scsi: don't use fc_bsg_job::request and fc_bsg_job::reply directly
Don't use fc_bsg_job::request and fc_bsg_job::reply directly, but use helper variables bsg_request and bsg_reply. This will be helpful when transitioning to bsg-lib. Signed-off-by: Johannes Thumshirn <jthumshirn@suse.de> Reviewed-by: Hannes Reinecke <hare@suse.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
parent
eb34094820
commit
01e0e15c8b
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@ -900,8 +900,9 @@ static struct zfcp_fc_wka_port *zfcp_fc_job_wka_port(struct fc_bsg_job *job)
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u32 preamble_word1;
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u8 gs_type;
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struct zfcp_adapter *adapter;
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struct fc_bsg_request *bsg_request = job->request;
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preamble_word1 = job->request->rqst_data.r_ct.preamble_word1;
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preamble_word1 = bsg_request->rqst_data.r_ct.preamble_word1;
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gs_type = (preamble_word1 & 0xff000000) >> 24;
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adapter = (struct zfcp_adapter *) job->shost->hostdata[0];
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@ -938,6 +939,7 @@ static int zfcp_fc_exec_els_job(struct fc_bsg_job *job,
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{
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struct zfcp_fsf_ct_els *els = job->dd_data;
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struct fc_rport *rport = job->rport;
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struct fc_bsg_request *bsg_request = job->request;
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struct zfcp_port *port;
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u32 d_id;
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@ -949,7 +951,7 @@ static int zfcp_fc_exec_els_job(struct fc_bsg_job *job,
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d_id = port->d_id;
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put_device(&port->dev);
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} else
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d_id = ntoh24(job->request->rqst_data.h_els.port_id);
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d_id = ntoh24(bsg_request->rqst_data.h_els.port_id);
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els->handler = zfcp_fc_ct_els_job_handler;
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return zfcp_fsf_send_els(adapter, d_id, els, job->req->timeout / HZ);
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@ -983,6 +985,7 @@ int zfcp_fc_exec_bsg_job(struct fc_bsg_job *job)
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struct Scsi_Host *shost;
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struct zfcp_adapter *adapter;
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struct zfcp_fsf_ct_els *ct_els = job->dd_data;
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struct fc_bsg_request *bsg_request = job->request;
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shost = job->rport ? rport_to_shost(job->rport) : job->shost;
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adapter = (struct zfcp_adapter *)shost->hostdata[0];
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@ -994,7 +997,7 @@ int zfcp_fc_exec_bsg_job(struct fc_bsg_job *job)
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ct_els->resp = job->reply_payload.sg_list;
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ct_els->handler_data = job;
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switch (job->request->msgcode) {
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switch (bsg_request->msgcode) {
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case FC_BSG_RPT_ELS:
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case FC_BSG_HST_ELS_NOLOGIN:
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return zfcp_fc_exec_els_job(job, adapter);
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@ -3132,7 +3132,9 @@ bfad_iocmd_handler(struct bfad_s *bfad, unsigned int cmd, void *iocmd,
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static int
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bfad_im_bsg_vendor_request(struct fc_bsg_job *job)
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{
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uint32_t vendor_cmd = job->request->rqst_data.h_vendor.vendor_cmd[0];
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struct fc_bsg_request *bsg_request = job->request;
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struct fc_bsg_reply *bsg_reply = job->reply;
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uint32_t vendor_cmd = bsg_request->rqst_data.h_vendor.vendor_cmd[0];
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struct bfad_im_port_s *im_port =
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(struct bfad_im_port_s *) job->shost->hostdata[0];
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struct bfad_s *bfad = im_port->bfad;
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@ -3175,8 +3177,8 @@ bfad_im_bsg_vendor_request(struct fc_bsg_job *job)
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/* Fill the BSG job reply data */
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job->reply_len = job->reply_payload.payload_len;
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job->reply->reply_payload_rcv_len = job->reply_payload.payload_len;
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job->reply->result = rc;
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bsg_reply->reply_payload_rcv_len = job->reply_payload.payload_len;
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bsg_reply->result = rc;
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job->job_done(job);
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return rc;
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@ -3184,9 +3186,9 @@ error:
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/* free the command buffer */
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kfree(payload_kbuf);
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out:
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job->reply->result = rc;
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bsg_reply->result = rc;
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job->reply_len = sizeof(uint32_t);
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job->reply->reply_payload_rcv_len = 0;
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bsg_reply->reply_payload_rcv_len = 0;
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return rc;
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}
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@ -3362,18 +3364,20 @@ bfad_im_bsg_els_ct_request(struct fc_bsg_job *job)
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struct bfad_fcxp *drv_fcxp;
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struct bfa_fcs_lport_s *fcs_port;
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struct bfa_fcs_rport_s *fcs_rport;
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uint32_t command_type = job->request->msgcode;
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struct fc_bsg_request *bsg_request = bsg_request;
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struct fc_bsg_reply *bsg_reply = job->reply;
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uint32_t command_type = bsg_request->msgcode;
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unsigned long flags;
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struct bfad_buf_info *rsp_buf_info;
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void *req_kbuf = NULL, *rsp_kbuf = NULL;
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int rc = -EINVAL;
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job->reply_len = sizeof(uint32_t); /* Atleast uint32_t reply_len */
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job->reply->reply_payload_rcv_len = 0;
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bsg_reply->reply_payload_rcv_len = 0;
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/* Get the payload passed in from userspace */
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bsg_data = (struct bfa_bsg_data *) (((char *)job->request) +
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sizeof(struct fc_bsg_request));
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bsg_data = (struct bfa_bsg_data *) (((char *)bsg_request) +
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sizeof(struct fc_bsg_request));
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if (bsg_data == NULL)
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goto out;
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@ -3517,13 +3521,13 @@ bfad_im_bsg_els_ct_request(struct fc_bsg_job *job)
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/* fill the job->reply data */
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if (drv_fcxp->req_status == BFA_STATUS_OK) {
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job->reply_len = drv_fcxp->rsp_len;
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job->reply->reply_payload_rcv_len = drv_fcxp->rsp_len;
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job->reply->reply_data.ctels_reply.status = FC_CTELS_STATUS_OK;
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bsg_reply->reply_payload_rcv_len = drv_fcxp->rsp_len;
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bsg_reply->reply_data.ctels_reply.status = FC_CTELS_STATUS_OK;
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} else {
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job->reply->reply_payload_rcv_len =
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bsg_reply->reply_payload_rcv_len =
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sizeof(struct fc_bsg_ctels_reply);
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job->reply_len = sizeof(uint32_t);
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job->reply->reply_data.ctels_reply.status =
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bsg_reply->reply_data.ctels_reply.status =
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FC_CTELS_STATUS_REJECT;
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}
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@ -3549,7 +3553,7 @@ out_free_mem:
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kfree(bsg_fcpt);
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kfree(drv_fcxp);
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out:
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job->reply->result = rc;
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bsg_reply->result = rc;
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if (rc == BFA_STATUS_OK)
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job->job_done(job);
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@ -3560,9 +3564,11 @@ out:
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int
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bfad_im_bsg_request(struct fc_bsg_job *job)
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{
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struct fc_bsg_request *bsg_request = job->request;
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struct fc_bsg_reply *bsg_reply = job->reply;
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uint32_t rc = BFA_STATUS_OK;
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switch (job->request->msgcode) {
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switch (bsg_request->msgcode) {
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case FC_BSG_HST_VENDOR:
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/* Process BSG HST Vendor requests */
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rc = bfad_im_bsg_vendor_request(job);
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@ -3575,8 +3581,8 @@ bfad_im_bsg_request(struct fc_bsg_job *job)
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rc = bfad_im_bsg_els_ct_request(job);
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break;
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default:
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job->reply->result = rc = -EINVAL;
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job->reply->reply_payload_rcv_len = 0;
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bsg_reply->result = rc = -EINVAL;
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bsg_reply->reply_payload_rcv_len = 0;
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break;
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}
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@ -1827,28 +1827,30 @@ static int ibmvfc_bsg_request(struct fc_bsg_job *job)
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struct ibmvfc_event *evt;
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union ibmvfc_iu rsp_iu;
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unsigned long flags, port_id = -1;
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unsigned int code = job->request->msgcode;
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struct fc_bsg_request *bsg_request = job->request;
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struct fc_bsg_reply *bsg_reply = job->reply;
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unsigned int code = bsg_request->msgcode;
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int rc = 0, req_seg, rsp_seg, issue_login = 0;
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u32 fc_flags, rsp_len;
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ENTER;
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job->reply->reply_payload_rcv_len = 0;
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bsg_reply->reply_payload_rcv_len = 0;
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if (rport)
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port_id = rport->port_id;
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switch (code) {
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case FC_BSG_HST_ELS_NOLOGIN:
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port_id = (job->request->rqst_data.h_els.port_id[0] << 16) |
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(job->request->rqst_data.h_els.port_id[1] << 8) |
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job->request->rqst_data.h_els.port_id[2];
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port_id = (bsg_request->rqst_data.h_els.port_id[0] << 16) |
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(bsg_request->rqst_data.h_els.port_id[1] << 8) |
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bsg_request->rqst_data.h_els.port_id[2];
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case FC_BSG_RPT_ELS:
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fc_flags = IBMVFC_FC_ELS;
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break;
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case FC_BSG_HST_CT:
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issue_login = 1;
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port_id = (job->request->rqst_data.h_ct.port_id[0] << 16) |
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(job->request->rqst_data.h_ct.port_id[1] << 8) |
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job->request->rqst_data.h_ct.port_id[2];
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port_id = (bsg_request->rqst_data.h_ct.port_id[0] << 16) |
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(bsg_request->rqst_data.h_ct.port_id[1] << 8) |
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bsg_request->rqst_data.h_ct.port_id[2];
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case FC_BSG_RPT_CT:
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fc_flags = IBMVFC_FC_CT_IU;
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break;
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@ -1937,12 +1939,12 @@ static int ibmvfc_bsg_request(struct fc_bsg_job *job)
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if (rsp_iu.passthru.common.status)
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rc = -EIO;
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else
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job->reply->reply_payload_rcv_len = rsp_len;
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bsg_reply->reply_payload_rcv_len = rsp_len;
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spin_lock_irqsave(vhost->host->host_lock, flags);
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ibmvfc_free_event(evt);
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spin_unlock_irqrestore(vhost->host->host_lock, flags);
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job->reply->result = rc;
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bsg_reply->result = rc;
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job->job_done(job);
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rc = 0;
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out:
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@ -1902,13 +1902,14 @@ static void fc_lport_bsg_resp(struct fc_seq *sp, struct fc_frame *fp,
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{
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struct fc_bsg_info *info = info_arg;
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struct fc_bsg_job *job = info->job;
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struct fc_bsg_reply *bsg_reply = job->reply;
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struct fc_lport *lport = info->lport;
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struct fc_frame_header *fh;
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size_t len;
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void *buf;
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if (IS_ERR(fp)) {
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job->reply->result = (PTR_ERR(fp) == -FC_EX_CLOSED) ?
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bsg_reply->result = (PTR_ERR(fp) == -FC_EX_CLOSED) ?
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-ECONNABORTED : -ETIMEDOUT;
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job->reply_len = sizeof(uint32_t);
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job->state_flags |= FC_RQST_STATE_DONE;
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@ -1929,23 +1930,23 @@ static void fc_lport_bsg_resp(struct fc_seq *sp, struct fc_frame *fp,
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(unsigned short)fc_frame_payload_op(fp);
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/* Save the reply status of the job */
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job->reply->reply_data.ctels_reply.status =
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bsg_reply->reply_data.ctels_reply.status =
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(cmd == info->rsp_code) ?
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FC_CTELS_STATUS_OK : FC_CTELS_STATUS_REJECT;
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}
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job->reply->reply_payload_rcv_len +=
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bsg_reply->reply_payload_rcv_len +=
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fc_copy_buffer_to_sglist(buf, len, info->sg, &info->nents,
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&info->offset, NULL);
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if (fr_eof(fp) == FC_EOF_T &&
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(ntoh24(fh->fh_f_ctl) & (FC_FC_LAST_SEQ | FC_FC_END_SEQ)) ==
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(FC_FC_LAST_SEQ | FC_FC_END_SEQ)) {
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if (job->reply->reply_payload_rcv_len >
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if (bsg_reply->reply_payload_rcv_len >
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job->reply_payload.payload_len)
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job->reply->reply_payload_rcv_len =
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bsg_reply->reply_payload_rcv_len =
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job->reply_payload.payload_len;
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job->reply->result = 0;
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bsg_reply->result = 0;
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job->state_flags |= FC_RQST_STATE_DONE;
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job->job_done(job);
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kfree(info);
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@ -2082,6 +2083,8 @@ static int fc_lport_ct_request(struct fc_bsg_job *job,
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*/
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int fc_lport_bsg_request(struct fc_bsg_job *job)
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{
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struct fc_bsg_request *bsg_request = job->request;
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struct fc_bsg_reply *bsg_reply = job->reply;
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struct request *rsp = job->req->next_rq;
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struct Scsi_Host *shost = job->shost;
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struct fc_lport *lport = shost_priv(shost);
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@ -2090,13 +2093,13 @@ int fc_lport_bsg_request(struct fc_bsg_job *job)
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int rc = -EINVAL;
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u32 did, tov;
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job->reply->reply_payload_rcv_len = 0;
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bsg_reply->reply_payload_rcv_len = 0;
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if (rsp)
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rsp->resid_len = job->reply_payload.payload_len;
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mutex_lock(&lport->lp_mutex);
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switch (job->request->msgcode) {
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switch (bsg_request->msgcode) {
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case FC_BSG_RPT_ELS:
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rport = job->rport;
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if (!rport)
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@ -2118,7 +2121,7 @@ int fc_lport_bsg_request(struct fc_bsg_job *job)
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break;
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case FC_BSG_HST_CT:
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did = ntoh24(job->request->rqst_data.h_ct.port_id);
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did = ntoh24(bsg_request->rqst_data.h_ct.port_id);
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if (did == FC_FID_DIR_SERV) {
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rdata = lport->dns_rdata;
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if (!rdata)
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@ -2136,7 +2139,7 @@ int fc_lport_bsg_request(struct fc_bsg_job *job)
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break;
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case FC_BSG_HST_ELS_NOLOGIN:
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did = ntoh24(job->request->rqst_data.h_els.port_id);
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did = ntoh24(bsg_request->rqst_data.h_els.port_id);
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rc = fc_lport_els_request(job, lport, did, lport->e_d_tov);
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break;
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}
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@ -299,6 +299,7 @@ lpfc_bsg_send_mgmt_cmd_cmp(struct lpfc_hba *phba,
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{
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struct bsg_job_data *dd_data;
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struct fc_bsg_job *job;
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struct fc_bsg_reply *bsg_reply;
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IOCB_t *rsp;
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struct lpfc_dmabuf *bmp, *cmp, *rmp;
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struct lpfc_nodelist *ndlp;
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@ -313,6 +314,7 @@ lpfc_bsg_send_mgmt_cmd_cmp(struct lpfc_hba *phba,
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spin_lock_irqsave(&phba->ct_ev_lock, flags);
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job = dd_data->set_job;
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if (job) {
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bsg_reply = job->reply;
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/* Prevent timeout handling from trying to abort job */
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job->dd_data = NULL;
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}
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@ -351,7 +353,7 @@ lpfc_bsg_send_mgmt_cmd_cmp(struct lpfc_hba *phba,
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}
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} else {
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rsp_size = rsp->un.genreq64.bdl.bdeSize;
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job->reply->reply_payload_rcv_len =
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bsg_reply->reply_payload_rcv_len =
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lpfc_bsg_copy_data(rmp, &job->reply_payload,
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rsp_size, 0);
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}
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@ -368,7 +370,7 @@ lpfc_bsg_send_mgmt_cmd_cmp(struct lpfc_hba *phba,
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/* Complete the job if the job is still active */
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if (job) {
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job->reply->result = rc;
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bsg_reply->result = rc;
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job->job_done(job);
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}
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return;
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@ -385,6 +387,7 @@ lpfc_bsg_send_mgmt_cmd(struct fc_bsg_job *job)
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struct lpfc_hba *phba = vport->phba;
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struct lpfc_rport_data *rdata = job->rport->dd_data;
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struct lpfc_nodelist *ndlp = rdata->pnode;
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struct fc_bsg_reply *bsg_reply = job->reply;
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struct ulp_bde64 *bpl = NULL;
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uint32_t timeout;
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struct lpfc_iocbq *cmdiocbq = NULL;
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@ -399,7 +402,7 @@ lpfc_bsg_send_mgmt_cmd(struct fc_bsg_job *job)
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int iocb_stat;
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/* in case no data is transferred */
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job->reply->reply_payload_rcv_len = 0;
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bsg_reply->reply_payload_rcv_len = 0;
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/* allocate our bsg tracking structure */
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dd_data = kmalloc(sizeof(struct bsg_job_data), GFP_KERNEL);
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@ -543,7 +546,7 @@ no_ndlp:
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kfree(dd_data);
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no_dd_data:
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/* make error code available to userspace */
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job->reply->result = rc;
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bsg_reply->result = rc;
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job->dd_data = NULL;
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return rc;
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||||
}
|
||||
|
@ -572,6 +575,7 @@ lpfc_bsg_rport_els_cmp(struct lpfc_hba *phba,
|
|||
{
|
||||
struct bsg_job_data *dd_data;
|
||||
struct fc_bsg_job *job;
|
||||
struct fc_bsg_reply *bsg_reply;
|
||||
IOCB_t *rsp;
|
||||
struct lpfc_nodelist *ndlp;
|
||||
struct lpfc_dmabuf *pcmd = NULL, *prsp = NULL;
|
||||
|
@ -589,6 +593,7 @@ lpfc_bsg_rport_els_cmp(struct lpfc_hba *phba,
|
|||
spin_lock_irqsave(&phba->ct_ev_lock, flags);
|
||||
job = dd_data->set_job;
|
||||
if (job) {
|
||||
bsg_reply = job->reply;
|
||||
/* Prevent timeout handling from trying to abort job */
|
||||
job->dd_data = NULL;
|
||||
}
|
||||
|
@ -610,17 +615,17 @@ lpfc_bsg_rport_els_cmp(struct lpfc_hba *phba,
|
|||
if (job) {
|
||||
if (rsp->ulpStatus == IOSTAT_SUCCESS) {
|
||||
rsp_size = rsp->un.elsreq64.bdl.bdeSize;
|
||||
job->reply->reply_payload_rcv_len =
|
||||
bsg_reply->reply_payload_rcv_len =
|
||||
sg_copy_from_buffer(job->reply_payload.sg_list,
|
||||
job->reply_payload.sg_cnt,
|
||||
prsp->virt,
|
||||
rsp_size);
|
||||
} else if (rsp->ulpStatus == IOSTAT_LS_RJT) {
|
||||
job->reply->reply_payload_rcv_len =
|
||||
bsg_reply->reply_payload_rcv_len =
|
||||
sizeof(struct fc_bsg_ctels_reply);
|
||||
/* LS_RJT data returned in word 4 */
|
||||
rjt_data = (uint8_t *)&rsp->un.ulpWord[4];
|
||||
els_reply = &job->reply->reply_data.ctels_reply;
|
||||
els_reply = &bsg_reply->reply_data.ctels_reply;
|
||||
els_reply->status = FC_CTELS_STATUS_REJECT;
|
||||
els_reply->rjt_data.action = rjt_data[3];
|
||||
els_reply->rjt_data.reason_code = rjt_data[2];
|
||||
|
@ -638,7 +643,7 @@ lpfc_bsg_rport_els_cmp(struct lpfc_hba *phba,
|
|||
/* Complete the job if the job is still active */
|
||||
|
||||
if (job) {
|
||||
job->reply->result = rc;
|
||||
bsg_reply->result = rc;
|
||||
job->job_done(job);
|
||||
}
|
||||
return;
|
||||
|
@ -655,6 +660,8 @@ lpfc_bsg_rport_els(struct fc_bsg_job *job)
|
|||
struct lpfc_hba *phba = vport->phba;
|
||||
struct lpfc_rport_data *rdata = job->rport->dd_data;
|
||||
struct lpfc_nodelist *ndlp = rdata->pnode;
|
||||
struct fc_bsg_request *bsg_request = job->request;
|
||||
struct fc_bsg_reply *bsg_reply = job->reply;
|
||||
uint32_t elscmd;
|
||||
uint32_t cmdsize;
|
||||
struct lpfc_iocbq *cmdiocbq;
|
||||
|
@ -665,7 +672,7 @@ lpfc_bsg_rport_els(struct fc_bsg_job *job)
|
|||
int rc = 0;
|
||||
|
||||
/* in case no data is transferred */
|
||||
job->reply->reply_payload_rcv_len = 0;
|
||||
bsg_reply->reply_payload_rcv_len = 0;
|
||||
|
||||
/* verify the els command is not greater than the
|
||||
* maximum ELS transfer size.
|
||||
|
@ -685,7 +692,7 @@ lpfc_bsg_rport_els(struct fc_bsg_job *job)
|
|||
goto no_dd_data;
|
||||
}
|
||||
|
||||
elscmd = job->request->rqst_data.r_els.els_code;
|
||||
elscmd = bsg_request->rqst_data.r_els.els_code;
|
||||
cmdsize = job->request_payload.payload_len;
|
||||
|
||||
if (!lpfc_nlp_get(ndlp)) {
|
||||
|
@ -772,7 +779,7 @@ free_dd_data:
|
|||
|
||||
no_dd_data:
|
||||
/* make error code available to userspace */
|
||||
job->reply->result = rc;
|
||||
bsg_reply->result = rc;
|
||||
job->dd_data = NULL;
|
||||
return rc;
|
||||
}
|
||||
|
@ -919,6 +926,7 @@ lpfc_bsg_ct_unsol_event(struct lpfc_hba *phba, struct lpfc_sli_ring *pring,
|
|||
struct lpfc_hbq_entry *hbqe;
|
||||
struct lpfc_sli_ct_request *ct_req;
|
||||
struct fc_bsg_job *job = NULL;
|
||||
struct fc_bsg_reply *bsg_reply;
|
||||
struct bsg_job_data *dd_data = NULL;
|
||||
unsigned long flags;
|
||||
int size = 0;
|
||||
|
@ -1121,9 +1129,10 @@ lpfc_bsg_ct_unsol_event(struct lpfc_hba *phba, struct lpfc_sli_ring *pring,
|
|||
dd_data->set_job = NULL;
|
||||
lpfc_bsg_event_unref(evt);
|
||||
if (job) {
|
||||
job->reply->reply_payload_rcv_len = size;
|
||||
bsg_reply = job->reply;
|
||||
bsg_reply->reply_payload_rcv_len = size;
|
||||
/* make error code available to userspace */
|
||||
job->reply->result = 0;
|
||||
bsg_reply->result = 0;
|
||||
job->dd_data = NULL;
|
||||
/* complete the job back to userspace */
|
||||
spin_unlock_irqrestore(&phba->ct_ev_lock, flags);
|
||||
|
@ -1192,6 +1201,7 @@ lpfc_bsg_hba_set_event(struct fc_bsg_job *job)
|
|||
{
|
||||
struct lpfc_vport *vport = (struct lpfc_vport *)job->shost->hostdata;
|
||||
struct lpfc_hba *phba = vport->phba;
|
||||
struct fc_bsg_request *bsg_request = job->request;
|
||||
struct set_ct_event *event_req;
|
||||
struct lpfc_bsg_event *evt;
|
||||
int rc = 0;
|
||||
|
@ -1209,7 +1219,7 @@ lpfc_bsg_hba_set_event(struct fc_bsg_job *job)
|
|||
}
|
||||
|
||||
event_req = (struct set_ct_event *)
|
||||
job->request->rqst_data.h_vendor.vendor_cmd;
|
||||
bsg_request->rqst_data.h_vendor.vendor_cmd;
|
||||
ev_mask = ((uint32_t)(unsigned long)event_req->type_mask &
|
||||
FC_REG_EVENT_MASK);
|
||||
spin_lock_irqsave(&phba->ct_ev_lock, flags);
|
||||
|
@ -1276,6 +1286,8 @@ lpfc_bsg_hba_get_event(struct fc_bsg_job *job)
|
|||
{
|
||||
struct lpfc_vport *vport = (struct lpfc_vport *)job->shost->hostdata;
|
||||
struct lpfc_hba *phba = vport->phba;
|
||||
struct fc_bsg_request *bsg_request = job->request;
|
||||
struct fc_bsg_reply *bsg_reply = job->reply;
|
||||
struct get_ct_event *event_req;
|
||||
struct get_ct_event_reply *event_reply;
|
||||
struct lpfc_bsg_event *evt, *evt_next;
|
||||
|
@ -1293,10 +1305,10 @@ lpfc_bsg_hba_get_event(struct fc_bsg_job *job)
|
|||
}
|
||||
|
||||
event_req = (struct get_ct_event *)
|
||||
job->request->rqst_data.h_vendor.vendor_cmd;
|
||||
bsg_request->rqst_data.h_vendor.vendor_cmd;
|
||||
|
||||
event_reply = (struct get_ct_event_reply *)
|
||||
job->reply->reply_data.vendor_reply.vendor_rsp;
|
||||
bsg_reply->reply_data.vendor_reply.vendor_rsp;
|
||||
spin_lock_irqsave(&phba->ct_ev_lock, flags);
|
||||
list_for_each_entry_safe(evt, evt_next, &phba->ct_ev_waiters, node) {
|
||||
if (evt->reg_id == event_req->ev_reg_id) {
|
||||
|
@ -1316,7 +1328,7 @@ lpfc_bsg_hba_get_event(struct fc_bsg_job *job)
|
|||
* an error indicating that there isn't anymore
|
||||
*/
|
||||
if (evt_dat == NULL) {
|
||||
job->reply->reply_payload_rcv_len = 0;
|
||||
bsg_reply->reply_payload_rcv_len = 0;
|
||||
rc = -ENOENT;
|
||||
goto job_error;
|
||||
}
|
||||
|
@ -1332,12 +1344,12 @@ lpfc_bsg_hba_get_event(struct fc_bsg_job *job)
|
|||
event_reply->type = evt_dat->type;
|
||||
event_reply->immed_data = evt_dat->immed_dat;
|
||||
if (evt_dat->len > 0)
|
||||
job->reply->reply_payload_rcv_len =
|
||||
bsg_reply->reply_payload_rcv_len =
|
||||
sg_copy_from_buffer(job->request_payload.sg_list,
|
||||
job->request_payload.sg_cnt,
|
||||
evt_dat->data, evt_dat->len);
|
||||
else
|
||||
job->reply->reply_payload_rcv_len = 0;
|
||||
bsg_reply->reply_payload_rcv_len = 0;
|
||||
|
||||
if (evt_dat) {
|
||||
kfree(evt_dat->data);
|
||||
|
@ -1348,13 +1360,13 @@ lpfc_bsg_hba_get_event(struct fc_bsg_job *job)
|
|||
lpfc_bsg_event_unref(evt);
|
||||
spin_unlock_irqrestore(&phba->ct_ev_lock, flags);
|
||||
job->dd_data = NULL;
|
||||
job->reply->result = 0;
|
||||
bsg_reply->result = 0;
|
||||
job->job_done(job);
|
||||
return 0;
|
||||
|
||||
job_error:
|
||||
job->dd_data = NULL;
|
||||
job->reply->result = rc;
|
||||
bsg_reply->result = rc;
|
||||
return rc;
|
||||
}
|
||||
|
||||
|
@ -1382,6 +1394,7 @@ lpfc_issue_ct_rsp_cmp(struct lpfc_hba *phba,
|
|||
{
|
||||
struct bsg_job_data *dd_data;
|
||||
struct fc_bsg_job *job;
|
||||
struct fc_bsg_reply *bsg_reply;
|
||||
IOCB_t *rsp;
|
||||
struct lpfc_dmabuf *bmp, *cmp;
|
||||
struct lpfc_nodelist *ndlp;
|
||||
|
@ -1412,6 +1425,7 @@ lpfc_issue_ct_rsp_cmp(struct lpfc_hba *phba,
|
|||
/* Copy the completed job data or set the error status */
|
||||
|
||||
if (job) {
|
||||
bsg_reply = job->reply;
|
||||
if (rsp->ulpStatus) {
|
||||
if (rsp->ulpStatus == IOSTAT_LOCAL_REJECT) {
|
||||
switch (rsp->un.ulpWord[4] & IOERR_PARAM_MASK) {
|
||||
|
@ -1429,7 +1443,7 @@ lpfc_issue_ct_rsp_cmp(struct lpfc_hba *phba,
|
|||
rc = -EACCES;
|
||||
}
|
||||
} else {
|
||||
job->reply->reply_payload_rcv_len = 0;
|
||||
bsg_reply->reply_payload_rcv_len = 0;
|
||||
}
|
||||
}
|
||||
|
||||
|
@ -1443,7 +1457,7 @@ lpfc_issue_ct_rsp_cmp(struct lpfc_hba *phba,
|
|||
/* Complete the job if the job is still active */
|
||||
|
||||
if (job) {
|
||||
job->reply->result = rc;
|
||||
bsg_reply->result = rc;
|
||||
job->job_done(job);
|
||||
}
|
||||
return;
|
||||
|
@ -1608,8 +1622,10 @@ lpfc_bsg_send_mgmt_rsp(struct fc_bsg_job *job)
|
|||
{
|
||||
struct lpfc_vport *vport = (struct lpfc_vport *)job->shost->hostdata;
|
||||
struct lpfc_hba *phba = vport->phba;
|
||||
struct fc_bsg_request *bsg_request = job->request;
|
||||
struct fc_bsg_reply *bsg_reply = job->reply;
|
||||
struct send_mgmt_resp *mgmt_resp = (struct send_mgmt_resp *)
|
||||
job->request->rqst_data.h_vendor.vendor_cmd;
|
||||
bsg_request->rqst_data.h_vendor.vendor_cmd;
|
||||
struct ulp_bde64 *bpl;
|
||||
struct lpfc_dmabuf *bmp = NULL, *cmp = NULL;
|
||||
int bpl_entries;
|
||||
|
@ -1619,7 +1635,7 @@ lpfc_bsg_send_mgmt_rsp(struct fc_bsg_job *job)
|
|||
int rc = 0;
|
||||
|
||||
/* in case no data is transferred */
|
||||
job->reply->reply_payload_rcv_len = 0;
|
||||
bsg_reply->reply_payload_rcv_len = 0;
|
||||
|
||||
if (!reqbfrcnt || (reqbfrcnt > (80 * BUF_SZ_4K))) {
|
||||
rc = -ERANGE;
|
||||
|
@ -1665,7 +1681,7 @@ send_mgmt_rsp_free_bmp:
|
|||
kfree(bmp);
|
||||
send_mgmt_rsp_exit:
|
||||
/* make error code available to userspace */
|
||||
job->reply->result = rc;
|
||||
bsg_reply->result = rc;
|
||||
job->dd_data = NULL;
|
||||
return rc;
|
||||
}
|
||||
|
@ -1763,6 +1779,8 @@ lpfc_bsg_diag_mode_exit(struct lpfc_hba *phba)
|
|||
static int
|
||||
lpfc_sli3_bsg_diag_loopback_mode(struct lpfc_hba *phba, struct fc_bsg_job *job)
|
||||
{
|
||||
struct fc_bsg_request *bsg_request = job->request;
|
||||
struct fc_bsg_reply *bsg_reply = job->reply;
|
||||
struct diag_mode_set *loopback_mode;
|
||||
uint32_t link_flags;
|
||||
uint32_t timeout;
|
||||
|
@ -1772,7 +1790,7 @@ lpfc_sli3_bsg_diag_loopback_mode(struct lpfc_hba *phba, struct fc_bsg_job *job)
|
|||
int rc = 0;
|
||||
|
||||
/* no data to return just the return code */
|
||||
job->reply->reply_payload_rcv_len = 0;
|
||||
bsg_reply->reply_payload_rcv_len = 0;
|
||||
|
||||
if (job->request_len < sizeof(struct fc_bsg_request) +
|
||||
sizeof(struct diag_mode_set)) {
|
||||
|
@ -1792,7 +1810,7 @@ lpfc_sli3_bsg_diag_loopback_mode(struct lpfc_hba *phba, struct fc_bsg_job *job)
|
|||
|
||||
/* bring the link to diagnostic mode */
|
||||
loopback_mode = (struct diag_mode_set *)
|
||||
job->request->rqst_data.h_vendor.vendor_cmd;
|
||||
bsg_request->rqst_data.h_vendor.vendor_cmd;
|
||||
link_flags = loopback_mode->type;
|
||||
timeout = loopback_mode->timeout * 100;
|
||||
|
||||
|
@ -1865,7 +1883,7 @@ loopback_mode_exit:
|
|||
|
||||
job_error:
|
||||
/* make error code available to userspace */
|
||||
job->reply->result = rc;
|
||||
bsg_reply->result = rc;
|
||||
/* complete the job back to userspace if no error */
|
||||
if (rc == 0)
|
||||
job->job_done(job);
|
||||
|
@ -2018,12 +2036,14 @@ lpfc_sli4_diag_fcport_reg_setup(struct lpfc_hba *phba)
|
|||
static int
|
||||
lpfc_sli4_bsg_diag_loopback_mode(struct lpfc_hba *phba, struct fc_bsg_job *job)
|
||||
{
|
||||
struct fc_bsg_request *bsg_request = job->request;
|
||||
struct fc_bsg_reply *bsg_reply = job->reply;
|
||||
struct diag_mode_set *loopback_mode;
|
||||
uint32_t link_flags, timeout;
|
||||
int i, rc = 0;
|
||||
|
||||
/* no data to return just the return code */
|
||||
job->reply->reply_payload_rcv_len = 0;
|
||||
bsg_reply->reply_payload_rcv_len = 0;
|
||||
|
||||
if (job->request_len < sizeof(struct fc_bsg_request) +
|
||||
sizeof(struct diag_mode_set)) {
|
||||
|
@ -2055,7 +2075,7 @@ lpfc_sli4_bsg_diag_loopback_mode(struct lpfc_hba *phba, struct fc_bsg_job *job)
|
|||
lpfc_printf_log(phba, KERN_INFO, LOG_LIBDFC,
|
||||
"3129 Bring link to diagnostic state.\n");
|
||||
loopback_mode = (struct diag_mode_set *)
|
||||
job->request->rqst_data.h_vendor.vendor_cmd;
|
||||
bsg_request->rqst_data.h_vendor.vendor_cmd;
|
||||
link_flags = loopback_mode->type;
|
||||
timeout = loopback_mode->timeout * 100;
|
||||
|
||||
|
@ -2152,7 +2172,7 @@ loopback_mode_exit:
|
|||
|
||||
job_error:
|
||||
/* make error code available to userspace */
|
||||
job->reply->result = rc;
|
||||
bsg_reply->result = rc;
|
||||
/* complete the job back to userspace if no error */
|
||||
if (rc == 0)
|
||||
job->job_done(job);
|
||||
|
@ -2205,6 +2225,8 @@ lpfc_bsg_diag_loopback_mode(struct fc_bsg_job *job)
|
|||
static int
|
||||
lpfc_sli4_bsg_diag_mode_end(struct fc_bsg_job *job)
|
||||
{
|
||||
struct fc_bsg_request *bsg_request = job->request;
|
||||
struct fc_bsg_reply *bsg_reply = job->reply;
|
||||
struct Scsi_Host *shost;
|
||||
struct lpfc_vport *vport;
|
||||
struct lpfc_hba *phba;
|
||||
|
@ -2233,7 +2255,7 @@ lpfc_sli4_bsg_diag_mode_end(struct fc_bsg_job *job)
|
|||
phba->link_flag &= ~LS_LOOPBACK_MODE;
|
||||
spin_unlock_irq(&phba->hbalock);
|
||||
loopback_mode_end_cmd = (struct diag_mode_set *)
|
||||
job->request->rqst_data.h_vendor.vendor_cmd;
|
||||
bsg_request->rqst_data.h_vendor.vendor_cmd;
|
||||
timeout = loopback_mode_end_cmd->timeout * 100;
|
||||
|
||||
rc = lpfc_sli4_bsg_set_link_diag_state(phba, 0);
|
||||
|
@ -2264,7 +2286,7 @@ lpfc_sli4_bsg_diag_mode_end(struct fc_bsg_job *job)
|
|||
|
||||
loopback_mode_end_exit:
|
||||
/* make return code available to userspace */
|
||||
job->reply->result = rc;
|
||||
bsg_reply->result = rc;
|
||||
/* complete the job back to userspace if no error */
|
||||
if (rc == 0)
|
||||
job->job_done(job);
|
||||
|
@ -2281,6 +2303,8 @@ loopback_mode_end_exit:
|
|||
static int
|
||||
lpfc_sli4_bsg_link_diag_test(struct fc_bsg_job *job)
|
||||
{
|
||||
struct fc_bsg_request *bsg_request = job->request;
|
||||
struct fc_bsg_reply *bsg_reply = job->reply;
|
||||
struct Scsi_Host *shost;
|
||||
struct lpfc_vport *vport;
|
||||
struct lpfc_hba *phba;
|
||||
|
@ -2336,7 +2360,7 @@ lpfc_sli4_bsg_link_diag_test(struct fc_bsg_job *job)
|
|||
goto job_error;
|
||||
|
||||
link_diag_test_cmd = (struct sli4_link_diag *)
|
||||
job->request->rqst_data.h_vendor.vendor_cmd;
|
||||
bsg_request->rqst_data.h_vendor.vendor_cmd;
|
||||
|
||||
rc = lpfc_sli4_bsg_set_link_diag_state(phba, 1);
|
||||
|
||||
|
@ -2386,7 +2410,7 @@ lpfc_sli4_bsg_link_diag_test(struct fc_bsg_job *job)
|
|||
}
|
||||
|
||||
diag_status_reply = (struct diag_status *)
|
||||
job->reply->reply_data.vendor_reply.vendor_rsp;
|
||||
bsg_reply->reply_data.vendor_reply.vendor_rsp;
|
||||
|
||||
if (job->reply_len <
|
||||
sizeof(struct fc_bsg_request) + sizeof(struct diag_status)) {
|
||||
|
@ -2414,7 +2438,7 @@ link_diag_test_exit:
|
|||
|
||||
job_error:
|
||||
/* make error code available to userspace */
|
||||
job->reply->result = rc;
|
||||
bsg_reply->result = rc;
|
||||
/* complete the job back to userspace if no error */
|
||||
if (rc == 0)
|
||||
job->job_done(job);
|
||||
|
@ -2986,6 +3010,7 @@ static int
|
|||
lpfc_bsg_diag_loopback_run(struct fc_bsg_job *job)
|
||||
{
|
||||
struct lpfc_vport *vport = (struct lpfc_vport *)job->shost->hostdata;
|
||||
struct fc_bsg_reply *bsg_reply = job->reply;
|
||||
struct lpfc_hba *phba = vport->phba;
|
||||
struct lpfc_bsg_event *evt;
|
||||
struct event_data *evdat;
|
||||
|
@ -3013,7 +3038,7 @@ lpfc_bsg_diag_loopback_run(struct fc_bsg_job *job)
|
|||
uint32_t total_mem;
|
||||
|
||||
/* in case no data is returned return just the return code */
|
||||
job->reply->reply_payload_rcv_len = 0;
|
||||
bsg_reply->reply_payload_rcv_len = 0;
|
||||
|
||||
if (job->request_len <
|
||||
sizeof(struct fc_bsg_request) + sizeof(struct diag_mode_test)) {
|
||||
|
@ -3238,11 +3263,11 @@ lpfc_bsg_diag_loopback_run(struct fc_bsg_job *job)
|
|||
rc = IOCB_SUCCESS;
|
||||
/* skip over elx loopback header */
|
||||
rx_databuf += ELX_LOOPBACK_HEADER_SZ;
|
||||
job->reply->reply_payload_rcv_len =
|
||||
bsg_reply->reply_payload_rcv_len =
|
||||
sg_copy_from_buffer(job->reply_payload.sg_list,
|
||||
job->reply_payload.sg_cnt,
|
||||
rx_databuf, size);
|
||||
job->reply->reply_payload_rcv_len = size;
|
||||
bsg_reply->reply_payload_rcv_len = size;
|
||||
}
|
||||
}
|
||||
|
||||
|
@ -3272,7 +3297,7 @@ err_loopback_test_exit:
|
|||
loopback_test_exit:
|
||||
kfree(dataout);
|
||||
/* make error code available to userspace */
|
||||
job->reply->result = rc;
|
||||
bsg_reply->result = rc;
|
||||
job->dd_data = NULL;
|
||||
/* complete the job back to userspace if no error */
|
||||
if (rc == IOCB_SUCCESS)
|
||||
|
@ -3288,6 +3313,7 @@ static int
|
|||
lpfc_bsg_get_dfc_rev(struct fc_bsg_job *job)
|
||||
{
|
||||
struct lpfc_vport *vport = (struct lpfc_vport *)job->shost->hostdata;
|
||||
struct fc_bsg_reply *bsg_reply = job->reply;
|
||||
struct lpfc_hba *phba = vport->phba;
|
||||
struct get_mgmt_rev_reply *event_reply;
|
||||
int rc = 0;
|
||||
|
@ -3302,7 +3328,7 @@ lpfc_bsg_get_dfc_rev(struct fc_bsg_job *job)
|
|||
}
|
||||
|
||||
event_reply = (struct get_mgmt_rev_reply *)
|
||||
job->reply->reply_data.vendor_reply.vendor_rsp;
|
||||
bsg_reply->reply_data.vendor_reply.vendor_rsp;
|
||||
|
||||
if (job->reply_len <
|
||||
sizeof(struct fc_bsg_request) + sizeof(struct get_mgmt_rev_reply)) {
|
||||
|
@ -3316,7 +3342,7 @@ lpfc_bsg_get_dfc_rev(struct fc_bsg_job *job)
|
|||
event_reply->info.a_Major = MANAGEMENT_MAJOR_REV;
|
||||
event_reply->info.a_Minor = MANAGEMENT_MINOR_REV;
|
||||
job_error:
|
||||
job->reply->result = rc;
|
||||
bsg_reply->result = rc;
|
||||
if (rc == 0)
|
||||
job->job_done(job);
|
||||
return rc;
|
||||
|
@ -3337,6 +3363,7 @@ static void
|
|||
lpfc_bsg_issue_mbox_cmpl(struct lpfc_hba *phba, LPFC_MBOXQ_t *pmboxq)
|
||||
{
|
||||
struct bsg_job_data *dd_data;
|
||||
struct fc_bsg_reply *bsg_reply;
|
||||
struct fc_bsg_job *job;
|
||||
uint32_t size;
|
||||
unsigned long flags;
|
||||
|
@ -3365,8 +3392,9 @@ lpfc_bsg_issue_mbox_cmpl(struct lpfc_hba *phba, LPFC_MBOXQ_t *pmboxq)
|
|||
/* Copy the mailbox data to the job if it is still active */
|
||||
|
||||
if (job) {
|
||||
bsg_reply = job->reply;
|
||||
size = job->reply_payload.payload_len;
|
||||
job->reply->reply_payload_rcv_len =
|
||||
bsg_reply->reply_payload_rcv_len =
|
||||
sg_copy_from_buffer(job->reply_payload.sg_list,
|
||||
job->reply_payload.sg_cnt,
|
||||
pmb_buf, size);
|
||||
|
@ -3380,7 +3408,7 @@ lpfc_bsg_issue_mbox_cmpl(struct lpfc_hba *phba, LPFC_MBOXQ_t *pmboxq)
|
|||
/* Complete the job if the job is still active */
|
||||
|
||||
if (job) {
|
||||
job->reply->result = 0;
|
||||
bsg_reply->result = 0;
|
||||
job->job_done(job);
|
||||
}
|
||||
return;
|
||||
|
@ -3516,6 +3544,7 @@ lpfc_bsg_issue_mbox_ext_handle_job(struct lpfc_hba *phba, LPFC_MBOXQ_t *pmboxq)
|
|||
{
|
||||
struct bsg_job_data *dd_data;
|
||||
struct fc_bsg_job *job;
|
||||
struct fc_bsg_reply *bsg_reply;
|
||||
uint8_t *pmb, *pmb_buf;
|
||||
unsigned long flags;
|
||||
uint32_t size;
|
||||
|
@ -3530,6 +3559,7 @@ lpfc_bsg_issue_mbox_ext_handle_job(struct lpfc_hba *phba, LPFC_MBOXQ_t *pmboxq)
|
|||
spin_lock_irqsave(&phba->ct_ev_lock, flags);
|
||||
job = dd_data->set_job;
|
||||
if (job) {
|
||||
bsg_reply = job->reply;
|
||||
/* Prevent timeout handling from trying to abort job */
|
||||
job->dd_data = NULL;
|
||||
}
|
||||
|
@ -3560,13 +3590,13 @@ lpfc_bsg_issue_mbox_ext_handle_job(struct lpfc_hba *phba, LPFC_MBOXQ_t *pmboxq)
|
|||
|
||||
if (job) {
|
||||
size = job->reply_payload.payload_len;
|
||||
job->reply->reply_payload_rcv_len =
|
||||
bsg_reply->reply_payload_rcv_len =
|
||||
sg_copy_from_buffer(job->reply_payload.sg_list,
|
||||
job->reply_payload.sg_cnt,
|
||||
pmb_buf, size);
|
||||
|
||||
/* result for successful */
|
||||
job->reply->result = 0;
|
||||
bsg_reply->result = 0;
|
||||
|
||||
lpfc_printf_log(phba, KERN_INFO, LOG_LIBDFC,
|
||||
"2937 SLI_CONFIG ext-buffer maibox command "
|
||||
|
@ -3773,6 +3803,7 @@ lpfc_bsg_sli_cfg_read_cmd_ext(struct lpfc_hba *phba, struct fc_bsg_job *job,
|
|||
enum nemb_type nemb_tp,
|
||||
struct lpfc_dmabuf *dmabuf)
|
||||
{
|
||||
struct fc_bsg_request *bsg_request = job->request;
|
||||
struct lpfc_sli_config_mbox *sli_cfg_mbx;
|
||||
struct dfc_mbox_req *mbox_req;
|
||||
struct lpfc_dmabuf *curr_dmabuf, *next_dmabuf;
|
||||
|
@ -3785,7 +3816,7 @@ lpfc_bsg_sli_cfg_read_cmd_ext(struct lpfc_hba *phba, struct fc_bsg_job *job,
|
|||
int rc, i;
|
||||
|
||||
mbox_req =
|
||||
(struct dfc_mbox_req *)job->request->rqst_data.h_vendor.vendor_cmd;
|
||||
(struct dfc_mbox_req *)bsg_request->rqst_data.h_vendor.vendor_cmd;
|
||||
|
||||
/* pointer to the start of mailbox command */
|
||||
sli_cfg_mbx = (struct lpfc_sli_config_mbox *)dmabuf->virt;
|
||||
|
@ -3960,6 +3991,8 @@ lpfc_bsg_sli_cfg_write_cmd_ext(struct lpfc_hba *phba, struct fc_bsg_job *job,
|
|||
enum nemb_type nemb_tp,
|
||||
struct lpfc_dmabuf *dmabuf)
|
||||
{
|
||||
struct fc_bsg_request *bsg_request = job->request;
|
||||
struct fc_bsg_reply *bsg_reply = job->reply;
|
||||
struct dfc_mbox_req *mbox_req;
|
||||
struct lpfc_sli_config_mbox *sli_cfg_mbx;
|
||||
uint32_t ext_buf_cnt;
|
||||
|
@ -3970,7 +4003,7 @@ lpfc_bsg_sli_cfg_write_cmd_ext(struct lpfc_hba *phba, struct fc_bsg_job *job,
|
|||
int rc = SLI_CONFIG_NOT_HANDLED, i;
|
||||
|
||||
mbox_req =
|
||||
(struct dfc_mbox_req *)job->request->rqst_data.h_vendor.vendor_cmd;
|
||||
(struct dfc_mbox_req *)bsg_request->rqst_data.h_vendor.vendor_cmd;
|
||||
|
||||
/* pointer to the start of mailbox command */
|
||||
sli_cfg_mbx = (struct lpfc_sli_config_mbox *)dmabuf->virt;
|
||||
|
@ -4097,7 +4130,7 @@ lpfc_bsg_sli_cfg_write_cmd_ext(struct lpfc_hba *phba, struct fc_bsg_job *job,
|
|||
|
||||
/* wait for additoinal external buffers */
|
||||
|
||||
job->reply->result = 0;
|
||||
bsg_reply->result = 0;
|
||||
job->job_done(job);
|
||||
return SLI_CONFIG_HANDLED;
|
||||
|
||||
|
@ -4271,6 +4304,7 @@ lpfc_bsg_mbox_ext_abort(struct lpfc_hba *phba)
|
|||
static int
|
||||
lpfc_bsg_read_ebuf_get(struct lpfc_hba *phba, struct fc_bsg_job *job)
|
||||
{
|
||||
struct fc_bsg_reply *bsg_reply = job->reply;
|
||||
struct lpfc_sli_config_mbox *sli_cfg_mbx;
|
||||
struct lpfc_dmabuf *dmabuf;
|
||||
uint8_t *pbuf;
|
||||
|
@ -4308,7 +4342,7 @@ lpfc_bsg_read_ebuf_get(struct lpfc_hba *phba, struct fc_bsg_job *job)
|
|||
dmabuf, index);
|
||||
|
||||
pbuf = (uint8_t *)dmabuf->virt;
|
||||
job->reply->reply_payload_rcv_len =
|
||||
bsg_reply->reply_payload_rcv_len =
|
||||
sg_copy_from_buffer(job->reply_payload.sg_list,
|
||||
job->reply_payload.sg_cnt,
|
||||
pbuf, size);
|
||||
|
@ -4322,7 +4356,7 @@ lpfc_bsg_read_ebuf_get(struct lpfc_hba *phba, struct fc_bsg_job *job)
|
|||
lpfc_bsg_mbox_ext_session_reset(phba);
|
||||
}
|
||||
|
||||
job->reply->result = 0;
|
||||
bsg_reply->result = 0;
|
||||
job->job_done(job);
|
||||
|
||||
return SLI_CONFIG_HANDLED;
|
||||
|
@ -4340,6 +4374,7 @@ static int
|
|||
lpfc_bsg_write_ebuf_set(struct lpfc_hba *phba, struct fc_bsg_job *job,
|
||||
struct lpfc_dmabuf *dmabuf)
|
||||
{
|
||||
struct fc_bsg_reply *bsg_reply = job->reply;
|
||||
struct bsg_job_data *dd_data = NULL;
|
||||
LPFC_MBOXQ_t *pmboxq = NULL;
|
||||
MAILBOX_t *pmb;
|
||||
|
@ -4437,7 +4472,7 @@ lpfc_bsg_write_ebuf_set(struct lpfc_hba *phba, struct fc_bsg_job *job,
|
|||
}
|
||||
|
||||
/* wait for additoinal external buffers */
|
||||
job->reply->result = 0;
|
||||
bsg_reply->result = 0;
|
||||
job->job_done(job);
|
||||
return SLI_CONFIG_HANDLED;
|
||||
|
||||
|
@ -4506,11 +4541,12 @@ static int
|
|||
lpfc_bsg_handle_sli_cfg_ext(struct lpfc_hba *phba, struct fc_bsg_job *job,
|
||||
struct lpfc_dmabuf *dmabuf)
|
||||
{
|
||||
struct fc_bsg_request *bsg_request = job->request;
|
||||
struct dfc_mbox_req *mbox_req;
|
||||
int rc = SLI_CONFIG_NOT_HANDLED;
|
||||
|
||||
mbox_req =
|
||||
(struct dfc_mbox_req *)job->request->rqst_data.h_vendor.vendor_cmd;
|
||||
(struct dfc_mbox_req *)bsg_request->rqst_data.h_vendor.vendor_cmd;
|
||||
|
||||
/* mbox command with/without single external buffer */
|
||||
if (mbox_req->extMboxTag == 0 && mbox_req->extSeqNum == 0)
|
||||
|
@ -4583,6 +4619,8 @@ static int
|
|||
lpfc_bsg_issue_mbox(struct lpfc_hba *phba, struct fc_bsg_job *job,
|
||||
struct lpfc_vport *vport)
|
||||
{
|
||||
struct fc_bsg_request *bsg_request = job->request;
|
||||
struct fc_bsg_reply *bsg_reply = job->reply;
|
||||
LPFC_MBOXQ_t *pmboxq = NULL; /* internal mailbox queue */
|
||||
MAILBOX_t *pmb; /* shortcut to the pmboxq mailbox */
|
||||
/* a 4k buffer to hold the mb and extended data from/to the bsg */
|
||||
|
@ -4601,7 +4639,7 @@ lpfc_bsg_issue_mbox(struct lpfc_hba *phba, struct fc_bsg_job *job,
|
|||
uint32_t size;
|
||||
|
||||
/* in case no data is transferred */
|
||||
job->reply->reply_payload_rcv_len = 0;
|
||||
bsg_reply->reply_payload_rcv_len = 0;
|
||||
|
||||
/* sanity check to protect driver */
|
||||
if (job->reply_payload.payload_len > BSG_MBOX_SIZE ||
|
||||
|
@ -4620,7 +4658,7 @@ lpfc_bsg_issue_mbox(struct lpfc_hba *phba, struct fc_bsg_job *job,
|
|||
}
|
||||
|
||||
mbox_req =
|
||||
(struct dfc_mbox_req *)job->request->rqst_data.h_vendor.vendor_cmd;
|
||||
(struct dfc_mbox_req *)bsg_request->rqst_data.h_vendor.vendor_cmd;
|
||||
|
||||
/* check if requested extended data lengths are valid */
|
||||
if ((mbox_req->inExtWLen > BSG_MBOX_SIZE/sizeof(uint32_t)) ||
|
||||
|
@ -4842,7 +4880,7 @@ lpfc_bsg_issue_mbox(struct lpfc_hba *phba, struct fc_bsg_job *job,
|
|||
|
||||
/* job finished, copy the data */
|
||||
memcpy(pmbx, pmb, sizeof(*pmb));
|
||||
job->reply->reply_payload_rcv_len =
|
||||
bsg_reply->reply_payload_rcv_len =
|
||||
sg_copy_from_buffer(job->reply_payload.sg_list,
|
||||
job->reply_payload.sg_cnt,
|
||||
pmbx, size);
|
||||
|
@ -4874,12 +4912,14 @@ static int
|
|||
lpfc_bsg_mbox_cmd(struct fc_bsg_job *job)
|
||||
{
|
||||
struct lpfc_vport *vport = (struct lpfc_vport *)job->shost->hostdata;
|
||||
struct fc_bsg_request *bsg_request = job->request;
|
||||
struct fc_bsg_reply *bsg_reply = job->reply;
|
||||
struct lpfc_hba *phba = vport->phba;
|
||||
struct dfc_mbox_req *mbox_req;
|
||||
int rc = 0;
|
||||
|
||||
/* mix-and-match backward compatibility */
|
||||
job->reply->reply_payload_rcv_len = 0;
|
||||
bsg_reply->reply_payload_rcv_len = 0;
|
||||
if (job->request_len <
|
||||
sizeof(struct fc_bsg_request) + sizeof(struct dfc_mbox_req)) {
|
||||
lpfc_printf_log(phba, KERN_INFO, LOG_LIBDFC,
|
||||
|
@ -4890,7 +4930,7 @@ lpfc_bsg_mbox_cmd(struct fc_bsg_job *job)
|
|||
sizeof(struct fc_bsg_request)),
|
||||
(int)sizeof(struct dfc_mbox_req));
|
||||
mbox_req = (struct dfc_mbox_req *)
|
||||
job->request->rqst_data.h_vendor.vendor_cmd;
|
||||
bsg_request->rqst_data.h_vendor.vendor_cmd;
|
||||
mbox_req->extMboxTag = 0;
|
||||
mbox_req->extSeqNum = 0;
|
||||
}
|
||||
|
@ -4899,7 +4939,7 @@ lpfc_bsg_mbox_cmd(struct fc_bsg_job *job)
|
|||
|
||||
if (rc == 0) {
|
||||
/* job done */
|
||||
job->reply->result = 0;
|
||||
bsg_reply->result = 0;
|
||||
job->dd_data = NULL;
|
||||
job->job_done(job);
|
||||
} else if (rc == 1)
|
||||
|
@ -4907,7 +4947,7 @@ lpfc_bsg_mbox_cmd(struct fc_bsg_job *job)
|
|||
rc = 0; /* return zero, no error */
|
||||
else {
|
||||
/* some error occurred */
|
||||
job->reply->result = rc;
|
||||
bsg_reply->result = rc;
|
||||
job->dd_data = NULL;
|
||||
}
|
||||
|
||||
|
@ -4938,6 +4978,7 @@ lpfc_bsg_menlo_cmd_cmp(struct lpfc_hba *phba,
|
|||
{
|
||||
struct bsg_job_data *dd_data;
|
||||
struct fc_bsg_job *job;
|
||||
struct fc_bsg_reply *bsg_reply;
|
||||
IOCB_t *rsp;
|
||||
struct lpfc_dmabuf *bmp, *cmp, *rmp;
|
||||
struct lpfc_bsg_menlo *menlo;
|
||||
|
@ -4957,6 +4998,7 @@ lpfc_bsg_menlo_cmd_cmp(struct lpfc_hba *phba,
|
|||
spin_lock_irqsave(&phba->ct_ev_lock, flags);
|
||||
job = dd_data->set_job;
|
||||
if (job) {
|
||||
bsg_reply = job->reply;
|
||||
/* Prevent timeout handling from trying to abort job */
|
||||
job->dd_data = NULL;
|
||||
}
|
||||
|
@ -4971,7 +5013,7 @@ lpfc_bsg_menlo_cmd_cmp(struct lpfc_hba *phba,
|
|||
*/
|
||||
|
||||
menlo_resp = (struct menlo_response *)
|
||||
job->reply->reply_data.vendor_reply.vendor_rsp;
|
||||
bsg_reply->reply_data.vendor_reply.vendor_rsp;
|
||||
menlo_resp->xri = rsp->ulpContext;
|
||||
if (rsp->ulpStatus) {
|
||||
if (rsp->ulpStatus == IOSTAT_LOCAL_REJECT) {
|
||||
|
@ -4991,7 +5033,7 @@ lpfc_bsg_menlo_cmd_cmp(struct lpfc_hba *phba,
|
|||
}
|
||||
} else {
|
||||
rsp_size = rsp->un.genreq64.bdl.bdeSize;
|
||||
job->reply->reply_payload_rcv_len =
|
||||
bsg_reply->reply_payload_rcv_len =
|
||||
lpfc_bsg_copy_data(rmp, &job->reply_payload,
|
||||
rsp_size, 0);
|
||||
}
|
||||
|
@ -5008,7 +5050,7 @@ lpfc_bsg_menlo_cmd_cmp(struct lpfc_hba *phba,
|
|||
/* Complete the job if active */
|
||||
|
||||
if (job) {
|
||||
job->reply->result = rc;
|
||||
bsg_reply->result = rc;
|
||||
job->job_done(job);
|
||||
}
|
||||
|
||||
|
@ -5028,6 +5070,8 @@ static int
|
|||
lpfc_menlo_cmd(struct fc_bsg_job *job)
|
||||
{
|
||||
struct lpfc_vport *vport = (struct lpfc_vport *)job->shost->hostdata;
|
||||
struct fc_bsg_request *bsg_request = job->request;
|
||||
struct fc_bsg_reply *bsg_reply = job->reply;
|
||||
struct lpfc_hba *phba = vport->phba;
|
||||
struct lpfc_iocbq *cmdiocbq;
|
||||
IOCB_t *cmd;
|
||||
|
@ -5040,7 +5084,7 @@ lpfc_menlo_cmd(struct fc_bsg_job *job)
|
|||
struct ulp_bde64 *bpl = NULL;
|
||||
|
||||
/* in case no data is returned return just the return code */
|
||||
job->reply->reply_payload_rcv_len = 0;
|
||||
bsg_reply->reply_payload_rcv_len = 0;
|
||||
|
||||
if (job->request_len <
|
||||
sizeof(struct fc_bsg_request) +
|
||||
|
@ -5070,7 +5114,7 @@ lpfc_menlo_cmd(struct fc_bsg_job *job)
|
|||
}
|
||||
|
||||
menlo_cmd = (struct menlo_command *)
|
||||
job->request->rqst_data.h_vendor.vendor_cmd;
|
||||
bsg_request->rqst_data.h_vendor.vendor_cmd;
|
||||
|
||||
/* allocate our bsg tracking structure */
|
||||
dd_data = kmalloc(sizeof(struct bsg_job_data), GFP_KERNEL);
|
||||
|
@ -5181,7 +5225,7 @@ free_dd:
|
|||
kfree(dd_data);
|
||||
no_dd_data:
|
||||
/* make error code available to userspace */
|
||||
job->reply->result = rc;
|
||||
bsg_reply->result = rc;
|
||||
job->dd_data = NULL;
|
||||
return rc;
|
||||
}
|
||||
|
@ -5192,6 +5236,7 @@ lpfc_forced_link_speed(struct fc_bsg_job *job)
|
|||
struct Scsi_Host *shost = job->shost;
|
||||
struct lpfc_vport *vport = shost_priv(shost);
|
||||
struct lpfc_hba *phba = vport->phba;
|
||||
struct fc_bsg_reply *bsg_reply = job->reply;
|
||||
struct forced_link_speed_support_reply *forced_reply;
|
||||
int rc = 0;
|
||||
|
||||
|
@ -5206,7 +5251,7 @@ lpfc_forced_link_speed(struct fc_bsg_job *job)
|
|||
}
|
||||
|
||||
forced_reply = (struct forced_link_speed_support_reply *)
|
||||
job->reply->reply_data.vendor_reply.vendor_rsp;
|
||||
bsg_reply->reply_data.vendor_reply.vendor_rsp;
|
||||
|
||||
if (job->reply_len <
|
||||
sizeof(struct fc_bsg_request) +
|
||||
|
@ -5222,7 +5267,7 @@ lpfc_forced_link_speed(struct fc_bsg_job *job)
|
|||
? LPFC_FORCED_LINK_SPEED_SUPPORTED
|
||||
: LPFC_FORCED_LINK_SPEED_NOT_SUPPORTED;
|
||||
job_error:
|
||||
job->reply->result = rc;
|
||||
bsg_reply->result = rc;
|
||||
if (rc == 0)
|
||||
job->job_done(job);
|
||||
return rc;
|
||||
|
@ -5235,7 +5280,9 @@ job_error:
|
|||
static int
|
||||
lpfc_bsg_hst_vendor(struct fc_bsg_job *job)
|
||||
{
|
||||
int command = job->request->rqst_data.h_vendor.vendor_cmd[0];
|
||||
struct fc_bsg_request *bsg_request = job->request;
|
||||
struct fc_bsg_reply *bsg_reply = job->reply;
|
||||
int command = bsg_request->rqst_data.h_vendor.vendor_cmd[0];
|
||||
int rc;
|
||||
|
||||
switch (command) {
|
||||
|
@ -5275,9 +5322,9 @@ lpfc_bsg_hst_vendor(struct fc_bsg_job *job)
|
|||
break;
|
||||
default:
|
||||
rc = -EINVAL;
|
||||
job->reply->reply_payload_rcv_len = 0;
|
||||
bsg_reply->reply_payload_rcv_len = 0;
|
||||
/* make error code available to userspace */
|
||||
job->reply->result = rc;
|
||||
bsg_reply->result = rc;
|
||||
break;
|
||||
}
|
||||
|
||||
|
@ -5291,10 +5338,12 @@ lpfc_bsg_hst_vendor(struct fc_bsg_job *job)
|
|||
int
|
||||
lpfc_bsg_request(struct fc_bsg_job *job)
|
||||
{
|
||||
struct fc_bsg_request *bsg_request = job->request;
|
||||
struct fc_bsg_reply *bsg_reply = job->reply;
|
||||
uint32_t msgcode;
|
||||
int rc;
|
||||
|
||||
msgcode = job->request->msgcode;
|
||||
msgcode = bsg_request->msgcode;
|
||||
switch (msgcode) {
|
||||
case FC_BSG_HST_VENDOR:
|
||||
rc = lpfc_bsg_hst_vendor(job);
|
||||
|
@ -5307,9 +5356,9 @@ lpfc_bsg_request(struct fc_bsg_job *job)
|
|||
break;
|
||||
default:
|
||||
rc = -EINVAL;
|
||||
job->reply->reply_payload_rcv_len = 0;
|
||||
bsg_reply->reply_payload_rcv_len = 0;
|
||||
/* make error code available to userspace */
|
||||
job->reply->result = rc;
|
||||
bsg_reply->result = rc;
|
||||
break;
|
||||
}
|
||||
|
||||
|
|
|
@ -17,8 +17,9 @@ qla2x00_bsg_job_done(void *data, void *ptr, int res)
|
|||
srb_t *sp = (srb_t *)ptr;
|
||||
struct scsi_qla_host *vha = (scsi_qla_host_t *)data;
|
||||
struct fc_bsg_job *bsg_job = sp->u.bsg_job;
|
||||
struct fc_bsg_reply *bsg_reply = bsg_job->reply;
|
||||
|
||||
bsg_job->reply->result = res;
|
||||
bsg_reply->result = res;
|
||||
bsg_job->job_done(bsg_job);
|
||||
sp->free(vha, sp);
|
||||
}
|
||||
|
@ -29,12 +30,14 @@ qla2x00_bsg_sp_free(void *data, void *ptr)
|
|||
srb_t *sp = (srb_t *)ptr;
|
||||
struct scsi_qla_host *vha = sp->fcport->vha;
|
||||
struct fc_bsg_job *bsg_job = sp->u.bsg_job;
|
||||
struct fc_bsg_request *bsg_request = bsg_job->request;
|
||||
|
||||
struct qla_hw_data *ha = vha->hw;
|
||||
struct qla_mt_iocb_rqst_fx00 *piocb_rqst;
|
||||
|
||||
if (sp->type == SRB_FXIOCB_BCMD) {
|
||||
piocb_rqst = (struct qla_mt_iocb_rqst_fx00 *)
|
||||
&bsg_job->request->rqst_data.h_vendor.vendor_cmd[1];
|
||||
&bsg_request->rqst_data.h_vendor.vendor_cmd[1];
|
||||
|
||||
if (piocb_rqst->flags & SRB_FXDISC_REQ_DMA_VALID)
|
||||
dma_unmap_sg(&ha->pdev->dev,
|
||||
|
@ -119,6 +122,8 @@ static int
|
|||
qla24xx_proc_fcp_prio_cfg_cmd(struct fc_bsg_job *bsg_job)
|
||||
{
|
||||
struct Scsi_Host *host = bsg_job->shost;
|
||||
struct fc_bsg_request *bsg_request = bsg_job->request;
|
||||
struct fc_bsg_reply *bsg_reply = bsg_job->reply;
|
||||
scsi_qla_host_t *vha = shost_priv(host);
|
||||
struct qla_hw_data *ha = vha->hw;
|
||||
int ret = 0;
|
||||
|
@ -131,7 +136,7 @@ qla24xx_proc_fcp_prio_cfg_cmd(struct fc_bsg_job *bsg_job)
|
|||
}
|
||||
|
||||
/* Get the sub command */
|
||||
oper = bsg_job->request->rqst_data.h_vendor.vendor_cmd[1];
|
||||
oper = bsg_request->rqst_data.h_vendor.vendor_cmd[1];
|
||||
|
||||
/* Only set config is allowed if config memory is not allocated */
|
||||
if (!ha->fcp_prio_cfg && (oper != QLFC_FCP_PRIO_SET_CONFIG)) {
|
||||
|
@ -145,10 +150,10 @@ qla24xx_proc_fcp_prio_cfg_cmd(struct fc_bsg_job *bsg_job)
|
|||
ha->fcp_prio_cfg->attributes &=
|
||||
~FCP_PRIO_ATTR_ENABLE;
|
||||
qla24xx_update_all_fcp_prio(vha);
|
||||
bsg_job->reply->result = DID_OK;
|
||||
bsg_reply->result = DID_OK;
|
||||
} else {
|
||||
ret = -EINVAL;
|
||||
bsg_job->reply->result = (DID_ERROR << 16);
|
||||
bsg_reply->result = (DID_ERROR << 16);
|
||||
goto exit_fcp_prio_cfg;
|
||||
}
|
||||
break;
|
||||
|
@ -160,10 +165,10 @@ qla24xx_proc_fcp_prio_cfg_cmd(struct fc_bsg_job *bsg_job)
|
|||
ha->fcp_prio_cfg->attributes |=
|
||||
FCP_PRIO_ATTR_ENABLE;
|
||||
qla24xx_update_all_fcp_prio(vha);
|
||||
bsg_job->reply->result = DID_OK;
|
||||
bsg_reply->result = DID_OK;
|
||||
} else {
|
||||
ret = -EINVAL;
|
||||
bsg_job->reply->result = (DID_ERROR << 16);
|
||||
bsg_reply->result = (DID_ERROR << 16);
|
||||
goto exit_fcp_prio_cfg;
|
||||
}
|
||||
}
|
||||
|
@ -173,12 +178,12 @@ qla24xx_proc_fcp_prio_cfg_cmd(struct fc_bsg_job *bsg_job)
|
|||
len = bsg_job->reply_payload.payload_len;
|
||||
if (!len || len > FCP_PRIO_CFG_SIZE) {
|
||||
ret = -EINVAL;
|
||||
bsg_job->reply->result = (DID_ERROR << 16);
|
||||
bsg_reply->result = (DID_ERROR << 16);
|
||||
goto exit_fcp_prio_cfg;
|
||||
}
|
||||
|
||||
bsg_job->reply->result = DID_OK;
|
||||
bsg_job->reply->reply_payload_rcv_len =
|
||||
bsg_reply->result = DID_OK;
|
||||
bsg_reply->reply_payload_rcv_len =
|
||||
sg_copy_from_buffer(
|
||||
bsg_job->reply_payload.sg_list,
|
||||
bsg_job->reply_payload.sg_cnt, ha->fcp_prio_cfg,
|
||||
|
@ -189,7 +194,7 @@ qla24xx_proc_fcp_prio_cfg_cmd(struct fc_bsg_job *bsg_job)
|
|||
case QLFC_FCP_PRIO_SET_CONFIG:
|
||||
len = bsg_job->request_payload.payload_len;
|
||||
if (!len || len > FCP_PRIO_CFG_SIZE) {
|
||||
bsg_job->reply->result = (DID_ERROR << 16);
|
||||
bsg_reply->result = (DID_ERROR << 16);
|
||||
ret = -EINVAL;
|
||||
goto exit_fcp_prio_cfg;
|
||||
}
|
||||
|
@ -200,7 +205,7 @@ qla24xx_proc_fcp_prio_cfg_cmd(struct fc_bsg_job *bsg_job)
|
|||
ql_log(ql_log_warn, vha, 0x7050,
|
||||
"Unable to allocate memory for fcp prio "
|
||||
"config data (%x).\n", FCP_PRIO_CFG_SIZE);
|
||||
bsg_job->reply->result = (DID_ERROR << 16);
|
||||
bsg_reply->result = (DID_ERROR << 16);
|
||||
ret = -ENOMEM;
|
||||
goto exit_fcp_prio_cfg;
|
||||
}
|
||||
|
@ -215,7 +220,7 @@ qla24xx_proc_fcp_prio_cfg_cmd(struct fc_bsg_job *bsg_job)
|
|||
|
||||
if (!qla24xx_fcp_prio_cfg_valid(vha,
|
||||
(struct qla_fcp_prio_cfg *) ha->fcp_prio_cfg, 1)) {
|
||||
bsg_job->reply->result = (DID_ERROR << 16);
|
||||
bsg_reply->result = (DID_ERROR << 16);
|
||||
ret = -EINVAL;
|
||||
/* If buffer was invalidatic int
|
||||
* fcp_prio_cfg is of no use
|
||||
|
@ -229,7 +234,7 @@ qla24xx_proc_fcp_prio_cfg_cmd(struct fc_bsg_job *bsg_job)
|
|||
if (ha->fcp_prio_cfg->attributes & FCP_PRIO_ATTR_ENABLE)
|
||||
ha->flags.fcp_prio_enabled = 1;
|
||||
qla24xx_update_all_fcp_prio(vha);
|
||||
bsg_job->reply->result = DID_OK;
|
||||
bsg_reply->result = DID_OK;
|
||||
break;
|
||||
default:
|
||||
ret = -EINVAL;
|
||||
|
@ -244,6 +249,7 @@ exit_fcp_prio_cfg:
|
|||
static int
|
||||
qla2x00_process_els(struct fc_bsg_job *bsg_job)
|
||||
{
|
||||
struct fc_bsg_request *bsg_request = bsg_job->request;
|
||||
struct fc_rport *rport;
|
||||
fc_port_t *fcport = NULL;
|
||||
struct Scsi_Host *host;
|
||||
|
@ -255,7 +261,7 @@ qla2x00_process_els(struct fc_bsg_job *bsg_job)
|
|||
int rval = (DRIVER_ERROR << 16);
|
||||
uint16_t nextlid = 0;
|
||||
|
||||
if (bsg_job->request->msgcode == FC_BSG_RPT_ELS) {
|
||||
if (bsg_request->msgcode == FC_BSG_RPT_ELS) {
|
||||
rport = bsg_job->rport;
|
||||
fcport = *(fc_port_t **) rport->dd_data;
|
||||
host = rport_to_shost(rport);
|
||||
|
@ -296,7 +302,7 @@ qla2x00_process_els(struct fc_bsg_job *bsg_job)
|
|||
}
|
||||
|
||||
/* ELS request for rport */
|
||||
if (bsg_job->request->msgcode == FC_BSG_RPT_ELS) {
|
||||
if (bsg_request->msgcode == FC_BSG_RPT_ELS) {
|
||||
/* make sure the rport is logged in,
|
||||
* if not perform fabric login
|
||||
*/
|
||||
|
@ -322,11 +328,11 @@ qla2x00_process_els(struct fc_bsg_job *bsg_job)
|
|||
/* Initialize all required fields of fcport */
|
||||
fcport->vha = vha;
|
||||
fcport->d_id.b.al_pa =
|
||||
bsg_job->request->rqst_data.h_els.port_id[0];
|
||||
bsg_request->rqst_data.h_els.port_id[0];
|
||||
fcport->d_id.b.area =
|
||||
bsg_job->request->rqst_data.h_els.port_id[1];
|
||||
bsg_request->rqst_data.h_els.port_id[1];
|
||||
fcport->d_id.b.domain =
|
||||
bsg_job->request->rqst_data.h_els.port_id[2];
|
||||
bsg_request->rqst_data.h_els.port_id[2];
|
||||
fcport->loop_id =
|
||||
(fcport->d_id.b.al_pa == 0xFD) ?
|
||||
NPH_FABRIC_CONTROLLER : NPH_F_PORT;
|
||||
|
@ -366,11 +372,11 @@ qla2x00_process_els(struct fc_bsg_job *bsg_job)
|
|||
}
|
||||
|
||||
sp->type =
|
||||
(bsg_job->request->msgcode == FC_BSG_RPT_ELS ?
|
||||
SRB_ELS_CMD_RPT : SRB_ELS_CMD_HST);
|
||||
(bsg_request->msgcode == FC_BSG_RPT_ELS ?
|
||||
SRB_ELS_CMD_RPT : SRB_ELS_CMD_HST);
|
||||
sp->name =
|
||||
(bsg_job->request->msgcode == FC_BSG_RPT_ELS ?
|
||||
"bsg_els_rpt" : "bsg_els_hst");
|
||||
(bsg_request->msgcode == FC_BSG_RPT_ELS ?
|
||||
"bsg_els_rpt" : "bsg_els_hst");
|
||||
sp->u.bsg_job = bsg_job;
|
||||
sp->free = qla2x00_bsg_sp_free;
|
||||
sp->done = qla2x00_bsg_job_done;
|
||||
|
@ -378,7 +384,7 @@ qla2x00_process_els(struct fc_bsg_job *bsg_job)
|
|||
ql_dbg(ql_dbg_user, vha, 0x700a,
|
||||
"bsg rqst type: %s els type: %x - loop-id=%x "
|
||||
"portid=%-2x%02x%02x.\n", type,
|
||||
bsg_job->request->rqst_data.h_els.command_code, fcport->loop_id,
|
||||
bsg_request->rqst_data.h_els.command_code, fcport->loop_id,
|
||||
fcport->d_id.b.domain, fcport->d_id.b.area, fcport->d_id.b.al_pa);
|
||||
|
||||
rval = qla2x00_start_sp(sp);
|
||||
|
@ -399,7 +405,7 @@ done_unmap_sg:
|
|||
goto done_free_fcport;
|
||||
|
||||
done_free_fcport:
|
||||
if (bsg_job->request->msgcode == FC_BSG_RPT_ELS)
|
||||
if (bsg_request->msgcode == FC_BSG_RPT_ELS)
|
||||
kfree(fcport);
|
||||
done:
|
||||
return rval;
|
||||
|
@ -423,6 +429,7 @@ static int
|
|||
qla2x00_process_ct(struct fc_bsg_job *bsg_job)
|
||||
{
|
||||
srb_t *sp;
|
||||
struct fc_bsg_request *bsg_request = bsg_job->request;
|
||||
struct Scsi_Host *host = bsg_job->shost;
|
||||
scsi_qla_host_t *vha = shost_priv(host);
|
||||
struct qla_hw_data *ha = vha->hw;
|
||||
|
@ -469,7 +476,7 @@ qla2x00_process_ct(struct fc_bsg_job *bsg_job)
|
|||
}
|
||||
|
||||
loop_id =
|
||||
(bsg_job->request->rqst_data.h_ct.preamble_word1 & 0xFF000000)
|
||||
(bsg_request->rqst_data.h_ct.preamble_word1 & 0xFF000000)
|
||||
>> 24;
|
||||
switch (loop_id) {
|
||||
case 0xFC:
|
||||
|
@ -500,9 +507,9 @@ qla2x00_process_ct(struct fc_bsg_job *bsg_job)
|
|||
|
||||
/* Initialize all required fields of fcport */
|
||||
fcport->vha = vha;
|
||||
fcport->d_id.b.al_pa = bsg_job->request->rqst_data.h_ct.port_id[0];
|
||||
fcport->d_id.b.area = bsg_job->request->rqst_data.h_ct.port_id[1];
|
||||
fcport->d_id.b.domain = bsg_job->request->rqst_data.h_ct.port_id[2];
|
||||
fcport->d_id.b.al_pa = bsg_request->rqst_data.h_ct.port_id[0];
|
||||
fcport->d_id.b.area = bsg_request->rqst_data.h_ct.port_id[1];
|
||||
fcport->d_id.b.domain = bsg_request->rqst_data.h_ct.port_id[2];
|
||||
fcport->loop_id = loop_id;
|
||||
|
||||
/* Alloc SRB structure */
|
||||
|
@ -524,7 +531,7 @@ qla2x00_process_ct(struct fc_bsg_job *bsg_job)
|
|||
ql_dbg(ql_dbg_user, vha, 0x7016,
|
||||
"bsg rqst type: %s else type: %x - "
|
||||
"loop-id=%x portid=%02x%02x%02x.\n", type,
|
||||
(bsg_job->request->rqst_data.h_ct.preamble_word2 >> 16),
|
||||
(bsg_request->rqst_data.h_ct.preamble_word2 >> 16),
|
||||
fcport->loop_id, fcport->d_id.b.domain, fcport->d_id.b.area,
|
||||
fcport->d_id.b.al_pa);
|
||||
|
||||
|
@ -699,6 +706,8 @@ done_set_internal:
|
|||
static int
|
||||
qla2x00_process_loopback(struct fc_bsg_job *bsg_job)
|
||||
{
|
||||
struct fc_bsg_request *bsg_request = bsg_job->request;
|
||||
struct fc_bsg_reply *bsg_reply = bsg_job->reply;
|
||||
struct Scsi_Host *host = bsg_job->shost;
|
||||
scsi_qla_host_t *vha = shost_priv(host);
|
||||
struct qla_hw_data *ha = vha->hw;
|
||||
|
@ -780,9 +789,9 @@ qla2x00_process_loopback(struct fc_bsg_job *bsg_job)
|
|||
elreq.rcv_dma = rsp_data_dma;
|
||||
elreq.transfer_size = req_data_len;
|
||||
|
||||
elreq.options = bsg_job->request->rqst_data.h_vendor.vendor_cmd[1];
|
||||
elreq.options = bsg_request->rqst_data.h_vendor.vendor_cmd[1];
|
||||
elreq.iteration_count =
|
||||
bsg_job->request->rqst_data.h_vendor.vendor_cmd[2];
|
||||
bsg_request->rqst_data.h_vendor.vendor_cmd[2];
|
||||
|
||||
if (atomic_read(&vha->loop_state) == LOOP_READY &&
|
||||
(ha->current_topology == ISP_CFG_F ||
|
||||
|
@ -896,12 +905,12 @@ qla2x00_process_loopback(struct fc_bsg_job *bsg_job)
|
|||
"Vendor request %s failed.\n", type);
|
||||
|
||||
rval = 0;
|
||||
bsg_job->reply->result = (DID_ERROR << 16);
|
||||
bsg_job->reply->reply_payload_rcv_len = 0;
|
||||
bsg_reply->result = (DID_ERROR << 16);
|
||||
bsg_reply->reply_payload_rcv_len = 0;
|
||||
} else {
|
||||
ql_dbg(ql_dbg_user, vha, 0x702d,
|
||||
"Vendor request %s completed.\n", type);
|
||||
bsg_job->reply->result = (DID_OK << 16);
|
||||
bsg_reply->result = (DID_OK << 16);
|
||||
sg_copy_from_buffer(bsg_job->reply_payload.sg_list,
|
||||
bsg_job->reply_payload.sg_cnt, rsp_data,
|
||||
rsp_data_len);
|
||||
|
@ -937,7 +946,9 @@ done_unmap_req_sg:
|
|||
static int
|
||||
qla84xx_reset(struct fc_bsg_job *bsg_job)
|
||||
{
|
||||
struct fc_bsg_request *bsg_request = bsg_job->request;
|
||||
struct Scsi_Host *host = bsg_job->shost;
|
||||
struct fc_bsg_reply *bsg_reply = bsg_job->reply;
|
||||
scsi_qla_host_t *vha = shost_priv(host);
|
||||
struct qla_hw_data *ha = vha->hw;
|
||||
int rval = 0;
|
||||
|
@ -948,7 +959,7 @@ qla84xx_reset(struct fc_bsg_job *bsg_job)
|
|||
return -EINVAL;
|
||||
}
|
||||
|
||||
flag = bsg_job->request->rqst_data.h_vendor.vendor_cmd[1];
|
||||
flag = bsg_request->rqst_data.h_vendor.vendor_cmd[1];
|
||||
|
||||
rval = qla84xx_reset_chip(vha, flag == A84_ISSUE_RESET_DIAG_FW);
|
||||
|
||||
|
@ -960,7 +971,7 @@ qla84xx_reset(struct fc_bsg_job *bsg_job)
|
|||
} else {
|
||||
ql_dbg(ql_dbg_user, vha, 0x7031,
|
||||
"Vendor request 84xx reset completed.\n");
|
||||
bsg_job->reply->result = DID_OK;
|
||||
bsg_reply->result = DID_OK;
|
||||
bsg_job->job_done(bsg_job);
|
||||
}
|
||||
|
||||
|
@ -970,6 +981,8 @@ qla84xx_reset(struct fc_bsg_job *bsg_job)
|
|||
static int
|
||||
qla84xx_updatefw(struct fc_bsg_job *bsg_job)
|
||||
{
|
||||
struct fc_bsg_request *bsg_request = bsg_job->request;
|
||||
struct fc_bsg_reply *bsg_reply = bsg_job->reply;
|
||||
struct Scsi_Host *host = bsg_job->shost;
|
||||
scsi_qla_host_t *vha = shost_priv(host);
|
||||
struct qla_hw_data *ha = vha->hw;
|
||||
|
@ -1027,7 +1040,7 @@ qla84xx_updatefw(struct fc_bsg_job *bsg_job)
|
|||
goto done_free_fw_buf;
|
||||
}
|
||||
|
||||
flag = bsg_job->request->rqst_data.h_vendor.vendor_cmd[1];
|
||||
flag = bsg_request->rqst_data.h_vendor.vendor_cmd[1];
|
||||
fw_ver = le32_to_cpu(*((uint32_t *)((uint32_t *)fw_buf + 2)));
|
||||
|
||||
memset(mn, 0, sizeof(struct access_chip_84xx));
|
||||
|
@ -1059,7 +1072,7 @@ qla84xx_updatefw(struct fc_bsg_job *bsg_job)
|
|||
"Vendor request 84xx updatefw completed.\n");
|
||||
|
||||
bsg_job->reply_len = sizeof(struct fc_bsg_reply);
|
||||
bsg_job->reply->result = DID_OK;
|
||||
bsg_reply->result = DID_OK;
|
||||
}
|
||||
|
||||
dma_pool_free(ha->s_dma_pool, mn, mn_dma);
|
||||
|
@ -1079,6 +1092,8 @@ done_unmap_sg:
|
|||
static int
|
||||
qla84xx_mgmt_cmd(struct fc_bsg_job *bsg_job)
|
||||
{
|
||||
struct fc_bsg_request *bsg_request = bsg_job->request;
|
||||
struct fc_bsg_reply *bsg_reply = bsg_job->reply;
|
||||
struct Scsi_Host *host = bsg_job->shost;
|
||||
scsi_qla_host_t *vha = shost_priv(host);
|
||||
struct qla_hw_data *ha = vha->hw;
|
||||
|
@ -1107,7 +1122,7 @@ qla84xx_mgmt_cmd(struct fc_bsg_job *bsg_job)
|
|||
memset(mn, 0, sizeof(struct access_chip_84xx));
|
||||
mn->entry_type = ACCESS_CHIP_IOCB_TYPE;
|
||||
mn->entry_count = 1;
|
||||
ql84_mgmt = (void *)bsg_job->request + sizeof(struct fc_bsg_request);
|
||||
ql84_mgmt = (void *)bsg_request + sizeof(struct fc_bsg_request);
|
||||
switch (ql84_mgmt->mgmt.cmd) {
|
||||
case QLA84_MGMT_READ_MEM:
|
||||
case QLA84_MGMT_GET_INFO:
|
||||
|
@ -1239,11 +1254,11 @@ qla84xx_mgmt_cmd(struct fc_bsg_job *bsg_job)
|
|||
"Vendor request 84xx mgmt completed.\n");
|
||||
|
||||
bsg_job->reply_len = sizeof(struct fc_bsg_reply);
|
||||
bsg_job->reply->result = DID_OK;
|
||||
bsg_reply->result = DID_OK;
|
||||
|
||||
if ((ql84_mgmt->mgmt.cmd == QLA84_MGMT_READ_MEM) ||
|
||||
(ql84_mgmt->mgmt.cmd == QLA84_MGMT_GET_INFO)) {
|
||||
bsg_job->reply->reply_payload_rcv_len =
|
||||
bsg_reply->reply_payload_rcv_len =
|
||||
bsg_job->reply_payload.payload_len;
|
||||
|
||||
sg_copy_from_buffer(bsg_job->reply_payload.sg_list,
|
||||
|
@ -1274,6 +1289,8 @@ exit_mgmt:
|
|||
static int
|
||||
qla24xx_iidma(struct fc_bsg_job *bsg_job)
|
||||
{
|
||||
struct fc_bsg_request *bsg_request = bsg_job->request;
|
||||
struct fc_bsg_reply *bsg_reply = bsg_job->reply;
|
||||
struct Scsi_Host *host = bsg_job->shost;
|
||||
scsi_qla_host_t *vha = shost_priv(host);
|
||||
int rval = 0;
|
||||
|
@ -1288,7 +1305,7 @@ qla24xx_iidma(struct fc_bsg_job *bsg_job)
|
|||
return -EINVAL;
|
||||
}
|
||||
|
||||
port_param = (void *)bsg_job->request + sizeof(struct fc_bsg_request);
|
||||
port_param = (void *)bsg_request + sizeof(struct fc_bsg_request);
|
||||
if (port_param->fc_scsi_addr.dest_type != EXT_DEF_TYPE_WWPN) {
|
||||
ql_log(ql_log_warn, vha, 0x7048,
|
||||
"Invalid destination type.\n");
|
||||
|
@ -1343,14 +1360,14 @@ qla24xx_iidma(struct fc_bsg_job *bsg_job)
|
|||
bsg_job->reply_len = sizeof(struct fc_bsg_reply) +
|
||||
sizeof(struct qla_port_param);
|
||||
|
||||
rsp_ptr = ((uint8_t *)bsg_job->reply) +
|
||||
rsp_ptr = ((uint8_t *)bsg_reply) +
|
||||
sizeof(struct fc_bsg_reply);
|
||||
|
||||
memcpy(rsp_ptr, port_param,
|
||||
sizeof(struct qla_port_param));
|
||||
}
|
||||
|
||||
bsg_job->reply->result = DID_OK;
|
||||
bsg_reply->result = DID_OK;
|
||||
bsg_job->job_done(bsg_job);
|
||||
}
|
||||
|
||||
|
@ -1361,6 +1378,7 @@ static int
|
|||
qla2x00_optrom_setup(struct fc_bsg_job *bsg_job, scsi_qla_host_t *vha,
|
||||
uint8_t is_update)
|
||||
{
|
||||
struct fc_bsg_request *bsg_request = bsg_job->request;
|
||||
uint32_t start = 0;
|
||||
int valid = 0;
|
||||
struct qla_hw_data *ha = vha->hw;
|
||||
|
@ -1368,7 +1386,7 @@ qla2x00_optrom_setup(struct fc_bsg_job *bsg_job, scsi_qla_host_t *vha,
|
|||
if (unlikely(pci_channel_offline(ha->pdev)))
|
||||
return -EINVAL;
|
||||
|
||||
start = bsg_job->request->rqst_data.h_vendor.vendor_cmd[1];
|
||||
start = bsg_request->rqst_data.h_vendor.vendor_cmd[1];
|
||||
if (start > ha->optrom_size) {
|
||||
ql_log(ql_log_warn, vha, 0x7055,
|
||||
"start %d > optrom_size %d.\n", start, ha->optrom_size);
|
||||
|
@ -1429,6 +1447,7 @@ qla2x00_optrom_setup(struct fc_bsg_job *bsg_job, scsi_qla_host_t *vha,
|
|||
static int
|
||||
qla2x00_read_optrom(struct fc_bsg_job *bsg_job)
|
||||
{
|
||||
struct fc_bsg_reply *bsg_reply = bsg_job->reply;
|
||||
struct Scsi_Host *host = bsg_job->shost;
|
||||
scsi_qla_host_t *vha = shost_priv(host);
|
||||
struct qla_hw_data *ha = vha->hw;
|
||||
|
@ -1451,8 +1470,8 @@ qla2x00_read_optrom(struct fc_bsg_job *bsg_job)
|
|||
bsg_job->reply_payload.sg_cnt, ha->optrom_buffer,
|
||||
ha->optrom_region_size);
|
||||
|
||||
bsg_job->reply->reply_payload_rcv_len = ha->optrom_region_size;
|
||||
bsg_job->reply->result = DID_OK;
|
||||
bsg_reply->reply_payload_rcv_len = ha->optrom_region_size;
|
||||
bsg_reply->result = DID_OK;
|
||||
vfree(ha->optrom_buffer);
|
||||
ha->optrom_buffer = NULL;
|
||||
ha->optrom_state = QLA_SWAITING;
|
||||
|
@ -1464,6 +1483,7 @@ qla2x00_read_optrom(struct fc_bsg_job *bsg_job)
|
|||
static int
|
||||
qla2x00_update_optrom(struct fc_bsg_job *bsg_job)
|
||||
{
|
||||
struct fc_bsg_reply *bsg_reply = bsg_job->reply;
|
||||
struct Scsi_Host *host = bsg_job->shost;
|
||||
scsi_qla_host_t *vha = shost_priv(host);
|
||||
struct qla_hw_data *ha = vha->hw;
|
||||
|
@ -1486,7 +1506,7 @@ qla2x00_update_optrom(struct fc_bsg_job *bsg_job)
|
|||
ha->isp_ops->write_optrom(vha, ha->optrom_buffer,
|
||||
ha->optrom_region_start, ha->optrom_region_size);
|
||||
|
||||
bsg_job->reply->result = DID_OK;
|
||||
bsg_reply->result = DID_OK;
|
||||
vfree(ha->optrom_buffer);
|
||||
ha->optrom_buffer = NULL;
|
||||
ha->optrom_state = QLA_SWAITING;
|
||||
|
@ -1498,6 +1518,7 @@ qla2x00_update_optrom(struct fc_bsg_job *bsg_job)
|
|||
static int
|
||||
qla2x00_update_fru_versions(struct fc_bsg_job *bsg_job)
|
||||
{
|
||||
struct fc_bsg_reply *bsg_reply = bsg_job->reply;
|
||||
struct Scsi_Host *host = bsg_job->shost;
|
||||
scsi_qla_host_t *vha = shost_priv(host);
|
||||
struct qla_hw_data *ha = vha->hw;
|
||||
|
@ -1509,7 +1530,7 @@ qla2x00_update_fru_versions(struct fc_bsg_job *bsg_job)
|
|||
dma_addr_t sfp_dma;
|
||||
void *sfp = dma_pool_alloc(ha->s_dma_pool, GFP_KERNEL, &sfp_dma);
|
||||
if (!sfp) {
|
||||
bsg_job->reply->reply_data.vendor_reply.vendor_rsp[0] =
|
||||
bsg_reply->reply_data.vendor_reply.vendor_rsp[0] =
|
||||
EXT_STATUS_NO_MEMORY;
|
||||
goto done;
|
||||
}
|
||||
|
@ -1525,21 +1546,21 @@ qla2x00_update_fru_versions(struct fc_bsg_job *bsg_job)
|
|||
image->field_address.device, image->field_address.offset,
|
||||
sizeof(image->field_info), image->field_address.option);
|
||||
if (rval) {
|
||||
bsg_job->reply->reply_data.vendor_reply.vendor_rsp[0] =
|
||||
bsg_reply->reply_data.vendor_reply.vendor_rsp[0] =
|
||||
EXT_STATUS_MAILBOX;
|
||||
goto dealloc;
|
||||
}
|
||||
image++;
|
||||
}
|
||||
|
||||
bsg_job->reply->reply_data.vendor_reply.vendor_rsp[0] = 0;
|
||||
bsg_reply->reply_data.vendor_reply.vendor_rsp[0] = 0;
|
||||
|
||||
dealloc:
|
||||
dma_pool_free(ha->s_dma_pool, sfp, sfp_dma);
|
||||
|
||||
done:
|
||||
bsg_job->reply_len = sizeof(struct fc_bsg_reply);
|
||||
bsg_job->reply->result = DID_OK << 16;
|
||||
bsg_reply->result = DID_OK << 16;
|
||||
bsg_job->job_done(bsg_job);
|
||||
|
||||
return 0;
|
||||
|
@ -1548,6 +1569,7 @@ done:
|
|||
static int
|
||||
qla2x00_read_fru_status(struct fc_bsg_job *bsg_job)
|
||||
{
|
||||
struct fc_bsg_reply *bsg_reply = bsg_job->reply;
|
||||
struct Scsi_Host *host = bsg_job->shost;
|
||||
scsi_qla_host_t *vha = shost_priv(host);
|
||||
struct qla_hw_data *ha = vha->hw;
|
||||
|
@ -1557,7 +1579,7 @@ qla2x00_read_fru_status(struct fc_bsg_job *bsg_job)
|
|||
dma_addr_t sfp_dma;
|
||||
uint8_t *sfp = dma_pool_alloc(ha->s_dma_pool, GFP_KERNEL, &sfp_dma);
|
||||
if (!sfp) {
|
||||
bsg_job->reply->reply_data.vendor_reply.vendor_rsp[0] =
|
||||
bsg_reply->reply_data.vendor_reply.vendor_rsp[0] =
|
||||
EXT_STATUS_NO_MEMORY;
|
||||
goto done;
|
||||
}
|
||||
|
@ -1571,7 +1593,7 @@ qla2x00_read_fru_status(struct fc_bsg_job *bsg_job)
|
|||
sr->status_reg = *sfp;
|
||||
|
||||
if (rval) {
|
||||
bsg_job->reply->reply_data.vendor_reply.vendor_rsp[0] =
|
||||
bsg_reply->reply_data.vendor_reply.vendor_rsp[0] =
|
||||
EXT_STATUS_MAILBOX;
|
||||
goto dealloc;
|
||||
}
|
||||
|
@ -1579,15 +1601,15 @@ qla2x00_read_fru_status(struct fc_bsg_job *bsg_job)
|
|||
sg_copy_from_buffer(bsg_job->reply_payload.sg_list,
|
||||
bsg_job->reply_payload.sg_cnt, sr, sizeof(*sr));
|
||||
|
||||
bsg_job->reply->reply_data.vendor_reply.vendor_rsp[0] = 0;
|
||||
bsg_reply->reply_data.vendor_reply.vendor_rsp[0] = 0;
|
||||
|
||||
dealloc:
|
||||
dma_pool_free(ha->s_dma_pool, sfp, sfp_dma);
|
||||
|
||||
done:
|
||||
bsg_job->reply_len = sizeof(struct fc_bsg_reply);
|
||||
bsg_job->reply->reply_payload_rcv_len = sizeof(*sr);
|
||||
bsg_job->reply->result = DID_OK << 16;
|
||||
bsg_reply->reply_payload_rcv_len = sizeof(*sr);
|
||||
bsg_reply->result = DID_OK << 16;
|
||||
bsg_job->job_done(bsg_job);
|
||||
|
||||
return 0;
|
||||
|
@ -1596,6 +1618,7 @@ done:
|
|||
static int
|
||||
qla2x00_write_fru_status(struct fc_bsg_job *bsg_job)
|
||||
{
|
||||
struct fc_bsg_reply *bsg_reply = bsg_job->reply;
|
||||
struct Scsi_Host *host = bsg_job->shost;
|
||||
scsi_qla_host_t *vha = shost_priv(host);
|
||||
struct qla_hw_data *ha = vha->hw;
|
||||
|
@ -1605,7 +1628,7 @@ qla2x00_write_fru_status(struct fc_bsg_job *bsg_job)
|
|||
dma_addr_t sfp_dma;
|
||||
uint8_t *sfp = dma_pool_alloc(ha->s_dma_pool, GFP_KERNEL, &sfp_dma);
|
||||
if (!sfp) {
|
||||
bsg_job->reply->reply_data.vendor_reply.vendor_rsp[0] =
|
||||
bsg_reply->reply_data.vendor_reply.vendor_rsp[0] =
|
||||
EXT_STATUS_NO_MEMORY;
|
||||
goto done;
|
||||
}
|
||||
|
@ -1619,19 +1642,19 @@ qla2x00_write_fru_status(struct fc_bsg_job *bsg_job)
|
|||
sizeof(sr->status_reg), sr->field_address.option);
|
||||
|
||||
if (rval) {
|
||||
bsg_job->reply->reply_data.vendor_reply.vendor_rsp[0] =
|
||||
bsg_reply->reply_data.vendor_reply.vendor_rsp[0] =
|
||||
EXT_STATUS_MAILBOX;
|
||||
goto dealloc;
|
||||
}
|
||||
|
||||
bsg_job->reply->reply_data.vendor_reply.vendor_rsp[0] = 0;
|
||||
bsg_reply->reply_data.vendor_reply.vendor_rsp[0] = 0;
|
||||
|
||||
dealloc:
|
||||
dma_pool_free(ha->s_dma_pool, sfp, sfp_dma);
|
||||
|
||||
done:
|
||||
bsg_job->reply_len = sizeof(struct fc_bsg_reply);
|
||||
bsg_job->reply->result = DID_OK << 16;
|
||||
bsg_reply->result = DID_OK << 16;
|
||||
bsg_job->job_done(bsg_job);
|
||||
|
||||
return 0;
|
||||
|
@ -1640,6 +1663,7 @@ done:
|
|||
static int
|
||||
qla2x00_write_i2c(struct fc_bsg_job *bsg_job)
|
||||
{
|
||||
struct fc_bsg_reply *bsg_reply = bsg_job->reply;
|
||||
struct Scsi_Host *host = bsg_job->shost;
|
||||
scsi_qla_host_t *vha = shost_priv(host);
|
||||
struct qla_hw_data *ha = vha->hw;
|
||||
|
@ -1649,7 +1673,7 @@ qla2x00_write_i2c(struct fc_bsg_job *bsg_job)
|
|||
dma_addr_t sfp_dma;
|
||||
uint8_t *sfp = dma_pool_alloc(ha->s_dma_pool, GFP_KERNEL, &sfp_dma);
|
||||
if (!sfp) {
|
||||
bsg_job->reply->reply_data.vendor_reply.vendor_rsp[0] =
|
||||
bsg_reply->reply_data.vendor_reply.vendor_rsp[0] =
|
||||
EXT_STATUS_NO_MEMORY;
|
||||
goto done;
|
||||
}
|
||||
|
@ -1662,19 +1686,19 @@ qla2x00_write_i2c(struct fc_bsg_job *bsg_job)
|
|||
i2c->device, i2c->offset, i2c->length, i2c->option);
|
||||
|
||||
if (rval) {
|
||||
bsg_job->reply->reply_data.vendor_reply.vendor_rsp[0] =
|
||||
bsg_reply->reply_data.vendor_reply.vendor_rsp[0] =
|
||||
EXT_STATUS_MAILBOX;
|
||||
goto dealloc;
|
||||
}
|
||||
|
||||
bsg_job->reply->reply_data.vendor_reply.vendor_rsp[0] = 0;
|
||||
bsg_reply->reply_data.vendor_reply.vendor_rsp[0] = 0;
|
||||
|
||||
dealloc:
|
||||
dma_pool_free(ha->s_dma_pool, sfp, sfp_dma);
|
||||
|
||||
done:
|
||||
bsg_job->reply_len = sizeof(struct fc_bsg_reply);
|
||||
bsg_job->reply->result = DID_OK << 16;
|
||||
bsg_reply->result = DID_OK << 16;
|
||||
bsg_job->job_done(bsg_job);
|
||||
|
||||
return 0;
|
||||
|
@ -1683,6 +1707,7 @@ done:
|
|||
static int
|
||||
qla2x00_read_i2c(struct fc_bsg_job *bsg_job)
|
||||
{
|
||||
struct fc_bsg_reply *bsg_reply = bsg_job->reply;
|
||||
struct Scsi_Host *host = bsg_job->shost;
|
||||
scsi_qla_host_t *vha = shost_priv(host);
|
||||
struct qla_hw_data *ha = vha->hw;
|
||||
|
@ -1692,7 +1717,7 @@ qla2x00_read_i2c(struct fc_bsg_job *bsg_job)
|
|||
dma_addr_t sfp_dma;
|
||||
uint8_t *sfp = dma_pool_alloc(ha->s_dma_pool, GFP_KERNEL, &sfp_dma);
|
||||
if (!sfp) {
|
||||
bsg_job->reply->reply_data.vendor_reply.vendor_rsp[0] =
|
||||
bsg_reply->reply_data.vendor_reply.vendor_rsp[0] =
|
||||
EXT_STATUS_NO_MEMORY;
|
||||
goto done;
|
||||
}
|
||||
|
@ -1704,7 +1729,7 @@ qla2x00_read_i2c(struct fc_bsg_job *bsg_job)
|
|||
i2c->device, i2c->offset, i2c->length, i2c->option);
|
||||
|
||||
if (rval) {
|
||||
bsg_job->reply->reply_data.vendor_reply.vendor_rsp[0] =
|
||||
bsg_reply->reply_data.vendor_reply.vendor_rsp[0] =
|
||||
EXT_STATUS_MAILBOX;
|
||||
goto dealloc;
|
||||
}
|
||||
|
@ -1713,15 +1738,15 @@ qla2x00_read_i2c(struct fc_bsg_job *bsg_job)
|
|||
sg_copy_from_buffer(bsg_job->reply_payload.sg_list,
|
||||
bsg_job->reply_payload.sg_cnt, i2c, sizeof(*i2c));
|
||||
|
||||
bsg_job->reply->reply_data.vendor_reply.vendor_rsp[0] = 0;
|
||||
bsg_reply->reply_data.vendor_reply.vendor_rsp[0] = 0;
|
||||
|
||||
dealloc:
|
||||
dma_pool_free(ha->s_dma_pool, sfp, sfp_dma);
|
||||
|
||||
done:
|
||||
bsg_job->reply_len = sizeof(struct fc_bsg_reply);
|
||||
bsg_job->reply->reply_payload_rcv_len = sizeof(*i2c);
|
||||
bsg_job->reply->result = DID_OK << 16;
|
||||
bsg_reply->reply_payload_rcv_len = sizeof(*i2c);
|
||||
bsg_reply->result = DID_OK << 16;
|
||||
bsg_job->job_done(bsg_job);
|
||||
|
||||
return 0;
|
||||
|
@ -1730,6 +1755,7 @@ done:
|
|||
static int
|
||||
qla24xx_process_bidir_cmd(struct fc_bsg_job *bsg_job)
|
||||
{
|
||||
struct fc_bsg_reply *bsg_reply = bsg_job->reply;
|
||||
struct Scsi_Host *host = bsg_job->shost;
|
||||
scsi_qla_host_t *vha = shost_priv(host);
|
||||
struct qla_hw_data *ha = vha->hw;
|
||||
|
@ -1895,10 +1921,10 @@ done:
|
|||
/* Return an error vendor specific response
|
||||
* and complete the bsg request
|
||||
*/
|
||||
bsg_job->reply->reply_data.vendor_reply.vendor_rsp[0] = rval;
|
||||
bsg_reply->reply_data.vendor_reply.vendor_rsp[0] = rval;
|
||||
bsg_job->reply_len = sizeof(struct fc_bsg_reply);
|
||||
bsg_job->reply->reply_payload_rcv_len = 0;
|
||||
bsg_job->reply->result = (DID_OK) << 16;
|
||||
bsg_reply->reply_payload_rcv_len = 0;
|
||||
bsg_reply->result = (DID_OK) << 16;
|
||||
bsg_job->job_done(bsg_job);
|
||||
/* Always return success, vendor rsp carries correct status */
|
||||
return 0;
|
||||
|
@ -1907,6 +1933,7 @@ done:
|
|||
static int
|
||||
qlafx00_mgmt_cmd(struct fc_bsg_job *bsg_job)
|
||||
{
|
||||
struct fc_bsg_request *bsg_request = bsg_job->request;
|
||||
struct Scsi_Host *host = bsg_job->shost;
|
||||
scsi_qla_host_t *vha = shost_priv(host);
|
||||
struct qla_hw_data *ha = vha->hw;
|
||||
|
@ -1919,7 +1946,7 @@ qlafx00_mgmt_cmd(struct fc_bsg_job *bsg_job)
|
|||
|
||||
/* Copy the IOCB specific information */
|
||||
piocb_rqst = (struct qla_mt_iocb_rqst_fx00 *)
|
||||
&bsg_job->request->rqst_data.h_vendor.vendor_cmd[1];
|
||||
&bsg_request->rqst_data.h_vendor.vendor_cmd[1];
|
||||
|
||||
/* Dump the vendor information */
|
||||
ql_dump_buffer(ql_dbg_user + ql_dbg_verbose , vha, 0x70cf,
|
||||
|
@ -2029,6 +2056,7 @@ done:
|
|||
static int
|
||||
qla26xx_serdes_op(struct fc_bsg_job *bsg_job)
|
||||
{
|
||||
struct fc_bsg_reply *bsg_reply = bsg_job->reply;
|
||||
struct Scsi_Host *host = bsg_job->shost;
|
||||
scsi_qla_host_t *vha = shost_priv(host);
|
||||
int rval = 0;
|
||||
|
@ -2042,13 +2070,13 @@ qla26xx_serdes_op(struct fc_bsg_job *bsg_job)
|
|||
switch (sr.cmd) {
|
||||
case INT_SC_SERDES_WRITE_REG:
|
||||
rval = qla2x00_write_serdes_word(vha, sr.addr, sr.val);
|
||||
bsg_job->reply->reply_payload_rcv_len = 0;
|
||||
bsg_reply->reply_payload_rcv_len = 0;
|
||||
break;
|
||||
case INT_SC_SERDES_READ_REG:
|
||||
rval = qla2x00_read_serdes_word(vha, sr.addr, &sr.val);
|
||||
sg_copy_from_buffer(bsg_job->reply_payload.sg_list,
|
||||
bsg_job->reply_payload.sg_cnt, &sr, sizeof(sr));
|
||||
bsg_job->reply->reply_payload_rcv_len = sizeof(sr);
|
||||
bsg_reply->reply_payload_rcv_len = sizeof(sr);
|
||||
break;
|
||||
default:
|
||||
ql_dbg(ql_dbg_user, vha, 0x708c,
|
||||
|
@ -2057,11 +2085,11 @@ qla26xx_serdes_op(struct fc_bsg_job *bsg_job)
|
|||
break;
|
||||
}
|
||||
|
||||
bsg_job->reply->reply_data.vendor_reply.vendor_rsp[0] =
|
||||
bsg_reply->reply_data.vendor_reply.vendor_rsp[0] =
|
||||
rval ? EXT_STATUS_MAILBOX : 0;
|
||||
|
||||
bsg_job->reply_len = sizeof(struct fc_bsg_reply);
|
||||
bsg_job->reply->result = DID_OK << 16;
|
||||
bsg_reply->result = DID_OK << 16;
|
||||
bsg_job->job_done(bsg_job);
|
||||
return 0;
|
||||
}
|
||||
|
@ -2069,6 +2097,7 @@ qla26xx_serdes_op(struct fc_bsg_job *bsg_job)
|
|||
static int
|
||||
qla8044_serdes_op(struct fc_bsg_job *bsg_job)
|
||||
{
|
||||
struct fc_bsg_reply *bsg_reply = bsg_job->reply;
|
||||
struct Scsi_Host *host = bsg_job->shost;
|
||||
scsi_qla_host_t *vha = shost_priv(host);
|
||||
int rval = 0;
|
||||
|
@ -2082,13 +2111,13 @@ qla8044_serdes_op(struct fc_bsg_job *bsg_job)
|
|||
switch (sr.cmd) {
|
||||
case INT_SC_SERDES_WRITE_REG:
|
||||
rval = qla8044_write_serdes_word(vha, sr.addr, sr.val);
|
||||
bsg_job->reply->reply_payload_rcv_len = 0;
|
||||
bsg_reply->reply_payload_rcv_len = 0;
|
||||
break;
|
||||
case INT_SC_SERDES_READ_REG:
|
||||
rval = qla8044_read_serdes_word(vha, sr.addr, &sr.val);
|
||||
sg_copy_from_buffer(bsg_job->reply_payload.sg_list,
|
||||
bsg_job->reply_payload.sg_cnt, &sr, sizeof(sr));
|
||||
bsg_job->reply->reply_payload_rcv_len = sizeof(sr);
|
||||
bsg_reply->reply_payload_rcv_len = sizeof(sr);
|
||||
break;
|
||||
default:
|
||||
ql_dbg(ql_dbg_user, vha, 0x70cf,
|
||||
|
@ -2097,11 +2126,11 @@ qla8044_serdes_op(struct fc_bsg_job *bsg_job)
|
|||
break;
|
||||
}
|
||||
|
||||
bsg_job->reply->reply_data.vendor_reply.vendor_rsp[0] =
|
||||
bsg_reply->reply_data.vendor_reply.vendor_rsp[0] =
|
||||
rval ? EXT_STATUS_MAILBOX : 0;
|
||||
|
||||
bsg_job->reply_len = sizeof(struct fc_bsg_reply);
|
||||
bsg_job->reply->result = DID_OK << 16;
|
||||
bsg_reply->result = DID_OK << 16;
|
||||
bsg_job->job_done(bsg_job);
|
||||
return 0;
|
||||
}
|
||||
|
@ -2109,6 +2138,7 @@ qla8044_serdes_op(struct fc_bsg_job *bsg_job)
|
|||
static int
|
||||
qla27xx_get_flash_upd_cap(struct fc_bsg_job *bsg_job)
|
||||
{
|
||||
struct fc_bsg_reply *bsg_reply = bsg_job->reply;
|
||||
struct Scsi_Host *host = bsg_job->shost;
|
||||
scsi_qla_host_t *vha = shost_priv(host);
|
||||
struct qla_hw_data *ha = vha->hw;
|
||||
|
@ -2125,13 +2155,13 @@ qla27xx_get_flash_upd_cap(struct fc_bsg_job *bsg_job)
|
|||
|
||||
sg_copy_from_buffer(bsg_job->reply_payload.sg_list,
|
||||
bsg_job->reply_payload.sg_cnt, &cap, sizeof(cap));
|
||||
bsg_job->reply->reply_payload_rcv_len = sizeof(cap);
|
||||
bsg_reply->reply_payload_rcv_len = sizeof(cap);
|
||||
|
||||
bsg_job->reply->reply_data.vendor_reply.vendor_rsp[0] =
|
||||
bsg_reply->reply_data.vendor_reply.vendor_rsp[0] =
|
||||
EXT_STATUS_OK;
|
||||
|
||||
bsg_job->reply_len = sizeof(struct fc_bsg_reply);
|
||||
bsg_job->reply->result = DID_OK << 16;
|
||||
bsg_reply->result = DID_OK << 16;
|
||||
bsg_job->job_done(bsg_job);
|
||||
return 0;
|
||||
}
|
||||
|
@ -2139,6 +2169,7 @@ qla27xx_get_flash_upd_cap(struct fc_bsg_job *bsg_job)
|
|||
static int
|
||||
qla27xx_set_flash_upd_cap(struct fc_bsg_job *bsg_job)
|
||||
{
|
||||
struct fc_bsg_reply *bsg_reply = bsg_job->reply;
|
||||
struct Scsi_Host *host = bsg_job->shost;
|
||||
scsi_qla_host_t *vha = shost_priv(host);
|
||||
struct qla_hw_data *ha = vha->hw;
|
||||
|
@ -2158,24 +2189,24 @@ qla27xx_set_flash_upd_cap(struct fc_bsg_job *bsg_job)
|
|||
(uint64_t)ha->fw_attributes;
|
||||
|
||||
if (online_fw_attr != cap.capabilities) {
|
||||
bsg_job->reply->reply_data.vendor_reply.vendor_rsp[0] =
|
||||
bsg_reply->reply_data.vendor_reply.vendor_rsp[0] =
|
||||
EXT_STATUS_INVALID_PARAM;
|
||||
return -EINVAL;
|
||||
}
|
||||
|
||||
if (cap.outage_duration < MAX_LOOP_TIMEOUT) {
|
||||
bsg_job->reply->reply_data.vendor_reply.vendor_rsp[0] =
|
||||
bsg_reply->reply_data.vendor_reply.vendor_rsp[0] =
|
||||
EXT_STATUS_INVALID_PARAM;
|
||||
return -EINVAL;
|
||||
}
|
||||
|
||||
bsg_job->reply->reply_payload_rcv_len = 0;
|
||||
bsg_reply->reply_payload_rcv_len = 0;
|
||||
|
||||
bsg_job->reply->reply_data.vendor_reply.vendor_rsp[0] =
|
||||
bsg_reply->reply_data.vendor_reply.vendor_rsp[0] =
|
||||
EXT_STATUS_OK;
|
||||
|
||||
bsg_job->reply_len = sizeof(struct fc_bsg_reply);
|
||||
bsg_job->reply->result = DID_OK << 16;
|
||||
bsg_reply->result = DID_OK << 16;
|
||||
bsg_job->job_done(bsg_job);
|
||||
return 0;
|
||||
}
|
||||
|
@ -2183,6 +2214,7 @@ qla27xx_set_flash_upd_cap(struct fc_bsg_job *bsg_job)
|
|||
static int
|
||||
qla27xx_get_bbcr_data(struct fc_bsg_job *bsg_job)
|
||||
{
|
||||
struct fc_bsg_reply *bsg_reply = bsg_job->reply;
|
||||
struct Scsi_Host *host = bsg_job->shost;
|
||||
scsi_qla_host_t *vha = shost_priv(host);
|
||||
struct qla_hw_data *ha = vha->hw;
|
||||
|
@ -2227,12 +2259,12 @@ qla27xx_get_bbcr_data(struct fc_bsg_job *bsg_job)
|
|||
done:
|
||||
sg_copy_from_buffer(bsg_job->reply_payload.sg_list,
|
||||
bsg_job->reply_payload.sg_cnt, &bbcr, sizeof(bbcr));
|
||||
bsg_job->reply->reply_payload_rcv_len = sizeof(bbcr);
|
||||
bsg_reply->reply_payload_rcv_len = sizeof(bbcr);
|
||||
|
||||
bsg_job->reply->reply_data.vendor_reply.vendor_rsp[0] = EXT_STATUS_OK;
|
||||
bsg_reply->reply_data.vendor_reply.vendor_rsp[0] = EXT_STATUS_OK;
|
||||
|
||||
bsg_job->reply_len = sizeof(struct fc_bsg_reply);
|
||||
bsg_job->reply->result = DID_OK << 16;
|
||||
bsg_reply->result = DID_OK << 16;
|
||||
bsg_job->job_done(bsg_job);
|
||||
return 0;
|
||||
}
|
||||
|
@ -2240,6 +2272,8 @@ done:
|
|||
static int
|
||||
qla2x00_get_priv_stats(struct fc_bsg_job *bsg_job)
|
||||
{
|
||||
struct fc_bsg_request *bsg_request = bsg_job->request;
|
||||
struct fc_bsg_reply *bsg_reply = bsg_job->reply;
|
||||
struct Scsi_Host *host = bsg_job->shost;
|
||||
scsi_qla_host_t *vha = shost_priv(host);
|
||||
struct qla_hw_data *ha = vha->hw;
|
||||
|
@ -2247,7 +2281,7 @@ qla2x00_get_priv_stats(struct fc_bsg_job *bsg_job)
|
|||
struct link_statistics *stats = NULL;
|
||||
dma_addr_t stats_dma;
|
||||
int rval;
|
||||
uint32_t *cmd = bsg_job->request->rqst_data.h_vendor.vendor_cmd;
|
||||
uint32_t *cmd = bsg_request->rqst_data.h_vendor.vendor_cmd;
|
||||
uint options = cmd[0] == QL_VND_GET_PRIV_STATS_EX ? cmd[1] : 0;
|
||||
|
||||
if (test_bit(UNLOADING, &vha->dpc_flags))
|
||||
|
@ -2281,12 +2315,12 @@ qla2x00_get_priv_stats(struct fc_bsg_job *bsg_job)
|
|||
bsg_job->reply_payload.sg_cnt, stats, sizeof(*stats));
|
||||
}
|
||||
|
||||
bsg_job->reply->reply_payload_rcv_len = sizeof(*stats);
|
||||
bsg_job->reply->reply_data.vendor_reply.vendor_rsp[0] =
|
||||
bsg_reply->reply_payload_rcv_len = sizeof(*stats);
|
||||
bsg_reply->reply_data.vendor_reply.vendor_rsp[0] =
|
||||
rval ? EXT_STATUS_MAILBOX : EXT_STATUS_OK;
|
||||
|
||||
bsg_job->reply_len = sizeof(*bsg_job->reply);
|
||||
bsg_job->reply->result = DID_OK << 16;
|
||||
bsg_job->reply_len = sizeof(*bsg_reply);
|
||||
bsg_reply->result = DID_OK << 16;
|
||||
bsg_job->job_done(bsg_job);
|
||||
|
||||
dma_free_coherent(&ha->pdev->dev, sizeof(*stats),
|
||||
|
@ -2298,6 +2332,7 @@ qla2x00_get_priv_stats(struct fc_bsg_job *bsg_job)
|
|||
static int
|
||||
qla2x00_do_dport_diagnostics(struct fc_bsg_job *bsg_job)
|
||||
{
|
||||
struct fc_bsg_reply *bsg_reply = bsg_job->reply;
|
||||
struct Scsi_Host *host = bsg_job->shost;
|
||||
scsi_qla_host_t *vha = shost_priv(host);
|
||||
int rval;
|
||||
|
@ -2323,12 +2358,12 @@ qla2x00_do_dport_diagnostics(struct fc_bsg_job *bsg_job)
|
|||
bsg_job->reply_payload.sg_cnt, dd, sizeof(*dd));
|
||||
}
|
||||
|
||||
bsg_job->reply->reply_payload_rcv_len = sizeof(*dd);
|
||||
bsg_job->reply->reply_data.vendor_reply.vendor_rsp[0] =
|
||||
bsg_reply->reply_payload_rcv_len = sizeof(*dd);
|
||||
bsg_reply->reply_data.vendor_reply.vendor_rsp[0] =
|
||||
rval ? EXT_STATUS_MAILBOX : EXT_STATUS_OK;
|
||||
|
||||
bsg_job->reply_len = sizeof(*bsg_job->reply);
|
||||
bsg_job->reply->result = DID_OK << 16;
|
||||
bsg_job->reply_len = sizeof(*bsg_reply);
|
||||
bsg_reply->result = DID_OK << 16;
|
||||
bsg_job->job_done(bsg_job);
|
||||
|
||||
kfree(dd);
|
||||
|
@ -2339,7 +2374,9 @@ qla2x00_do_dport_diagnostics(struct fc_bsg_job *bsg_job)
|
|||
static int
|
||||
qla2x00_process_vendor_specific(struct fc_bsg_job *bsg_job)
|
||||
{
|
||||
switch (bsg_job->request->rqst_data.h_vendor.vendor_cmd[0]) {
|
||||
struct fc_bsg_request *bsg_request = bsg_job->request;
|
||||
|
||||
switch (bsg_request->rqst_data.h_vendor.vendor_cmd[0]) {
|
||||
case QL_VND_LOOPBACK:
|
||||
return qla2x00_process_loopback(bsg_job);
|
||||
|
||||
|
@ -2415,15 +2452,17 @@ qla2x00_process_vendor_specific(struct fc_bsg_job *bsg_job)
|
|||
int
|
||||
qla24xx_bsg_request(struct fc_bsg_job *bsg_job)
|
||||
{
|
||||
struct fc_bsg_request *bsg_request = bsg_job->request;
|
||||
struct fc_bsg_reply *bsg_reply = bsg_job->reply;
|
||||
int ret = -EINVAL;
|
||||
struct fc_rport *rport;
|
||||
struct Scsi_Host *host;
|
||||
scsi_qla_host_t *vha;
|
||||
|
||||
/* In case no data transferred. */
|
||||
bsg_job->reply->reply_payload_rcv_len = 0;
|
||||
bsg_reply->reply_payload_rcv_len = 0;
|
||||
|
||||
if (bsg_job->request->msgcode == FC_BSG_RPT_ELS) {
|
||||
if (bsg_request->msgcode == FC_BSG_RPT_ELS) {
|
||||
rport = bsg_job->rport;
|
||||
host = rport_to_shost(rport);
|
||||
vha = shost_priv(host);
|
||||
|
@ -2435,14 +2474,14 @@ qla24xx_bsg_request(struct fc_bsg_job *bsg_job)
|
|||
if (qla2x00_reset_active(vha)) {
|
||||
ql_dbg(ql_dbg_user, vha, 0x709f,
|
||||
"BSG: ISP abort active/needed -- cmd=%d.\n",
|
||||
bsg_job->request->msgcode);
|
||||
bsg_request->msgcode);
|
||||
return -EBUSY;
|
||||
}
|
||||
|
||||
ql_dbg(ql_dbg_user, vha, 0x7000,
|
||||
"Entered %s msgcode=0x%x.\n", __func__, bsg_job->request->msgcode);
|
||||
"Entered %s msgcode=0x%x.\n", __func__, bsg_request->msgcode);
|
||||
|
||||
switch (bsg_job->request->msgcode) {
|
||||
switch (bsg_request->msgcode) {
|
||||
case FC_BSG_RPT_ELS:
|
||||
case FC_BSG_HST_ELS_NOLOGIN:
|
||||
ret = qla2x00_process_els(bsg_job);
|
||||
|
@ -2466,6 +2505,7 @@ qla24xx_bsg_request(struct fc_bsg_job *bsg_job)
|
|||
int
|
||||
qla24xx_bsg_timeout(struct fc_bsg_job *bsg_job)
|
||||
{
|
||||
struct fc_bsg_reply *bsg_reply = bsg_job->reply;
|
||||
scsi_qla_host_t *vha = shost_priv(bsg_job->shost);
|
||||
struct qla_hw_data *ha = vha->hw;
|
||||
srb_t *sp;
|
||||
|
@ -2494,13 +2534,13 @@ qla24xx_bsg_timeout(struct fc_bsg_job *bsg_job)
|
|||
"mbx abort_command "
|
||||
"failed.\n");
|
||||
bsg_job->req->errors =
|
||||
bsg_job->reply->result = -EIO;
|
||||
bsg_reply->result = -EIO;
|
||||
} else {
|
||||
ql_dbg(ql_dbg_user, vha, 0x708a,
|
||||
"mbx abort_command "
|
||||
"success.\n");
|
||||
bsg_job->req->errors =
|
||||
bsg_job->reply->result = 0;
|
||||
bsg_reply->result = 0;
|
||||
}
|
||||
spin_lock_irqsave(&ha->hardware_lock, flags);
|
||||
goto done;
|
||||
|
@ -2510,7 +2550,7 @@ qla24xx_bsg_timeout(struct fc_bsg_job *bsg_job)
|
|||
}
|
||||
spin_unlock_irqrestore(&ha->hardware_lock, flags);
|
||||
ql_log(ql_log_info, vha, 0x708b, "SRB not found to abort.\n");
|
||||
bsg_job->req->errors = bsg_job->reply->result = -ENXIO;
|
||||
bsg_job->req->errors = bsg_reply->result = -ENXIO;
|
||||
return 0;
|
||||
|
||||
done:
|
||||
|
|
|
@ -2198,6 +2198,7 @@ static void
|
|||
qla24xx_els_iocb(srb_t *sp, struct els_entry_24xx *els_iocb)
|
||||
{
|
||||
struct fc_bsg_job *bsg_job = sp->u.bsg_job;
|
||||
struct fc_bsg_request *bsg_request = bsg_job->request;
|
||||
|
||||
els_iocb->entry_type = ELS_IOCB_TYPE;
|
||||
els_iocb->entry_count = 1;
|
||||
|
@ -2212,8 +2213,8 @@ qla24xx_els_iocb(srb_t *sp, struct els_entry_24xx *els_iocb)
|
|||
|
||||
els_iocb->opcode =
|
||||
sp->type == SRB_ELS_CMD_RPT ?
|
||||
bsg_job->request->rqst_data.r_els.els_code :
|
||||
bsg_job->request->rqst_data.h_els.command_code;
|
||||
bsg_request->rqst_data.r_els.els_code :
|
||||
bsg_request->rqst_data.h_els.command_code;
|
||||
els_iocb->port_id[0] = sp->fcport->d_id.b.al_pa;
|
||||
els_iocb->port_id[1] = sp->fcport->d_id.b.area;
|
||||
els_iocb->port_id[2] = sp->fcport->d_id.b.domain;
|
||||
|
|
|
@ -1357,6 +1357,7 @@ qla2x00_ct_entry(scsi_qla_host_t *vha, struct req_que *req,
|
|||
const char *type;
|
||||
srb_t *sp;
|
||||
struct fc_bsg_job *bsg_job;
|
||||
struct fc_bsg_reply *bsg_reply;
|
||||
uint16_t comp_status;
|
||||
int res;
|
||||
|
||||
|
@ -1365,6 +1366,7 @@ qla2x00_ct_entry(scsi_qla_host_t *vha, struct req_que *req,
|
|||
return;
|
||||
|
||||
bsg_job = sp->u.bsg_job;
|
||||
bsg_reply = bsg_job->reply;
|
||||
|
||||
type = "ct pass-through";
|
||||
|
||||
|
@ -1373,32 +1375,32 @@ qla2x00_ct_entry(scsi_qla_host_t *vha, struct req_que *req,
|
|||
/* return FC_CTELS_STATUS_OK and leave the decoding of the ELS/CT
|
||||
* fc payload to the caller
|
||||
*/
|
||||
bsg_job->reply->reply_data.ctels_reply.status = FC_CTELS_STATUS_OK;
|
||||
bsg_reply->reply_data.ctels_reply.status = FC_CTELS_STATUS_OK;
|
||||
bsg_job->reply_len = sizeof(struct fc_bsg_reply);
|
||||
|
||||
if (comp_status != CS_COMPLETE) {
|
||||
if (comp_status == CS_DATA_UNDERRUN) {
|
||||
res = DID_OK << 16;
|
||||
bsg_job->reply->reply_payload_rcv_len =
|
||||
bsg_reply->reply_payload_rcv_len =
|
||||
le16_to_cpu(((sts_entry_t *)pkt)->rsp_info_len);
|
||||
|
||||
ql_log(ql_log_warn, vha, 0x5048,
|
||||
"CT pass-through-%s error "
|
||||
"comp_status-status=0x%x total_byte = 0x%x.\n",
|
||||
type, comp_status,
|
||||
bsg_job->reply->reply_payload_rcv_len);
|
||||
bsg_reply->reply_payload_rcv_len);
|
||||
} else {
|
||||
ql_log(ql_log_warn, vha, 0x5049,
|
||||
"CT pass-through-%s error "
|
||||
"comp_status-status=0x%x.\n", type, comp_status);
|
||||
res = DID_ERROR << 16;
|
||||
bsg_job->reply->reply_payload_rcv_len = 0;
|
||||
bsg_reply->reply_payload_rcv_len = 0;
|
||||
}
|
||||
ql_dump_buffer(ql_dbg_async + ql_dbg_buffer, vha, 0x5035,
|
||||
(uint8_t *)pkt, sizeof(*pkt));
|
||||
} else {
|
||||
res = DID_OK << 16;
|
||||
bsg_job->reply->reply_payload_rcv_len =
|
||||
bsg_reply->reply_payload_rcv_len =
|
||||
bsg_job->reply_payload.payload_len;
|
||||
bsg_job->reply_len = 0;
|
||||
}
|
||||
|
@ -1414,6 +1416,7 @@ qla24xx_els_ct_entry(scsi_qla_host_t *vha, struct req_que *req,
|
|||
const char *type;
|
||||
srb_t *sp;
|
||||
struct fc_bsg_job *bsg_job;
|
||||
struct fc_bsg_reply *bsg_reply;
|
||||
uint16_t comp_status;
|
||||
uint32_t fw_status[3];
|
||||
uint8_t* fw_sts_ptr;
|
||||
|
@ -1423,6 +1426,7 @@ qla24xx_els_ct_entry(scsi_qla_host_t *vha, struct req_que *req,
|
|||
if (!sp)
|
||||
return;
|
||||
bsg_job = sp->u.bsg_job;
|
||||
bsg_reply = bsg_job->reply;
|
||||
|
||||
type = NULL;
|
||||
switch (sp->type) {
|
||||
|
@ -1452,13 +1456,13 @@ qla24xx_els_ct_entry(scsi_qla_host_t *vha, struct req_que *req,
|
|||
/* return FC_CTELS_STATUS_OK and leave the decoding of the ELS/CT
|
||||
* fc payload to the caller
|
||||
*/
|
||||
bsg_job->reply->reply_data.ctels_reply.status = FC_CTELS_STATUS_OK;
|
||||
bsg_reply->reply_data.ctels_reply.status = FC_CTELS_STATUS_OK;
|
||||
bsg_job->reply_len = sizeof(struct fc_bsg_reply) + sizeof(fw_status);
|
||||
|
||||
if (comp_status != CS_COMPLETE) {
|
||||
if (comp_status == CS_DATA_UNDERRUN) {
|
||||
res = DID_OK << 16;
|
||||
bsg_job->reply->reply_payload_rcv_len =
|
||||
bsg_reply->reply_payload_rcv_len =
|
||||
le16_to_cpu(((struct els_sts_entry_24xx *)pkt)->total_byte_count);
|
||||
|
||||
ql_dbg(ql_dbg_user, vha, 0x503f,
|
||||
|
@ -1480,7 +1484,7 @@ qla24xx_els_ct_entry(scsi_qla_host_t *vha, struct req_que *req,
|
|||
le16_to_cpu(((struct els_sts_entry_24xx *)
|
||||
pkt)->error_subcode_2));
|
||||
res = DID_ERROR << 16;
|
||||
bsg_job->reply->reply_payload_rcv_len = 0;
|
||||
bsg_reply->reply_payload_rcv_len = 0;
|
||||
fw_sts_ptr = ((uint8_t*)bsg_job->req->sense) + sizeof(struct fc_bsg_reply);
|
||||
memcpy( fw_sts_ptr, fw_status, sizeof(fw_status));
|
||||
}
|
||||
|
@ -1489,7 +1493,7 @@ qla24xx_els_ct_entry(scsi_qla_host_t *vha, struct req_que *req,
|
|||
}
|
||||
else {
|
||||
res = DID_OK << 16;
|
||||
bsg_job->reply->reply_payload_rcv_len = bsg_job->reply_payload.payload_len;
|
||||
bsg_reply->reply_payload_rcv_len = bsg_job->reply_payload.payload_len;
|
||||
bsg_job->reply_len = 0;
|
||||
}
|
||||
|
||||
|
@ -1905,6 +1909,8 @@ qla25xx_process_bidir_status_iocb(scsi_qla_host_t *vha, void *pkt,
|
|||
uint16_t thread_id;
|
||||
uint32_t rval = EXT_STATUS_OK;
|
||||
struct fc_bsg_job *bsg_job = NULL;
|
||||
struct fc_bsg_request *bsg_request;
|
||||
struct fc_bsg_reply *bsg_reply;
|
||||
sts_entry_t *sts;
|
||||
struct sts_entry_24xx *sts24;
|
||||
sts = (sts_entry_t *) pkt;
|
||||
|
@ -1919,11 +1925,7 @@ qla25xx_process_bidir_status_iocb(scsi_qla_host_t *vha, void *pkt,
|
|||
}
|
||||
|
||||
sp = req->outstanding_cmds[index];
|
||||
if (sp) {
|
||||
/* Free outstanding command slot. */
|
||||
req->outstanding_cmds[index] = NULL;
|
||||
bsg_job = sp->u.bsg_job;
|
||||
} else {
|
||||
if (!sp) {
|
||||
ql_log(ql_log_warn, vha, 0x70b0,
|
||||
"Req:%d: Invalid ISP SCSI completion handle(0x%x)\n",
|
||||
req->id, index);
|
||||
|
@ -1932,6 +1934,12 @@ qla25xx_process_bidir_status_iocb(scsi_qla_host_t *vha, void *pkt,
|
|||
return;
|
||||
}
|
||||
|
||||
/* Free outstanding command slot. */
|
||||
req->outstanding_cmds[index] = NULL;
|
||||
bsg_job = sp->u.bsg_job;
|
||||
bsg_request = bsg_job->request;
|
||||
bsg_reply = bsg_job->reply;
|
||||
|
||||
if (IS_FWI2_CAPABLE(ha)) {
|
||||
comp_status = le16_to_cpu(sts24->comp_status);
|
||||
scsi_status = le16_to_cpu(sts24->scsi_status) & SS_MASK;
|
||||
|
@ -1940,14 +1948,14 @@ qla25xx_process_bidir_status_iocb(scsi_qla_host_t *vha, void *pkt,
|
|||
scsi_status = le16_to_cpu(sts->scsi_status) & SS_MASK;
|
||||
}
|
||||
|
||||
thread_id = bsg_job->request->rqst_data.h_vendor.vendor_cmd[1];
|
||||
thread_id = bsg_request->rqst_data.h_vendor.vendor_cmd[1];
|
||||
switch (comp_status) {
|
||||
case CS_COMPLETE:
|
||||
if (scsi_status == 0) {
|
||||
bsg_job->reply->reply_payload_rcv_len =
|
||||
bsg_reply->reply_payload_rcv_len =
|
||||
bsg_job->reply_payload.payload_len;
|
||||
vha->qla_stats.input_bytes +=
|
||||
bsg_job->reply->reply_payload_rcv_len;
|
||||
bsg_reply->reply_payload_rcv_len;
|
||||
vha->qla_stats.input_requests++;
|
||||
rval = EXT_STATUS_OK;
|
||||
}
|
||||
|
@ -2028,11 +2036,11 @@ qla25xx_process_bidir_status_iocb(scsi_qla_host_t *vha, void *pkt,
|
|||
rval = EXT_STATUS_ERR;
|
||||
break;
|
||||
}
|
||||
bsg_job->reply->reply_payload_rcv_len = 0;
|
||||
bsg_reply->reply_payload_rcv_len = 0;
|
||||
|
||||
done:
|
||||
/* Return the vendor specific reply to API */
|
||||
bsg_job->reply->reply_data.vendor_reply.vendor_rsp[0] = rval;
|
||||
bsg_reply->reply_data.vendor_reply.vendor_rsp[0] = rval;
|
||||
bsg_job->reply_len = sizeof(struct fc_bsg_reply);
|
||||
/* Always return DID_OK, bsg will send the vendor specific response
|
||||
* in this case only */
|
||||
|
|
|
@ -2207,6 +2207,7 @@ qlafx00_ioctl_iosb_entry(scsi_qla_host_t *vha, struct req_que *req,
|
|||
const char func[] = "IOSB_IOCB";
|
||||
srb_t *sp;
|
||||
struct fc_bsg_job *bsg_job;
|
||||
struct fc_bsg_reply *bsg_reply;
|
||||
struct srb_iocb *iocb_job;
|
||||
int res;
|
||||
struct qla_mt_iocb_rsp_fx00 fstatus;
|
||||
|
@ -2226,6 +2227,7 @@ qlafx00_ioctl_iosb_entry(scsi_qla_host_t *vha, struct req_que *req,
|
|||
pkt->dataword_r;
|
||||
} else {
|
||||
bsg_job = sp->u.bsg_job;
|
||||
bsg_reply = bsg_job->reply;
|
||||
|
||||
memset(&fstatus, 0, sizeof(struct qla_mt_iocb_rsp_fx00));
|
||||
|
||||
|
@ -2257,8 +2259,8 @@ qlafx00_ioctl_iosb_entry(scsi_qla_host_t *vha, struct req_que *req,
|
|||
sp->fcport->vha, 0x5074,
|
||||
(uint8_t *)fw_sts_ptr, sizeof(struct qla_mt_iocb_rsp_fx00));
|
||||
|
||||
res = bsg_job->reply->result = DID_OK << 16;
|
||||
bsg_job->reply->reply_payload_rcv_len =
|
||||
res = bsg_reply->result = DID_OK << 16;
|
||||
bsg_reply->reply_payload_rcv_len =
|
||||
bsg_job->reply_payload.payload_len;
|
||||
}
|
||||
sp->done(vha, sp, res);
|
||||
|
@ -3253,6 +3255,7 @@ qlafx00_fxdisc_iocb(srb_t *sp, struct fxdisc_entry_fx00 *pfxiocb)
|
|||
struct srb_iocb *fxio = &sp->u.iocb_cmd;
|
||||
struct qla_mt_iocb_rqst_fx00 *piocb_rqst;
|
||||
struct fc_bsg_job *bsg_job;
|
||||
struct fc_bsg_request *bsg_request;
|
||||
struct fxdisc_entry_fx00 fx_iocb;
|
||||
uint8_t entry_cnt = 1;
|
||||
|
||||
|
@ -3301,8 +3304,9 @@ qlafx00_fxdisc_iocb(srb_t *sp, struct fxdisc_entry_fx00 *pfxiocb)
|
|||
} else {
|
||||
struct scatterlist *sg;
|
||||
bsg_job = sp->u.bsg_job;
|
||||
bsg_request = bsg_job->request;
|
||||
piocb_rqst = (struct qla_mt_iocb_rqst_fx00 *)
|
||||
&bsg_job->request->rqst_data.h_vendor.vendor_cmd[1];
|
||||
&bsg_request->rqst_data.h_vendor.vendor_cmd[1];
|
||||
|
||||
fx_iocb.func_num = piocb_rqst->func_type;
|
||||
fx_iocb.adapid = piocb_rqst->adapid;
|
||||
|
|
|
@ -3588,9 +3588,10 @@ fc_bsg_jobdone(struct fc_bsg_job *job)
|
|||
{
|
||||
struct request *req = job->req;
|
||||
struct request *rsp = req->next_rq;
|
||||
struct fc_bsg_reply *bsg_reply = job->reply;
|
||||
int err;
|
||||
|
||||
err = job->req->errors = job->reply->result;
|
||||
err = job->req->errors = bsg_reply->result;
|
||||
|
||||
if (err < 0)
|
||||
/* we're only returning the result field in the reply */
|
||||
|
@ -3602,10 +3603,10 @@ fc_bsg_jobdone(struct fc_bsg_job *job)
|
|||
req->resid_len = 0;
|
||||
|
||||
if (rsp) {
|
||||
WARN_ON(job->reply->reply_payload_rcv_len > rsp->resid_len);
|
||||
WARN_ON(bsg_reply->reply_payload_rcv_len > rsp->resid_len);
|
||||
|
||||
/* set reply (bidi) residual */
|
||||
rsp->resid_len -= min(job->reply->reply_payload_rcv_len,
|
||||
rsp->resid_len -= min(bsg_reply->reply_payload_rcv_len,
|
||||
rsp->resid_len);
|
||||
}
|
||||
blk_complete_request(req);
|
||||
|
@ -3779,11 +3780,19 @@ fc_bsg_host_dispatch(struct request_queue *q, struct Scsi_Host *shost,
|
|||
struct fc_bsg_job *job)
|
||||
{
|
||||
struct fc_internal *i = to_fc_internal(shost->transportt);
|
||||
struct fc_bsg_request *bsg_request = job->request;
|
||||
struct fc_bsg_reply *bsg_reply = job->reply;
|
||||
int cmdlen = sizeof(uint32_t); /* start with length of msgcode */
|
||||
int ret;
|
||||
|
||||
/* check if we really have all the request data needed */
|
||||
if (job->request_len < cmdlen) {
|
||||
ret = -ENOMSG;
|
||||
goto fail_host_msg;
|
||||
}
|
||||
|
||||
/* Validate the host command */
|
||||
switch (job->request->msgcode) {
|
||||
switch (bsg_request->msgcode) {
|
||||
case FC_BSG_HST_ADD_RPORT:
|
||||
cmdlen += sizeof(struct fc_bsg_host_add_rport);
|
||||
break;
|
||||
|
@ -3815,7 +3824,7 @@ fc_bsg_host_dispatch(struct request_queue *q, struct Scsi_Host *shost,
|
|||
case FC_BSG_HST_VENDOR:
|
||||
cmdlen += sizeof(struct fc_bsg_host_vendor);
|
||||
if ((shost->hostt->vendor_id == 0L) ||
|
||||
(job->request->rqst_data.h_vendor.vendor_id !=
|
||||
(bsg_request->rqst_data.h_vendor.vendor_id !=
|
||||
shost->hostt->vendor_id)) {
|
||||
ret = -ESRCH;
|
||||
goto fail_host_msg;
|
||||
|
@ -3827,12 +3836,6 @@ fc_bsg_host_dispatch(struct request_queue *q, struct Scsi_Host *shost,
|
|||
goto fail_host_msg;
|
||||
}
|
||||
|
||||
/* check if we really have all the request data needed */
|
||||
if (job->request_len < cmdlen) {
|
||||
ret = -ENOMSG;
|
||||
goto fail_host_msg;
|
||||
}
|
||||
|
||||
ret = i->f->bsg_request(job);
|
||||
if (!ret)
|
||||
return FC_DISPATCH_UNLOCKED;
|
||||
|
@ -3840,8 +3843,8 @@ fc_bsg_host_dispatch(struct request_queue *q, struct Scsi_Host *shost,
|
|||
fail_host_msg:
|
||||
/* return the errno failure code as the only status */
|
||||
BUG_ON(job->reply_len < sizeof(uint32_t));
|
||||
job->reply->reply_payload_rcv_len = 0;
|
||||
job->reply->result = ret;
|
||||
bsg_reply->reply_payload_rcv_len = 0;
|
||||
bsg_reply->result = ret;
|
||||
job->reply_len = sizeof(uint32_t);
|
||||
fc_bsg_jobdone(job);
|
||||
return FC_DISPATCH_UNLOCKED;
|
||||
|
@ -3878,11 +3881,19 @@ fc_bsg_rport_dispatch(struct request_queue *q, struct Scsi_Host *shost,
|
|||
struct fc_rport *rport, struct fc_bsg_job *job)
|
||||
{
|
||||
struct fc_internal *i = to_fc_internal(shost->transportt);
|
||||
struct fc_bsg_request *bsg_request = job->request;
|
||||
struct fc_bsg_reply *bsg_reply = job->reply;
|
||||
int cmdlen = sizeof(uint32_t); /* start with length of msgcode */
|
||||
int ret;
|
||||
|
||||
/* check if we really have all the request data needed */
|
||||
if (job->request_len < cmdlen) {
|
||||
ret = -ENOMSG;
|
||||
goto fail_rport_msg;
|
||||
}
|
||||
|
||||
/* Validate the rport command */
|
||||
switch (job->request->msgcode) {
|
||||
switch (bsg_request->msgcode) {
|
||||
case FC_BSG_RPT_ELS:
|
||||
cmdlen += sizeof(struct fc_bsg_rport_els);
|
||||
goto check_bidi;
|
||||
|
@ -3902,12 +3913,6 @@ check_bidi:
|
|||
goto fail_rport_msg;
|
||||
}
|
||||
|
||||
/* check if we really have all the request data needed */
|
||||
if (job->request_len < cmdlen) {
|
||||
ret = -ENOMSG;
|
||||
goto fail_rport_msg;
|
||||
}
|
||||
|
||||
ret = i->f->bsg_request(job);
|
||||
if (!ret)
|
||||
return FC_DISPATCH_UNLOCKED;
|
||||
|
@ -3915,8 +3920,8 @@ check_bidi:
|
|||
fail_rport_msg:
|
||||
/* return the errno failure code as the only status */
|
||||
BUG_ON(job->reply_len < sizeof(uint32_t));
|
||||
job->reply->reply_payload_rcv_len = 0;
|
||||
job->reply->result = ret;
|
||||
bsg_reply->reply_payload_rcv_len = 0;
|
||||
bsg_reply->result = ret;
|
||||
job->reply_len = sizeof(uint32_t);
|
||||
fc_bsg_jobdone(job);
|
||||
return FC_DISPATCH_UNLOCKED;
|
||||
|
@ -3937,6 +3942,7 @@ fc_bsg_request_handler(struct request_queue *q, struct Scsi_Host *shost,
|
|||
struct request *req;
|
||||
struct fc_bsg_job *job;
|
||||
enum fc_dispatch_result ret;
|
||||
struct fc_bsg_reply *bsg_reply;
|
||||
|
||||
if (!get_device(dev))
|
||||
return;
|
||||
|
@ -3973,8 +3979,9 @@ fc_bsg_request_handler(struct request_queue *q, struct Scsi_Host *shost,
|
|||
/* check if we have the msgcode value at least */
|
||||
if (job->request_len < sizeof(uint32_t)) {
|
||||
BUG_ON(job->reply_len < sizeof(uint32_t));
|
||||
job->reply->reply_payload_rcv_len = 0;
|
||||
job->reply->result = -ENOMSG;
|
||||
bsg_reply = job->reply;
|
||||
bsg_reply->reply_payload_rcv_len = 0;
|
||||
bsg_reply->result = -ENOMSG;
|
||||
job->reply_len = sizeof(uint32_t);
|
||||
fc_bsg_jobdone(job);
|
||||
spin_lock_irq(q->queue_lock);
|
||||
|
|
Loading…
Reference in a new issue