Requests that the data link service (DLS) provider begin resynchronizing a data link connection.
The primitive consists of one M_PROTO message block, which contains the following structure:
typedef struct
{
ulong dl_primitive;
} dl_reset_req_t;
The DL_RESET_REQ primitive requests that the DLS provider begin resynchronizing a data link connection.
Item | Description |
---|---|
dl_primitive | Specifies the DL_RESET_REQ primitive. |
Item | Description |
---|---|
Valid | The primitive is valid in state DL_DATAXFER. |
New | The resulting state is DL_USER_RESET_PENDING. |
Item | Description |
---|---|
Successful | There is no immediate response to the reset request. However, as resynchronization completes, the DL_RESET_CON primitive is sent to the initiating DLS user, resulting in the DL_DATAXFER state. |
Unsuccessful | The DL_ERROR_ACK primitive is returned and the resulting state is unchanged. |
Item | Description |
---|---|
DL_OUTSTATE | Indicates the primitive was issued from an invalid state. |
DL_SYSERR | Indicates a system error occurred. The system error is indicated in the DL_ERROR_ACK primitive. |