#define WIRE_ATTR __attribute__((packed))
/* Packed version of struct lnet_process_id to transfer via network */
-typedef struct lnet_process_id_packed {
+struct lnet_process_id_packed {
lnet_nid_t nid;
lnet_pid_t pid; /* node id / process id */
-} WIRE_ATTR lnet_process_id_packed;
+} WIRE_ATTR;
/* The wire handle's interface cookie only matches one network interface in
* one epoch (i.e. new cookie when the interface restarts or the node
* reboots). The object cookie only matches one object on that interface
* during that object's lifetime (i.e. no cookie re-use). */
-typedef struct lnet_handle_wire {
+struct lnet_handle_wire {
__u64 wh_interface_cookie;
__u64 wh_object_cookie;
-} WIRE_ATTR lnet_handle_wire_t;
+} WIRE_ATTR;
-typedef enum lnet_msg_type {
+enum lnet_msg_type {
LNET_MSG_ACK = 0,
LNET_MSG_PUT,
LNET_MSG_GET,
LNET_MSG_REPLY,
LNET_MSG_HELLO,
-} lnet_msg_type_t;
+};
/* The variant fields of the portals message header are aligned on an 8
* byte boundary in the message header. Note that all types used in these
__u32 type;
} WIRE_ATTR;
-typedef struct lnet_hdr {
+struct lnet_hdr {
lnet_nid_t dest_nid;
lnet_nid_t src_nid;
lnet_pid_t dest_pid;
struct lnet_reply reply;
struct lnet_hello hello;
} msg;
-} WIRE_ATTR lnet_hdr_t;
+} WIRE_ATTR;
/* A HELLO message contains a magic number and protocol version
* code in the header's dest_nid, the peer's NID in the src_nid, and
* exchange HELLO messages when a connection is first established. Individual
* LNDs can put whatever else they fancy in lnet_hdr::msg.
*/
-typedef struct lnet_magicversion {
+struct lnet_magicversion {
__u32 magic; /* LNET_PROTO_TCP_MAGIC */
__u16 version_major; /* increment on incompatible change */
__u16 version_minor; /* increment on compatible change */
-} WIRE_ATTR lnet_magic_version_t;
+} WIRE_ATTR;
/* PROTO MAGIC for LNDs */
#define LNET_PROTO_IB_MAGIC 0x0be91b91
#define LNET_PROTO_TCP_VERSION_MINOR 0
/* Acceptor connection request */
-typedef struct lnet_acceptor_connreq {
+struct lnet_acceptor_connreq {
__u32 acr_magic; /* PTL_ACCEPTOR_PROTO_MAGIC */
__u32 acr_version; /* protocol version */
__u64 acr_nid; /* target NID */
-} WIRE_ATTR lnet_acceptor_connreq_t;
+} WIRE_ATTR;
#define LNET_PROTO_ACCEPTOR_VERSION 1
-typedef struct lnet_counters {
+struct lnet_counters {
__u32 msgs_alloc;
__u32 msgs_max;
__u32 errors;
__u64 recv_length;
__u64 route_length;
__u64 drop_length;
-} WIRE_ATTR lnet_counters_t;
+} WIRE_ATTR;
#define LNET_NI_STATUS_UP 0x15aac0de
#define LNET_NI_STATUS_DOWN 0xdeadface
*/
#define LNET_WIRE_HANDLE_COOKIE_NONE (-1)
-typedef struct lnet_handle_eq {
+struct lnet_handle_eq {
__u64 cookie;
-} lnet_handle_eq_t;
+};
/**
* Invalidate eq handle \a h.
return (LNET_WIRE_HANDLE_COOKIE_NONE == h.cookie);
}
-typedef struct lnet_handle_md {
+struct lnet_handle_md {
__u64 cookie;
-} lnet_handle_md_t;
+};
/**
* Invalidate md handle \a h.
return (LNET_WIRE_HANDLE_COOKIE_NONE == h.cookie);
}
-typedef struct lnet_handle_me {
+struct lnet_handle_me {
__u64 cookie;
-} lnet_handle_me_t;
+};
/**
* Global process ID.
*/
-typedef struct lnet_process_id {
+struct lnet_process_id {
/** node id */
lnet_nid_t nid;
/** process id */
lnet_pid_t pid;
-} lnet_process_id_t;
+};
/** @} lnet_addr */
/** \addtogroup lnet_me
* Specifies whether the match entry or memory descriptor should be unlinked
* automatically (LNET_UNLINK) or not (LNET_RETAIN).
*/
-typedef enum lnet_unlink {
+enum lnet_unlink {
LNET_RETAIN = 0,
LNET_UNLINK
-} lnet_unlink_t;
+};
/**
* Values of the type enum lnet_ins_pos are used to control where a new match
* LNET_INS_AFTER is used to insert the new entry after the current entry
* or after the last item in the list.
*/
-typedef enum lnet_ins_pos {
+enum lnet_ins_pos {
/** insert ME before current position or head of the list */
LNET_INS_BEFORE,
/** insert ME after current position or tail of the list */
LNET_INS_AFTER,
/** attach ME at tail of local CPU partition ME list */
LNET_INS_LOCAL
-} lnet_ins_pos;
+};
/** @} lnet_me */
* Defines the visible parts of a memory descriptor. Values of this type
* are used to initialize memory descriptors.
*/
-typedef struct lnet_md {
+struct lnet_md {
/**
* Specify the memory region associated with the memory descriptor.
* If the options field has:
* if the LNET_MD_BULK_HANDLE option is set.
*/
struct lnet_handle_md bulk_handle;
-} lnet_md_t;
+};
/* Max Transfer Unit (minimum supported everywhere).
* CAVEAT EMPTOR, with multinet (i.e. routers forwarding between networks)
/**
* Six types of events can be logged in an event queue.
*/
-typedef enum lnet_event_kind {
+enum lnet_event_kind {
/** An incoming GET operation has completed on the MD. */
LNET_EVENT_GET = 1,
/**
* \see LNetMDUnlink
*/
LNET_EVENT_UNLINK,
-} lnet_event_kind_t;
+};
#define LNET_SEQ_GT(a, b) (((signed long)((a) - (b))) > 0)
/**
* Information about an event on a MD.
*/
-typedef struct lnet_event {
+struct lnet_event {
/** The identifier (nid, pid) of the target. */
struct lnet_process_id target;
/** The identifier (nid, pid) of the initiator. */
* to each event.
*/
volatile unsigned long sequence;
-} lnet_event_t;
+};
/**
* Event queue handler function type.
* \see struct lnet_md::options for the discussion on LNET_MD_ACK_DISABLE
* by which acknowledgments can be disabled for a MD.
*/
-typedef enum lnet_ack_req {
+enum lnet_ack_req {
/** Request an acknowledgment */
LNET_ACK_REQ,
/** Request that no acknowledgment should be generated. */
LNET_NOACK_REQ
-} lnet_ack_req_t;
+};
/** @} lnet_data */
/** @} lnet */
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