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/* SPDX-License-Identifier: GPL-2.0 */
/*
* Shared Memory Communications over RDMA (SMC-R) and RoCE
*
* smc_sysctl.c: sysctl interface to SMC subsystem.
*
* Copyright (c) 2022, Alibaba Inc.
*
* Author: Tony Lu <tonylu@linux.alibaba.com>
*
*/
#ifndef _SMC_SYSCTL_H
#define _SMC_SYSCTL_H
#ifdef CONFIG_SYSCTL
int __net_init smc_sysctl_net_init(struct net *net);
void __net_exit smc_sysctl_net_exit(struct net *net);
#else
static inline int smc_sysctl_net_init(struct net *net)
{
net->smc.sysctl_autocorking_size = SMC_AUTOCORKING_DEFAULT_SIZE;
net->smc.sysctl_max_links_per_lgr = SMC_LINKS_PER_LGR_MAX_PREFER;
net->smc.sysctl_max_conns_per_lgr = SMC_CONN_PER_LGR_PREFER;
net->smc.sysctl_smcr_max_send_wr = SMCR_MAX_SEND_WR_DEF;
net->smc.sysctl_smcr_max_recv_wr = SMCR_MAX_RECV_WR_DEF;
return 0;
}
static inline void smc_sysctl_net_exit(struct net *net) { }
#endif /* CONFIG_SYSCTL */
#endif /* _SMC_SYSCTL_H */
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