X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=drivers%2Fs390%2Fscsi%2Fzfcp_dbf.c;h=95599719f8ab9e02c8294b53e3885c7df7087c6a;hb=c48a29d065cfa18c3e8699f5e3a84a59ad35e062;hp=fff1537335c7b48be30f26103c632614b4714cfb;hpb=8a36e4532ea10471f0a8605207d071361d7be2c3;p=linux-2.6 diff --git a/drivers/s390/scsi/zfcp_dbf.c b/drivers/s390/scsi/zfcp_dbf.c index fff1537335..95599719f8 100644 --- a/drivers/s390/scsi/zfcp_dbf.c +++ b/drivers/s390/scsi/zfcp_dbf.c @@ -279,9 +279,18 @@ zfcp_hba_dbf_event_fsf_unsol(const char *tag, struct zfcp_adapter *adapter, break; case FSF_STATUS_READ_LINK_DOWN: - rec->type.status.payload_size = sizeof(u64); + switch (status_buffer->status_subtype) { + case FSF_STATUS_READ_SUB_NO_PHYSICAL_LINK: + case FSF_STATUS_READ_SUB_FDISC_FAILED: + rec->type.status.payload_size = + sizeof(struct fsf_link_down_info); + } break; + case FSF_STATUS_READ_FEATURE_UPDATE_ALERT: + rec->type.status.payload_size = + ZFCP_DBF_UNSOL_PAYLOAD_FEATURE_UPDATE_ALERT; + break; } memcpy(&rec->type.status.payload, &status_buffer->payload, rec->type.status.payload_size); @@ -477,8 +486,7 @@ struct debug_view zfcp_hba_dbf_view = { inline void _zfcp_san_dbf_event_common_ct(const char *tag, struct zfcp_fsf_req *fsf_req, - fc_id_t s_id, fc_id_t d_id, - void *buffer, int buflen) + u32 s_id, u32 d_id, void *buffer, int buflen) { struct zfcp_send_ct *send_ct = (struct zfcp_send_ct *)fsf_req->data; struct zfcp_port *port = send_ct->port; @@ -523,9 +531,9 @@ inline void zfcp_san_dbf_event_ct_request(struct zfcp_fsf_req *fsf_req) struct zfcp_port *port = ct->port; struct zfcp_adapter *adapter = port->adapter; - _zfcp_san_dbf_event_common_ct("octc", - fsf_req, adapter->s_id, port->d_id, - zfcp_sg_to_address(ct->req), + _zfcp_san_dbf_event_common_ct("octc", fsf_req, + fc_host_port_id(adapter->scsi_host), + port->d_id, zfcp_sg_to_address(ct->req), ct->req->length); } @@ -535,17 +543,16 @@ inline void zfcp_san_dbf_event_ct_response(struct zfcp_fsf_req *fsf_req) struct zfcp_port *port = ct->port; struct zfcp_adapter *adapter = port->adapter; - _zfcp_san_dbf_event_common_ct("rctc", - fsf_req, port->d_id, adapter->s_id, + _zfcp_san_dbf_event_common_ct("rctc", fsf_req, port->d_id, + fc_host_port_id(adapter->scsi_host), zfcp_sg_to_address(ct->resp), ct->resp->length); } static inline void _zfcp_san_dbf_event_common_els(const char *tag, int level, - struct zfcp_fsf_req *fsf_req, - fc_id_t s_id, fc_id_t d_id, u8 ls_code, - void *buffer, int buflen) + struct zfcp_fsf_req *fsf_req, u32 s_id, + u32 d_id, u8 ls_code, void *buffer, int buflen) { struct zfcp_adapter *adapter = fsf_req->adapter; struct zfcp_san_dbf_record *rec = &adapter->san_dbf_buf; @@ -588,8 +595,9 @@ inline void zfcp_san_dbf_event_els_request(struct zfcp_fsf_req *fsf_req) { struct zfcp_send_els *els = (struct zfcp_send_els *)fsf_req->data; - _zfcp_san_dbf_event_common_els("oels", 2, - fsf_req, els->adapter->s_id, els->d_id, + _zfcp_san_dbf_event_common_els("oels", 2, fsf_req, + fc_host_port_id(els->adapter->scsi_host), + els->d_id, *(u8 *) zfcp_sg_to_address(els->req), zfcp_sg_to_address(els->req), els->req->length); @@ -599,8 +607,8 @@ inline void zfcp_san_dbf_event_els_response(struct zfcp_fsf_req *fsf_req) { struct zfcp_send_els *els = (struct zfcp_send_els *)fsf_req->data; - _zfcp_san_dbf_event_common_els("rels", 2, - fsf_req, els->d_id, els->adapter->s_id, + _zfcp_san_dbf_event_common_els("rels", 2, fsf_req, els->d_id, + fc_host_port_id(els->adapter->scsi_host), *(u8 *) zfcp_sg_to_address(els->req), zfcp_sg_to_address(els->resp), els->resp->length); @@ -614,9 +622,8 @@ inline void zfcp_san_dbf_event_incoming_els(struct zfcp_fsf_req *fsf_req) int length = (int)status_buffer->length - (int)((void *)&status_buffer->payload - (void *)status_buffer); - _zfcp_san_dbf_event_common_els("iels", 1, - fsf_req, status_buffer->d_id, - adapter->s_id, + _zfcp_san_dbf_event_common_els("iels", 1, fsf_req, status_buffer->d_id, + fc_host_port_id(adapter->scsi_host), *(u8 *) status_buffer->payload, (void *)status_buffer->payload, length); } @@ -919,7 +926,6 @@ int zfcp_adapter_debug_register(struct zfcp_adapter *adapter) char dbf_name[DEBUG_MAX_NAME_LEN]; /* debug feature area which records recovery activity */ - spin_lock_init(&adapter->erp_dbf_lock); sprintf(dbf_name, "zfcp_%s_erp", zfcp_get_busid_by_adapter(adapter)); adapter->erp_dbf = debug_register(dbf_name, dbfsize, 2, sizeof(struct zfcp_erp_dbf_record)); @@ -929,7 +935,6 @@ int zfcp_adapter_debug_register(struct zfcp_adapter *adapter) debug_set_level(adapter->erp_dbf, 3); /* debug feature area which records HBA (FSF and QDIO) conditions */ - spin_lock_init(&adapter->hba_dbf_lock); sprintf(dbf_name, "zfcp_%s_hba", zfcp_get_busid_by_adapter(adapter)); adapter->hba_dbf = debug_register(dbf_name, dbfsize, 1, sizeof(struct zfcp_hba_dbf_record)); @@ -940,7 +945,6 @@ int zfcp_adapter_debug_register(struct zfcp_adapter *adapter) debug_set_level(adapter->hba_dbf, 3); /* debug feature area which records SAN command failures and recovery */ - spin_lock_init(&adapter->san_dbf_lock); sprintf(dbf_name, "zfcp_%s_san", zfcp_get_busid_by_adapter(adapter)); adapter->san_dbf = debug_register(dbf_name, dbfsize, 1, sizeof(struct zfcp_san_dbf_record)); @@ -951,7 +955,6 @@ int zfcp_adapter_debug_register(struct zfcp_adapter *adapter) debug_set_level(adapter->san_dbf, 6); /* debug feature area which records SCSI command failures and recovery */ - spin_lock_init(&adapter->scsi_dbf_lock); sprintf(dbf_name, "zfcp_%s_scsi", zfcp_get_busid_by_adapter(adapter)); adapter->scsi_dbf = debug_register(dbf_name, dbfsize, 1, sizeof(struct zfcp_scsi_dbf_record));