diff options
Diffstat (limited to 'drivers/net/ethernet/netronome/nfp/nfp_main.h')
| -rw-r--r-- | drivers/net/ethernet/netronome/nfp/nfp_main.h | 23 |
1 files changed, 17 insertions, 6 deletions
diff --git a/drivers/net/ethernet/netronome/nfp/nfp_main.h b/drivers/net/ethernet/netronome/nfp/nfp_main.h index a3613a2e0aa5..14a751bfe1fe 100644 --- a/drivers/net/ethernet/netronome/nfp/nfp_main.h +++ b/drivers/net/ethernet/netronome/nfp/nfp_main.h @@ -12,8 +12,6 @@ #include <linux/ethtool.h> #include <linux/list.h> #include <linux/types.h> -#include <linux/msi.h> -#include <linux/mutex.h> #include <linux/pci.h> #include <linux/workqueue.h> #include <net/devlink.h> @@ -29,6 +27,7 @@ struct nfp_hwinfo; struct nfp_mip; struct nfp_net; struct nfp_nsp_identify; +struct nfp_eth_media_buf; struct nfp_port; struct nfp_rtsym; struct nfp_rtsym_table; @@ -42,12 +41,13 @@ struct nfp_shared_buf; */ struct nfp_dumpspec { u32 size; - u8 data[0]; + u8 data[]; }; /** * struct nfp_pf - NFP PF-specific device structure * @pdev: Backpointer to PCI device + * @dev_info: NFP ASIC params * @cpp: Pointer to the CPP handle * @app: Pointer to the APP handle * @data_vnic_bar: Pointer to the CPP area for the data vNICs' BARs @@ -64,6 +64,7 @@ struct nfp_dumpspec { * @limit_vfs: Number of VFs supported by firmware (~0 for PCI limit) * @num_vfs: Number of SR-IOV VFs enabled * @fw_loaded: Is the firmware loaded? + * @unload_fw_on_remove:Do we need to unload firmware on driver removal? * @ctrl_vnic: Pointer to the control vNIC if available * @mip: MIP handle * @rtbl: RTsym table @@ -83,10 +84,12 @@ struct nfp_dumpspec { * @port_refresh_work: Work entry for taking netdevs out * @shared_bufs: Array of shared buffer structures if FW has any SBs * @num_shared_bufs: Number of elements in @shared_bufs - * @lock: Protects all fields which may change after probe + * + * Fields which may change after proble are protected by devlink instance lock. */ struct nfp_pf { struct pci_dev *pdev; + const struct nfp_dev_info *dev_info; struct nfp_cpp *cpp; @@ -110,6 +113,7 @@ struct nfp_pf { unsigned int num_vfs; bool fw_loaded; + bool unload_fw_on_remove; struct nfp_net *ctrl_vnic; @@ -137,8 +141,6 @@ struct nfp_pf { struct nfp_shared_buf *shared_bufs; unsigned int num_shared_bufs; - - struct mutex lock; }; extern struct pci_driver nfp_netvf_pci_driver; @@ -159,11 +161,14 @@ bool nfp_ctrl_tx(struct nfp_net *nn, struct sk_buff *skb); int nfp_pf_rtsym_read_optional(struct nfp_pf *pf, const char *format, unsigned int default_val); +int nfp_net_pf_get_app_id(struct nfp_pf *pf); u8 __iomem * nfp_pf_map_rtsym(struct nfp_pf *pf, const char *name, const char *sym_fmt, unsigned int min_size, struct nfp_cpp_area **area); int nfp_mbox_cmd(struct nfp_pf *pf, u32 cmd, void *in_data, u64 in_length, void *out_data, u64 out_length); +int nfp_flash_update_common(struct nfp_pf *pf, const struct firmware *fw, + struct netlink_ext_ack *extack); enum nfp_dump_diag { NFP_DUMP_NSP_DIAG = 0, @@ -183,4 +188,10 @@ int nfp_shared_buf_pool_get(struct nfp_pf *pf, unsigned int sb, u16 pool_index, int nfp_shared_buf_pool_set(struct nfp_pf *pf, unsigned int sb, u16 pool_index, u32 size, enum devlink_sb_threshold_type threshold_type); + +int nfp_devlink_params_register(struct nfp_pf *pf); +void nfp_devlink_params_unregister(struct nfp_pf *pf); + +unsigned int nfp_net_lr2speed(unsigned int linkrate); +unsigned int nfp_net_speed2lr(unsigned int speed); #endif /* NFP_MAIN_H */ |