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https://github.com/torvalds/linux
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fa08666255
SMC-Dv2 allows users to define EIDs which allows to create separate name spaces enabling users to cluster their SMC-Dv2 connections. Add support for user defined EIDs and extent the generic netlink interface so users can add, remove and dump EIDs. Signed-off-by: Karsten Graul <kgraul@linux.ibm.com> Reviewed-by: Guvenc Gulce <guvenc@linux.ibm.com> Signed-off-by: Guvenc Gulce <guvenc@linux.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
35 lines
660 B
C
35 lines
660 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* Shared Memory Communications over RDMA (SMC-R) and RoCE
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*
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* SMC Generic netlink operations
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*
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* Copyright IBM Corp. 2020
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*
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* Author(s): Guvenc Gulce <guvenc@linux.ibm.com>
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*/
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#ifndef _SMC_NETLINK_H
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#define _SMC_NETLINK_H
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#include <net/netlink.h>
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#include <net/genetlink.h>
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extern struct genl_family smc_gen_nl_family;
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extern const struct nla_policy smc_gen_ueid_policy[];
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struct smc_nl_dmp_ctx {
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int pos[3];
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};
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static inline struct smc_nl_dmp_ctx *smc_nl_dmp_ctx(struct netlink_callback *c)
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{
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return (struct smc_nl_dmp_ctx *)c->ctx;
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}
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int smc_nl_init(void) __init;
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void smc_nl_exit(void);
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#endif
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