broadcom/bnx2x/bnx2x_sriov.h

219 #define BNX2X_NR_VIRTFN(bp)	((bp)->vfdb->sriov.nr_virtfn)
221 #define for_each_vf(bp, var) \
222 		for ((var) = 0; (var) < BNX2X_NR_VIRTFN(bp); (var)++)
232 #define HW_VF_HANDLE(bp, abs_vfid) \
233 	(u16)(BP_ABS_FUNC((bp)) | (1<<3) |  ((u16)(abs_vfid) << 4))
240 #define GET_NUM_VFS_PER_PATH(bp)	64 /* use max possible value */
241 #define GET_NUM_VFS_PER_PF(bp)		((bp)->vfdb ? (bp)->vfdb->sriov.total \
247 void bnx2x_lock_vf_pf_channel(struct bnx2x *bp, struct bnx2x_virtf *vf,
250 void bnx2x_unlock_vf_pf_channel(struct bnx2x *bp, struct bnx2x_virtf *vf,
318 #define BP_VFDB(bp)		((bp)->vfdb)
321 #define BP_VF(bp, idx)		((BP_VFDB(bp) && (bp)->vfdb->vfs) ? \
322 					&((bp)->vfdb->vfs[idx]) : NULL)
323 #define bnx2x_vf(bp, idx, var)	((bp)->vfdb->vfs[idx].var)
330 #define	BP_VF_CXT_PAGE(bp, i)	(&(bp)->vfdb->context[i])
335 #define BP_VF_MBX_DMA(bp)	(&((bp)->vfdb->mbx_dma))
337 #define BP_VF_MBX(bp, vfid)	(&((bp)->vfdb->mbxs[vfid]))
340 #define BP_VF_BULLETIN_DMA(bp)	(&((bp)->vfdb->bulletin_dma))
341 #define	BP_VF_BULLETIN(bp, vf) \
342 	(((struct pf_vf_bulletin_content *)(BP_VF_BULLETIN_DMA(bp)->addr)) \
346 #define bnx2x_vf_sp(bp, vf, field) ((bp)->vfdb->sp_dma.addr +		\
349 #define bnx2x_vf_sp_map(bp, vf, field) ((bp)->vfdb->sp_dma.mapping +	\
404 int bnx2x_iov_init_ilt(struct bnx2x *bp, u16 line);
405 int bnx2x_iov_init_one(struct bnx2x *bp, int int_mode_param, int num_vfs_param);
406 void bnx2x_iov_remove_one(struct bnx2x *bp);
407 void bnx2x_iov_free_mem(struct bnx2x *bp);
408 int bnx2x_iov_alloc_mem(struct bnx2x *bp);
409 int bnx2x_iov_nic_init(struct bnx2x *bp);
410 int bnx2x_iov_chip_cleanup(struct bnx2x *bp);
411 void bnx2x_iov_init_dq(struct bnx2x *bp);
412 void bnx2x_iov_init_dmae(struct bnx2x *bp);
413 void bnx2x_iov_set_queue_sp_obj(struct bnx2x *bp, int vf_cid,
415 int bnx2x_iov_eq_sp_event(struct bnx2x *bp, union event_ring_elem *elem);
416 void bnx2x_iov_adjust_stats_req(struct bnx2x *bp);
417 void bnx2x_iov_storm_stats_update(struct bnx2x *bp);
419 void bnx2x_vf_mbx(struct bnx2x *bp);
420 void bnx2x_vf_mbx_schedule(struct bnx2x *bp,
422 void bnx2x_vf_enable_mbx(struct bnx2x *bp, u8 abs_vfid);
428 int bnx2x_vf_acquire(struct bnx2x *bp, struct bnx2x_virtf *vf,
431 int bnx2x_vf_init(struct bnx2x *bp, struct bnx2x_virtf *vf,
435 void bnx2x_vfop_qctor_dump_tx(struct bnx2x *bp, struct bnx2x_virtf *vf,
440 void bnx2x_vfop_qctor_dump_rx(struct bnx2x *bp, struct bnx2x_virtf *vf,
445 void bnx2x_vfop_qctor_prep(struct bnx2x *bp,
451 int bnx2x_vf_mac_vlan_config_list(struct bnx2x *bp, struct bnx2x_virtf *vf,
455 int bnx2x_vf_queue_setup(struct bnx2x *bp, struct bnx2x_virtf *vf, int qid,
458 int bnx2x_vf_queue_teardown(struct bnx2x *bp, struct bnx2x_virtf *vf, int qid);
460 int bnx2x_vf_mcast(struct bnx2x *bp, struct bnx2x_virtf *vf,
463 int bnx2x_vf_rxmode(struct bnx2x *bp, struct bnx2x_virtf *vf,
466 int bnx2x_vf_close(struct bnx2x *bp, struct bnx2x_virtf *vf);
468 int bnx2x_vf_free(struct bnx2x *bp, struct bnx2x_virtf *vf);
470 int bnx2x_vf_rss_update(struct bnx2x *bp, struct bnx2x_virtf *vf,
473 int bnx2x_vf_tpa_update(struct bnx2x *bp, struct bnx2x_virtf *vf,
482 int bnx2x_vf_release(struct bnx2x *bp, struct bnx2x_virtf *vf);
483 int bnx2x_vf_idx_by_abs_fid(struct bnx2x *bp, u16 abs_vfid);
484 u8 bnx2x_vf_max_queue_cnt(struct bnx2x *bp, struct bnx2x_virtf *vf);
489 int bnx2x_vf_flr_clnup_epilog(struct bnx2x *bp, u8 abs_vfid);
490 void bnx2x_vf_enable_access(struct bnx2x *bp, u8 abs_vfid);
493 void bnx2x_vf_handle_flr_event(struct bnx2x *bp);
498 int bnx2x_post_vf_bulletin(struct bnx2x *bp, int vf);
502 enum sample_bulletin_result bnx2x_sample_bulletin(struct bnx2x *bp);
505 int bnx2x_vfpf_acquire(struct bnx2x *bp, u8 tx_count, u8 rx_count);
506 int bnx2x_vfpf_release(struct bnx2x *bp);
507 int bnx2x_vfpf_init(struct bnx2x *bp);
508 void bnx2x_vfpf_close_vf(struct bnx2x *bp);
509 int bnx2x_vfpf_setup_q(struct bnx2x *bp, struct bnx2x_fastpath *fp,
511 int bnx2x_vfpf_config_mac(struct bnx2x *bp, const u8 *addr, u8 vf_qid,
513 int bnx2x_vfpf_config_rss(struct bnx2x *bp,
516 int bnx2x_vfpf_storm_rx_mode(struct bnx2x *bp);
518 static inline void bnx2x_vf_fill_fw_str(struct bnx2x *bp, char *buf,
521 	strscpy(buf, bp->acquire_resp.pfdev_info.fw_ver, buf_len);
524 static inline int bnx2x_vf_ustorm_prods_offset(struct bnx2x *bp,
528 		bp->acquire_resp.resc.hw_qid[fp->index] *
532 enum sample_bulletin_result bnx2x_sample_bulletin(struct bnx2x *bp);
533 void bnx2x_timer_sriov(struct bnx2x *bp);
534 void __iomem *bnx2x_vf_doorbells(struct bnx2x *bp);
535 void bnx2x_vf_pci_dealloc(struct bnx2x *bp);
536 int bnx2x_vf_pci_alloc(struct bnx2x *bp);
537 int bnx2x_enable_sriov(struct bnx2x *bp);
538 void bnx2x_disable_sriov(struct bnx2x *bp);
539 static inline int bnx2x_vf_headroom(struct bnx2x *bp)
541 	return bp->vfdb->sriov.nr_virtfn * BNX2X_CIDS_PER_VF;
543 void bnx2x_pf_set_vfs_vlan(struct bnx2x *bp);
545 void bnx2x_iov_channel_down(struct bnx2x *bp);
549 void bnx2x_schedule_iov_task(struct bnx2x *bp, enum bnx2x_iov_flag flag);
551 void bnx2x_iov_link_update(struct bnx2x *bp);
552 int bnx2x_iov_link_update_vf(struct bnx2x *bp, int idx);
556 int bnx2x_vfpf_update_vlan(struct bnx2x *bp, u16 vid, u8 vf_qid, bool add);
559 #define GET_NUM_VFS_PER_PATH(bp)	0
560 #define GET_NUM_VFS_PER_PF(bp)		0
564 static inline void bnx2x_iov_set_queue_sp_obj(struct bnx2x *bp, int vf_cid,
566 static inline void bnx2x_vf_handle_flr_event(struct bnx2x *bp) {}
567 static inline int bnx2x_iov_eq_sp_event(struct bnx2x *bp,
569 static inline void bnx2x_vf_mbx(struct bnx2x *bp) {}
570 static inline void bnx2x_vf_mbx_schedule(struct bnx2x *bp,
572 static inline int bnx2x_iov_init_ilt(struct bnx2x *bp, u16 line) {return line; }
573 static inline void bnx2x_iov_init_dq(struct bnx2x *bp) {}
574 static inline int bnx2x_iov_alloc_mem(struct bnx2x *bp) {return 0; }
575 static inline void bnx2x_iov_free_mem(struct bnx2x *bp) {}
576 static inline int bnx2x_iov_chip_cleanup(struct bnx2x *bp) {return 0; }
577 static inline void bnx2x_iov_init_dmae(struct bnx2x *bp) {}
578 static inline int bnx2x_iov_init_one(struct bnx2x *bp, int int_mode_param,
580 static inline void bnx2x_iov_remove_one(struct bnx2x *bp) {}
581 static inline int bnx2x_enable_sriov(struct bnx2x *bp) {return 0; }
582 static inline void bnx2x_disable_sriov(struct bnx2x *bp) {}
583 static inline int bnx2x_vfpf_acquire(struct bnx2x *bp,
585 static inline int bnx2x_vfpf_release(struct bnx2x *bp) {return 0; }
586 static inline int bnx2x_vfpf_init(struct bnx2x *bp) {return 0; }
587 static inline void bnx2x_vfpf_close_vf(struct bnx2x *bp) {}
588 static inline int bnx2x_vfpf_setup_q(struct bnx2x *bp, struct bnx2x_fastpath *fp, bool is_leading) {return 0; }
589 static inline int bnx2x_vfpf_config_mac(struct bnx2x *bp, const u8 *addr,
591 static inline int bnx2x_vfpf_config_rss(struct bnx2x *bp,
594 static inline int bnx2x_vfpf_storm_rx_mode(struct bnx2x *bp) {return 0; }
595 static inline int bnx2x_iov_nic_init(struct bnx2x *bp) {return 0; }
596 static inline int bnx2x_vf_headroom(struct bnx2x *bp) {return 0; }
597 static inline void bnx2x_iov_adjust_stats_req(struct bnx2x *bp) {}
598 static inline void bnx2x_vf_fill_fw_str(struct bnx2x *bp, char *buf,
600 static inline int bnx2x_vf_ustorm_prods_offset(struct bnx2x *bp,
602 static inline enum sample_bulletin_result bnx2x_sample_bulletin(struct bnx2x *bp)
606 static inline void bnx2x_timer_sriov(struct bnx2x *bp) {}
608 static inline void __iomem *bnx2x_vf_doorbells(struct bnx2x *bp)
613 static inline void bnx2x_vf_pci_dealloc(struct bnx2x *bp) {}
614 static inline int bnx2x_vf_pci_alloc(struct bnx2x *bp) {return 0; }
615 static inline void bnx2x_pf_set_vfs_vlan(struct bnx2x *bp) {}
617 static inline void bnx2x_iov_channel_down(struct bnx2x *bp) {}
620 static inline void bnx2x_schedule_iov_task(struct bnx2x *bp, enum bnx2x_iov_flag flag) {}
621 static inline void bnx2x_iov_link_update(struct bnx2x *bp) {}
622 static inline int bnx2x_iov_link_update_vf(struct bnx2x *bp, int idx) {return 0; }
630 static inline int bnx2x_vfpf_update_vlan(struct bnx2x *bp, u16 vid, u8 vf_qid, bool add) {return 0; }