DLPI Primitives
Connection-mode Service Primitives
DL_HP_SET_REMOTE_WIN_REQ
dl_remote_win
size of the remote receive window. This value must be greater than 0 and less than 128.
State
The message is valid in the states DL_IDLE, DL_DATAXFER, DL_OUTCON_PENDING, DL_INCON_PENDING, DL_USER_RESET_PENDING, and DL_PROV_RESET_PENDING.
New State
The resulting state is unchanged.
Response
If the specified dl_remote_win is valid and the primitive was issued from a valid state, the DLS provider responds with a DL_OK_ACK. Otherwise a DL_ERROR_ACK is returned.
Reasons for Failure
DL_OUTSTATE
Primitive was issued from an invalid state.
DL_SYSERR
If the specified dl_remote_win is invalid, then a DL_ERROR_ACK with dl_errno set to DL_SYSERR and dl_unix_errno set to EINVAL is returned.
DL_HP_CLEAR_STATS_REQ
Requests the DLS provider to zero the mem_fails, queue_fails,
ack_to_cnt, p_to_cnt, rej_to_cnt, busy_to_cnt, i_pkts_in, i_pkts_in_oos, i_pkts_in_drop, i_pkts_out, i_pkts_retrans, s_pkts_in, s_pkts_out, u_pkts_in, u_pkts_out, bad_pkts, max_retry_cnt, remote_busy_cnt, and hw_req_fails statistics which are reported in the DL_HP_INFO_ACK primitive.
Format
typedef struct {
u_long dl_primitive; } dl_hp_clear_stats_req_t;
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