1*4882a593Smuzhiyun /* SPDX-License-Identifier: GPL-2.0 */ 2*4882a593Smuzhiyun /* 3*4882a593Smuzhiyun * Shared Memory Communications over RDMA (SMC-R) and RoCE 4*4882a593Smuzhiyun * 5*4882a593Smuzhiyun * Socket Closing 6*4882a593Smuzhiyun * 7*4882a593Smuzhiyun * Copyright IBM Corp. 2016 8*4882a593Smuzhiyun * 9*4882a593Smuzhiyun * Author(s): Ursula Braun <ubraun@linux.vnet.ibm.com> 10*4882a593Smuzhiyun */ 11*4882a593Smuzhiyun 12*4882a593Smuzhiyun #ifndef SMC_CLOSE_H 13*4882a593Smuzhiyun #define SMC_CLOSE_H 14*4882a593Smuzhiyun 15*4882a593Smuzhiyun #include <linux/workqueue.h> 16*4882a593Smuzhiyun 17*4882a593Smuzhiyun #include "smc.h" 18*4882a593Smuzhiyun 19*4882a593Smuzhiyun #define SMC_MAX_STREAM_WAIT_TIMEOUT (2 * HZ) 20*4882a593Smuzhiyun #define SMC_CLOSE_SOCK_PUT_DELAY HZ 21*4882a593Smuzhiyun 22*4882a593Smuzhiyun void smc_close_wake_tx_prepared(struct smc_sock *smc); 23*4882a593Smuzhiyun int smc_close_active(struct smc_sock *smc); 24*4882a593Smuzhiyun int smc_close_shutdown_write(struct smc_sock *smc); 25*4882a593Smuzhiyun void smc_close_init(struct smc_sock *smc); 26*4882a593Smuzhiyun void smc_clcsock_release(struct smc_sock *smc); 27*4882a593Smuzhiyun int smc_close_abort(struct smc_connection *conn); 28*4882a593Smuzhiyun void smc_close_active_abort(struct smc_sock *smc); 29*4882a593Smuzhiyun 30*4882a593Smuzhiyun #endif /* SMC_CLOSE_H */ 31