#include <stdarg.h>#include "lib/rwlock.h"#include "lib/list.h"#include "lib/tlist.h"#include "lib/queue.h"#include "lib/refs.h"#include "lib/chan.h"#include "lib/cond.h"#include "lib/mutex.h"#include "lib/time.h"#include "lib/thread.h"#include "lib/vec.h"#include "net/ip.h"#include "net/net_otw_types.h"#include "net/net_otw_types_xc.h"#include "sm/sm.h"
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Data Structures | |
| struct | m0_net_xprt |
| struct | m0_net_xprt_ops |
| struct | m0_net_domain |
| struct | m0_net_end_point |
| struct | m0_net_tm_event |
| struct | m0_net_tm_callbacks |
| struct | m0_net_qstats |
| struct | m0_net_transfer_mc |
| struct | m0_net_buffer_event |
| struct | m0_net_buffer_callbacks |
| struct | m0_net_buffer |
Macros | |
| #define | __MOTR_NET_NET_H__ |
| #define | M0_NET_XPRT_PREFIX_DEFAULT "lnet" |
| #define | USE_LIBFAB 0 |
| #define | ntm_mutex ntm_group.s_lock |
Typedefs | |
| typedef void(* | m0_net_buffer_cb_proc_t) (const struct m0_net_buffer_event *ev) |
Enumerations | |
| enum | { M0_NET_TM_RECV_QUEUE_DEF_LEN = 2 } |
| enum | m0_net_queue_type { M0_NET_QT_MSG_RECV = 0, M0_NET_QT_MSG_SEND, M0_NET_QT_PASSIVE_BULK_RECV, M0_NET_QT_PASSIVE_BULK_SEND, M0_NET_QT_ACTIVE_BULK_RECV, M0_NET_QT_ACTIVE_BULK_SEND, M0_NET_QT_NR } |
| enum | m0_net_tm_state { M0_NET_TM_UNDEFINED = 0, M0_NET_TM_INITIALIZED, M0_NET_TM_STARTING, M0_NET_TM_STARTED, M0_NET_TM_STOPPING, M0_NET_TM_STOPPED, M0_NET_TM_FAILED } |
| enum | m0_net_tm_ev_type { M0_NET_TEV_ERROR = 0, M0_NET_TEV_STATE_CHANGE, M0_NET_TEV_DIAGNOSTIC, M0_NET_TEV_NR } |
| enum | m0_net_buf_flags { M0_NET_BUF_REGISTERED = 1 << 0, M0_NET_BUF_QUEUED = 1 << 1, M0_NET_BUF_IN_USE = 1 << 2, M0_NET_BUF_CANCELLED = 1 << 3, M0_NET_BUF_TIMED_OUT = 1 << 4, M0_NET_BUF_RETAIN = 1 << 5 } |
Macro Definition Documentation
◆ __MOTR_NET_NET_H__
◆ ntm_mutex
| #define ntm_mutex ntm_group.s_lock |
Mutex associated with the transfer machine. The mutex is used when the transfer machine state is in the bounds: M0_NET_TM_INITIALIZED < state < M0_NET_TM_STOPPED.
Most transfer machine operations are protected by this mutex. The presence of this mutex in the transfer machine provides a tighter locus of memory accesses to the data structures associated with the operation of a single transfer machine, than would occur were the domain mutex used. It also reduces the memory access overlaps between individual transfer machines. Transports could use this memory access pattern to provide processor-affinity support for buffer operation on a per-transfer-machine-per-processor basis, by invoking the buffer operation callbacks on the same processor used to submit the buffer operation.
