-/*-
- * BSD LICENSE
- *
- * Copyright(c) Broadcom Limited.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * 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.
- * * Neither the name of Broadcom Corporation nor the names of its
- * contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * 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.
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright(c) 2014-2018 Broadcom
+ * All rights reserved.
*/
#ifndef _BNXT_H_
#include <stdbool.h>
#include <sys/queue.h>
-#include <rte_ethdev.h>
+#include <rte_pci.h>
+#include <rte_bus_pci.h>
+#include <rte_ethdev_driver.h>
#include <rte_memory.h>
#include <rte_lcore.h>
#include <rte_spinlock.h>
+#include <rte_time.h>
#include "bnxt_cpr.h"
-#define BNXT_MAX_MTU 9500
+#define BNXT_MAX_MTU 9574
#define VLAN_TAG_SIZE 4
+#define BNXT_VF_RSV_NUM_RSS_CTX 1
+#define BNXT_VF_RSV_NUM_L2_CTX 4
+/* TODO: For now, do not support VMDq/RFS on VFs. */
+#define BNXT_VF_RSV_NUM_VNIC 1
+#define BNXT_MAX_LED 4
+#define BNXT_NUM_VLANS 2
+#define BNXT_MIN_RING_DESC 16
+#define BNXT_MAX_TX_RING_DESC 4096
+#define BNXT_MAX_RX_RING_DESC 8192
+#define BNXT_DB_SIZE 0x80
+
+/* Chimp Communication Channel */
+#define GRCPF_REG_CHIMP_CHANNEL_OFFSET 0x0
+#define GRCPF_REG_CHIMP_COMM_TRIGGER 0x100
+/* Kong Communication Channel */
+#define GRCPF_REG_KONG_CHANNEL_OFFSET 0xA00
+#define GRCPF_REG_KONG_COMM_TRIGGER 0xB00
+
+#define BNXT_INT_LAT_TMR_MIN 75
+#define BNXT_INT_LAT_TMR_MAX 150
+#define BNXT_NUM_CMPL_AGGR_INT 36
+#define BNXT_CMPL_AGGR_DMA_TMR 37
+#define BNXT_NUM_CMPL_DMA_AGGR 36
+#define BNXT_CMPL_AGGR_DMA_TMR_DURING_INT 50
+#define BNXT_NUM_CMPL_DMA_AGGR_DURING_INT 12
+
+struct bnxt_led_info {
+ uint8_t led_id;
+ uint8_t led_type;
+ uint8_t led_group_id;
+ uint8_t unused;
+ uint16_t led_state_caps;
+#define BNXT_LED_ALT_BLINK_CAP(x) ((x) & \
+ rte_cpu_to_le_16(HWRM_PORT_LED_QCFG_OUTPUT_LED0_STATE_BLINKALT))
+
+ uint16_t led_color_caps;
+};
+
+struct bnxt_led_cfg {
+ uint8_t led_id;
+ uint8_t led_state;
+ uint8_t led_color;
+ uint8_t unused;
+ uint16_t led_blink_on;
+ uint16_t led_blink_off;
+ uint8_t led_group_id;
+ uint8_t rsvd;
+};
+
+#define BNXT_LED_DFLT_ENA \
+ (HWRM_PORT_LED_CFG_INPUT_ENABLES_LED0_ID | \
+ HWRM_PORT_LED_CFG_INPUT_ENABLES_LED0_STATE | \
+ HWRM_PORT_LED_CFG_INPUT_ENABLES_LED0_BLINK_ON | \
+ HWRM_PORT_LED_CFG_INPUT_ENABLES_LED0_BLINK_OFF | \
+ HWRM_PORT_LED_CFG_INPUT_ENABLES_LED0_GROUP_ID)
+
+#define BNXT_LED_DFLT_ENA_SHIFT 6
+
+#define BNXT_LED_DFLT_ENABLES(x) \
+ rte_cpu_to_le_32(BNXT_LED_DFLT_ENA << (BNXT_LED_DFLT_ENA_SHIFT * (x)))
enum bnxt_hw_context {
HW_CONTEXT_NONE = 0,
uint16_t vid;
} __attribute__((packed));
+struct bnxt_vlan_antispoof_table_entry {
+ uint16_t tpid;
+ uint16_t vid;
+ uint16_t mask;
+} __attribute__((packed));
+
struct bnxt_child_vf_info {
void *req_buf;
struct bnxt_vlan_table_entry *vlan_table;
+ struct bnxt_vlan_antispoof_table_entry *vlan_as_table;
STAILQ_HEAD(, bnxt_filter_info) filter;
uint32_t func_cfg_flags;
uint32_t l2_rx_mask;
uint16_t fid;
+ uint16_t max_tx_rate;
+ uint16_t dflt_vlan;
+ uint16_t vlan_count;
+ uint8_t mac_spoof_en;
+ uint8_t vlan_spoof_en;
bool random_mac;
+ bool persist_stats;
};
struct bnxt_pf_info {
#define BNXT_FIRST_PF_FID 1
#define BNXT_MAX_VFS(bp) (bp->pf.max_vfs)
+#define BNXT_TOTAL_VFS(bp) ((bp)->pf.total_vfs)
#define BNXT_FIRST_VF_FID 128
#define BNXT_PF_RINGS_USED(bp) bnxt_get_num_queues(bp)
#define BNXT_PF_RINGS_AVAIL(bp) (bp->pf.max_cp_rings - BNXT_PF_RINGS_USED(bp))
- uint8_t port_id;
+ uint16_t port_id;
uint16_t first_vf_id;
uint16_t active_vfs;
uint16_t max_vfs;
+ uint16_t total_vfs; /* Total VFs possible.
+ * Not necessarily enabled.
+ */
uint32_t func_cfg_flags;
void *vf_req_buf;
- phys_addr_t vf_req_buf_dma_addr;
+ rte_iova_t vf_req_buf_dma_addr;
uint32_t vf_req_fwd[8];
uint16_t total_vnics;
struct bnxt_child_vf_info *vf_info;
uint16_t link_speed;
uint16_t support_speeds;
uint16_t auto_link_speed;
+ uint16_t force_link_speed;
uint16_t auto_link_speed_mask;
uint32_t preemphasis;
+ uint8_t phy_type;
+ uint8_t media_type;
};
#define BNXT_COS_QUEUE_COUNT 8
uint8_t profile;
};
+struct rte_flow {
+ STAILQ_ENTRY(rte_flow) next;
+ struct bnxt_filter_info *filter;
+ struct bnxt_vnic_info *vnic;
+};
+
+struct bnxt_ptp_cfg {
+#define BNXT_GRCPF_REG_WINDOW_BASE_OUT 0x400
+#define BNXT_GRCPF_REG_SYNC_TIME 0x480
+#define BNXT_CYCLECOUNTER_MASK 0xffffffffffffffffULL
+ struct rte_timecounter tc;
+ struct rte_timecounter tx_tstamp_tc;
+ struct rte_timecounter rx_tstamp_tc;
+ struct bnxt *bp;
+#define BNXT_MAX_TX_TS 1
+ uint16_t rxctl;
+#define BNXT_PTP_MSG_SYNC (1 << 0)
+#define BNXT_PTP_MSG_DELAY_REQ (1 << 1)
+#define BNXT_PTP_MSG_PDELAY_REQ (1 << 2)
+#define BNXT_PTP_MSG_PDELAY_RESP (1 << 3)
+#define BNXT_PTP_MSG_FOLLOW_UP (1 << 8)
+#define BNXT_PTP_MSG_DELAY_RESP (1 << 9)
+#define BNXT_PTP_MSG_PDELAY_RESP_FOLLOW_UP (1 << 10)
+#define BNXT_PTP_MSG_ANNOUNCE (1 << 11)
+#define BNXT_PTP_MSG_SIGNALING (1 << 12)
+#define BNXT_PTP_MSG_MANAGEMENT (1 << 13)
+#define BNXT_PTP_MSG_EVENTS (BNXT_PTP_MSG_SYNC | \
+ BNXT_PTP_MSG_DELAY_REQ | \
+ BNXT_PTP_MSG_PDELAY_REQ | \
+ BNXT_PTP_MSG_PDELAY_RESP)
+ uint8_t tx_tstamp_en:1;
+ int rx_filter;
+
+#define BNXT_PTP_RX_TS_L 0
+#define BNXT_PTP_RX_TS_H 1
+#define BNXT_PTP_RX_SEQ 2
+#define BNXT_PTP_RX_FIFO 3
+#define BNXT_PTP_RX_FIFO_PENDING 0x1
+#define BNXT_PTP_RX_FIFO_ADV 4
+#define BNXT_PTP_RX_REGS 5
+
+#define BNXT_PTP_TX_TS_L 0
+#define BNXT_PTP_TX_TS_H 1
+#define BNXT_PTP_TX_SEQ 2
+#define BNXT_PTP_TX_FIFO 3
+#define BNXT_PTP_TX_FIFO_EMPTY 0x2
+#define BNXT_PTP_TX_REGS 4
+ uint32_t rx_regs[BNXT_PTP_RX_REGS];
+ uint32_t rx_mapped_regs[BNXT_PTP_RX_REGS];
+ uint32_t tx_regs[BNXT_PTP_TX_REGS];
+ uint32_t tx_mapped_regs[BNXT_PTP_TX_REGS];
+};
+
+struct bnxt_coal {
+ uint16_t num_cmpl_aggr_int;
+ uint16_t num_cmpl_dma_aggr;
+ uint16_t num_cmpl_dma_aggr_during_int;
+ uint16_t int_lat_tmr_max;
+ uint16_t int_lat_tmr_min;
+ uint16_t cmpl_aggr_dma_tmr;
+ uint16_t cmpl_aggr_dma_tmr_during_int;
+};
+
+#define BNXT_HWRM_SHORT_REQ_LEN sizeof(struct hwrm_short_input)
struct bnxt {
void *bar0;
struct rte_eth_dev *eth_dev;
+ struct rte_eth_rss_conf rss_conf;
struct rte_pci_device *pdev;
+ void *doorbell_base;
uint32_t flags;
#define BNXT_FLAG_REGISTERED (1 << 0)
#define BNXT_FLAG_VF (1 << 1)
#define BNXT_FLAG_PORT_STATS (1 << 2)
#define BNXT_FLAG_JUMBO (1 << 3)
+#define BNXT_FLAG_SHORT_CMD (1 << 4)
+#define BNXT_FLAG_UPDATE_HASH (1 << 5)
+#define BNXT_FLAG_PTP_SUPPORTED (1 << 6)
+#define BNXT_FLAG_MULTI_HOST (1 << 7)
+#define BNXT_FLAG_EXT_RX_PORT_STATS (1 << 8)
+#define BNXT_FLAG_EXT_TX_PORT_STATS (1 << 9)
+#define BNXT_FLAG_KONG_MB_EN (1 << 10)
+#define BNXT_FLAG_TRUSTED_VF_EN (1 << 11)
+#define BNXT_FLAG_DFLT_VNIC_SET (1 << 12)
+#define BNXT_FLAG_NEW_RM (1 << 30)
+#define BNXT_FLAG_INIT_DONE (1U << 31)
#define BNXT_PF(bp) (!((bp)->flags & BNXT_FLAG_VF))
#define BNXT_VF(bp) ((bp)->flags & BNXT_FLAG_VF)
-#define BNXT_NPAR_ENABLED(bp) ((bp)->port_partition_type)
-#define BNXT_NPAR_PF(bp) (BNXT_PF(bp) && BNXT_NPAR_ENABLED(bp))
+#define BNXT_NPAR(bp) ((bp)->port_partition_type)
+#define BNXT_MH(bp) ((bp)->flags & BNXT_FLAG_MULTI_HOST)
+#define BNXT_SINGLE_PF(bp) (BNXT_PF(bp) && !BNXT_NPAR(bp) && !BNXT_MH(bp))
+#define BNXT_USE_CHIMP_MB 0 //For non-CFA commands, everything uses Chimp.
+#define BNXT_USE_KONG(bp) ((bp)->flags & BNXT_FLAG_KONG_MB_EN)
+#define BNXT_VF_IS_TRUSTED(bp) ((bp)->flags & BNXT_FLAG_TRUSTED_VF_EN)
unsigned int rx_nr_rings;
unsigned int rx_cp_nr_rings;
struct bnxt_rx_queue **rx_queues;
const void *rx_mem_zone;
struct rx_port_stats *hw_rx_port_stats;
- phys_addr_t hw_rx_port_stats_map;
+ rte_iova_t hw_rx_port_stats_map;
+ struct rx_port_stats_ext *hw_rx_port_stats_ext;
+ rte_iova_t hw_rx_port_stats_ext_map;
+ uint16_t fw_rx_port_stats_ext_size;
unsigned int tx_nr_rings;
unsigned int tx_cp_nr_rings;
struct bnxt_tx_queue **tx_queues;
const void *tx_mem_zone;
struct tx_port_stats *hw_tx_port_stats;
- phys_addr_t hw_tx_port_stats_map;
+ rte_iova_t hw_tx_port_stats_map;
+ struct tx_port_stats_ext *hw_tx_port_stats_ext;
+ rte_iova_t hw_tx_port_stats_ext_map;
+ uint16_t fw_tx_port_stats_ext_size;
/* Default completion ring */
struct bnxt_cp_ring_info *def_cp_ring;
struct bnxt_filter_info *filter_info;
STAILQ_HEAD(, bnxt_filter_info) free_filter_list;
- /* VNIC pointer for flow filter (VMDq) pools */
-#define MAX_FF_POOLS ETH_64_POOLS
- STAILQ_HEAD(, bnxt_vnic_info) ff_pool[MAX_FF_POOLS];
-
struct bnxt_irq *irq_tbl;
#define MAX_NUM_MAC_ADDR 32
- uint8_t mac_addr[ETHER_ADDR_LEN];
+ uint8_t mac_addr[RTE_ETHER_ADDR_LEN];
uint16_t hwrm_cmd_seq;
+ uint16_t kong_cmd_seq;
void *hwrm_cmd_resp_addr;
- phys_addr_t hwrm_cmd_resp_dma_addr;
+ rte_iova_t hwrm_cmd_resp_dma_addr;
+ void *hwrm_short_cmd_req_addr;
+ rte_iova_t hwrm_short_cmd_req_dma_addr;
rte_spinlock_t hwrm_lock;
uint16_t max_req_len;
uint16_t max_resp_len;
struct bnxt_link_info link_info;
struct bnxt_cos_queue_info cos_queue[BNXT_COS_QUEUE_COUNT];
+ uint8_t tx_cosq_id;
uint16_t fw_fid;
- uint8_t dflt_mac_addr[ETHER_ADDR_LEN];
+ uint8_t dflt_mac_addr[RTE_ETHER_ADDR_LEN];
uint16_t max_rsscos_ctx;
uint16_t max_cp_rings;
uint16_t max_tx_rings;
uint16_t vxlan_fw_dst_port_id;
uint16_t geneve_fw_dst_port_id;
uint32_t fw_ver;
-};
+ uint32_t hwrm_spec_code;
-/*
- * Response sent back to the caller after callback
- */
-enum rte_pmd_bnxt_mb_event_rsp {
- RTE_PMD_BNXT_MB_EVENT_NOOP_ACK, /**< skip mbox request and ACK */
- RTE_PMD_BNXT_MB_EVENT_NOOP_NACK, /**< skip mbox request and NACK */
- RTE_PMD_BNXT_MB_EVENT_PROCEED, /**< proceed with mbox request */
- RTE_PMD_BNXT_MB_EVENT_MAX /**< max value of this enum */
-};
-
-/* mailbox message types */
-#define BNXT_VF_RESET 0x01 /* VF requests reset */
-#define BNXT_VF_SET_MAC_ADDR 0x02 /* VF requests PF to set MAC addr */
-#define BNXT_VF_SET_VLAN 0x03 /* VF requests PF to set VLAN */
-#define BNXT_VF_SET_MTU 0x04 /* VF requests PF to set MTU */
-#define BNXT_VF_SET_MRU 0x05 /* VF requests PF to set MRU */
-
-/*
- * Data sent to the caller when the callback is executed.
- */
-struct rte_pmd_bnxt_mb_event_param {
- uint16_t vf_id; /* Virtual Function number */
- int retval; /* return value */
- void *msg; /* pointer to message */
+ struct bnxt_led_info leds[BNXT_MAX_LED];
+ uint8_t num_leds;
+ struct bnxt_ptp_cfg *ptp_cfg;
+ uint16_t vf_resv_strategy;
};
int bnxt_link_update_op(struct rte_eth_dev *eth_dev, int wait_to_complete);
int bnxt_rcv_msg_from_vf(struct bnxt *bp, uint16_t vf_id, void *msg);
-#define RX_PROD_AGG_BD_TYPE_RX_PROD_AGG 0x6
+bool is_bnxt_supported(struct rte_eth_dev *dev);
+bool bnxt_stratus_device(struct bnxt *bp);
+extern const struct rte_flow_ops bnxt_flow_ops;
+
+extern int bnxt_logtype_driver;
+#define PMD_DRV_LOG_RAW(level, fmt, args...) \
+ rte_log(RTE_LOG_ ## level, bnxt_logtype_driver, "%s(): " fmt, \
+ __func__, ## args)
+
+#define PMD_DRV_LOG(level, fmt, args...) \
+ PMD_DRV_LOG_RAW(level, fmt, ## args)
#endif
git.droids-corp.org / dpdk.git / blobdiff