void zfcp_dbf_san_res(char *tag, struct zfcp_fsf_req *fsf)
{
struct zfcp_dbf *dbf = fsf->adapter->dbf;
struct zfcp_fsf_ct_els *ct_els = fsf->data;
u16 length;
length = (u16)(ct_els->resp->length + FC_CT_HDR_LEN);
zfcp_dbf_san(tag, dbf, sg_virt(ct_els->resp), ZFCP_DBF_SAN_RES, length,
fsf->req_id, 0);
}
/**
* zfcp_dbf_san_req - trace event for issued SAN request
* @tag: identifier for event
* @fsf_req: request containing issued CT data
* d_id: destination ID
*/
void zfcp_dbf_san_req(char *tag, struct zfcp_fsf_req *fsf, u32 d_id)
{
struct zfcp_dbf *dbf = fsf->adapter->dbf;
struct zfcp_fsf_ct_els *ct_els = fsf->data;
u16 length;
length = (u16)zfcp_qdio_real_bytes(ct_els->req);
zfcp_dbf_san(tag, dbf, "san_req", ct_els->req, ZFCP_DBF_SAN_REQ,
length, fsf->req_id, d_id, length);
}
/**
* zfcp_dbf_san_res - trace event for received SAN request
* @tag: identifier for event
* @fsf_req: request containing issued CT data
*/
void zfcp_dbf_san_res(char *tag, struct zfcp_fsf_req *fsf)
{
struct zfcp_dbf *dbf = fsf->adapter->dbf;
struct zfcp_fsf_ct_els *ct_els = fsf->data;
u16 length;
length = (u16)zfcp_qdio_real_bytes(ct_els->resp);
zfcp_dbf_san(tag, dbf, "san_res", ct_els->resp, ZFCP_DBF_SAN_RES,
length, fsf->req_id, ct_els->d_id,
zfcp_dbf_san_res_cap_len_if_gpn_ft(tag, fsf, length));
}
void zfcp_dbf_san_in_els(char *tag, struct zfcp_fsf_req *fsf)
{
struct zfcp_dbf *dbf = fsf->adapter->dbf;
struct fsf_status_read_buffer *srb =
(struct fsf_status_read_buffer *) fsf->data;
u16 length;
length = (u16)(srb->length -
offsetof(struct fsf_status_read_buffer, payload));
zfcp_dbf_san(tag, dbf, srb->payload.data, ZFCP_DBF_SAN_ELS, length,
fsf->req_id, ntoh24(srb->d_id));
}
/**
* zfcp_dbf_san_req - trace event for issued SAN request
* @tag: identifier for event
* @fsf_req: request containing issued CT data
* d_id: destination ID
*/
void zfcp_dbf_san_req(char *tag, struct zfcp_fsf_req *fsf, u32 d_id)
{
struct zfcp_dbf *dbf = fsf->adapter->dbf;
struct zfcp_fsf_ct_els *ct_els = fsf->data;
u16 length;
if (unlikely(!debug_level_enabled(dbf->san, ZFCP_DBF_SAN_LEVEL)))
return;
length = (u16)zfcp_qdio_real_bytes(ct_els->req);
zfcp_dbf_san(tag, dbf, "san_req", ct_els->req, ZFCP_DBF_SAN_REQ,
length, fsf->req_id, d_id, length);
}
/**
* zfcp_dbf_san_res - trace event for received SAN request
* @tag: identifier for event
* @fsf_req: request containing issued CT data
*/
void zfcp_dbf_san_res(char *tag, struct zfcp_fsf_req *fsf)
{
struct zfcp_dbf *dbf = fsf->adapter->dbf;
struct zfcp_fsf_ct_els *ct_els = fsf->data;
u16 length;
if (unlikely(!debug_level_enabled(dbf->san, ZFCP_DBF_SAN_LEVEL)))
return;
length = (u16)zfcp_qdio_real_bytes(ct_els->resp);
zfcp_dbf_san(tag, dbf, "san_res", ct_els->resp, ZFCP_DBF_SAN_RES,
length, fsf->req_id, ct_els->d_id,
zfcp_dbf_san_res_cap_len_if_gpn_ft(tag, fsf, length));
}
/**
* zfcp_dbf_san_in_els - trace event for incoming ELS
* @tag: identifier for event
* @fsf_req: request containing issued CT data
*/
void zfcp_dbf_san_in_els(char *tag, struct zfcp_fsf_req *fsf)
{
struct zfcp_dbf *dbf = fsf->adapter->dbf;
struct fsf_status_read_buffer *srb =
(struct fsf_status_read_buffer *) fsf->data;
u16 length;
struct scatterlist sg;
if (unlikely(!debug_level_enabled(dbf->san, ZFCP_DBF_SAN_LEVEL)))
return;
length = (u16)(srb->length -
offsetof(struct fsf_status_read_buffer, payload));
sg_init_one(&sg, srb->payload.data, length);
zfcp_dbf_san(tag, dbf, "san_els", &sg, ZFCP_DBF_SAN_ELS, length,
fsf->req_id, ntoh24(srb->d_id), length);
}