| /* bnx2x_sriov.h: Broadcom Everest network driver. |
| * |
| * Copyright 2009-2013 Broadcom Corporation |
| * |
| * Unless you and Broadcom execute a separate written software license |
| * agreement governing use of this software, this software is licensed to you |
| * under the terms of the GNU General Public License version 2, available |
| * at http://www.gnu.org/licenses/old-licenses/gpl-2.0.html (the "GPL"). |
| * |
| * Notwithstanding the above, under no circumstances may you combine this |
| * software in any way with any other Broadcom software provided under a |
| * license other than the GPL, without Broadcom's express prior written |
| * consent. |
| * |
| * Maintained by: Ariel Elior <ariel.elior@qlogic.com> |
| * Written by: Shmulik Ravid |
| * Ariel Elior <ariel.elior@qlogic.com> |
| */ |
| #ifndef BNX2X_SRIOV_H |
| #define BNX2X_SRIOV_H |
| |
| #include "bnx2x_vfpf.h" |
| #include "bnx2x.h" |
| |
| enum sample_bulletin_result { |
| PFVF_BULLETIN_UNCHANGED, |
| PFVF_BULLETIN_UPDATED, |
| PFVF_BULLETIN_CRC_ERR |
| }; |
| |
| #ifdef CONFIG_BNX2X_SRIOV |
| |
| extern struct workqueue_struct *bnx2x_iov_wq; |
| |
| /* The bnx2x device structure holds vfdb structure described below. |
| * The VF array is indexed by the relative vfid. |
| */ |
| #define BNX2X_VF_MAX_QUEUES 16 |
| #define BNX2X_VF_MAX_TPA_AGG_QUEUES 8 |
| |
| struct bnx2x_sriov { |
| u32 first_vf_in_pf; |
| |
| /* standard SRIOV capability fields, mostly for debugging */ |
| int pos; /* capability position */ |
| int nres; /* number of resources */ |
| u32 cap; /* SR-IOV Capabilities */ |
| u16 ctrl; /* SR-IOV Control */ |
| u16 total; /* total VFs associated with the PF */ |
| u16 initial; /* initial VFs associated with the PF */ |
| u16 nr_virtfn; /* number of VFs available */ |
| u16 offset; /* first VF Routing ID offset */ |
| u16 stride; /* following VF stride */ |
| u32 pgsz; /* page size for BAR alignment */ |
| u8 link; /* Function Dependency Link */ |
| }; |
| |
| /* bars */ |
| struct bnx2x_vf_bar { |
| u64 bar; |
| u32 size; |
| }; |
| |
| struct bnx2x_vf_bar_info { |
| struct bnx2x_vf_bar bars[PCI_SRIOV_NUM_BARS]; |
| u8 nr_bars; |
| }; |
| |
| /* vf queue (used both for rx or tx) */ |
| struct bnx2x_vf_queue { |
| struct eth_context *cxt; |
| |
| /* MACs object */ |
| struct bnx2x_vlan_mac_obj mac_obj; |
| |
| /* VLANs object */ |
| struct bnx2x_vlan_mac_obj vlan_obj; |
| atomic_t vlan_count; /* 0 means vlan-0 is set ~ untagged */ |
| unsigned long accept_flags; /* last accept flags configured */ |
| |
| /* Queue Slow-path State object */ |
| struct bnx2x_queue_sp_obj sp_obj; |
| |
| u32 cid; |
| u16 index; |
| u16 sb_idx; |
| bool is_leading; |
| bool sp_initialized; |
| }; |
| |
| /* struct bnx2x_vf_queue_construct_params - prepare queue construction |
| * parameters: q-init, q-setup and SB index |
| */ |
| struct bnx2x_vf_queue_construct_params { |
| struct bnx2x_queue_state_params qstate; |
| struct bnx2x_queue_setup_params prep_qsetup; |
| }; |
| |
| /* forward */ |
| struct bnx2x_virtf; |
| |
| /* VFOP definitions */ |
| |
| struct bnx2x_vf_mac_vlan_filter { |
| int type; |
| #define BNX2X_VF_FILTER_MAC 1 |
| #define BNX2X_VF_FILTER_VLAN 2 |
| |
| bool add; |
| u8 *mac; |
| u16 vid; |
| }; |
| |
| struct bnx2x_vf_mac_vlan_filters { |
| int count; |
| struct bnx2x_vf_mac_vlan_filter filters[]; |
| }; |
| |
| /* vf context */ |
| struct bnx2x_virtf { |
| u16 cfg_flags; |
| #define VF_CFG_STATS 0x0001 |
| #define VF_CFG_FW_FC 0x0002 |
| #define VF_CFG_TPA 0x0004 |
| #define VF_CFG_INT_SIMD 0x0008 |
| #define VF_CACHE_LINE 0x0010 |
| #define VF_CFG_VLAN 0x0020 |
| #define VF_CFG_STATS_COALESCE 0x0040 |
| #define VF_CFG_EXT_BULLETIN 0x0080 |
| u8 link_cfg; /* IFLA_VF_LINK_STATE_AUTO |
| * IFLA_VF_LINK_STATE_ENABLE |
| * IFLA_VF_LINK_STATE_DISABLE |
| */ |
| u8 state; |
| #define VF_FREE 0 /* VF ready to be acquired holds no resc */ |
| #define VF_ACQUIRED 1 /* VF acquired, but not initialized */ |
| #define VF_ENABLED 2 /* VF Enabled */ |
| #define VF_RESET 3 /* VF FLR'd, pending cleanup */ |
| |
| bool flr_clnup_stage; /* true during flr cleanup */ |
| |
| /* dma */ |
| dma_addr_t fw_stat_map; /* valid iff VF_CFG_STATS */ |
| u16 stats_stride; |
| dma_addr_t spq_map; |
| dma_addr_t bulletin_map; |
| |
| /* Allocated resources counters. Before the VF is acquired, the |
| * counters hold the following values: |
| * |
| * - xxq_count = 0 as the queues memory is not allocated yet. |
| * |
| * - sb_count = The number of status blocks configured for this VF in |
| * the IGU CAM. Initially read during probe. |
| * |
| * - xx_rules_count = The number of rules statically and equally |
| * allocated for each VF, during PF load. |
| */ |
| struct vf_pf_resc_request alloc_resc; |
| #define vf_rxq_count(vf) ((vf)->alloc_resc.num_rxqs) |
| #define vf_txq_count(vf) ((vf)->alloc_resc.num_txqs) |
| #define vf_sb_count(vf) ((vf)->alloc_resc.num_sbs) |
| #define vf_mac_rules_cnt(vf) ((vf)->alloc_resc.num_mac_filters) |
| #define vf_vlan_rules_cnt(vf) ((vf)->alloc_resc.num_vlan_filters) |
| #define vf_mc_rules_cnt(vf) ((vf)->alloc_resc.num_mc_filters) |
| /* Hide a single vlan filter credit for the hypervisor */ |
| #define vf_vlan_rules_visible_cnt(vf) (vf_vlan_rules_cnt(vf) - 1) |
| |
| u8 sb_count; /* actual number of SBs */ |
| u8 igu_base_id; /* base igu status block id */ |
| |
| struct bnx2x_vf_queue *vfqs; |
| #define LEADING_IDX 0 |
| #define bnx2x_vfq_is_leading(vfq) ((vfq)->index == LEADING_IDX) |
| #define bnx2x_vfq(vf, nr, var) ((vf)->vfqs[(nr)].var) |
| #define bnx2x_leading_vfq(vf, var) ((vf)->vfqs[LEADING_IDX].var) |
| |
| u8 index; /* index in the vf array */ |
| u8 abs_vfid; |
| u8 sp_cl_id; |
| u32 error; /* 0 means all's-well */ |
| |
| /* BDF */ |
| unsigned int bus; |
| unsigned int devfn; |
| |
| /* bars */ |
| struct bnx2x_vf_bar bars[PCI_SRIOV_NUM_BARS]; |
| |
| /* set-mac ramrod state 1-pending, 0-done */ |
| unsigned long filter_state; |
| |
| /* leading rss client id ~~ the client id of the first rxq, must be |
| * set for each txq. |
| */ |
| int leading_rss; |
| |
| /* MCAST object */ |
| int mcast_list_len; |
| struct bnx2x_mcast_obj mcast_obj; |
| |
| /* RSS configuration object */ |
| struct bnx2x_rss_config_obj rss_conf_obj; |
| |
| /* slow-path operations */ |
| struct mutex op_mutex; /* one vfop at a time mutex */ |
| enum channel_tlvs op_current; |
| }; |
| |
| #define BNX2X_NR_VIRTFN(bp) ((bp)->vfdb->sriov.nr_virtfn) |
| |
| #define for_each_vf(bp, var) \ |
| for ((var) = 0; (var) < BNX2X_NR_VIRTFN(bp); (var)++) |
| |
| #define for_each_vfq(vf, var) \ |
| for ((var) = 0; (var) < vf_rxq_count(vf); (var)++) |
| |
| #define for_each_vf_sb(vf, var) \ |
| for ((var) = 0; (var) < vf_sb_count(vf); (var)++) |
| |
| #define is_vf_multi(vf) (vf_rxq_count(vf) > 1) |
| |
| #define HW_VF_HANDLE(bp, abs_vfid) \ |
| (u16)(BP_ABS_FUNC((bp)) | (1<<3) | ((u16)(abs_vfid) << 4)) |
| |
| #define FW_PF_MAX_HANDLE 8 |
| |
| #define FW_VF_HANDLE(abs_vfid) \ |
| (abs_vfid + FW_PF_MAX_HANDLE) |
| |
| /* locking and unlocking the channel mutex */ |
| void bnx2x_lock_vf_pf_channel(struct bnx2x *bp, struct bnx2x_virtf *vf, |
| enum channel_tlvs tlv); |
| |
| void bnx2x_unlock_vf_pf_channel(struct bnx2x *bp, struct bnx2x_virtf *vf, |
| enum channel_tlvs expected_tlv); |
| |
| /* VF mail box (aka vf-pf channel) */ |
| |
| /* a container for the bi-directional vf<-->pf messages. |
| * The actual response will be placed according to the offset parameter |
| * provided in the request |
| */ |
| |
| #define MBX_MSG_ALIGN 8 |
| #define MBX_MSG_ALIGNED_SIZE (roundup(sizeof(struct bnx2x_vf_mbx_msg), \ |
| MBX_MSG_ALIGN)) |
| |
| struct bnx2x_vf_mbx_msg { |
| union vfpf_tlvs req; |
| union pfvf_tlvs resp; |
| }; |
| |
| struct bnx2x_vf_mbx { |
| struct bnx2x_vf_mbx_msg *msg; |
| dma_addr_t msg_mapping; |
| |
| /* VF GPA address */ |
| u32 vf_addr_lo; |
| u32 vf_addr_hi; |
| |
| struct vfpf_first_tlv first_tlv; /* saved VF request header */ |
| }; |
| |
| struct bnx2x_vf_sp { |
| union { |
| struct eth_classify_rules_ramrod_data e2; |
| } mac_rdata; |
| |
| union { |
| struct eth_classify_rules_ramrod_data e2; |
| } vlan_rdata; |
| |
| union { |
| struct eth_filter_rules_ramrod_data e2; |
| } rx_mode_rdata; |
| |
| union { |
| struct eth_multicast_rules_ramrod_data e2; |
| } mcast_rdata; |
| |
| union { |
| struct client_init_ramrod_data init_data; |
| struct client_update_ramrod_data update_data; |
| } q_data; |
| |
| union { |
| struct eth_rss_update_ramrod_data e2; |
| } rss_rdata; |
| }; |
| |
| struct hw_dma { |
| void *addr; |
| dma_addr_t mapping; |
| size_t size; |
| }; |
| |
| struct bnx2x_vfdb { |
| #define BP_VFDB(bp) ((bp)->vfdb) |
| /* vf array */ |
| struct bnx2x_virtf *vfs; |
| #define BP_VF(bp, idx) (&((bp)->vfdb->vfs[idx])) |
| #define bnx2x_vf(bp, idx, var) ((bp)->vfdb->vfs[idx].var) |
| |
| /* queue array - for all vfs */ |
| struct bnx2x_vf_queue *vfqs; |
| |
| /* vf HW contexts */ |
| struct hw_dma context[BNX2X_VF_CIDS/ILT_PAGE_CIDS]; |
| #define BP_VF_CXT_PAGE(bp, i) (&(bp)->vfdb->context[i]) |
| |
| /* SR-IOV information */ |
| struct bnx2x_sriov sriov; |
| struct hw_dma mbx_dma; |
| #define BP_VF_MBX_DMA(bp) (&((bp)->vfdb->mbx_dma)) |
| struct bnx2x_vf_mbx mbxs[BNX2X_MAX_NUM_OF_VFS]; |
| #define BP_VF_MBX(bp, vfid) (&((bp)->vfdb->mbxs[vfid])) |
| |
| struct hw_dma bulletin_dma; |
| #define BP_VF_BULLETIN_DMA(bp) (&((bp)->vfdb->bulletin_dma)) |
| #define BP_VF_BULLETIN(bp, vf) \ |
| (((struct pf_vf_bulletin_content *)(BP_VF_BULLETIN_DMA(bp)->addr)) \ |
| + (vf)) |
| |
| struct hw_dma sp_dma; |
| #define bnx2x_vf_sp(bp, vf, field) ((bp)->vfdb->sp_dma.addr + \ |
| (vf)->index * sizeof(struct bnx2x_vf_sp) + \ |
| offsetof(struct bnx2x_vf_sp, field)) |
| #define bnx2x_vf_sp_map(bp, vf, field) ((bp)->vfdb->sp_dma.mapping + \ |
| (vf)->index * sizeof(struct bnx2x_vf_sp) + \ |
| offsetof(struct bnx2x_vf_sp, field)) |
| |
| #define FLRD_VFS_DWORDS (BNX2X_MAX_NUM_OF_VFS / 32) |
| u32 flrd_vfs[FLRD_VFS_DWORDS]; |
| |
| /* the number of msix vectors belonging to this PF designated for VFs */ |
| u16 vf_sbs_pool; |
| u16 first_vf_igu_entry; |
| |
| /* sp_rtnl synchronization */ |
| struct mutex event_mutex; |
| u64 event_occur; |
| |
| /* bulletin board update synchronization */ |
| struct mutex bulletin_mutex; |
| }; |
| |
| /* queue access */ |
| static inline struct bnx2x_vf_queue *vfq_get(struct bnx2x_virtf *vf, u8 index) |
| { |
| return &(vf->vfqs[index]); |
| } |
| |
| /* FW ids */ |
| static inline u8 vf_igu_sb(struct bnx2x_virtf *vf, u16 sb_idx) |
| { |
| return vf->igu_base_id + sb_idx; |
| } |
| |
| static inline u8 vf_hc_qzone(struct bnx2x_virtf *vf, u16 sb_idx) |
| { |
| return vf_igu_sb(vf, sb_idx); |
| } |
| |
| static u8 vfq_cl_id(struct bnx2x_virtf *vf, struct bnx2x_vf_queue *q) |
| { |
| return vf->igu_base_id + q->index; |
| } |
| |
| static inline u8 vfq_stat_id(struct bnx2x_virtf *vf, struct bnx2x_vf_queue *q) |
| { |
| if (vf->cfg_flags & VF_CFG_STATS_COALESCE) |
| return vf->leading_rss; |
| else |
| return vfq_cl_id(vf, q); |
| } |
| |
| static inline u8 vfq_qzone_id(struct bnx2x_virtf *vf, struct bnx2x_vf_queue *q) |
| { |
| return vfq_cl_id(vf, q); |
| } |
| |
| /* global iov routines */ |
| int bnx2x_iov_init_ilt(struct bnx2x *bp, u16 line); |
| int bnx2x_iov_init_one(struct bnx2x *bp, int int_mode_param, int num_vfs_param); |
| void bnx2x_iov_remove_one(struct bnx2x *bp); |
| void bnx2x_iov_free_mem(struct bnx2x *bp); |
| int bnx2x_iov_alloc_mem(struct bnx2x *bp); |
| int bnx2x_iov_nic_init(struct bnx2x *bp); |
| int bnx2x_iov_chip_cleanup(struct bnx2x *bp); |
| void bnx2x_iov_init_dq(struct bnx2x *bp); |
| void bnx2x_iov_init_dmae(struct bnx2x *bp); |
| void bnx2x_iov_set_queue_sp_obj(struct bnx2x *bp, int vf_cid, |
| struct bnx2x_queue_sp_obj **q_obj); |
| int bnx2x_iov_eq_sp_event(struct bnx2x *bp, union event_ring_elem *elem); |
| void bnx2x_iov_adjust_stats_req(struct bnx2x *bp); |
| void bnx2x_iov_storm_stats_update(struct bnx2x *bp); |
| /* global vf mailbox routines */ |
| void bnx2x_vf_mbx(struct bnx2x *bp); |
| void bnx2x_vf_mbx_schedule(struct bnx2x *bp, |
| struct vf_pf_event_data *vfpf_event); |
| void bnx2x_vf_enable_mbx(struct bnx2x *bp, u8 abs_vfid); |
| |
| /* CORE VF API */ |
| typedef u8 bnx2x_mac_addr_t[ETH_ALEN]; |
| |
| /* acquire */ |
| int bnx2x_vf_acquire(struct bnx2x *bp, struct bnx2x_virtf *vf, |
| struct vf_pf_resc_request *resc); |
| /* init */ |
| int bnx2x_vf_init(struct bnx2x *bp, struct bnx2x_virtf *vf, |
| dma_addr_t *sb_map); |
| |
| /* VFOP queue construction helpers */ |
| void bnx2x_vfop_qctor_dump_tx(struct bnx2x *bp, struct bnx2x_virtf *vf, |
| struct bnx2x_queue_init_params *init_params, |
| struct bnx2x_queue_setup_params *setup_params, |
| u16 q_idx, u16 sb_idx); |
| |
| void bnx2x_vfop_qctor_dump_rx(struct bnx2x *bp, struct bnx2x_virtf *vf, |
| struct bnx2x_queue_init_params *init_params, |
| struct bnx2x_queue_setup_params *setup_params, |
| u16 q_idx, u16 sb_idx); |
| |
| void bnx2x_vfop_qctor_prep(struct bnx2x *bp, |
| struct bnx2x_virtf *vf, |
| struct bnx2x_vf_queue *q, |
| struct bnx2x_vf_queue_construct_params *p, |
| unsigned long q_type); |
| |
| int bnx2x_vf_mac_vlan_config_list(struct bnx2x *bp, struct bnx2x_virtf *vf, |
| struct bnx2x_vf_mac_vlan_filters *filters, |
| int qid, bool drv_only); |
| |
| int bnx2x_vf_queue_setup(struct bnx2x *bp, struct bnx2x_virtf *vf, int qid, |
| struct bnx2x_vf_queue_construct_params *qctor); |
| |
| int bnx2x_vf_queue_teardown(struct bnx2x *bp, struct bnx2x_virtf *vf, int qid); |
| |
| int bnx2x_vf_mcast(struct bnx2x *bp, struct bnx2x_virtf *vf, |
| bnx2x_mac_addr_t *mcasts, int mc_num, bool drv_only); |
| |
| int bnx2x_vf_rxmode(struct bnx2x *bp, struct bnx2x_virtf *vf, |
| int qid, unsigned long accept_flags); |
| |
| int bnx2x_vf_close(struct bnx2x *bp, struct bnx2x_virtf *vf); |
| |
| int bnx2x_vf_free(struct bnx2x *bp, struct bnx2x_virtf *vf); |
| |
| int bnx2x_vf_rss_update(struct bnx2x *bp, struct bnx2x_virtf *vf, |
| struct bnx2x_config_rss_params *rss); |
| |
| int bnx2x_vf_tpa_update(struct bnx2x *bp, struct bnx2x_virtf *vf, |
| struct vfpf_tpa_tlv *tlv, |
| struct bnx2x_queue_update_tpa_params *params); |
| |
| /* VF release ~ VF close + VF release-resources |
| * |
| * Release is the ultimate SW shutdown and is called whenever an |
| * irrecoverable error is encountered. |
| */ |
| int bnx2x_vf_release(struct bnx2x *bp, struct bnx2x_virtf *vf); |
| int bnx2x_vf_idx_by_abs_fid(struct bnx2x *bp, u16 abs_vfid); |
| u8 bnx2x_vf_max_queue_cnt(struct bnx2x *bp, struct bnx2x_virtf *vf); |
| |
| /* FLR routines */ |
| |
| /* VF FLR helpers */ |
| int bnx2x_vf_flr_clnup_epilog(struct bnx2x *bp, u8 abs_vfid); |
| void bnx2x_vf_enable_access(struct bnx2x *bp, u8 abs_vfid); |
| |
| /* Handles an FLR (or VF_DISABLE) notification form the MCP */ |
| void bnx2x_vf_handle_flr_event(struct bnx2x *bp); |
| |
| bool bnx2x_tlv_supported(u16 tlvtype); |
| |
| u32 bnx2x_crc_vf_bulletin(struct pf_vf_bulletin_content *bulletin); |
| int bnx2x_post_vf_bulletin(struct bnx2x *bp, int vf); |
| void bnx2x_vf_bulletin_finalize(struct pf_vf_bulletin_content *bulletin, |
| bool support_long); |
| |
| enum sample_bulletin_result bnx2x_sample_bulletin(struct bnx2x *bp); |
| |
| /* VF side vfpf channel functions */ |
| int bnx2x_vfpf_acquire(struct bnx2x *bp, u8 tx_count, u8 rx_count); |
| int bnx2x_vfpf_release(struct bnx2x *bp); |
| int bnx2x_vfpf_release(struct bnx2x *bp); |
| int bnx2x_vfpf_init(struct bnx2x *bp); |
| void bnx2x_vfpf_close_vf(struct bnx2x *bp); |
| int bnx2x_vfpf_setup_q(struct bnx2x *bp, struct bnx2x_fastpath *fp, |
| bool is_leading); |
| int bnx2x_vfpf_config_mac(struct bnx2x *bp, u8 *addr, u8 vf_qid, bool set); |
| int bnx2x_vfpf_config_rss(struct bnx2x *bp, |
| struct bnx2x_config_rss_params *params); |
| int bnx2x_vfpf_set_mcast(struct net_device *dev); |
| int bnx2x_vfpf_storm_rx_mode(struct bnx2x *bp); |
| |
| static inline void bnx2x_vf_fill_fw_str(struct bnx2x *bp, char *buf, |
| size_t buf_len) |
| { |
| strlcpy(buf, bp->acquire_resp.pfdev_info.fw_ver, buf_len); |
| } |
| |
| static inline int bnx2x_vf_ustorm_prods_offset(struct bnx2x *bp, |
| struct bnx2x_fastpath *fp) |
| { |
| return PXP_VF_ADDR_USDM_QUEUES_START + |
| bp->acquire_resp.resc.hw_qid[fp->index] * |
| sizeof(struct ustorm_queue_zone_data); |
| } |
| |
| enum sample_bulletin_result bnx2x_sample_bulletin(struct bnx2x *bp); |
| void bnx2x_timer_sriov(struct bnx2x *bp); |
| void __iomem *bnx2x_vf_doorbells(struct bnx2x *bp); |
| void bnx2x_vf_pci_dealloc(struct bnx2x *bp); |
| int bnx2x_vf_pci_alloc(struct bnx2x *bp); |
| int bnx2x_enable_sriov(struct bnx2x *bp); |
| void bnx2x_disable_sriov(struct bnx2x *bp); |
| static inline int bnx2x_vf_headroom(struct bnx2x *bp) |
| { |
| return bp->vfdb->sriov.nr_virtfn * BNX2X_CIDS_PER_VF; |
| } |
| void bnx2x_pf_set_vfs_vlan(struct bnx2x *bp); |
| int bnx2x_sriov_configure(struct pci_dev *dev, int num_vfs); |
| void bnx2x_iov_channel_down(struct bnx2x *bp); |
| |
| void bnx2x_iov_task(struct work_struct *work); |
| |
| void bnx2x_schedule_iov_task(struct bnx2x *bp, enum bnx2x_iov_flag flag); |
| |
| void bnx2x_iov_link_update(struct bnx2x *bp); |
| int bnx2x_iov_link_update_vf(struct bnx2x *bp, int idx); |
| |
| int bnx2x_set_vf_link_state(struct net_device *dev, int vf, int link_state); |
| |
| #else /* CONFIG_BNX2X_SRIOV */ |
| |
| static inline void bnx2x_iov_set_queue_sp_obj(struct bnx2x *bp, int vf_cid, |
| struct bnx2x_queue_sp_obj **q_obj) {} |
| static inline void bnx2x_vf_handle_flr_event(struct bnx2x *bp) {} |
| static inline int bnx2x_iov_eq_sp_event(struct bnx2x *bp, |
| union event_ring_elem *elem) {return 1; } |
| static inline void bnx2x_vf_mbx(struct bnx2x *bp) {} |
| static inline void bnx2x_vf_mbx_schedule(struct bnx2x *bp, |
| struct vf_pf_event_data *vfpf_event) {} |
| static inline int bnx2x_iov_init_ilt(struct bnx2x *bp, u16 line) {return line; } |
| static inline void bnx2x_iov_init_dq(struct bnx2x *bp) {} |
| static inline int bnx2x_iov_alloc_mem(struct bnx2x *bp) {return 0; } |
| static inline void bnx2x_iov_free_mem(struct bnx2x *bp) {} |
| static inline int bnx2x_iov_chip_cleanup(struct bnx2x *bp) {return 0; } |
| static inline void bnx2x_iov_init_dmae(struct bnx2x *bp) {} |
| static inline int bnx2x_iov_init_one(struct bnx2x *bp, int int_mode_param, |
| int num_vfs_param) {return 0; } |
| static inline void bnx2x_iov_remove_one(struct bnx2x *bp) {} |
| static inline int bnx2x_enable_sriov(struct bnx2x *bp) {return 0; } |
| static inline void bnx2x_disable_sriov(struct bnx2x *bp) {} |
| static inline int bnx2x_vfpf_acquire(struct bnx2x *bp, |
| u8 tx_count, u8 rx_count) {return 0; } |
| static inline int bnx2x_vfpf_release(struct bnx2x *bp) {return 0; } |
| static inline int bnx2x_vfpf_init(struct bnx2x *bp) {return 0; } |
| static inline void bnx2x_vfpf_close_vf(struct bnx2x *bp) {} |
| static inline int bnx2x_vfpf_setup_q(struct bnx2x *bp, struct bnx2x_fastpath *fp, bool is_leading) {return 0; } |
| static inline int bnx2x_vfpf_config_mac(struct bnx2x *bp, u8 *addr, |
| u8 vf_qid, bool set) {return 0; } |
| static inline int bnx2x_vfpf_config_rss(struct bnx2x *bp, |
| struct bnx2x_config_rss_params *params) {return 0; } |
| static inline int bnx2x_vfpf_set_mcast(struct net_device *dev) {return 0; } |
| static inline int bnx2x_vfpf_storm_rx_mode(struct bnx2x *bp) {return 0; } |
| static inline int bnx2x_iov_nic_init(struct bnx2x *bp) {return 0; } |
| static inline int bnx2x_vf_headroom(struct bnx2x *bp) {return 0; } |
| static inline void bnx2x_iov_adjust_stats_req(struct bnx2x *bp) {} |
| static inline void bnx2x_vf_fill_fw_str(struct bnx2x *bp, char *buf, |
| size_t buf_len) {} |
| static inline int bnx2x_vf_ustorm_prods_offset(struct bnx2x *bp, |
| struct bnx2x_fastpath *fp) {return 0; } |
| static inline enum sample_bulletin_result bnx2x_sample_bulletin(struct bnx2x *bp) |
| { |
| return PFVF_BULLETIN_UNCHANGED; |
| } |
| static inline void bnx2x_timer_sriov(struct bnx2x *bp) {} |
| |
| static inline void __iomem *bnx2x_vf_doorbells(struct bnx2x *bp) |
| { |
| return NULL; |
| } |
| |
| static inline void bnx2x_vf_pci_dealloc(struct bnx2x *bp) {} |
| static inline int bnx2x_vf_pci_alloc(struct bnx2x *bp) {return 0; } |
| static inline void bnx2x_pf_set_vfs_vlan(struct bnx2x *bp) {} |
| static inline int bnx2x_sriov_configure(struct pci_dev *dev, int num_vfs) {return 0; } |
| static inline void bnx2x_iov_channel_down(struct bnx2x *bp) {} |
| |
| static inline void bnx2x_iov_task(struct work_struct *work) {} |
| static inline void bnx2x_schedule_iov_task(struct bnx2x *bp, enum bnx2x_iov_flag flag) {} |
| static inline void bnx2x_iov_link_update(struct bnx2x *bp) {} |
| static inline int bnx2x_iov_link_update_vf(struct bnx2x *bp, int idx) {return 0; } |
| |
| static inline int bnx2x_set_vf_link_state(struct net_device *dev, int vf, |
| int link_state) {return 0; } |
| struct pf_vf_bulletin_content; |
| static inline void bnx2x_vf_bulletin_finalize(struct pf_vf_bulletin_content *bulletin, |
| bool support_long) {} |
| |
| #endif /* CONFIG_BNX2X_SRIOV */ |
| #endif /* bnx2x_sriov.h */ |