diff options
Diffstat (limited to 'drivers/net/bnxt/bnxt.h')
| -rw-r--r-- | drivers/net/bnxt/bnxt.h | 74 |
1 files changed, 40 insertions, 34 deletions
diff --git a/drivers/net/bnxt/bnxt.h b/drivers/net/bnxt/bnxt.h index b5a0badf..db5c4eb0 100644 --- a/drivers/net/bnxt/bnxt.h +++ b/drivers/net/bnxt/bnxt.h @@ -1,34 +1,6 @@ -/*- - * 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_ @@ -50,7 +22,24 @@ #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; @@ -125,6 +114,7 @@ struct bnxt_child_vf_info { 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)) @@ -132,6 +122,9 @@ struct bnxt_pf_info { 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; @@ -229,6 +222,16 @@ struct bnxt_ptp_cfg { 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; @@ -236,6 +239,7 @@ struct bnxt { 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) @@ -246,6 +250,7 @@ struct bnxt { #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) @@ -300,6 +305,7 @@ struct bnxt { 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]; @@ -321,19 +327,19 @@ struct bnxt { 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; |