/* * Shared Memory Communications over RDMA (SMC-R) and RoCE * * Manage send buffer * * Copyright IBM Corp. 2016 * * Author(s): Ursula Braun */ #ifndef SMC_TX_H #define SMC_TX_H #include #include #include "smc.h" #include "smc_cdc.h" static inline int smc_tx_prepared_sends(struct smc_connection *conn) { union smc_host_cursor sent, prep; smc_curs_write(&sent, smc_curs_read(&conn->tx_curs_sent, conn), conn); smc_curs_write(&prep, smc_curs_read(&conn->tx_curs_prep, conn), conn); return smc_curs_diff(conn->sndbuf_size, &sent, &prep); } void smc_tx_init(struct smc_sock *smc); int smc_tx_sendmsg(struct smc_sock *smc, struct msghdr *msg, size_t len); int smc_tx_sndbuf_nonempty(struct smc_connection *conn); void smc_tx_sndbuf_nonfull(struct smc_sock *smc); void smc_tx_consumer_update(struct smc_connection *conn); #endif /* SMC_TX_H */ 'hidden' name='id' value='b745d0358db44ebcef31478314436d6d4ff93bfa'/> net-next plumbingsTobias Klauser
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2017-02-02Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netDavid S. Miller1-83/+46
2017-02-01net/sched: matchall: Fix configuration raceYotam Gigi1-82/+45