-/*-
- * 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_
#define BNXT_MAX_MTU 9500
#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
+
+#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;
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))
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;
rte_iova_t vf_req_buf_dma_addr;
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_UPDATE_HASH (1 << 5)
#define BNXT_FLAG_PTP_SUPPORTED (1 << 6)
#define BNXT_FLAG_MULTI_HOST (1 << 7)
+#define BNXT_FLAG_NEW_RM (1 << 30)
#define BNXT_FLAG_INIT_DONE (1 << 31)
#define BNXT_PF(bp) (!((bp)->flags & BNXT_FLAG_VF))
#define BNXT_VF(bp) ((bp)->flags & BNXT_FLAG_VF)
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];
uint16_t vxlan_fw_dst_port_id;
uint16_t geneve_fw_dst_port_id;
uint32_t fw_ver;
- rte_atomic64_t rx_mbuf_alloc_fail;
+ uint32_t hwrm_spec_code;
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;
Code Review / deb_dpdk.git / blobdiff