1d09792a27
Add build and doc files along with hinic_pmd_ethdev.c which just includes PMD register and log initialization for compilation. Signed-off-by: Ziyang Xuan <xuanziyang2@huawei.com> Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>
72 lines
1.6 KiB
C
72 lines
1.6 KiB
C
/* SPDX-License-Identifier: BSD-3-Clause
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* Copyright(c) 2017 Huawei Technologies Co., Ltd
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*/
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#ifndef _HINIC_PMD_ETHDEV_H_
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#define _HINIC_PMD_ETHDEV_H_
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#include <rte_ethdev.h>
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#include <rte_ethdev_core.h>
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#include "base/hinic_compat.h"
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#include "base/hinic_pmd_cfg.h"
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#define HINIC_DEV_NAME_LEN (32)
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#define HINIC_MAX_RX_QUEUES (64)
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/* mbuf pool for copy invalid mbuf segs */
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#define HINIC_COPY_MEMPOOL_DEPTH (128)
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#define HINIC_COPY_MBUF_SIZE (4096)
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#define SIZE_8BYTES(size) (ALIGN((u32)(size), 8) >> 3)
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#define HINIC_PKTLEN_TO_MTU(pktlen) \
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((pktlen) - (ETH_HLEN + ETH_CRC_LEN))
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#define HINIC_ETH_DEV_TO_PRIVATE_NIC_DEV(dev) \
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((struct hinic_nic_dev *)(dev)->data->dev_private)
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#define HINIC_MAX_QUEUE_DEPTH 4096
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#define HINIC_MIN_QUEUE_DEPTH 128
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#define HINIC_TXD_ALIGN 1
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#define HINIC_RXD_ALIGN 1
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enum hinic_dev_status {
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HINIC_DEV_INIT,
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HINIC_DEV_CLOSE,
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HINIC_DEV_START,
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HINIC_DEV_INTR_EN,
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};
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/* hinic nic_device */
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struct hinic_nic_dev {
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/* hardware device */
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struct hinic_hwdev *hwdev;
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struct hinic_txq **txqs;
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struct hinic_rxq **rxqs;
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struct rte_mempool *cpy_mpool;
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u16 num_qps;
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u16 num_sq;
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u16 num_rq;
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u16 mtu_size;
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u8 rss_tmpl_idx;
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u8 rss_indir_flag;
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u8 num_rss;
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u8 rx_queue_list[HINIC_MAX_RX_QUEUES];
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/* info */
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unsigned int flags;
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struct nic_service_cap nic_cap;
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u32 rx_mode_status; /* promisc allmulticast */
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unsigned long dev_status;
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/* dpdk only */
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char proc_dev_name[HINIC_DEV_NAME_LEN];
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/* PF0->COS4, PF1->COS5, PF2->COS6, PF3->COS7,
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* vf: the same with associate pf
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*/
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u32 default_cos;
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};
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#endif /* _HINIC_PMD_ETHDEV_H_ */
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