mq(sizeof(struct i40evf_adapter), - I40EVF_MAX_REQ_QUEUES); + netdev = alloc_etherdev_mq(sizeof(struct iavf_adapter), + IAVF_MAX_REQ_QUEUES); if (!netdev) { err = -ENOMEM; goto err_alloc_etherdev; @@ -3713,7 +3712,7 @@ static int i40evf_probe(struct pci_dev *pdev, const struct pci_device_id *ent) hw->back = adapter; adapter->msg_enable = BIT(DEFAULT_DEBUG_LEVEL_SHIFT) - 1; - adapter->state = __I40EVF_STARTUP; + adapter->state = __IAVF_STARTUP; /* Call save state here because it relies on the adapter struct. */ pci_save_state(pdev); @@ -3746,11 +3745,11 @@ static int i40evf_probe(struct pci_dev *pdev, const struct pci_device_id *ent) INIT_LIST_HEAD(&adapter->vlan_filter_list); INIT_LIST_HEAD(&adapter->cloud_filter_list); - INIT_WORK(&adapter->reset_task, i40evf_reset_task); - INIT_WORK(&adapter->adminq_task, i40evf_adminq_task); - INIT_WORK(&adapter->watchdog_task, i40evf_watchdog_task); - INIT_DELAYED_WORK(&adapter->client_task, i40evf_client_task); - INIT_DELAYED_WORK(&adapter->init_task, i40evf_init_task); + INIT_WORK(&adapter->reset_task, iavf_reset_task); + INIT_WORK(&adapter->adminq_task, iavf_adminq_task); + INIT_WORK(&adapter->watchdog_task, iavf_watchdog_task); + INIT_DELAYED_WORK(&adapter->client_task, iavf_client_task); + INIT_DELAYED_WORK(&adapter->init_task, iavf_init_task); schedule_delayed_work(&adapter->init_task, msecs_to_jiffies(5 * (pdev->devfn & 0x07))); @@ -3771,33 +3770,33 @@ err_dma: #ifdef CONFIG_PM /** - * i40evf_suspend - Power management suspend routine + * iavf_suspend - Power management suspend routine * @pdev: PCI device information struct * @state: unused * * Called when the system (VM) is entering sleep/suspend. **/ -static int i40evf_suspend(struct pci_dev *pdev, pm_message_t state) +static int iavf_suspend(struct pci_dev *pdev, pm_message_t state) { struct net_device *netdev = pci_get_drvdata(pdev); - struct i40evf_adapter *adapter = netdev_priv(netdev); + struct iavf_adapter *adapter = netdev_priv(netdev); int retval = 0; netif_device_detach(netdev); - while (test_and_set_bit(__I40EVF_IN_CRITICAL_TASK, + while (test_and_set_bit(__IAVF_IN_CRITICAL_TASK, &adapter->crit_section)) usleep_range(500, 1000); if (netif_running(netdev)) { rtnl_lock(); - i40evf_down(adapter); + iavf_down(adapter); rtnl_unlock(); } - i40evf_free_misc_irq(adapter); - i40evf_reset_interrupt_capability(adapter); + iavf_free_misc_irq(adapter); + iavf_reset_interrupt_capability(adapter); - clear_bit(__I40EVF_IN_CRITICAL_TASK, &adapter->crit_section); + clear_bit(__IAVF_IN_CRITICAL_TASK, &adapter->crit_section); retval = pci_save_state(pdev); if (retval) @@ -3809,14 +3808,14 @@ static int i40evf_suspend(struct pci_dev *pdev, pm_message_t state) } /** - * i40evf_resume - Power management resume routine + * iavf_resume - Power management resume routine * @pdev: PCI device information struct * * Called when the system (VM) is resumed from sleep/suspend. **/ -static int i40evf_resume(struct pci_dev *pdev) +static int iavf_resume(struct pci_dev *pdev) { - struct i40evf_adapter *adapter = pci_get_drvdata(pdev); + struct iavf_adapter *adapter = pci_get_drvdata(pdev); struct net_device *netdev = adapter->netdev; u32 err; @@ -3835,13 +3834,13 @@ static int i40evf_resume(struct pci_dev *pdev) pci_set_master(pdev); rtnl_lock(); - err = i40evf_set_interrupt_capability(adapter); + err = iavf_set_interrupt_capability(adapter); if (err) { rtnl_unlock(); dev_err(&pdev->dev, "Cannot enable MSI-X interrupts.\n"); return err; } - err = i40evf_request_misc_irq(adapter); + err = iavf_request_misc_irq(adapter); rtnl_unlock(); if (err) { dev_err(&pdev->dev, "Cannot get interrupt vector.\n"); @@ -3857,25 +3856,25 @@ static int i40evf_resume(struct pci_dev *pdev) #endif /* CONFIG_PM */ /** - * i40evf_remove - Device Removal Routine + * iavf_remove - Device Removal Routine * @pdev: PCI device information struct * - * i40evf_remove is called by the PCI subsystem to alert the driver + * iavf_remove is called by the PCI subsystem to alert the driver * that it should release a PCI device. The could be caused by a * Hot-Plug event, or because the driver is going to be removed from * memory. **/ -static void i40evf_remove(struct pci_dev *pdev) +static void iavf_remove(struct pci_dev *pdev) { struct net_device *netdev = pci_get_drvdata(pdev); - struct i40evf_adapter *adapter = netdev_priv(netdev); - struct i40evf_vlan_filter *vlf, *vlftmp; - struct i40evf_mac_filter *f, *ftmp; - struct i40evf_cloud_filter *cf, *cftmp; + struct iavf_adapter *adapter = netdev_priv(netdev); + struct iavf_vlan_filter *vlf, *vlftmp; + struct iavf_mac_filter *f, *ftmp; + struct iavf_cloud_filter *cf, *cftmp; struct i40e_hw *hw = &adapter->hw; int err; /* Indicate we are in remove and not to run reset_task */ - set_bit(__I40EVF_IN_REMOVE_TASK, &adapter->crit_section); + set_bit(__IAVF_IN_REMOVE_TASK, &adapter->crit_section); cancel_delayed_work_sync(&adapter->init_task); cancel_work_sync(&adapter->reset_task); cancel_delayed_work_sync(&adapter->client_task); @@ -3884,39 +3883,39 @@ static void i40evf_remove(struct pci_dev *pdev) adapter->netdev_registered = false; } if (CLIENT_ALLOWED(adapter)) { - err = i40evf_lan_del_device(adapter); + err = iavf_lan_del_device(adapter); if (err) dev_warn(&pdev->dev, "Failed to delete client device: %d\n", err); } /* Shut down all the garbage mashers on the detention level */ - adapter->state = __I40EVF_REMOVE; + adapter->state = __IAVF_REMOVE; adapter->aq_required = 0; - adapter->flags &= ~I40EVF_FLAG_REINIT_ITR_NEEDED; - i40evf_request_reset(adapter); + adapter->flags &= ~IAVF_FLAG_REINIT_ITR_NEEDED; + iavf_request_reset(adapter); msleep(50); /* If the FW isn't responding, kick it once, but only once. */ - if (!i40evf_asq_done(hw)) { - i40evf_request_reset(adapter); + if (!iavf_asq_done(hw)) { + iavf_request_reset(adapter); msleep(50); } - i40evf_free_all_tx_resources(adapter); - i40evf_free_all_rx_resources(adapter); - i40evf_misc_irq_disable(adapter); - i40evf_free_misc_irq(adapter); - i40evf_reset_interrupt_capability(adapter); - i40evf_free_q_vectors(adapter); + iavf_free_all_tx_resources(adapter); + iavf_free_all_rx_resources(adapter); + iavf_misc_irq_disable(adapter); + iavf_free_misc_irq(adapter); + iavf_reset_interrupt_capability(adapter); + iavf_free_q_vectors(adapter); if (adapter->watchdog_timer.function) del_timer_sync(&adapter->watchdog_timer); cancel_work_sync(&adapter->adminq_task); - i40evf_free_rss(adapter); + iavf_free_rss(adapter); if (hw->aq.asq.count) - i40evf_shutdown_adminq(hw); + iavf_shutdown_adminq(hw); /* destroy the locks only once, here */ mutex_destroy(&hw->aq.arq_mutex); @@ -3924,9 +3923,9 @@ static void i40evf_remove(struct pci_dev *pdev) iounmap(hw->hw_addr); pci_release_regions(pdev); - i40evf_free_all_tx_resources(adapter); - i40evf_free_all_rx_resources(adapter); - i40evf_free_queues(adapter); + iavf_free_all_tx_resources(adapter); + iavf_free_all_rx_resources(adapter); + iavf_free_queues(adapter); kfree(adapter->vf_res); spin_lock_bh(&adapter->mac_vlan_list_lock); /* If we got removed before an up/down sequence, we've got a filter @@ -3958,16 +3957,16 @@ static void i40evf_remove(struct pci_dev *pdev) pci_disable_device(pdev); } -static struct pci_driver i40evf_driver = { - .name = i40evf_driver_name, - .id_table = i40evf_pci_tbl, - .probe = i40evf_probe, - .remove = i40evf_remove, +static struct pci_driver iavf_driver = { + .name = iavf_driver_name, + .id_table = iavf_pci_tbl, + .probe = iavf_probe, + .remove = iavf_remove, #ifdef CONFIG_PM - .suspend = i40evf_suspend, - .resume = i40evf_resume, + .suspend = iavf_suspend, + .resume = iavf_resume, #endif - .shutdown = i40evf_shutdown, + .shutdown = iavf_shutdown, }; /** @@ -3976,26 +3975,26 @@ static struct pci_driver i40evf_driver = { * i40e_init_module is the first routine called when the driver is * loaded. All it does is register with the PCI subsystem. **/ -static int __init i40evf_init_module(void) +static int __init iavf_init_module(void) { int ret; - pr_info("i40evf: %s - version %s\n", i40evf_driver_string, - i40evf_driver_version); + pr_info("iavf: %s - version %s\n", iavf_driver_string, + iavf_driver_version); - pr_info("%s\n", i40evf_copyright); + pr_info("%s\n", iavf_copyright); - i40evf_wq = alloc_workqueue("%s", WQ_UNBOUND | WQ_MEM_RECLAIM, 1, - i40evf_driver_name); - if (!i40evf_wq) { - pr_err("%s: Failed to create workqueue\n", i40evf_driver_name); + iavf_wq = alloc_workqueue("%s", WQ_UNBOUND | WQ_MEM_RECLAIM, 1, + iavf_driver_name); + if (!iavf_wq) { + pr_err("%s: Failed to create workqueue\n", iavf_driver_name); return -ENOMEM; } - ret = pci_register_driver(&i40evf_driver); + ret = pci_register_driver(&iavf_driver); return ret; } -module_init(i40evf_init_module); +module_init(iavf_init_module); /** * i40e_exit_module - Driver Exit Cleanup Routine @@ -4003,12 +4002,12 @@ module_init(i40evf_init_module); * i40e_exit_module is called just before the driver is removed * from memory. **/ -static void __exit i40evf_exit_module(void) +static void __exit iavf_exit_module(void) { - pci_unregister_driver(&i40evf_driver); - destroy_workqueue(i40evf_wq); + pci_unregister_driver(&iavf_driver); + destroy_workqueue(iavf_wq); } -module_exit(i40evf_exit_module); +module_exit(iavf_exit_module); -/* i40evf_main.c */ +/* iavf_main.c */ |