diff options
Diffstat (limited to 'sys/dev/e1000/if_igb_iov.h')
| -rw-r--r-- | sys/dev/e1000/if_igb_iov.h | 60 |
1 files changed, 60 insertions, 0 deletions
diff --git a/sys/dev/e1000/if_igb_iov.h b/sys/dev/e1000/if_igb_iov.h new file mode 100644 index 000000000000..390e63175c7a --- /dev/null +++ b/sys/dev/e1000/if_igb_iov.h @@ -0,0 +1,60 @@ +/*- + * SPDX-License-Identifier: BSD-3-Clause + * + * Copyright (c) 2010-2016, Intel Corporation + * Copyright (c) 2026 Kevin Bowling <kbowling@FreeBSD.org> + */ + +#ifndef _IF_IGB_IOV_H_ +#define _IF_IGB_IOV_H_ + +#define IGB_IOV_MAX_FRAME_SIZE 0x2600 + +#ifdef PCI_IOV + +#include <sys/nv.h> +#include <sys/iov_schema.h> +#include <dev/pci/pci_iov.h> + +int igb_iov_attach(struct e1000_softc *); +void igb_iov_detach(struct e1000_softc *); +bool igb_iov_supported(const struct e1000_softc *); +bool igb_iov_enabled(const struct e1000_softc *); +int igb_iov_validate(struct e1000_softc *, u16); +int igb_if_iov_init(if_ctx_t, u16, const nvlist_t *); +void igb_if_iov_uninit(if_ctx_t); +int igb_if_iov_vf_add(if_ctx_t, u16, const nvlist_t *); +int igb_if_vf_status(if_ctx_t, nvlist_t *); +void igb_iov_initialize(struct e1000_softc *); +void igb_iov_handle_mbx(struct e1000_softc *); +void igb_iov_handle_mdd(struct e1000_softc *); +void igb_iov_mdd_event(struct e1000_softc *); +void igb_iov_ping_all_vfs(struct e1000_softc *); +void igb_iov_reset_prepare(struct e1000_softc *); +u32 igb_iov_intr_mask(const struct e1000_softc *); +void igb_iov_intr_drain_stale(struct e1000_softc *); +void igb_iov_rebuild_mta(struct e1000_softc *); +void igb_iov_rebuild_vlan(struct e1000_softc *); +void igb_iov_update_pf_vmolr(struct e1000_softc *); + +#else + +#define igb_iov_attach(_sc) ((void)(_sc), 0) +#define igb_iov_detach(_sc) ((void)(_sc)) +#define igb_iov_supported(_sc) (false) +#define igb_iov_enabled(_sc) (false) +#define igb_iov_initialize(_sc) +#define igb_iov_handle_mbx(_sc) +#define igb_iov_handle_mdd(_sc) +#define igb_iov_mdd_event(_sc) +#define igb_iov_ping_all_vfs(_sc) +#define igb_iov_reset_prepare(_sc) +#define igb_iov_intr_mask(_sc) (0) +#define igb_iov_intr_drain_stale(_sc) ((void)(_sc)) +#define igb_iov_rebuild_mta(_sc) +#define igb_iov_rebuild_vlan(_sc) +#define igb_iov_update_pf_vmolr(_sc) + +#endif + +#endif /* _IF_IGB_IOV_H_ */ |