diff options
Diffstat (limited to 'drivers/net/ethernet/qlogic/qlcnic/qlcnic.h')
| -rw-r--r-- | drivers/net/ethernet/qlogic/qlcnic/qlcnic.h | 304 |
1 files changed, 271 insertions, 33 deletions
diff --git a/drivers/net/ethernet/qlogic/qlcnic/qlcnic.h b/drivers/net/ethernet/qlogic/qlcnic/qlcnic.h index 221645e9f18..88349b8fa39 100644 --- a/drivers/net/ethernet/qlogic/qlcnic/qlcnic.h +++ b/drivers/net/ethernet/qlogic/qlcnic/qlcnic.h @@ -20,7 +20,6 @@ #include <linux/tcp.h> #include <linux/skbuff.h> #include <linux/firmware.h> - #include <linux/ethtool.h> #include <linux/mii.h> #include <linux/timer.h> @@ -35,11 +34,12 @@ #include "qlcnic_hdr.h" #include "qlcnic_hw.h" #include "qlcnic_83xx_hw.h" +#include "qlcnic_dcb.h" #define _QLCNIC_LINUX_MAJOR 5 -#define _QLCNIC_LINUX_MINOR 2 -#define _QLCNIC_LINUX_SUBVERSION 44 -#define QLCNIC_LINUX_VERSIONID "5.2.44" +#define _QLCNIC_LINUX_MINOR 3 +#define _QLCNIC_LINUX_SUBVERSION 50 +#define QLCNIC_LINUX_VERSIONID "5.3.50" #define QLCNIC_DRV_IDC_VER 0x01 #define QLCNIC_DRIVER_VERSION ((_QLCNIC_LINUX_MAJOR << 16) |\ (_QLCNIC_LINUX_MINOR << 8) | (_QLCNIC_LINUX_SUBVERSION)) @@ -98,6 +98,9 @@ #define TX_STOP_THRESH ((MAX_SKB_FRAGS >> 2) + MAX_TSO_HEADER_DESC \ + MGMT_CMD_DESC_RESV) #define QLCNIC_MAX_TX_TIMEOUTS 2 +#define QLCNIC_MAX_TX_RINGS 8 +#define QLCNIC_MAX_SDS_RINGS 8 + /* * Following are the states of the Phantom. Phantom will set them and * Host will read to check if the fields are correct. @@ -389,7 +392,7 @@ struct qlcnic_dump_template_hdr { struct qlcnic_fw_dump { u8 clr; /* flag to indicate if dump is cleared */ - u8 enable; /* enable/disable dump */ + bool enable; /* enable/disable dump */ u32 size; /* total size of the dump */ void *data; /* dump data area */ struct qlcnic_dump_template_hdr *tmpl_hdr; @@ -460,14 +463,16 @@ struct qlcnic_hardware_context { struct qlcnic_fdt fdt; struct qlc_83xx_reset reset; struct qlc_83xx_idc idc; - struct qlc_83xx_fw_info fw_info; + struct qlc_83xx_fw_info *fw_info; struct qlcnic_intrpt_config *intr_tbl; struct qlcnic_sriov *sriov; u32 *reg_tbl; u32 *ext_reg_tbl; u32 mbox_aen[QLC_83XX_MBX_AEN_CNT]; u32 mbox_reg[4]; - spinlock_t mbx_lock; + struct qlcnic_mailbox *mailbox; + u8 extend_lb_time; + u8 phys_port_id[ETH_ALEN]; }; struct qlcnic_adapter_stats { @@ -515,6 +520,7 @@ struct qlcnic_host_sds_ring { u32 num_desc; void __iomem *crb_sts_consumer; + struct qlcnic_host_tx_ring *tx_ring; struct status_desc *desc_head; struct qlcnic_adapter *adapter; struct napi_struct napi; @@ -532,9 +538,17 @@ struct qlcnic_host_tx_ring { void __iomem *crb_intr_mask; char name[IFNAMSIZ + 12]; u16 ctx_id; + + u32 state; u32 producer; u32 sw_consumer; u32 num_desc; + + u64 xmit_on; + u64 xmit_off; + u64 xmit_called; + u64 xmit_finished; + void __iomem *crb_cmd_producer; struct cmd_desc_type0 *desc_head; struct qlcnic_adapter *adapter; @@ -559,7 +573,6 @@ struct qlcnic_recv_context { u32 state; u16 context_id; u16 virt_port; - }; /* HW context creation */ @@ -604,6 +617,7 @@ struct qlcnic_recv_context { #define QLCNIC_CAP0_LRO_CONTIGUOUS (1 << 8) #define QLCNIC_CAP0_VALIDOFF (1 << 11) #define QLCNIC_CAP0_LRO_MSS (1 << 21) +#define QLCNIC_CAP0_TX_MULTI (1 << 22) /* * Context state @@ -631,7 +645,7 @@ struct qlcnic_hostrq_rds_ring { struct qlcnic_hostrq_rx_ctx { __le64 host_rsp_dma_addr; /* Response dma'd here */ - __le32 capabilities[4]; /* Flag bit vector */ + __le32 capabilities[4]; /* Flag bit vector */ __le32 host_int_crb_mode; /* Interrupt crb usage */ __le32 host_rds_crb_mode; /* RDS crb usage */ /* These ring offsets are relative to data[0] below */ @@ -802,6 +816,7 @@ struct qlcnic_mac_list_s { #define QLCNIC_C2H_OPCODE_CONFIG_LOOPBACK 0x8f #define QLCNIC_C2H_OPCODE_GET_LINKEVENT_RESPONSE 0x8D +#define QLCNIC_C2H_OPCODE_GET_DCB_AEN 0x90 #define VPORT_MISS_MODE_DROP 0 /* drop all unmatched */ #define VPORT_MISS_MODE_ACCEPT_ALL 1 /* accept all packets */ @@ -814,6 +829,7 @@ struct qlcnic_mac_list_s { #define QLCNIC_FW_CAPABILITY_BDG BIT_8 #define QLCNIC_FW_CAPABILITY_FVLANTX BIT_9 #define QLCNIC_FW_CAPABILITY_HW_LRO BIT_10 +#define QLCNIC_FW_CAPABILITY_2_MULTI_TX BIT_4 #define QLCNIC_FW_CAPABILITY_MULTI_LOOPBACK BIT_27 #define QLCNIC_FW_CAPABILITY_MORE_CAPS BIT_31 @@ -821,6 +837,7 @@ struct qlcnic_mac_list_s { #define QLCNIC_FW_CAP2_HW_LRO_IPV6 BIT_3 #define QLCNIC_FW_CAPABILITY_SET_DRV_VER BIT_5 #define QLCNIC_FW_CAPABILITY_2_BEACON BIT_7 +#define QLCNIC_FW_CAPABILITY_2_PER_PORT_ESWITCH_CFG BIT_8 /* module types */ #define LINKEVENT_MODULE_NOT_PRESENT 1 @@ -913,6 +930,8 @@ struct qlcnic_ipaddr { #define QLCNIC_FW_LRO_MSS_CAP 0x8000 #define QLCNIC_TX_INTR_SHARED 0x10000 #define QLCNIC_APP_CHANGED_FLAGS 0x20000 +#define QLCNIC_HAS_PHYS_PORT_ID 0x40000 + #define QLCNIC_IS_MSI_FAMILY(adapter) \ ((adapter)->flags & (QLCNIC_MSI_ENABLED | QLCNIC_MSIX_ENABLED)) #define QLCNIC_IS_TSO_CAPABLE(adapter) \ @@ -922,11 +941,11 @@ struct qlcnic_ipaddr { #define QLCNIC_BEACON_DISABLE 0xD #define QLCNIC_DEF_NUM_STS_DESC_RINGS 4 +#define QLCNIC_DEF_NUM_TX_RINGS 4 #define QLCNIC_MSIX_TBL_SPACE 8192 #define QLCNIC_PCI_REG_MSIX_TBL 0x44 #define QLCNIC_MSIX_TBL_PGSIZE 4096 -#define QLCNIC_NETDEV_WEIGHT 128 #define QLCNIC_ADAPTER_UP_MAGIC 777 #define __QLCNIC_FW_ATTACHED 0 @@ -937,10 +956,13 @@ struct qlcnic_ipaddr { #define __QLCNIC_DIAG_RES_ALLOC 6 #define __QLCNIC_LED_ENABLE 7 #define __QLCNIC_ELB_INPROGRESS 8 +#define __QLCNIC_MULTI_TX_UNIQUE 9 #define __QLCNIC_SRIOV_ENABLE 10 #define __QLCNIC_SRIOV_CAPABLE 11 #define __QLCNIC_MBX_POLL_ENABLE 12 #define __QLCNIC_DIAG_MODE 13 +#define __QLCNIC_DCB_STATE 14 +#define __QLCNIC_DCB_IN_AEN 15 #define QLCNIC_INTERRUPT_TEST 1 #define QLCNIC_LOOPBACK_TEST 2 @@ -950,12 +972,6 @@ struct qlcnic_ipaddr { #define QLCNIC_READD_AGE 20 #define QLCNIC_LB_MAX_FILTERS 64 #define QLCNIC_LB_BUCKET_SIZE 32 - -/* QLCNIC Driver Error Code */ -#define QLCNIC_FW_NOT_RESPOND 51 -#define QLCNIC_TEST_IN_PROGRESS 52 -#define QLCNIC_UNDEFINED_ERROR 53 -#define QLCNIC_LB_CABLE_NOT_CONN 54 #define QLCNIC_ILB_MAX_RCV_LOOP 10 struct qlcnic_filter { @@ -972,6 +988,21 @@ struct qlcnic_filter_hash { u16 fbucket_size; }; +/* Mailbox specific data structures */ +struct qlcnic_mailbox { + struct workqueue_struct *work_q; + struct qlcnic_adapter *adapter; + struct qlcnic_mbx_ops *ops; + struct work_struct work; + struct completion completion; + struct list_head cmd_q; + unsigned long status; + spinlock_t queue_lock; /* Mailbox queue lock */ + spinlock_t aen_lock; /* Mailbox response/AEN lock */ + atomic_t rsp_status; + u32 num_cmds; +}; + struct qlcnic_adapter { struct qlcnic_hardware_context *ahw; struct qlcnic_recv_context *recv_ctx; @@ -1035,6 +1066,7 @@ struct qlcnic_adapter { struct delayed_work fw_work; struct delayed_work idc_aen_work; struct delayed_work mbx_poll_work; + struct qlcnic_dcb *dcb; struct qlcnic_filter_hash fhash; struct qlcnic_filter_hash rx_fhash; @@ -1152,6 +1184,7 @@ struct qlcnic_pci_info { }; struct qlcnic_npar_info { + bool eswitch_status; u16 pvid; u16 min_bw; u16 max_bw; @@ -1371,7 +1404,6 @@ struct qlcnic_esw_statistics { struct __qlcnic_esw_statistics tx; }; -#define QLCNIC_DUMP_MASK_DEF 0x1f #define QLCNIC_FORCE_FW_DUMP_KEY 0xdeadfeed #define QLCNIC_ENABLE_FW_DUMP 0xaddfeed #define QLCNIC_DISABLE_FW_DUMP 0xbadfeed @@ -1385,9 +1417,20 @@ struct _cdrp_cmd { }; struct qlcnic_cmd_args { - struct _cdrp_cmd req; - struct _cdrp_cmd rsp; - int op_type; + struct completion completion; + struct list_head list; + struct _cdrp_cmd req; + struct _cdrp_cmd rsp; + atomic_t rsp_status; + int pay_size; + u32 rsp_opcode; + u32 total_cmds; + u32 op_type; + u32 type; + u32 cmd_op; + u32 *hdr; /* Back channel message header */ + u32 *pay; /* Back channel message payload */ + u8 func_num; }; int qlcnic_fw_cmd_get_minidump_temp(struct qlcnic_adapter *adapter); @@ -1435,6 +1478,12 @@ int qlcnic_wol_supported(struct qlcnic_adapter *adapter); void qlcnic_prune_lb_filters(struct qlcnic_adapter *adapter); void qlcnic_delete_lb_filters(struct qlcnic_adapter *adapter); int qlcnic_dump_fw(struct qlcnic_adapter *); +int qlcnic_enable_fw_dump_state(struct qlcnic_adapter *); +bool qlcnic_check_fw_dump_state(struct qlcnic_adapter *); +pci_ers_result_t qlcnic_82xx_io_error_detected(struct pci_dev *, + pci_channel_state_t); +pci_ers_result_t qlcnic_82xx_io_slot_reset(struct pci_dev *); +void qlcnic_82xx_io_resume(struct pci_dev *); /* Functions from qlcnic_init.c */ void qlcnic_schedule_work(struct qlcnic_adapter *, work_func_t, int); @@ -1462,7 +1511,8 @@ void qlcnic_fw_destroy_ctx(struct qlcnic_adapter *adapter); void qlcnic_reset_rx_buffers_list(struct qlcnic_adapter *adapter); void qlcnic_release_rx_buffers(struct qlcnic_adapter *adapter); -void qlcnic_release_tx_buffers(struct qlcnic_adapter *adapter); +void qlcnic_release_tx_buffers(struct qlcnic_adapter *, + struct qlcnic_host_tx_ring *); int qlcnic_check_fw_status(struct qlcnic_adapter *adapter); void qlcnic_watchdog_task(struct work_struct *work); @@ -1474,6 +1524,7 @@ void __qlcnic_set_multi(struct net_device *, u16); int qlcnic_nic_add_mac(struct qlcnic_adapter *, const u8 *, u16); int qlcnic_nic_del_mac(struct qlcnic_adapter *, const u8 *); void qlcnic_82xx_free_mac_list(struct qlcnic_adapter *adapter); +int qlcnic_82xx_read_phys_port_id(struct qlcnic_adapter *); int qlcnic_fw_cmd_set_mtu(struct qlcnic_adapter *adapter, int mtu); int qlcnic_fw_cmd_set_drv_version(struct qlcnic_adapter *, u32); @@ -1495,8 +1546,9 @@ int qlcnic_reset_context(struct qlcnic_adapter *); void qlcnic_diag_free_res(struct net_device *netdev, int max_sds_rings); int qlcnic_diag_alloc_res(struct net_device *netdev, int test); netdev_tx_t qlcnic_xmit_frame(struct sk_buff *skb, struct net_device *netdev); -int qlcnic_set_max_rss(struct qlcnic_adapter *, u8, size_t); +int qlcnic_set_max_rss(struct qlcnic_adapter *, u8, int); int qlcnic_validate_max_rss(struct qlcnic_adapter *, __u32); +int qlcnic_validate_max_tx_rings(struct qlcnic_adapter *, u32 txq); void qlcnic_alloc_lb_filters_mem(struct qlcnic_adapter *adapter); void qlcnic_82xx_set_mac_filter_count(struct qlcnic_adapter *); int qlcnic_enable_msix(struct qlcnic_adapter *, u32); @@ -1523,6 +1575,7 @@ void qlcnic_free_sds_rings(struct qlcnic_recv_context *); void qlcnic_advert_link_change(struct qlcnic_adapter *, int); void qlcnic_free_tx_rings(struct qlcnic_adapter *); int qlcnic_alloc_tx_rings(struct qlcnic_adapter *, struct net_device *); +void qlcnic_dump_mbx(struct qlcnic_adapter *, struct qlcnic_cmd_args *); void qlcnic_create_sysfs_entries(struct qlcnic_adapter *adapter); void qlcnic_remove_sysfs_entries(struct qlcnic_adapter *adapter); @@ -1585,6 +1638,26 @@ static inline u32 qlcnic_tx_avail(struct qlcnic_host_tx_ring *tx_ring) tx_ring->producer; } +static inline int qlcnic_set_real_num_queues(struct qlcnic_adapter *adapter, + struct net_device *netdev) +{ + int err, tx_q; + + tx_q = adapter->max_drv_tx_rings; + + netdev->num_tx_queues = tx_q; + netdev->real_num_tx_queues = tx_q; + + err = netif_set_real_num_tx_queues(netdev, tx_q); + if (err) + dev_err(&adapter->pdev->dev, "failed to set %d Tx queues\n", + tx_q); + else + dev_info(&adapter->pdev->dev, "set %d Tx queues\n", tx_q); + + return err; +} + struct qlcnic_nic_template { int (*config_bridged_mode) (struct qlcnic_adapter *, u32); int (*config_led) (struct qlcnic_adapter *, u32, u32); @@ -1600,6 +1673,20 @@ struct qlcnic_nic_template { int (*resume)(struct qlcnic_adapter *); }; +struct qlcnic_mbx_ops { + int (*enqueue_cmd) (struct qlcnic_adapter *, + struct qlcnic_cmd_args *, unsigned long *); + void (*dequeue_cmd) (struct qlcnic_adapter *, struct qlcnic_cmd_args *); + void (*decode_resp) (struct qlcnic_adapter *, struct qlcnic_cmd_args *); + void (*encode_cmd) (struct qlcnic_adapter *, struct qlcnic_cmd_args *); + void (*nofity_fw) (struct qlcnic_adapter *, u8); +}; + +int qlcnic_83xx_init_mailbox_work(struct qlcnic_adapter *); +void qlcnic_83xx_detach_mailbox_work(struct qlcnic_adapter *); +void qlcnic_83xx_reinit_mbx_work(struct qlcnic_mailbox *mbx); +void qlcnic_83xx_free_mailbox(struct qlcnic_mailbox *mbx); + /* Adapter hardware abstraction */ struct qlcnic_hardware_ops { void (*read_crb) (struct qlcnic_adapter *, char *, loff_t, size_t); @@ -1607,8 +1694,8 @@ struct qlcnic_hardware_ops { int (*read_reg) (struct qlcnic_adapter *, ulong, int *); int (*write_reg) (struct qlcnic_adapter *, ulong, u32); void (*get_ocm_win) (struct qlcnic_hardware_context *); - int (*get_mac_address) (struct qlcnic_adapter *, u8 *); - int (*setup_intr) (struct qlcnic_adapter *, u8); + int (*get_mac_address) (struct qlcnic_adapter *, u8 *, u8); + int (*setup_intr) (struct qlcnic_adapter *, u8, int); int (*alloc_mbx_args)(struct qlcnic_cmd_args *, struct qlcnic_adapter *, u32); int (*mbx_cmd) (struct qlcnic_adapter *, struct qlcnic_cmd_args *); @@ -1641,6 +1728,11 @@ struct qlcnic_hardware_ops { int (*get_board_info) (struct qlcnic_adapter *); void (*set_mac_filter_count) (struct qlcnic_adapter *); void (*free_mac_list) (struct qlcnic_adapter *); + int (*read_phys_port_id) (struct qlcnic_adapter *); + pci_ers_result_t (*io_error_detected) (struct pci_dev *, + pci_channel_state_t); + pci_ers_result_t (*io_slot_reset) (struct pci_dev *); + void (*io_resume) (struct pci_dev *); }; extern struct qlcnic_nic_template qlcnic_vf_ops; @@ -1669,14 +1761,15 @@ static inline int qlcnic_hw_write_wx_2M(struct qlcnic_adapter *adapter, } static inline int qlcnic_get_mac_address(struct qlcnic_adapter *adapter, - u8 *mac) + u8 *mac, u8 function) { - return adapter->ahw->hw_ops->get_mac_address(adapter, mac); + return adapter->ahw->hw_ops->get_mac_address(adapter, mac, function); } -static inline int qlcnic_setup_intr(struct qlcnic_adapter *adapter, u8 num_intr) +static inline int qlcnic_setup_intr(struct qlcnic_adapter *adapter, + u8 num_intr, int txq) { - return adapter->ahw->hw_ops->setup_intr(adapter, num_intr); + return adapter->ahw->hw_ops->setup_intr(adapter, num_intr, txq); } static inline int qlcnic_alloc_mbx_args(struct qlcnic_cmd_args *mbx, @@ -1867,6 +1960,12 @@ static inline void qlcnic_set_mac_filter_count(struct qlcnic_adapter *adapter) adapter->ahw->hw_ops->set_mac_filter_count(adapter); } +static inline void qlcnic_read_phys_port_id(struct qlcnic_adapter *adapter) +{ + if (adapter->ahw->hw_ops->read_phys_port_id) + adapter->ahw->hw_ops->read_phys_port_id(adapter); +} + static inline void qlcnic_dev_request_reset(struct qlcnic_adapter *adapter, u32 key) { @@ -1898,16 +1997,45 @@ static inline void qlcnic_config_ipaddr(struct qlcnic_adapter *adapter, adapter->nic_ops->config_ipaddr(adapter, ip, cmd); } +static inline bool qlcnic_check_multi_tx(struct qlcnic_adapter *adapter) +{ + return test_bit(__QLCNIC_MULTI_TX_UNIQUE, &adapter->state); +} + +static inline void qlcnic_disable_multi_tx(struct qlcnic_adapter *adapter) +{ + test_and_clear_bit(__QLCNIC_MULTI_TX_UNIQUE, &adapter->state); + adapter->max_drv_tx_rings = 1; +} + +/* When operating in a muti tx mode, driver needs to write 0x1 + * to src register, instead of 0x0 to disable receiving interrupt. + */ static inline void qlcnic_disable_int(struct qlcnic_host_sds_ring *sds_ring) { - writel(0, sds_ring->crb_intr_mask); + struct qlcnic_adapter *adapter = sds_ring->adapter; + + if (qlcnic_check_multi_tx(adapter) && + !adapter->ahw->diag_test && + (adapter->flags & QLCNIC_MSIX_ENABLED)) + writel(0x1, sds_ring->crb_intr_mask); + else + writel(0, sds_ring->crb_intr_mask); } +/* When operating in a muti tx mode, driver needs to write 0x0 + * to src register, instead of 0x1 to enable receiving interrupts. + */ static inline void qlcnic_enable_int(struct qlcnic_host_sds_ring *sds_ring) { struct qlcnic_adapter *adapter = sds_ring->adapter; - writel(0x1, sds_ring->crb_intr_mask); + if (qlcnic_check_multi_tx(adapter) && + !adapter->ahw->diag_test && + (adapter->flags & QLCNIC_MSIX_ENABLED)) + writel(0, sds_ring->crb_intr_mask); + else + writel(0x1, sds_ring->crb_intr_mask); if (!QLCNIC_IS_MSI_FAMILY(adapter)) writel(0xfbff, adapter->tgt_mask_reg); @@ -1939,9 +2067,11 @@ extern const struct ethtool_ops qlcnic_ethtool_failed_ops; __func__, ##_args); \ } while (0) -#define PCI_DEVICE_ID_QLOGIC_QLE834X 0x8030 +#define PCI_DEVICE_ID_QLOGIC_QLE824X 0x8020 +#define PCI_DEVICE_ID_QLOGIC_QLE834X 0x8030 #define PCI_DEVICE_ID_QLOGIC_VF_QLE834X 0x8430 -#define PCI_DEVICE_ID_QLOGIC_QLE824X 0x8020 +#define PCI_DEVICE_ID_QLOGIC_QLE844X 0x8040 +#define PCI_DEVICE_ID_QLOGIC_VF_QLE844X 0x8440 static inline bool qlcnic_82xx_check(struct qlcnic_adapter *adapter) { @@ -1949,12 +2079,22 @@ static inline bool qlcnic_82xx_check(struct qlcnic_adapter *adapter) return (device == PCI_DEVICE_ID_QLOGIC_QLE824X) ? true : false; } +static inline bool qlcnic_84xx_check(struct qlcnic_adapter *adapter) +{ + unsigned short device = adapter->pdev->device; + + return ((device == PCI_DEVICE_ID_QLOGIC_QLE844X) || + (device == PCI_DEVICE_ID_QLOGIC_VF_QLE844X)) ? true : false; +} + static inline bool qlcnic_83xx_check(struct qlcnic_adapter *adapter) { unsigned short device = adapter->pdev->device; bool status; status = ((device == PCI_DEVICE_ID_QLOGIC_QLE834X) || + (device == PCI_DEVICE_ID_QLOGIC_QLE844X) || + (device == PCI_DEVICE_ID_QLOGIC_VF_QLE844X) || (device == PCI_DEVICE_ID_QLOGIC_VF_QLE834X)) ? true : false; return status; @@ -1968,7 +2108,105 @@ static inline bool qlcnic_sriov_pf_check(struct qlcnic_adapter *adapter) static inline bool qlcnic_sriov_vf_check(struct qlcnic_adapter *adapter) { unsigned short device = adapter->pdev->device; + bool status; + + status = ((device == PCI_DEVICE_ID_QLOGIC_VF_QLE834X) || + (device == PCI_DEVICE_ID_QLOGIC_VF_QLE844X)) ? true : false; + + return status; +} + +static inline int qlcnic_dcb_get_hw_capability(struct qlcnic_adapter *adapter) +{ + struct qlcnic_dcb *dcb = adapter->dcb; + + if (dcb && dcb->ops->get_hw_capability) + return dcb->ops->get_hw_capability(adapter); + + return 0; +} + +static inline void qlcnic_dcb_free(struct qlcnic_adapter *adapter) +{ + struct qlcnic_dcb *dcb = adapter->dcb; + + if (dcb && dcb->ops->free) + dcb->ops->free(adapter); +} + +static inline int qlcnic_dcb_attach(struct qlcnic_adapter *adapter) +{ + struct qlcnic_dcb *dcb = adapter->dcb; + + if (dcb && dcb->ops->attach) + return dcb->ops->attach(adapter); + + return 0; +} + +static inline int +qlcnic_dcb_query_hw_capability(struct qlcnic_adapter *adapter, char *buf) +{ + struct qlcnic_dcb *dcb = adapter->dcb; + + if (dcb && dcb->ops->query_hw_capability) + return dcb->ops->query_hw_capability(adapter, buf); + + return 0; +} + +static inline void qlcnic_dcb_get_info(struct qlcnic_adapter *adapter) +{ + struct qlcnic_dcb *dcb = adapter->dcb; + + if (dcb && dcb->ops->get_info) + dcb->ops->get_info(adapter); +} + +static inline int +qlcnic_dcb_query_cee_param(struct qlcnic_adapter *adapter, char *buf, u8 type) +{ + struct qlcnic_dcb *dcb = adapter->dcb; + + if (dcb && dcb->ops->query_cee_param) + return dcb->ops->query_cee_param(adapter, buf, type); + + return 0; +} + +static inline int qlcnic_dcb_get_cee_cfg(struct qlcnic_adapter *adapter) +{ + struct qlcnic_dcb *dcb = adapter->dcb; + + if (dcb && dcb->ops->get_cee_cfg) + return dcb->ops->get_cee_cfg(adapter); + + return 0; +} + +static inline void +qlcnic_dcb_register_aen(struct qlcnic_adapter *adapter, u8 flag) +{ + struct qlcnic_dcb *dcb = adapter->dcb; + + if (dcb && dcb->ops->register_aen) + dcb->ops->register_aen(adapter, flag); +} + +static inline void qlcnic_dcb_handle_aen(struct qlcnic_adapter *adapter, + void *msg) +{ + struct qlcnic_dcb *dcb = adapter->dcb; + + if (dcb && dcb->ops->handle_aen) + dcb->ops->handle_aen(adapter, msg); +} + +static inline void qlcnic_dcb_init_dcbnl_ops(struct qlcnic_adapter *adapter) +{ + struct qlcnic_dcb *dcb = adapter->dcb; - return (device == PCI_DEVICE_ID_QLOGIC_VF_QLE834X) ? true : false; + if (dcb && dcb->ops->init_dcbnl_ops) + dcb->ops->init_dcbnl_ops(adapter); } #endif /* __QLCNIC_H_ */ |