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@@ -4,19 +4,19 @@
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#include "i40evf.h"
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#include "i40e_prototype.h"
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#include "i40evf_client.h"
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-/* All i40evf tracepoints are defined by the include below, which must
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+/* All iavf tracepoints are defined by the include below, which must
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* be included exactly once across the whole kernel with
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* CREATE_TRACE_POINTS defined
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*/
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#define CREATE_TRACE_POINTS
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#include "i40e_trace.h"
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-static int i40evf_setup_all_tx_resources(struct i40evf_adapter *adapter);
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-static int i40evf_setup_all_rx_resources(struct i40evf_adapter *adapter);
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-static int i40evf_close(struct net_device *netdev);
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+static int iavf_setup_all_tx_resources(struct iavf_adapter *adapter);
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+static int iavf_setup_all_rx_resources(struct iavf_adapter *adapter);
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+static int iavf_close(struct net_device *netdev);
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-char i40evf_driver_name[] = "i40evf";
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-static const char i40evf_driver_string[] =
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+char iavf_driver_name[] = "iavf";
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+static const char iavf_driver_string[] =
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"Intel(R) Ethernet Adaptive Virtual Function Network Driver";
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#define DRV_KERN "-k"
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@@ -28,11 +28,11 @@ static const char i40evf_driver_string[] =
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__stringify(DRV_VERSION_MINOR) "." \
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__stringify(DRV_VERSION_BUILD) \
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DRV_KERN
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-const char i40evf_driver_version[] = DRV_VERSION;
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-static const char i40evf_copyright[] =
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+const char iavf_driver_version[] = DRV_VERSION;
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+static const char iavf_copyright[] =
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"Copyright (c) 2013 - 2018 Intel Corporation.";
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-/* i40evf_pci_tbl - PCI Device ID Table
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+/* iavf_pci_tbl - PCI Device ID Table
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*
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* Wildcard entries (PCI_ANY_ID) should come last
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* Last entry must be all 0s
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@@ -40,7 +40,7 @@ static const char i40evf_copyright[] =
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* { Vendor ID, Device ID, SubVendor ID, SubDevice ID,
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* Class, Class Mask, private data (not used) }
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*/
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-static const struct pci_device_id i40evf_pci_tbl[] = {
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+static const struct pci_device_id iavf_pci_tbl[] = {
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{PCI_VDEVICE(INTEL, I40E_DEV_ID_VF), 0},
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{PCI_VDEVICE(INTEL, I40E_DEV_ID_VF_HV), 0},
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{PCI_VDEVICE(INTEL, I40E_DEV_ID_X722_VF), 0},
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@@ -49,7 +49,7 @@ static const struct pci_device_id i40evf_pci_tbl[] = {
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{0, }
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};
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-MODULE_DEVICE_TABLE(pci, i40evf_pci_tbl);
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+MODULE_DEVICE_TABLE(pci, iavf_pci_tbl);
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MODULE_ALIAS("i40evf");
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MODULE_AUTHOR("Intel Corporation, <linux.nics@intel.com>");
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@@ -57,20 +57,20 @@ MODULE_DESCRIPTION("Intel(R) XL710 X710 Virtual Function Network Driver");
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MODULE_LICENSE("GPL");
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MODULE_VERSION(DRV_VERSION);
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-static struct workqueue_struct *i40evf_wq;
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+static struct workqueue_struct *iavf_wq;
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/**
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- * i40evf_allocate_dma_mem_d - OS specific memory alloc for shared code
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+ * iavf_allocate_dma_mem_d - OS specific memory alloc for shared code
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* @hw: pointer to the HW structure
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* @mem: ptr to mem struct to fill out
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* @size: size of memory requested
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* @alignment: what to align the allocation to
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**/
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-i40e_status i40evf_allocate_dma_mem_d(struct i40e_hw *hw,
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- struct i40e_dma_mem *mem,
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- u64 size, u32 alignment)
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+i40e_status iavf_allocate_dma_mem_d(struct i40e_hw *hw,
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+ struct i40e_dma_mem *mem,
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+ u64 size, u32 alignment)
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{
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- struct i40evf_adapter *adapter = (struct i40evf_adapter *)hw->back;
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+ struct iavf_adapter *adapter = (struct iavf_adapter *)hw->back;
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if (!mem)
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return I40E_ERR_PARAM;
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@@ -85,13 +85,13 @@ i40e_status i40evf_allocate_dma_mem_d(struct i40e_hw *hw,
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}
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/**
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- * i40evf_free_dma_mem_d - OS specific memory free for shared code
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+ * iavf_free_dma_mem_d - OS specific memory free for shared code
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* @hw: pointer to the HW structure
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* @mem: ptr to mem struct to free
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**/
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-i40e_status i40evf_free_dma_mem_d(struct i40e_hw *hw, struct i40e_dma_mem *mem)
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+i40e_status iavf_free_dma_mem_d(struct i40e_hw *hw, struct i40e_dma_mem *mem)
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{
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- struct i40evf_adapter *adapter = (struct i40evf_adapter *)hw->back;
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+ struct iavf_adapter *adapter = (struct iavf_adapter *)hw->back;
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if (!mem || !mem->va)
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return I40E_ERR_PARAM;
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@@ -101,13 +101,13 @@ i40e_status i40evf_free_dma_mem_d(struct i40e_hw *hw, struct i40e_dma_mem *mem)
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}
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/**
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- * i40evf_allocate_virt_mem_d - OS specific memory alloc for shared code
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+ * iavf_allocate_virt_mem_d - OS specific memory alloc for shared code
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* @hw: pointer to the HW structure
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* @mem: ptr to mem struct to fill out
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* @size: size of memory requested
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**/
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-i40e_status i40evf_allocate_virt_mem_d(struct i40e_hw *hw,
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- struct i40e_virt_mem *mem, u32 size)
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+i40e_status iavf_allocate_virt_mem_d(struct i40e_hw *hw,
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+ struct i40e_virt_mem *mem, u32 size)
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{
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if (!mem)
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return I40E_ERR_PARAM;
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@@ -122,12 +122,12 @@ i40e_status i40evf_allocate_virt_mem_d(struct i40e_hw *hw,
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}
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/**
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- * i40evf_free_virt_mem_d - OS specific memory free for shared code
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+ * iavf_free_virt_mem_d - OS specific memory free for shared code
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* @hw: pointer to the HW structure
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* @mem: ptr to mem struct to free
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**/
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-i40e_status i40evf_free_virt_mem_d(struct i40e_hw *hw,
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- struct i40e_virt_mem *mem)
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+i40e_status iavf_free_virt_mem_d(struct i40e_hw *hw,
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+ struct i40e_virt_mem *mem)
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{
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if (!mem)
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return I40E_ERR_PARAM;
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@@ -139,12 +139,12 @@ i40e_status i40evf_free_virt_mem_d(struct i40e_hw *hw,
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}
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/**
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- * i40evf_debug_d - OS dependent version of debug printing
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+ * iavf_debug_d - OS dependent version of debug printing
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* @hw: pointer to the HW structure
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* @mask: debug level mask
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* @fmt_str: printf-type format description
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**/
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-void i40evf_debug_d(void *hw, u32 mask, char *fmt_str, ...)
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+void iavf_debug_d(void *hw, u32 mask, char *fmt_str, ...)
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{
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char buf[512];
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va_list argptr;
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@@ -161,35 +161,35 @@ void i40evf_debug_d(void *hw, u32 mask, char *fmt_str, ...)
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}
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/**
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- * i40evf_schedule_reset - Set the flags and schedule a reset event
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+ * iavf_schedule_reset - Set the flags and schedule a reset event
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* @adapter: board private structure
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**/
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-void i40evf_schedule_reset(struct i40evf_adapter *adapter)
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+void iavf_schedule_reset(struct iavf_adapter *adapter)
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{
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if (!(adapter->flags &
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- (I40EVF_FLAG_RESET_PENDING | I40EVF_FLAG_RESET_NEEDED))) {
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- adapter->flags |= I40EVF_FLAG_RESET_NEEDED;
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+ (IAVF_FLAG_RESET_PENDING | IAVF_FLAG_RESET_NEEDED))) {
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+ adapter->flags |= IAVF_FLAG_RESET_NEEDED;
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schedule_work(&adapter->reset_task);
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}
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}
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/**
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- * i40evf_tx_timeout - Respond to a Tx Hang
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+ * iavf_tx_timeout - Respond to a Tx Hang
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* @netdev: network interface device structure
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**/
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-static void i40evf_tx_timeout(struct net_device *netdev)
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+static void iavf_tx_timeout(struct net_device *netdev)
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{
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- struct i40evf_adapter *adapter = netdev_priv(netdev);
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+ struct iavf_adapter *adapter = netdev_priv(netdev);
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adapter->tx_timeout_count++;
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- i40evf_schedule_reset(adapter);
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+ iavf_schedule_reset(adapter);
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}
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/**
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- * i40evf_misc_irq_disable - Mask off interrupt generation on the NIC
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+ * iavf_misc_irq_disable - Mask off interrupt generation on the NIC
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* @adapter: board private structure
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**/
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-static void i40evf_misc_irq_disable(struct i40evf_adapter *adapter)
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+static void iavf_misc_irq_disable(struct iavf_adapter *adapter)
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{
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struct i40e_hw *hw = &adapter->hw;
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@@ -205,10 +205,10 @@ static void i40evf_misc_irq_disable(struct i40evf_adapter *adapter)
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}
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/**
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- * i40evf_misc_irq_enable - Enable default interrupt generation settings
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+ * iavf_misc_irq_enable - Enable default interrupt generation settings
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* @adapter: board private structure
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**/
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-static void i40evf_misc_irq_enable(struct i40evf_adapter *adapter)
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+static void iavf_misc_irq_enable(struct iavf_adapter *adapter)
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{
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struct i40e_hw *hw = &adapter->hw;
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@@ -221,10 +221,10 @@ static void i40evf_misc_irq_enable(struct i40evf_adapter *adapter)
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}
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/**
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- * i40evf_irq_disable - Mask off interrupt generation on the NIC
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+ * iavf_irq_disable - Mask off interrupt generation on the NIC
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* @adapter: board private structure
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**/
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-static void i40evf_irq_disable(struct i40evf_adapter *adapter)
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+static void iavf_irq_disable(struct iavf_adapter *adapter)
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{
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int i;
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struct i40e_hw *hw = &adapter->hw;
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@@ -241,11 +241,11 @@ static void i40evf_irq_disable(struct i40evf_adapter *adapter)
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}
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/**
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- * i40evf_irq_enable_queues - Enable interrupt for specified queues
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+ * iavf_irq_enable_queues - Enable interrupt for specified queues
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* @adapter: board private structure
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* @mask: bitmap of queues to enable
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**/
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-void i40evf_irq_enable_queues(struct i40evf_adapter *adapter, u32 mask)
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+void iavf_irq_enable_queues(struct iavf_adapter *adapter, u32 mask)
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{
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struct i40e_hw *hw = &adapter->hw;
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int i;
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@@ -260,30 +260,30 @@ void i40evf_irq_enable_queues(struct i40evf_adapter *adapter, u32 mask)
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}
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/**
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- * i40evf_irq_enable - Enable default interrupt generation settings
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+ * iavf_irq_enable - Enable default interrupt generation settings
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* @adapter: board private structure
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* @flush: boolean value whether to run rd32()
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**/
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-void i40evf_irq_enable(struct i40evf_adapter *adapter, bool flush)
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+void iavf_irq_enable(struct iavf_adapter *adapter, bool flush)
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{
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struct i40e_hw *hw = &adapter->hw;
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- i40evf_misc_irq_enable(adapter);
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- i40evf_irq_enable_queues(adapter, ~0);
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+ iavf_misc_irq_enable(adapter);
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+ iavf_irq_enable_queues(adapter, ~0);
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if (flush)
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rd32(hw, I40E_VFGEN_RSTAT);
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}
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/**
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- * i40evf_msix_aq - Interrupt handler for vector 0
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+ * iavf_msix_aq - Interrupt handler for vector 0
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* @irq: interrupt number
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* @data: pointer to netdev
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**/
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-static irqreturn_t i40evf_msix_aq(int irq, void *data)
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+static irqreturn_t iavf_msix_aq(int irq, void *data)
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{
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struct net_device *netdev = data;
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- struct i40evf_adapter *adapter = netdev_priv(netdev);
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+ struct iavf_adapter *adapter = netdev_priv(netdev);
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struct i40e_hw *hw = &adapter->hw;
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/* handle non-queue interrupts, these reads clear the registers */
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@@ -297,11 +297,11 @@ static irqreturn_t i40evf_msix_aq(int irq, void *data)
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}
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/**
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- * i40evf_msix_clean_rings - MSIX mode Interrupt Handler
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+ * iavf_msix_clean_rings - MSIX mode Interrupt Handler
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* @irq: interrupt number
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* @data: pointer to a q_vector
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**/
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-static irqreturn_t i40evf_msix_clean_rings(int irq, void *data)
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+static irqreturn_t iavf_msix_clean_rings(int irq, void *data)
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{
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struct i40e_q_vector *q_vector = data;
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@@ -314,13 +314,13 @@ static irqreturn_t i40evf_msix_clean_rings(int irq, void *data)
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}
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/**
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- * i40evf_map_vector_to_rxq - associate irqs with rx queues
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+ * iavf_map_vector_to_rxq - associate irqs with rx queues
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* @adapter: board private structure
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* @v_idx: interrupt number
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* @r_idx: queue number
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**/
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static void
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-i40evf_map_vector_to_rxq(struct i40evf_adapter *adapter, int v_idx, int r_idx)
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+iavf_map_vector_to_rxq(struct iavf_adapter *adapter, int v_idx, int r_idx)
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{
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struct i40e_q_vector *q_vector = &adapter->q_vectors[v_idx];
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struct i40e_ring *rx_ring = &adapter->rx_rings[r_idx];
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@@ -340,13 +340,13 @@ i40evf_map_vector_to_rxq(struct i40evf_adapter *adapter, int v_idx, int r_idx)
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}
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/**
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- * i40evf_map_vector_to_txq - associate irqs with tx queues
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+ * iavf_map_vector_to_txq - associate irqs with tx queues
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* @adapter: board private structure
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* @v_idx: interrupt number
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* @t_idx: queue number
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**/
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static void
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-i40evf_map_vector_to_txq(struct i40evf_adapter *adapter, int v_idx, int t_idx)
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+iavf_map_vector_to_txq(struct iavf_adapter *adapter, int v_idx, int t_idx)
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{
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struct i40e_q_vector *q_vector = &adapter->q_vectors[v_idx];
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struct i40e_ring *tx_ring = &adapter->tx_rings[t_idx];
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@@ -366,7 +366,7 @@ i40evf_map_vector_to_txq(struct i40evf_adapter *adapter, int v_idx, int t_idx)
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}
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/**
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- * i40evf_map_rings_to_vectors - Maps descriptor rings to vectors
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+ * iavf_map_rings_to_vectors - Maps descriptor rings to vectors
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* @adapter: board private structure to initialize
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*
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* This function maps descriptor rings to the queue-specific vectors
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@@ -375,7 +375,7 @@ i40evf_map_vector_to_txq(struct i40evf_adapter *adapter, int v_idx, int t_idx)
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* group the rings as "efficiently" as possible. You would add new
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* mapping configurations in here.
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**/
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-static void i40evf_map_rings_to_vectors(struct i40evf_adapter *adapter)
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+static void iavf_map_rings_to_vectors(struct iavf_adapter *adapter)
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{
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int rings_remaining = adapter->num_active_queues;
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int ridx = 0, vidx = 0;
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@@ -384,8 +384,8 @@ static void i40evf_map_rings_to_vectors(struct i40evf_adapter *adapter)
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q_vectors = adapter->num_msix_vectors - NONQ_VECS;
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for (; ridx < rings_remaining; ridx++) {
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- i40evf_map_vector_to_rxq(adapter, vidx, ridx);
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- i40evf_map_vector_to_txq(adapter, vidx, ridx);
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+ iavf_map_vector_to_rxq(adapter, vidx, ridx);
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+ iavf_map_vector_to_txq(adapter, vidx, ridx);
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/* In the case where we have more queues than vectors, continue
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* round-robin on vectors until all queues are mapped.
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@@ -394,20 +394,20 @@ static void i40evf_map_rings_to_vectors(struct i40evf_adapter *adapter)
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vidx = 0;
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}
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- adapter->aq_required |= I40EVF_FLAG_AQ_MAP_VECTORS;
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+ 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);
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kfree(adapter->vf_res);
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spin_lock_bh(&adapter->mac_vlan_list_lock);
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/* If we got removed before an up/down sequence, we've got a filter
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@@ -3958,16 +3957,16 @@ static void i40evf_remove(struct pci_dev *pdev)
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pci_disable_device(pdev);
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}
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|
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-static struct pci_driver i40evf_driver = {
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- .name = i40evf_driver_name,
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- .id_table = i40evf_pci_tbl,
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- .probe = i40evf_probe,
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- .remove = i40evf_remove,
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+static struct pci_driver iavf_driver = {
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+ .name = iavf_driver_name,
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+ .id_table = iavf_pci_tbl,
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+ .probe = iavf_probe,
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+ .remove = iavf_remove,
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|
#ifdef CONFIG_PM
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- .suspend = i40evf_suspend,
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- .resume = i40evf_resume,
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+ .suspend = iavf_suspend,
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+ .resume = iavf_resume,
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#endif
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- .shutdown = i40evf_shutdown,
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+ .shutdown = iavf_shutdown,
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|
};
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|
|
|
|
/**
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|
@@ -3976,26 +3975,26 @@ static struct pci_driver i40evf_driver = {
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* i40e_init_module is the first routine called when the driver is
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|
* loaded. All it does is register with the PCI subsystem.
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|
|
**/
|
|
|
-static int __init i40evf_init_module(void)
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|
|
+static int __init iavf_init_module(void)
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|
|
{
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|
|
int ret;
|
|
|
|
|
|
- pr_info("i40evf: %s - version %s\n", i40evf_driver_string,
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|
- i40evf_driver_version);
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|
|
+ pr_info("iavf: %s - version %s\n", iavf_driver_string,
|
|
|
+ iavf_driver_version);
|
|
|
|
|
|
- pr_info("%s\n", i40evf_copyright);
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|
|
+ pr_info("%s\n", iavf_copyright);
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|
|
|
|
|
- i40evf_wq = alloc_workqueue("%s", WQ_UNBOUND | WQ_MEM_RECLAIM, 1,
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|
|
- i40evf_driver_name);
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|
|
- if (!i40evf_wq) {
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|
|
- pr_err("%s: Failed to create workqueue\n", i40evf_driver_name);
|
|
|
+ iavf_wq = alloc_workqueue("%s", WQ_UNBOUND | WQ_MEM_RECLAIM, 1,
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|
|
+ 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 */
|