MODULE_PARM_DESC(dbfsize,
"number of pages for each debug feature area (default 4)");
-static void zfcp_dbf_hexdump(debug_info_t *dbf, void *to, int to_len,
- int level, char *from, int from_len)
+static inline unsigned int zfcp_dbf_plen(unsigned int offset)
{
- int offset;
- struct zfcp_dbf_dump *dump = to;
- int room = to_len - sizeof(*dump);
-
- for (offset = 0; offset < from_len; offset += dump->size) {
- memset(to, 0, to_len);
- strncpy(dump->tag, "dump", ZFCP_DBF_TAG_SIZE);
- dump->total_size = from_len;
- dump->offset = offset;
- dump->size = min(from_len - offset, room);
- memcpy(dump->data, from + offset, dump->size);
- debug_event(dbf, level, dump, dump->size + sizeof(*dump));
+ return sizeof(struct zfcp_dbf_pay) + offset - ZFCP_DBF_PAY_MAX_REC;
+}
+
+static inline
+void zfcp_dbf_pl_write(struct zfcp_dbf *dbf, void *data, u16 length, char *area,
+ u64 req_id)
+{
+ struct zfcp_dbf_pay *pl = &dbf->pay_buf;
+ u16 offset = 0, rec_length;
+
+ spin_lock(&dbf->pay_lock);
+ memset(pl, 0, sizeof(*pl));
+ pl->fsf_req_id = req_id;
+ memcpy(pl->area, area, ZFCP_DBF_TAG_LEN);
+
+ while (offset < length) {
+ rec_length = min((u16) ZFCP_DBF_PAY_MAX_REC,
+ (u16) (length - offset));
+ memcpy(pl->data, data + offset, rec_length);
+ debug_event(dbf->pay, 1, pl, zfcp_dbf_plen(rec_length));
+
+ offset += rec_length;
+ pl->counter++;
}
+
+ spin_unlock(&dbf->pay_lock);
}
static void zfcp_dbf_tag(char **p, const char *label, const char *tag)
return p - out_buf;
}
-void _zfcp_dbf_hba_fsf_response(const char *tag2, int level,
- struct zfcp_fsf_req *fsf_req,
- struct zfcp_dbf *dbf)
-{
- struct fsf_qtcb *qtcb = fsf_req->qtcb;
- union fsf_prot_status_qual *prot_status_qual =
- &qtcb->prefix.prot_status_qual;
- union fsf_status_qual *fsf_status_qual = &qtcb->header.fsf_status_qual;
- struct scsi_cmnd *scsi_cmnd;
- struct zfcp_port *port;
- struct zfcp_unit *unit;
- struct zfcp_send_els *send_els;
- struct zfcp_dbf_hba_record *rec = &dbf->hba_buf;
- struct zfcp_dbf_hba_record_response *response = &rec->u.response;
- unsigned long flags;
-
- spin_lock_irqsave(&dbf->hba_lock, flags);
- memset(rec, 0, sizeof(*rec));
- strncpy(rec->tag, "resp", ZFCP_DBF_TAG_SIZE);
- strncpy(rec->tag2, tag2, ZFCP_DBF_TAG_SIZE);
-
- response->fsf_command = fsf_req->fsf_command;
- response->fsf_reqid = fsf_req->req_id;
- response->fsf_seqno = fsf_req->seq_no;
- response->fsf_issued = fsf_req->issued;
- response->fsf_prot_status = qtcb->prefix.prot_status;
- response->fsf_status = qtcb->header.fsf_status;
- memcpy(response->fsf_prot_status_qual,
- prot_status_qual, FSF_PROT_STATUS_QUAL_SIZE);
- memcpy(response->fsf_status_qual,
- fsf_status_qual, FSF_STATUS_QUALIFIER_SIZE);
- response->fsf_req_status = fsf_req->status;
- response->sbal_first = fsf_req->qdio_req.sbal_first;
- response->sbal_last = fsf_req->qdio_req.sbal_last;
- response->sbal_response = fsf_req->qdio_req.sbal_response;
- response->pool = fsf_req->pool != NULL;
- response->erp_action = (unsigned long)fsf_req->erp_action;
-
- switch (fsf_req->fsf_command) {
- case FSF_QTCB_FCP_CMND:
- if (fsf_req->status & ZFCP_STATUS_FSFREQ_TASK_MANAGEMENT)
- break;
- scsi_cmnd = (struct scsi_cmnd *)fsf_req->data;
- if (scsi_cmnd) {
- response->u.fcp.cmnd = (unsigned long)scsi_cmnd;
- response->u.fcp.data_dir =
- qtcb->bottom.io.data_direction;
- }
- break;
-
- case FSF_QTCB_OPEN_PORT_WITH_DID:
- case FSF_QTCB_CLOSE_PORT:
- case FSF_QTCB_CLOSE_PHYSICAL_PORT:
- port = (struct zfcp_port *)fsf_req->data;
- response->u.port.wwpn = port->wwpn;
- response->u.port.d_id = port->d_id;
- response->u.port.port_handle = qtcb->header.port_handle;
- break;
-
- case FSF_QTCB_OPEN_LUN:
- case FSF_QTCB_CLOSE_LUN:
- unit = (struct zfcp_unit *)fsf_req->data;
- port = unit->port;
- response->u.unit.wwpn = port->wwpn;
- response->u.unit.fcp_lun = unit->fcp_lun;
- response->u.unit.port_handle = qtcb->header.port_handle;
- response->u.unit.lun_handle = qtcb->header.lun_handle;
- break;
-
- case FSF_QTCB_SEND_ELS:
- send_els = (struct zfcp_send_els *)fsf_req->data;
- response->u.els.d_id = ntoh24(qtcb->bottom.support.d_id);
- break;
-
- case FSF_QTCB_ABORT_FCP_CMND:
- case FSF_QTCB_SEND_GENERIC:
- case FSF_QTCB_EXCHANGE_CONFIG_DATA:
- case FSF_QTCB_EXCHANGE_PORT_DATA:
- case FSF_QTCB_DOWNLOAD_CONTROL_FILE:
- case FSF_QTCB_UPLOAD_CONTROL_FILE:
- break;
- }
-
- debug_event(dbf->hba, level, rec, sizeof(*rec));
-
- /* have fcp channel microcode fixed to use as little as possible */
- if (fsf_req->fsf_command != FSF_QTCB_FCP_CMND) {
- /* adjust length skipping trailing zeros */
- char *buf = (char *)qtcb + qtcb->header.log_start;
- int len = qtcb->header.log_length;
- for (; len && !buf[len - 1]; len--);
- zfcp_dbf_hexdump(dbf->hba, rec, sizeof(*rec), level, buf,
- len);
- }
-
- spin_unlock_irqrestore(&dbf->hba_lock, flags);
-}
-
-void _zfcp_dbf_hba_fsf_unsol(const char *tag, int level, struct zfcp_dbf *dbf,
- struct fsf_status_read_buffer *status_buffer)
+/**
+ * zfcp_dbf_hba_fsf_res - trace event for fsf responses
+ * @tag: tag indicating which kind of unsolicited status has been received
+ * @req: request for which a response was received
+ */
+void zfcp_dbf_hba_fsf_res(char *tag, struct zfcp_fsf_req *req)
{
- struct zfcp_dbf_hba_record *rec = &dbf->hba_buf;
+ struct zfcp_dbf *dbf = req->adapter->dbf;
+ struct fsf_qtcb_prefix *q_pref = &req->qtcb->prefix;
+ struct fsf_qtcb_header *q_head = &req->qtcb->header;
+ struct zfcp_dbf_hba *rec = &dbf->hba_buf;
unsigned long flags;
spin_lock_irqsave(&dbf->hba_lock, flags);
memset(rec, 0, sizeof(*rec));
- strncpy(rec->tag, "stat", ZFCP_DBF_TAG_SIZE);
- strncpy(rec->tag2, tag, ZFCP_DBF_TAG_SIZE);
-
- rec->u.status.failed = atomic_read(&dbf->adapter->stat_miss);
- if (status_buffer != NULL) {
- rec->u.status.status_type = status_buffer->status_type;
- rec->u.status.status_subtype = status_buffer->status_subtype;
- memcpy(&rec->u.status.queue_designator,
- &status_buffer->queue_designator,
- sizeof(struct fsf_queue_designator));
-
- switch (status_buffer->status_type) {
- case FSF_STATUS_READ_SENSE_DATA_AVAIL:
- rec->u.status.payload_size =
- ZFCP_DBF_UNSOL_PAYLOAD_SENSE_DATA_AVAIL;
- break;
- case FSF_STATUS_READ_BIT_ERROR_THRESHOLD:
- rec->u.status.payload_size =
- ZFCP_DBF_UNSOL_PAYLOAD_BIT_ERROR_THRESHOLD;
- break;
-
- case FSF_STATUS_READ_LINK_DOWN:
- switch (status_buffer->status_subtype) {
- case FSF_STATUS_READ_SUB_NO_PHYSICAL_LINK:
- case FSF_STATUS_READ_SUB_FDISC_FAILED:
- rec->u.status.payload_size =
- sizeof(struct fsf_link_down_info);
- }
- break;
-
- case FSF_STATUS_READ_FEATURE_UPDATE_ALERT:
- rec->u.status.payload_size =
- ZFCP_DBF_UNSOL_PAYLOAD_FEATURE_UPDATE_ALERT;
- break;
- }
- memcpy(&rec->u.status.payload,
- &status_buffer->payload, rec->u.status.payload_size);
+ memcpy(rec->tag, tag, ZFCP_DBF_TAG_LEN);
+ rec->id = ZFCP_DBF_HBA_RES;
+ rec->fsf_req_id = req->req_id;
+ rec->fsf_req_status = req->status;
+ rec->fsf_cmd = req->fsf_command;
+ rec->fsf_seq_no = req->seq_no;
+ rec->u.res.req_issued = req->issued;
+ rec->u.res.prot_status = q_pref->prot_status;
+ rec->u.res.fsf_status = q_head->fsf_status;
+
+ memcpy(rec->u.res.prot_status_qual, &q_pref->prot_status_qual,
+ FSF_PROT_STATUS_QUAL_SIZE);
+ memcpy(rec->u.res.fsf_status_qual, &q_head->fsf_status_qual,
+ FSF_STATUS_QUALIFIER_SIZE);
+
+ if (req->fsf_command != FSF_QTCB_FCP_CMND) {
+ rec->pl_len = q_head->log_length;
+ zfcp_dbf_pl_write(dbf, (char *)q_pref + q_head->log_start,
+ rec->pl_len, "fsf_res", req->req_id);
}
- debug_event(dbf->hba, level, rec, sizeof(*rec));
+ debug_event(dbf->hba, 1, rec, sizeof(*rec));
spin_unlock_irqrestore(&dbf->hba_lock, flags);
}
/**
- * zfcp_dbf_hba_qdio - trace event for QDIO related failure
- * @qdio: qdio structure affected by this QDIO related event
- * @qdio_error: as passed by qdio module
- * @sbal_index: first buffer with error condition, as passed by qdio module
- * @sbal_count: number of buffers affected, as passed by qdio module
+ * zfcp_dbf_hba_fsf_uss - trace event for an unsolicited status buffer
+ * @tag: tag indicating which kind of unsolicited status has been received
+ * @req: request providing the unsolicited status
*/
-void zfcp_dbf_hba_qdio(struct zfcp_dbf *dbf, unsigned int qdio_error,
- int sbal_index, int sbal_count)
+void zfcp_dbf_hba_fsf_uss(char *tag, struct zfcp_fsf_req *req)
{
- struct zfcp_dbf_hba_record *r = &dbf->hba_buf;
+ struct zfcp_dbf *dbf = req->adapter->dbf;
+ struct fsf_status_read_buffer *srb = req->data;
+ struct zfcp_dbf_hba *rec = &dbf->hba_buf;
unsigned long flags;
spin_lock_irqsave(&dbf->hba_lock, flags);
- memset(r, 0, sizeof(*r));
- strncpy(r->tag, "qdio", ZFCP_DBF_TAG_SIZE);
- r->u.qdio.qdio_error = qdio_error;
- r->u.qdio.sbal_index = sbal_index;
- r->u.qdio.sbal_count = sbal_count;
- debug_event(dbf->hba, 0, r, sizeof(*r));
+ memset(rec, 0, sizeof(*rec));
+
+ memcpy(rec->tag, tag, ZFCP_DBF_TAG_LEN);
+ rec->id = ZFCP_DBF_HBA_USS;
+ rec->fsf_req_id = req->req_id;
+ rec->fsf_req_status = req->status;
+ rec->fsf_cmd = req->fsf_command;
+
+ if (!srb)
+ goto log;
+
+ rec->u.uss.status_type = srb->status_type;
+ rec->u.uss.status_subtype = srb->status_subtype;
+ rec->u.uss.d_id = ntoh24(srb->d_id);
+ rec->u.uss.lun = srb->fcp_lun;
+ memcpy(&rec->u.uss.queue_designator, &srb->queue_designator,
+ sizeof(rec->u.uss.queue_designator));
+
+ /* status read buffer payload length */
+ rec->pl_len = (!srb->length) ? 0 : srb->length -
+ offsetof(struct fsf_status_read_buffer, payload);
+
+ if (rec->pl_len)
+ zfcp_dbf_pl_write(dbf, srb->payload.data, rec->pl_len,
+ "fsf_uss", req->req_id);
+log:
+ debug_event(dbf->hba, 2, rec, sizeof(*rec));
spin_unlock_irqrestore(&dbf->hba_lock, flags);
}
/**
- * zfcp_dbf_hba_berr - trace event for bit error threshold
- * @dbf: dbf structure affected by this QDIO related event
- * @req: fsf request
+ * zfcp_dbf_hba_bit_err - trace event for bit error conditions
+ * @tag: tag indicating which kind of unsolicited status has been received
+ * @req: request which caused the bit_error condition
*/
-void zfcp_dbf_hba_berr(struct zfcp_dbf *dbf, struct zfcp_fsf_req *req)
+void zfcp_dbf_hba_bit_err(char *tag, struct zfcp_fsf_req *req)
{
- struct zfcp_dbf_hba_record *r = &dbf->hba_buf;
+ struct zfcp_dbf *dbf = req->adapter->dbf;
+ struct zfcp_dbf_hba *rec = &dbf->hba_buf;
struct fsf_status_read_buffer *sr_buf = req->data;
- struct fsf_bit_error_payload *err = &sr_buf->payload.bit_error;
unsigned long flags;
spin_lock_irqsave(&dbf->hba_lock, flags);
- memset(r, 0, sizeof(*r));
- strncpy(r->tag, "berr", ZFCP_DBF_TAG_SIZE);
- memcpy(&r->u.berr, err, sizeof(struct fsf_bit_error_payload));
- debug_event(dbf->hba, 0, r, sizeof(*r));
- spin_unlock_irqrestore(&dbf->hba_lock, flags);
-}
-static void zfcp_dbf_hba_view_response(char **p,
- struct zfcp_dbf_hba_record_response *r)
-{
- struct timespec t;
-
- zfcp_dbf_out(p, "fsf_command", "0x%08x", r->fsf_command);
- zfcp_dbf_out(p, "fsf_reqid", "0x%0Lx", r->fsf_reqid);
- zfcp_dbf_out(p, "fsf_seqno", "0x%08x", r->fsf_seqno);
- stck_to_timespec(r->fsf_issued, &t);
- zfcp_dbf_out(p, "fsf_issued", "%011lu:%06lu", t.tv_sec, t.tv_nsec);
- zfcp_dbf_out(p, "fsf_prot_status", "0x%08x", r->fsf_prot_status);
- zfcp_dbf_out(p, "fsf_status", "0x%08x", r->fsf_status);
- zfcp_dbf_outd(p, "fsf_prot_status_qual", r->fsf_prot_status_qual,
- FSF_PROT_STATUS_QUAL_SIZE, 0, FSF_PROT_STATUS_QUAL_SIZE);
- zfcp_dbf_outd(p, "fsf_status_qual", r->fsf_status_qual,
- FSF_STATUS_QUALIFIER_SIZE, 0, FSF_STATUS_QUALIFIER_SIZE);
- zfcp_dbf_out(p, "fsf_req_status", "0x%08x", r->fsf_req_status);
- zfcp_dbf_out(p, "sbal_first", "0x%02x", r->sbal_first);
- zfcp_dbf_out(p, "sbal_last", "0x%02x", r->sbal_last);
- zfcp_dbf_out(p, "sbal_response", "0x%02x", r->sbal_response);
- zfcp_dbf_out(p, "pool", "0x%02x", r->pool);
-
- switch (r->fsf_command) {
- case FSF_QTCB_FCP_CMND:
- if (r->fsf_req_status & ZFCP_STATUS_FSFREQ_TASK_MANAGEMENT)
- break;
- zfcp_dbf_out(p, "data_direction", "0x%04x", r->u.fcp.data_dir);
- zfcp_dbf_out(p, "scsi_cmnd", "0x%0Lx", r->u.fcp.cmnd);
- *p += sprintf(*p, "\n");
- break;
-
- case FSF_QTCB_OPEN_PORT_WITH_DID:
- case FSF_QTCB_CLOSE_PORT:
- case FSF_QTCB_CLOSE_PHYSICAL_PORT:
- zfcp_dbf_out(p, "wwpn", "0x%016Lx", r->u.port.wwpn);
- zfcp_dbf_out(p, "d_id", "0x%06x", r->u.port.d_id);
- zfcp_dbf_out(p, "port_handle", "0x%08x", r->u.port.port_handle);
- break;
-
- case FSF_QTCB_OPEN_LUN:
- case FSF_QTCB_CLOSE_LUN:
- zfcp_dbf_out(p, "wwpn", "0x%016Lx", r->u.unit.wwpn);
- zfcp_dbf_out(p, "fcp_lun", "0x%016Lx", r->u.unit.fcp_lun);
- zfcp_dbf_out(p, "port_handle", "0x%08x", r->u.unit.port_handle);
- zfcp_dbf_out(p, "lun_handle", "0x%08x", r->u.unit.lun_handle);
- break;
-
- case FSF_QTCB_SEND_ELS:
- zfcp_dbf_out(p, "d_id", "0x%06x", r->u.els.d_id);
- break;
-
- case FSF_QTCB_ABORT_FCP_CMND:
- case FSF_QTCB_SEND_GENERIC:
- case FSF_QTCB_EXCHANGE_CONFIG_DATA:
- case FSF_QTCB_EXCHANGE_PORT_DATA:
- case FSF_QTCB_DOWNLOAD_CONTROL_FILE:
- case FSF_QTCB_UPLOAD_CONTROL_FILE:
- break;
- }
-}
-
-static void zfcp_dbf_hba_view_status(char **p,
- struct zfcp_dbf_hba_record_status *r)
-{
- zfcp_dbf_out(p, "failed", "0x%02x", r->failed);
- zfcp_dbf_out(p, "status_type", "0x%08x", r->status_type);
- zfcp_dbf_out(p, "status_subtype", "0x%08x", r->status_subtype);
- zfcp_dbf_outd(p, "queue_designator", (char *)&r->queue_designator,
- sizeof(struct fsf_queue_designator), 0,
- sizeof(struct fsf_queue_designator));
- zfcp_dbf_outd(p, "payload", (char *)&r->payload, r->payload_size, 0,
- r->payload_size);
-}
-
-static void zfcp_dbf_hba_view_qdio(char **p, struct zfcp_dbf_hba_record_qdio *r)
-{
- zfcp_dbf_out(p, "qdio_error", "0x%08x", r->qdio_error);
- zfcp_dbf_out(p, "sbal_index", "0x%02x", r->sbal_index);
- zfcp_dbf_out(p, "sbal_count", "0x%02x", r->sbal_count);
-}
-
-static void zfcp_dbf_hba_view_berr(char **p, struct fsf_bit_error_payload *r)
-{
- zfcp_dbf_out(p, "link_failures", "%d", r->link_failure_error_count);
- zfcp_dbf_out(p, "loss_of_sync_err", "%d", r->loss_of_sync_error_count);
- zfcp_dbf_out(p, "loss_of_sig_err", "%d", r->loss_of_signal_error_count);
- zfcp_dbf_out(p, "prim_seq_err", "%d",
- r->primitive_sequence_error_count);
- zfcp_dbf_out(p, "inval_trans_word_err", "%d",
- r->invalid_transmission_word_error_count);
- zfcp_dbf_out(p, "CRC_errors", "%d", r->crc_error_count);
- zfcp_dbf_out(p, "prim_seq_event_to", "%d",
- r->primitive_sequence_event_timeout_count);
- zfcp_dbf_out(p, "elast_buf_overrun_err", "%d",
- r->elastic_buffer_overrun_error_count);
- zfcp_dbf_out(p, "adv_rec_buf2buf_cred", "%d",
- r->advertised_receive_b2b_credit);
- zfcp_dbf_out(p, "curr_rec_buf2buf_cred", "%d",
- r->current_receive_b2b_credit);
- zfcp_dbf_out(p, "adv_trans_buf2buf_cred", "%d",
- r->advertised_transmit_b2b_credit);
- zfcp_dbf_out(p, "curr_trans_buf2buf_cred", "%d",
- r->current_transmit_b2b_credit);
-}
-
-static int zfcp_dbf_hba_view_format(debug_info_t *id, struct debug_view *view,
- char *out_buf, const char *in_buf)
-{
- struct zfcp_dbf_hba_record *r = (struct zfcp_dbf_hba_record *)in_buf;
- char *p = out_buf;
-
- if (strncmp(r->tag, "dump", ZFCP_DBF_TAG_SIZE) == 0)
- return 0;
+ memset(rec, 0, sizeof(*rec));
- zfcp_dbf_tag(&p, "tag", r->tag);
- if (isalpha(r->tag2[0]))
- zfcp_dbf_tag(&p, "tag2", r->tag2);
-
- if (strncmp(r->tag, "resp", ZFCP_DBF_TAG_SIZE) == 0)
- zfcp_dbf_hba_view_response(&p, &r->u.response);
- else if (strncmp(r->tag, "stat", ZFCP_DBF_TAG_SIZE) == 0)
- zfcp_dbf_hba_view_status(&p, &r->u.status);
- else if (strncmp(r->tag, "qdio", ZFCP_DBF_TAG_SIZE) == 0)
- zfcp_dbf_hba_view_qdio(&p, &r->u.qdio);
- else if (strncmp(r->tag, "berr", ZFCP_DBF_TAG_SIZE) == 0)
- zfcp_dbf_hba_view_berr(&p, &r->u.berr);
-
- if (strncmp(r->tag, "resp", ZFCP_DBF_TAG_SIZE) != 0)
- p += sprintf(p, "\n");
- return p - out_buf;
+ memcpy(rec->tag, tag, ZFCP_DBF_TAG_LEN);
+ rec->id = ZFCP_DBF_HBA_BIT;
+ rec->fsf_req_id = req->req_id;
+ rec->fsf_req_status = req->status;
+ rec->fsf_cmd = req->fsf_command;
+ memcpy(&rec->u.be, &sr_buf->payload.bit_error,
+ sizeof(struct fsf_bit_error_payload));
+
+ debug_event(dbf->hba, 1, rec, sizeof(*rec));
+ spin_unlock_irqrestore(&dbf->hba_lock, flags);
}
-static struct debug_view zfcp_dbf_hba_view = {
- .name = "structured",
- .header_proc = zfcp_dbf_view_header,
- .format_proc = zfcp_dbf_hba_view_format,
-};
-
static void zfcp_dbf_set_common(struct zfcp_dbf_rec *rec,
struct zfcp_adapter *adapter,
struct zfcp_port *port,
dbf->adapter = adapter;
+ spin_lock_init(&dbf->pay_lock);
spin_lock_init(&dbf->hba_lock);
spin_lock_init(&dbf->san_lock);
spin_lock_init(&dbf->scsi_lock);
/* debug feature area which records HBA (FSF and QDIO) conditions */
sprintf(dbf_name, "zfcp_%s_hba", dev_name(&adapter->ccw_device->dev));
- dbf->hba = zfcp_dbf_reg(dbf_name, 3, &zfcp_dbf_hba_view,
- sizeof(struct zfcp_dbf_hba_record));
+ dbf->hba = zfcp_dbf_reg(dbf_name, 3, NULL, sizeof(struct zfcp_dbf_hba));
if (!dbf->hba)
goto err_out;
+ /* debug feature area which records payload info */
+ sprintf(dbf_name, "zfcp_%s_pay", dev_name(&adapter->ccw_device->dev));
+ dbf->pay = zfcp_dbf_reg(dbf_name, 3, NULL,
+ sizeof(struct zfcp_dbf_pay));
+ if (!dbf->pay)
+ goto err_out;
+
/* debug feature area which records SAN command failures and recovery */
sprintf(dbf_name, "zfcp_%s_san", dev_name(&adapter->ccw_device->dev));
dbf->san = zfcp_dbf_reg(dbf_name, 3, NULL, sizeof(struct zfcp_dbf_san));
debug_unregister(dbf->scsi);
debug_unregister(dbf->san);
debug_unregister(dbf->hba);
+ debug_unregister(dbf->pay);
debug_unregister(dbf->rec);
dbf->adapter->dbf = NULL;
kfree(dbf);
projects / mv-sheeva.git / blobdiff