777e472cd8
This is to upgrade current irdma driver version (in support of RDMA on Intel(R) Ethernet Controller E810) to 1.1.5-k change summary: - refactor defines for hardware registers - rereg_mr verb added in libirdma - fix print warning during compilation - rt_ros2priority macro fix - irdma.4 validated with mandoc - fixing nd6_resolve usage - added libirdma_query_device - sysctl for irdma version - aeq_alloc_db fix - dwork_flush protected with qp refcount - PFC fixes Signed-off-by: Eric Joyner <erj@FreeBSD.org> Reviewed by: erj@ Sponsored by: Intel Corporation MFC after: 2 weeks Differential Revision: https://reviews.freebsd.org/D36944
96 lines
2.6 KiB
C
96 lines
2.6 KiB
C
/*-
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* SPDX-License-Identifier: GPL-2.0 or Linux-OpenIB
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*
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* Copyright (c) 2017 - 2022 Intel Corporation
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*
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* This software is available to you under a choice of one of two
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* licenses. You may choose to be licensed under the terms of the GNU
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* General Public License (GPL) Version 2, available from the file
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* COPYING in the main directory of this source tree, or the
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* OpenFabrics.org BSD license below:
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*
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* Redistribution and use in source and binary forms, with or
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* without modification, are permitted provided that the following
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* conditions are met:
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*
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* - Redistributions of source code must retain the above
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* copyright notice, this list of conditions and the following
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* disclaimer.
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*
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* - Redistributions in binary form must reproduce the above
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* copyright notice, this list of conditions and the following
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* disclaimer in the documentation and/or other materials
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* provided with the distribution.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
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* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
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* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*/
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/*$FreeBSD$*/
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#ifndef IRDMA_H
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#define IRDMA_H
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#define RDMA_BIT2(type, a) ((u##type) 1UL << a)
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#define RDMA_MASK3(type, mask, shift) ((u##type) mask << shift)
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#define MAKEMASK(m, s) ((m) << (s))
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#define IRDMA_WQEALLOC_WQE_DESC_INDEX_S 20
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#define IRDMA_WQEALLOC_WQE_DESC_INDEX GENMASK(31, 20)
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enum irdma_vers {
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IRDMA_GEN_RSVD = 0,
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IRDMA_GEN_1 = 1,
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IRDMA_GEN_2 = 2,
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IRDMA_GEN_MAX = 2,
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};
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struct irdma_uk_attrs {
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u64 feature_flags;
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u32 max_hw_wq_frags;
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u32 max_hw_read_sges;
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u32 max_hw_inline;
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u32 max_hw_rq_quanta;
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u32 max_hw_wq_quanta;
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u32 min_hw_cq_size;
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u32 max_hw_cq_size;
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u16 max_hw_sq_chunk;
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u16 min_hw_wq_size;
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u8 hw_rev;
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};
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struct irdma_hw_attrs {
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struct irdma_uk_attrs uk_attrs;
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u64 max_hw_outbound_msg_size;
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u64 max_hw_inbound_msg_size;
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u64 max_mr_size;
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u64 page_size_cap;
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u32 min_hw_qp_id;
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u32 min_hw_aeq_size;
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u32 max_hw_aeq_size;
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u32 min_hw_ceq_size;
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u32 max_hw_ceq_size;
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u32 max_hw_device_pages;
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u32 max_hw_vf_fpm_id;
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u32 first_hw_vf_fpm_id;
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u32 max_hw_ird;
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u32 max_hw_ord;
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u32 max_hw_wqes;
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u32 max_hw_pds;
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u32 max_hw_ena_vf_count;
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u32 max_qp_wr;
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u32 max_pe_ready_count;
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u32 max_done_count;
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u32 max_sleep_count;
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u32 max_cqp_compl_wait_time_ms;
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u16 max_stat_inst;
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u16 max_stat_idx;
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};
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#endif /* IRDMA_H*/
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