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freebsd-dev/sys/dev/qlnx/qlnxe/ecore.h
David C Somayajulu 9efd0ba788 Upgrade STORMFW to 8.30.0.0 and ecore version to 8.30.0.0 
Add support for pci deviceID 0x8070 for QLE41xxx product line which
supports 10GbE/25GbE/40GbE

MFC after:5 days
2017-06-15 02:45:43 +00:00

932 lines
24 KiB
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/*
* Copyright (c) 2017-2018 Cavium, Inc.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* $FreeBSD$
*
*/
#ifndef __ECORE_H
#define __ECORE_H
#include "ecore_hsi_common.h"
#include "ecore_hsi_debug_tools.h"
#include "ecore_hsi_init_func.h"
#include "ecore_hsi_init_tool.h"
#include "ecore_proto_if.h"
#include "mcp_public.h"
#define ECORE_MAJOR_VERSION 8
#define ECORE_MINOR_VERSION 30
#define ECORE_REVISION_VERSION 0
#define ECORE_ENGINEERING_VERSION 0
#define ECORE_VERSION \
((ECORE_MAJOR_VERSION << 24) | (ECORE_MINOR_VERSION << 16) | \
(ECORE_REVISION_VERSION << 8) | ECORE_ENGINEERING_VERSION)
#define STORM_FW_VERSION \
((FW_MAJOR_VERSION << 24) | (FW_MINOR_VERSION << 16) | \
(FW_REVISION_VERSION << 8) | FW_ENGINEERING_VERSION)
#define MAX_HWFNS_PER_DEVICE 2
#define NAME_SIZE 16
#define ARRAY_DECL static const
#define ECORE_WFQ_UNIT 100
/* Constants */
#define ECORE_WID_SIZE (1024)
/* Configurable */
#define ECORE_PF_DEMS_SIZE (4)
/* cau states */
enum ecore_coalescing_mode {
ECORE_COAL_MODE_DISABLE,
ECORE_COAL_MODE_ENABLE
};
enum ecore_nvm_cmd {
ECORE_PUT_FILE_BEGIN = DRV_MSG_CODE_NVM_PUT_FILE_BEGIN,
ECORE_PUT_FILE_DATA = DRV_MSG_CODE_NVM_PUT_FILE_DATA,
ECORE_NVM_READ_NVRAM = DRV_MSG_CODE_NVM_READ_NVRAM,
ECORE_NVM_WRITE_NVRAM = DRV_MSG_CODE_NVM_WRITE_NVRAM,
ECORE_NVM_DEL_FILE = DRV_MSG_CODE_NVM_DEL_FILE,
ECORE_EXT_PHY_FW_UPGRADE = DRV_MSG_CODE_EXT_PHY_FW_UPGRADE,
ECORE_NVM_SET_SECURE_MODE = DRV_MSG_CODE_SET_SECURE_MODE,
ECORE_PHY_RAW_READ = DRV_MSG_CODE_PHY_RAW_READ,
ECORE_PHY_RAW_WRITE = DRV_MSG_CODE_PHY_RAW_WRITE,
ECORE_PHY_CORE_READ = DRV_MSG_CODE_PHY_CORE_READ,
ECORE_PHY_CORE_WRITE = DRV_MSG_CODE_PHY_CORE_WRITE,
ECORE_GET_MCP_NVM_RESP = 0xFFFFFF00
};
#if !defined(CONFIG_ECORE_L2) && !defined(CONFIG_ECORE_ROCE) && \
!defined(CONFIG_ECORE_FCOE) && !defined(CONFIG_ECORE_ISCSI)
#define CONFIG_ECORE_L2
#define CONFIG_ECORE_SRIOV
#define CONFIG_ECORE_ROCE
#define CONFIG_ECORE_IWARP
#define CONFIG_ECORE_FCOE
#define CONFIG_ECORE_ISCSI
#define CONFIG_ECORE_LL2
#endif
/* helpers */
#define MASK_FIELD(_name, _value) \
((_value) &= (_name##_MASK))
#define FIELD_VALUE(_name, _value) \
((_value & _name##_MASK) << _name##_SHIFT)
#define SET_FIELD(value, name, flag) \
do { \
(value) &= ~(name##_MASK << name##_SHIFT); \
(value) |= ((((u64)flag) & (u64)name##_MASK) << (name##_SHIFT));\
} while (0)
#define GET_FIELD(value, name) \
(((value) >> (name##_SHIFT)) & name##_MASK)
#define GET_MFW_FIELD(name, field) \
(((name) & (field ## _MASK)) >> (field ## _OFFSET))
#define SET_MFW_FIELD(name, field, value) \
do { \
(name) &= ~((field ## _MASK) << (field ## _OFFSET)); \
(name) |= (((value) << (field ## _OFFSET)) & (field ## _MASK)); \
} while (0)
static OSAL_INLINE u32 DB_ADDR(u32 cid, u32 DEMS)
{
u32 db_addr = FIELD_VALUE(DB_LEGACY_ADDR_DEMS, DEMS) |
(cid * ECORE_PF_DEMS_SIZE);
return db_addr;
}
static OSAL_INLINE u32 DB_ADDR_VF(u32 cid, u32 DEMS)
{
u32 db_addr = FIELD_VALUE(DB_LEGACY_ADDR_DEMS, DEMS) |
FIELD_VALUE(DB_LEGACY_ADDR_ICID, cid);
return db_addr;
}
#define ALIGNED_TYPE_SIZE(type_name, p_hwfn) \
((sizeof(type_name) + (u32)(1<<(p_hwfn->p_dev->cache_shift))-1) & \
~((1<<(p_hwfn->p_dev->cache_shift))-1))
#ifndef U64_HI
#define U64_HI(val) ((u32)(((u64)(val)) >> 32))
#endif
#ifndef U64_LO
#define U64_LO(val) ((u32)(((u64)(val)) & 0xffffffff))
#endif
#ifndef UEFI
/* Debug print definitions */
#define DP_ERR(p_dev, fmt, ...) \
do { \
PRINT_ERR((p_dev)->dp_ctx, "[%s:%d(%s)]" fmt, \
__func__, __LINE__, \
(p_dev)->name ? (p_dev)->name : "", \
##__VA_ARGS__); \
} while (0)
#define DP_NOTICE(p_dev, is_assert, fmt, ...) \
do { \
if (OSAL_UNLIKELY((p_dev)->dp_level <= ECORE_LEVEL_NOTICE)) { \
PRINT((p_dev)->dp_ctx, "[%s:%d(%s)]" fmt, \
__func__, __LINE__, \
(p_dev)->name ? (p_dev)->name : "", \
##__VA_ARGS__); \
OSAL_ASSERT(!is_assert); \
} \
} while (0)
#define DP_INFO(p_dev, fmt, ...) \
do { \
if (OSAL_UNLIKELY((p_dev)->dp_level <= ECORE_LEVEL_INFO)) { \
PRINT((p_dev)->dp_ctx, "[%s:%d(%s)]" fmt, \
__func__, __LINE__, \
(p_dev)->name ? (p_dev)->name : "", \
##__VA_ARGS__); \
} \
} while (0)
#define DP_VERBOSE(p_dev, module, fmt, ...) \
do { \
if (OSAL_UNLIKELY(((p_dev)->dp_level <= ECORE_LEVEL_VERBOSE) && \
((p_dev)->dp_module & module))) { \
PRINT((p_dev)->dp_ctx, "[%s:%d(%s)]" fmt, \
__func__, __LINE__, \
(p_dev)->name ? (p_dev)->name : "", \
##__VA_ARGS__); \
} \
} while (0)
#endif
enum DP_LEVEL {
ECORE_LEVEL_VERBOSE = 0x0,
ECORE_LEVEL_INFO = 0x1,
ECORE_LEVEL_NOTICE = 0x2,
ECORE_LEVEL_ERR = 0x3,
};
#define ECORE_LOG_LEVEL_SHIFT (30)
#define ECORE_LOG_VERBOSE_MASK (0x3fffffff)
#define ECORE_LOG_INFO_MASK (0x40000000)
#define ECORE_LOG_NOTICE_MASK (0x80000000)
enum DP_MODULE {
ECORE_MSG_DRV = 0x0001,
ECORE_MSG_PROBE = 0x0002,
ECORE_MSG_LINK = 0x0004,
ECORE_MSG_TIMER = 0x0008,
ECORE_MSG_IFDOWN = 0x0010,
ECORE_MSG_IFUP = 0x0020,
ECORE_MSG_RX_ERR = 0x0040,
ECORE_MSG_TX_ERR = 0x0080,
ECORE_MSG_TX_QUEUED = 0x0100,
ECORE_MSG_INTR = 0x0200,
ECORE_MSG_TX_DONE = 0x0400,
ECORE_MSG_RX_STATUS = 0x0800,
ECORE_MSG_PKTDATA = 0x1000,
ECORE_MSG_HW = 0x2000,
ECORE_MSG_WOL = 0x4000,
ECORE_MSG_SPQ = 0x10000,
ECORE_MSG_STATS = 0x20000,
ECORE_MSG_DCB = 0x40000,
ECORE_MSG_IOV = 0x80000,
ECORE_MSG_SP = 0x100000,
ECORE_MSG_STORAGE = 0x200000,
ECORE_MSG_OOO = 0x200000,
ECORE_MSG_CXT = 0x800000,
ECORE_MSG_LL2 = 0x1000000,
ECORE_MSG_ILT = 0x2000000,
ECORE_MSG_RDMA = 0x4000000,
ECORE_MSG_DEBUG = 0x8000000,
/* to be added...up to 0x8000000 */
};
#define for_each_hwfn(p_dev, i) for (i = 0; i < p_dev->num_hwfns; i++)
#define D_TRINE(val, cond1, cond2, true1, true2, def) \
(val == (cond1) ? true1 : \
(val == (cond2) ? true2 : def))
/* forward */
struct ecore_ptt_pool;
struct ecore_spq;
struct ecore_sb_info;
struct ecore_sb_attn_info;
struct ecore_cxt_mngr;
struct ecore_dma_mem;
struct ecore_sb_sp_info;
struct ecore_ll2_info;
struct ecore_l2_info;
struct ecore_igu_info;
struct ecore_mcp_info;
struct ecore_dcbx_info;
struct ecore_rt_data {
u32 *init_val;
bool *b_valid;
};
enum ecore_tunn_mode {
ECORE_MODE_L2GENEVE_TUNN,
ECORE_MODE_IPGENEVE_TUNN,
ECORE_MODE_L2GRE_TUNN,
ECORE_MODE_IPGRE_TUNN,
ECORE_MODE_VXLAN_TUNN,
};
enum ecore_tunn_clss {
ECORE_TUNN_CLSS_MAC_VLAN,
ECORE_TUNN_CLSS_MAC_VNI,
ECORE_TUNN_CLSS_INNER_MAC_VLAN,
ECORE_TUNN_CLSS_INNER_MAC_VNI,
ECORE_TUNN_CLSS_MAC_VLAN_DUAL_STAGE,
MAX_ECORE_TUNN_CLSS,
};
struct ecore_tunn_update_type {
bool b_update_mode;
bool b_mode_enabled;
enum ecore_tunn_clss tun_cls;
};
struct ecore_tunn_update_udp_port {
bool b_update_port;
u16 port;
};
struct ecore_tunnel_info {
struct ecore_tunn_update_type vxlan;
struct ecore_tunn_update_type l2_geneve;
struct ecore_tunn_update_type ip_geneve;
struct ecore_tunn_update_type l2_gre;
struct ecore_tunn_update_type ip_gre;
struct ecore_tunn_update_udp_port vxlan_port;
struct ecore_tunn_update_udp_port geneve_port;
bool b_update_rx_cls;
bool b_update_tx_cls;
};
/* The PCI personality is not quite synonymous to protocol ID:
* 1. All personalities need CORE connections
* 2. The Ethernet personality may support also the RoCE/iWARP protocol
*/
enum ecore_pci_personality {
ECORE_PCI_ETH,
ECORE_PCI_FCOE,
ECORE_PCI_ISCSI,
ECORE_PCI_ETH_ROCE,
ECORE_PCI_ETH_IWARP,
ECORE_PCI_ETH_RDMA,
ECORE_PCI_DEFAULT /* default in shmem */
};
/* All VFs are symetric, all counters are PF + all VFs */
struct ecore_qm_iids {
u32 cids;
u32 vf_cids;
u32 tids;
};
#define MAX_PF_PER_PORT 8
/* HW / FW resources, output of features supported below, most information
* is received from MFW.
*/
enum ecore_resources {
ECORE_L2_QUEUE,
ECORE_VPORT,
ECORE_RSS_ENG,
ECORE_PQ,
ECORE_RL,
ECORE_MAC,
ECORE_VLAN,
ECORE_RDMA_CNQ_RAM,
ECORE_ILT,
ECORE_LL2_QUEUE,
ECORE_CMDQS_CQS,
ECORE_RDMA_STATS_QUEUE,
ECORE_BDQ,
/* This is needed only internally for matching against the IGU.
* In case of legacy MFW, would be set to `0'.
*/
ECORE_SB,
ECORE_MAX_RESC,
};
/* Features that require resources, given as input to the resource management
* algorithm, the output are the resources above
*/
enum ecore_feature {
ECORE_PF_L2_QUE,
ECORE_PF_TC,
ECORE_VF,
ECORE_EXTRA_VF_QUE,
ECORE_VMQ,
ECORE_RDMA_CNQ,
ECORE_ISCSI_CQ,
ECORE_FCOE_CQ,
ECORE_VF_L2_QUE,
ECORE_MAX_FEATURES,
};
enum ecore_port_mode {
ECORE_PORT_MODE_DE_2X40G,
ECORE_PORT_MODE_DE_2X50G,
ECORE_PORT_MODE_DE_1X100G,
ECORE_PORT_MODE_DE_4X10G_F,
ECORE_PORT_MODE_DE_4X10G_E,
ECORE_PORT_MODE_DE_4X20G,
ECORE_PORT_MODE_DE_1X40G,
ECORE_PORT_MODE_DE_2X25G,
ECORE_PORT_MODE_DE_1X25G,
ECORE_PORT_MODE_DE_4X25G,
ECORE_PORT_MODE_DE_2X10G,
};
enum ecore_dev_cap {
ECORE_DEV_CAP_ETH,
ECORE_DEV_CAP_FCOE,
ECORE_DEV_CAP_ISCSI,
ECORE_DEV_CAP_ROCE,
ECORE_DEV_CAP_IWARP
};
enum ecore_hw_err_type {
ECORE_HW_ERR_FAN_FAIL,
ECORE_HW_ERR_MFW_RESP_FAIL,
ECORE_HW_ERR_HW_ATTN,
ECORE_HW_ERR_DMAE_FAIL,
ECORE_HW_ERR_RAMROD_FAIL,
ECORE_HW_ERR_FW_ASSERT,
};
enum ecore_wol_support {
ECORE_WOL_SUPPORT_NONE,
ECORE_WOL_SUPPORT_PME,
};
enum ecore_db_rec_exec {
DB_REC_DRY_RUN,
DB_REC_REAL_DEAL,
};
struct ecore_hw_info {
/* PCI personality */
enum ecore_pci_personality personality;
#define ECORE_IS_RDMA_PERSONALITY(dev) \
((dev)->hw_info.personality == ECORE_PCI_ETH_ROCE || \
(dev)->hw_info.personality == ECORE_PCI_ETH_IWARP || \
(dev)->hw_info.personality == ECORE_PCI_ETH_RDMA)
#define ECORE_IS_ROCE_PERSONALITY(dev) \
((dev)->hw_info.personality == ECORE_PCI_ETH_ROCE || \
(dev)->hw_info.personality == ECORE_PCI_ETH_RDMA)
#define ECORE_IS_IWARP_PERSONALITY(dev) \
((dev)->hw_info.personality == ECORE_PCI_ETH_IWARP || \
(dev)->hw_info.personality == ECORE_PCI_ETH_RDMA)
#define ECORE_IS_L2_PERSONALITY(dev) \
((dev)->hw_info.personality == ECORE_PCI_ETH || \
ECORE_IS_RDMA_PERSONALITY(dev))
#define ECORE_IS_FCOE_PERSONALITY(dev) \
((dev)->hw_info.personality == ECORE_PCI_FCOE)
#define ECORE_IS_ISCSI_PERSONALITY(dev) \
((dev)->hw_info.personality == ECORE_PCI_ISCSI)
/* Resource Allocation scheme results */
u32 resc_start[ECORE_MAX_RESC];
u32 resc_num[ECORE_MAX_RESC];
u32 feat_num[ECORE_MAX_FEATURES];
#define RESC_START(_p_hwfn, resc) ((_p_hwfn)->hw_info.resc_start[resc])
#define RESC_NUM(_p_hwfn, resc) ((_p_hwfn)->hw_info.resc_num[resc])
#define RESC_END(_p_hwfn, resc) (RESC_START(_p_hwfn, resc) + \
RESC_NUM(_p_hwfn, resc))
#define FEAT_NUM(_p_hwfn, resc) ((_p_hwfn)->hw_info.feat_num[resc])
/* Amount of traffic classes HW supports */
u8 num_hw_tc;
/* Amount of TCs which should be active according to DCBx or upper layer driver configuration */
u8 num_active_tc;
/* The traffic class used by PF for it's offloaded protocol */
u8 offload_tc;
u32 concrete_fid;
u16 opaque_fid;
u16 ovlan;
u32 part_num[4];
#ifndef ETH_ALEN
#define ETH_ALEN 6 /* @@@ TBD - define somewhere else for Windows */
#endif
unsigned char hw_mac_addr[ETH_ALEN];
u16 num_iscsi_conns;
u16 num_fcoe_conns;
struct ecore_igu_info *p_igu_info;
/* Sriov */
u8 max_chains_per_vf;
u32 port_mode;
u32 hw_mode;
unsigned long device_capabilities;
/* Default DCBX mode */
u8 dcbx_mode;
u16 mtu;
enum ecore_wol_support b_wol_support;
};
/* maximun size of read/write commands (HW limit) */
#define DMAE_MAX_RW_SIZE 0x2000
struct ecore_dmae_info {
/* Mutex for synchronizing access to functions */
osal_mutex_t mutex;
u8 channel;
dma_addr_t completion_word_phys_addr;
/* The memory location where the DMAE writes the completion
* value when an operation is finished on this context.
*/
u32 *p_completion_word;
dma_addr_t intermediate_buffer_phys_addr;
/* An intermediate buffer for DMAE operations that use virtual
* addresses - data is DMA'd to/from this buffer and then
* memcpy'd to/from the virtual address
*/
u32 *p_intermediate_buffer;
dma_addr_t dmae_cmd_phys_addr;
struct dmae_cmd *p_dmae_cmd;
};
struct ecore_wfq_data {
u32 default_min_speed; /* When wfq feature is not configured */
u32 min_speed; /* when feature is configured for any 1 vport */
bool configured;
};
struct ecore_qm_info {
struct init_qm_pq_params *qm_pq_params;
struct init_qm_vport_params *qm_vport_params;
struct init_qm_port_params *qm_port_params;
u16 start_pq;
u8 start_vport;
u16 pure_lb_pq;
u16 offload_pq;
u16 low_latency_pq;
u16 pure_ack_pq;
u16 ooo_pq;
u16 first_vf_pq;
u16 first_mcos_pq;
u16 first_rl_pq;
u16 num_pqs;
u16 num_vf_pqs;
u8 num_vports;
u8 max_phys_tcs_per_port;
u8 ooo_tc;
bool pf_rl_en;
bool pf_wfq_en;
bool vport_rl_en;
bool vport_wfq_en;
u8 pf_wfq;
u32 pf_rl;
struct ecore_wfq_data *wfq_data;
u8 num_pf_rls;
};
struct ecore_db_recovery_info {
osal_list_t list;
osal_spinlock_t lock;
u32 db_recovery_counter;
};
struct storm_stats {
u32 address;
u32 len;
};
struct ecore_fw_data {
#ifdef CONFIG_ECORE_BINARY_FW
struct fw_ver_info *fw_ver_info;
#endif
const u8 *modes_tree_buf;
union init_op *init_ops;
const u32 *arr_data;
u32 init_ops_size;
};
struct ecore_hwfn {
struct ecore_dev *p_dev;
u8 my_id; /* ID inside the PF */
#define IS_LEAD_HWFN(edev) (!((edev)->my_id))
u8 rel_pf_id; /* Relative to engine*/
u8 abs_pf_id;
#define ECORE_PATH_ID(_p_hwfn) \
(ECORE_IS_K2((_p_hwfn)->p_dev) ? 0 : ((_p_hwfn)->abs_pf_id & 1))
u8 port_id;
bool b_active;
u32 dp_module;
u8 dp_level;
char name[NAME_SIZE];
void *dp_ctx;
bool first_on_engine;
bool hw_init_done;
u8 num_funcs_on_engine;
u8 enabled_func_idx;
/* BAR access */
void OSAL_IOMEM *regview;
void OSAL_IOMEM *doorbells;
u64 db_phys_addr;
unsigned long db_size;
/* PTT pool */
struct ecore_ptt_pool *p_ptt_pool;
/* HW info */
struct ecore_hw_info hw_info;
/* rt_array (for init-tool) */
struct ecore_rt_data rt_data;
/* SPQ */
struct ecore_spq *p_spq;
/* EQ */
struct ecore_eq *p_eq;
/* Consolidate Q*/
struct ecore_consq *p_consq;
/* Slow-Path definitions */
osal_dpc_t sp_dpc;
bool b_sp_dpc_enabled;
struct ecore_ptt *p_main_ptt;
struct ecore_ptt *p_dpc_ptt;
/* PTP will be used only by the leading funtion.
* Usage of all PTP-apis should be synchronized as result.
*/
struct ecore_ptt *p_ptp_ptt;
struct ecore_sb_sp_info *p_sp_sb;
struct ecore_sb_attn_info *p_sb_attn;
/* Protocol related */
bool using_ll2;
struct ecore_ll2_info *p_ll2_info;
struct ecore_ooo_info *p_ooo_info;
struct ecore_iscsi_info *p_iscsi_info;
struct ecore_fcoe_info *p_fcoe_info;
struct ecore_rdma_info *p_rdma_info;
struct ecore_pf_params pf_params;
bool b_rdma_enabled_in_prs;
u32 rdma_prs_search_reg;
struct ecore_cxt_mngr *p_cxt_mngr;
/* Flag indicating whether interrupts are enabled or not*/
bool b_int_enabled;
bool b_int_requested;
/* True if the driver requests for the link */
bool b_drv_link_init;
struct ecore_vf_iov *vf_iov_info;
struct ecore_pf_iov *pf_iov_info;
struct ecore_mcp_info *mcp_info;
struct ecore_dcbx_info *p_dcbx_info;
struct ecore_dmae_info dmae_info;
/* QM init */
struct ecore_qm_info qm_info;
/* Buffer for unzipping firmware data */
#ifdef CONFIG_ECORE_ZIPPED_FW
void *unzip_buf;
#endif
struct dbg_tools_data dbg_info;
/* PWM region specific data */
u16 wid_count;
u32 dpi_size;
u32 dpi_count;
u32 dpi_start_offset; /* this is used to
* calculate th
* doorbell address
*/
/* If one of the following is set then EDPM shouldn't be used */
u8 dcbx_no_edpm;
u8 db_bar_no_edpm;
/* L2-related */
struct ecore_l2_info *p_l2_info;
/* Mechanism for recovering from doorbell drop */
struct ecore_db_recovery_info db_recovery_info;
};
enum ecore_mf_mode {
ECORE_MF_DEFAULT,
ECORE_MF_OVLAN,
ECORE_MF_NPAR,
};
enum ecore_dev_type {
ECORE_DEV_TYPE_BB,
ECORE_DEV_TYPE_AH,
ECORE_DEV_TYPE_E5,
};
struct ecore_dev {
u32 dp_module;
u8 dp_level;
char name[NAME_SIZE];
void *dp_ctx;
enum ecore_dev_type type;
/* Translate type/revision combo into the proper conditions */
#define ECORE_IS_BB(dev) ((dev)->type == ECORE_DEV_TYPE_BB)
#define ECORE_IS_BB_A0(dev) (ECORE_IS_BB(dev) && CHIP_REV_IS_A0(dev))
#ifndef ASIC_ONLY
#define ECORE_IS_BB_B0(dev) ((ECORE_IS_BB(dev) && CHIP_REV_IS_B0(dev)) || \
(CHIP_REV_IS_TEDIBEAR(dev)))
#else
#define ECORE_IS_BB_B0(dev) (ECORE_IS_BB(dev) && CHIP_REV_IS_B0(dev))
#endif
#define ECORE_IS_AH(dev) ((dev)->type == ECORE_DEV_TYPE_AH)
#define ECORE_IS_K2(dev) ECORE_IS_AH(dev)
#define ECORE_IS_E5(dev) ((dev)->type == ECORE_DEV_TYPE_E5)
#define ECORE_E5_MISSING_CODE OSAL_BUILD_BUG_ON(false)
u16 vendor_id;
u16 device_id;
#define ECORE_DEV_ID_MASK 0xff00
#define ECORE_DEV_ID_MASK_BB 0x1600
#define ECORE_DEV_ID_MASK_AH 0x8000
#define ECORE_DEV_ID_MASK_E5 0x8100
u16 chip_num;
#define CHIP_NUM_MASK 0xffff
#define CHIP_NUM_SHIFT 16
u16 chip_rev;
#define CHIP_REV_MASK 0xf
#define CHIP_REV_SHIFT 12
#ifndef ASIC_ONLY
#define CHIP_REV_IS_TEDIBEAR(_p_dev) ((_p_dev)->chip_rev == 0x5)
#define CHIP_REV_IS_EMUL_A0(_p_dev) ((_p_dev)->chip_rev == 0xe)
#define CHIP_REV_IS_EMUL_B0(_p_dev) ((_p_dev)->chip_rev == 0xc)
#define CHIP_REV_IS_EMUL(_p_dev) (CHIP_REV_IS_EMUL_A0(_p_dev) || \
CHIP_REV_IS_EMUL_B0(_p_dev))
#define CHIP_REV_IS_FPGA_A0(_p_dev) ((_p_dev)->chip_rev == 0xf)
#define CHIP_REV_IS_FPGA_B0(_p_dev) ((_p_dev)->chip_rev == 0xd)
#define CHIP_REV_IS_FPGA(_p_dev) (CHIP_REV_IS_FPGA_A0(_p_dev) || \
CHIP_REV_IS_FPGA_B0(_p_dev))
#define CHIP_REV_IS_SLOW(_p_dev) \
(CHIP_REV_IS_EMUL(_p_dev) || CHIP_REV_IS_FPGA(_p_dev))
#define CHIP_REV_IS_A0(_p_dev) \
(CHIP_REV_IS_EMUL_A0(_p_dev) || \
CHIP_REV_IS_FPGA_A0(_p_dev) || \
!(_p_dev)->chip_rev)
#define CHIP_REV_IS_B0(_p_dev) \
(CHIP_REV_IS_EMUL_B0(_p_dev) || \
CHIP_REV_IS_FPGA_B0(_p_dev) || \
(_p_dev)->chip_rev == 1)
#define CHIP_REV_IS_ASIC(_p_dev) !CHIP_REV_IS_SLOW(_p_dev)
#else
#define CHIP_REV_IS_A0(_p_dev) (!(_p_dev)->chip_rev)
#define CHIP_REV_IS_B0(_p_dev) ((_p_dev)->chip_rev == 1)
#endif
u16 chip_metal;
#define CHIP_METAL_MASK 0xff
#define CHIP_METAL_SHIFT 4
u16 chip_bond_id;
#define CHIP_BOND_ID_MASK 0xf
#define CHIP_BOND_ID_SHIFT 0
u8 num_engines;
u8 num_ports_in_engine;
u8 num_funcs_in_port;
u8 path_id;
enum ecore_mf_mode mf_mode;
#define IS_MF_DEFAULT(_p_hwfn) (((_p_hwfn)->p_dev)->mf_mode == ECORE_MF_DEFAULT)
#define IS_MF_SI(_p_hwfn) (((_p_hwfn)->p_dev)->mf_mode == ECORE_MF_NPAR)
#define IS_MF_SD(_p_hwfn) (((_p_hwfn)->p_dev)->mf_mode == ECORE_MF_OVLAN)
int pcie_width;
int pcie_speed;
/* Add MF related configuration */
u8 mcp_rev;
u8 boot_mode;
/* WoL related configurations */
u8 wol_config;
u8 wol_mac[ETH_ALEN];
u32 int_mode;
enum ecore_coalescing_mode int_coalescing_mode;
u16 rx_coalesce_usecs;
u16 tx_coalesce_usecs;
/* Start Bar offset of first hwfn */
void OSAL_IOMEM *regview;
void OSAL_IOMEM *doorbells;
u64 db_phys_addr;
unsigned long db_size;
/* PCI */
u8 cache_shift;
/* Init */
const struct iro *iro_arr;
#define IRO (p_hwfn->p_dev->iro_arr)
/* HW functions */
u8 num_hwfns;
struct ecore_hwfn hwfns[MAX_HWFNS_PER_DEVICE];
/* SRIOV */
struct ecore_hw_sriov_info *p_iov_info;
#define IS_ECORE_SRIOV(p_dev) (!!(p_dev)->p_iov_info)
#ifdef CONFIG_ECORE_SW_CHANNEL
bool b_hw_channel;
#endif
struct ecore_tunnel_info tunnel;
bool b_is_vf;
bool b_dont_override_vf_msix;
u32 drv_type;
u32 rdma_max_sge;
u32 rdma_max_inline;
u32 rdma_max_srq_sge;
struct ecore_eth_stats *reset_stats;
struct ecore_fw_data *fw_data;
u32 mcp_nvm_resp;
/* Recovery */
bool recov_in_prog;
/* Indicates whether should prevent attentions from being reasserted */
bool attn_clr_en;
/* Indicates whether allowing the MFW to collect a crash dump */
bool allow_mdump;
/* Indicates if the reg_fifo is checked after any register access */
bool chk_reg_fifo;
#ifndef ASIC_ONLY
bool b_is_emul_full;
#endif
};
#define NUM_OF_VFS(dev) (ECORE_IS_BB(dev) ? MAX_NUM_VFS_BB \
: MAX_NUM_VFS_K2)
#define NUM_OF_L2_QUEUES(dev) (ECORE_IS_BB(dev) ? MAX_NUM_L2_QUEUES_BB \
: MAX_NUM_L2_QUEUES_K2)
#define NUM_OF_PORTS(dev) (ECORE_IS_BB(dev) ? MAX_NUM_PORTS_BB \
: MAX_NUM_PORTS_K2)
#define NUM_OF_SBS(dev) (ECORE_IS_BB(dev) ? MAX_SB_PER_PATH_BB \
: MAX_SB_PER_PATH_K2)
#define NUM_OF_ENG_PFS(dev) (ECORE_IS_BB(dev) ? MAX_NUM_PFS_BB \
: MAX_NUM_PFS_K2)
#define CRC8_TABLE_SIZE 256
/**
* @brief ecore_concrete_to_sw_fid - get the sw function id from
* the concrete value.
*
* @param concrete_fid
*
* @return OSAL_INLINE u8
*/
static OSAL_INLINE u8 ecore_concrete_to_sw_fid(u32 concrete_fid)
{
u8 vfid = GET_FIELD(concrete_fid, PXP_CONCRETE_FID_VFID);
u8 pfid = GET_FIELD(concrete_fid, PXP_CONCRETE_FID_PFID);
u8 vf_valid = GET_FIELD(concrete_fid, PXP_CONCRETE_FID_VFVALID);
u8 sw_fid;
if (vf_valid)
sw_fid = vfid + MAX_NUM_PFS;
else
sw_fid = pfid;
return sw_fid;
}
#define PKT_LB_TC 9
#define MAX_NUM_VOQS_E4 20
int ecore_configure_vport_wfq(struct ecore_dev *p_dev, u16 vp_id, u32 rate);
void ecore_configure_vp_wfq_on_link_change(struct ecore_dev *p_dev,
struct ecore_ptt *p_ptt,
u32 min_pf_rate);
int ecore_configure_pf_max_bandwidth(struct ecore_dev *p_dev, u8 max_bw);
int ecore_configure_pf_min_bandwidth(struct ecore_dev *p_dev, u8 min_bw);
void ecore_clean_wfq_db(struct ecore_hwfn *p_hwfn, struct ecore_ptt *p_ptt);
int ecore_device_num_engines(struct ecore_dev *p_dev);
int ecore_device_num_ports(struct ecore_dev *p_dev);
int ecore_device_get_port_id(struct ecore_dev *p_dev);
void ecore_set_fw_mac_addr(__le16 *fw_msb, __le16 *fw_mid, __le16 *fw_lsb,
u8 *mac);
/* Flags for indication of required queues */
#define PQ_FLAGS_RLS (1 << 0)
#define PQ_FLAGS_MCOS (1 << 1)
#define PQ_FLAGS_LB (1 << 2)
#define PQ_FLAGS_OOO (1 << 3)
#define PQ_FLAGS_ACK (1 << 4)
#define PQ_FLAGS_OFLD (1 << 5)
#define PQ_FLAGS_VFS (1 << 6)
#define PQ_FLAGS_LLT (1 << 7)
/* physical queue index for cm context intialization */
u16 ecore_get_cm_pq_idx(struct ecore_hwfn *p_hwfn, u32 pq_flags);
u16 ecore_get_cm_pq_idx_mcos(struct ecore_hwfn *p_hwfn, u8 tc);
u16 ecore_get_cm_pq_idx_vf(struct ecore_hwfn *p_hwfn, u16 vf);
u16 ecore_get_cm_pq_idx_rl(struct ecore_hwfn *p_hwfn, u8 qpid);
const char *ecore_hw_get_resc_name(enum ecore_resources res_id);
/* doorbell recovery mechanism */
void ecore_db_recovery_dp(struct ecore_hwfn *p_hwfn);
void ecore_db_recovery_execute(struct ecore_hwfn *p_hwfn,
enum ecore_db_rec_exec);
/* amount of resources used in qm init */
u8 ecore_init_qm_get_num_tcs(struct ecore_hwfn *p_hwfn);
u16 ecore_init_qm_get_num_vfs(struct ecore_hwfn *p_hwfn);
u16 ecore_init_qm_get_num_pf_rls(struct ecore_hwfn *p_hwfn);
u16 ecore_init_qm_get_num_vports(struct ecore_hwfn *p_hwfn);
u16 ecore_init_qm_get_num_pqs(struct ecore_hwfn *p_hwfn);
#define ECORE_LEADING_HWFN(dev) (&dev->hwfns[0])
#endif /* __ECORE_H */
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