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- /* Broadcom NetXtreme-C/E network driver.
- *
- * Copyright (c) 2014-2016 Broadcom Corporation
- * Copyright (c) 2016-2018 Broadcom Limited
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation.
- */
- #ifndef BNXT_DCB_H
- #define BNXT_DCB_H
- #include <net/dcbnl.h>
- struct bnxt_dcb {
- u8 max_tc;
- struct ieee_pfc *ieee_pfc;
- struct ieee_ets *ieee_ets;
- u8 dcbx_cap;
- u8 default_pri;
- };
- struct bnxt_cos2bw_cfg {
- u8 pad[3];
- struct_group_attr(cfg, __packed,
- u8 queue_id;
- __le32 min_bw;
- __le32 max_bw;
- u8 tsa;
- u8 pri_lvl;
- u8 bw_weight;
- );
- /* for min_bw / max_bw */
- #define BW_VALUE_UNIT_PERCENT1_100 (0x1UL << 29)
- u8 unused;
- };
- struct bnxt_dscp2pri_entry {
- u8 dscp;
- u8 mask;
- u8 pri;
- };
- #define BNXT_LLQ(q_profile) \
- ((q_profile) == \
- QUEUE_QPORTCFG_RESP_QUEUE_ID0_SERVICE_PROFILE_LOSSLESS_ROCE)
- #define BNXT_CNPQ(q_profile) \
- ((q_profile) == \
- QUEUE_QPORTCFG_RESP_QUEUE_ID0_SERVICE_PROFILE_LOSSY_ROCE_CNP)
- #define HWRM_STRUCT_DATA_SUBTYPE_HOST_OPERATIONAL 0x0300
- void bnxt_dcb_init(struct bnxt *bp);
- void bnxt_dcb_free(struct bnxt *bp);
- #endif
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