xref: /freebsd/sys/dev/ixl/ixl_pf_iov.h (revision 71625ec9ad2a9bc8c09784fbd23b759830e0ee5f)
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34 
35 #ifndef _IXL_PF_IOV_H_
36 #define _IXL_PF_IOV_H_
37 
38 #include "ixl_pf.h"
39 
40 #include <sys/nv.h>
41 #include <sys/iov_schema.h>
42 #include <dev/pci/pci_iov.h>
43 
44 /* Public functions */
45 
46 /*
47  * These three are DEVMETHODs required for SR-IOV PF support in iflib.
48  */
49 int		ixl_if_iov_init(if_ctx_t ctx, uint16_t num_vfs, const nvlist_t *params);
50 void		ixl_if_iov_uninit(if_ctx_t ctx);
51 int		ixl_if_iov_vf_add(if_ctx_t ctx, uint16_t vfnum, const nvlist_t *params);
52 
53 /*
54  * The base PF driver needs to call these during normal execution when
55  * SR-IOV mode is active.
56  */
57 void		ixl_initialize_sriov(struct ixl_pf *pf);
58 void		ixl_handle_vf_msg(struct ixl_pf *pf, struct i40e_arq_event_info *event);
59 void		ixl_handle_vflr(struct ixl_pf *pf);
60 void		ixl_broadcast_link_state(struct ixl_pf *pf);
61 
62 #endif /* _IXL_PF_IOV_H_ */
63