3   Copyright (c) 2001-2020, Intel Corporation
39 	return ((struct ixgbe_softc *)hw->back)->dev;  in ixgbe_dev_from_hw()
45 	return pci_read_config(((struct ixgbe_softc *)hw->back)->dev, reg, 2);  in ixgbe_read_pci_cfg()
51 	pci_write_config(((struct ixgbe_softc *)hw->back)->dev, reg, value, 2);  in ixgbe_write_pci_cfg()
57 	return bus_space_read_4(((struct ixgbe_softc *)hw->back)->osdep.mem_bus_space_tag,  in ixgbe_read_reg()
58 	    ((struct ixgbe_softc *)hw->back)->osdep.mem_bus_space_handle, reg);  in ixgbe_read_reg()
64 	bus_space_write_4(((struct ixgbe_softc *)hw->back)->osdep.mem_bus_space_tag,  in ixgbe_write_reg()
65 	    ((struct ixgbe_softc *)hw->back)->osdep.mem_bus_space_handle,  in ixgbe_write_reg()
70 ixgbe_read_reg_array(struct ixgbe_hw *hw, u32 reg, u32 offset)  in ixgbe_read_reg_array()  argument
72 	return bus_space_read_4(((struct ixgbe_softc *)hw->back)->osdep.mem_bus_space_tag,  in ixgbe_read_reg_array()
73 	    ((struct ixgbe_softc *)hw->back)->osdep.mem_bus_space_handle,  in ixgbe_read_reg_array()
74 	    reg + (offset << 2));  in ixgbe_read_reg_array()
78 ixgbe_write_reg_array(struct ixgbe_hw *hw, u32 reg, u32 offset, u32 val)  in ixgbe_write_reg_array()  argument
80 	bus_space_write_4(((struct ixgbe_softc *)hw->back)->osdep.mem_bus_space_tag,  in ixgbe_write_reg_array()
81 	    ((struct ixgbe_softc *)hw->back)->osdep.mem_bus_space_handle,  in ixgbe_write_reg_array()
82 	    reg + (offset << 2), val);  in ixgbe_write_reg_array()
119 ixgbe_init_lock(struct ixgbe_lock *lock)  in ixgbe_init_lock()  argument
121 	mtx_init(&lock->mutex, "mutex",  in ixgbe_init_lock()
122 	    "ixgbe ACI lock", MTX_DEF | MTX_DUPOK);  in ixgbe_init_lock()
126 ixgbe_acquire_lock(struct ixgbe_lock *lock)  in ixgbe_acquire_lock()  argument
128 	mtx_lock(&lock->mutex);  in ixgbe_acquire_lock()
132 ixgbe_release_lock(struct ixgbe_lock *lock)  in ixgbe_release_lock()  argument
134 	mtx_unlock(&lock->mutex);  in ixgbe_release_lock()
138 ixgbe_destroy_lock(struct ixgbe_lock *lock)  in ixgbe_destroy_lock()  argument
140 	if (mtx_initialized(&lock->mutex))  in ixgbe_destroy_lock()
141 		mtx_destroy(&lock->mutex);  in ixgbe_destroy_lock()