diff options
Diffstat (limited to 'drivers/scsi/qla2xxx/qla_bsg.c')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_bsg.c | 24 |
1 files changed, 20 insertions, 4 deletions
diff --git a/drivers/scsi/qla2xxx/qla_bsg.c b/drivers/scsi/qla2xxx/qla_bsg.c index 2d43603e31ec..0739f8ad525a 100644 --- a/drivers/scsi/qla2xxx/qla_bsg.c +++ b/drivers/scsi/qla2xxx/qla_bsg.c @@ -2784,10 +2784,13 @@ qla2x00_manage_host_port(struct bsg_job *bsg_job) } static int -qla2x00_process_vendor_specific(struct bsg_job *bsg_job) +qla2x00_process_vendor_specific(struct scsi_qla_host *vha, struct bsg_job *bsg_job) { struct fc_bsg_request *bsg_request = bsg_job->request; + ql_dbg(ql_dbg_edif, vha, 0x911b, "%s FC_BSG_HST_VENDOR cmd[0]=0x%x\n", + __func__, bsg_request->rqst_data.h_vendor.vendor_cmd[0]); + switch (bsg_request->rqst_data.h_vendor.vendor_cmd[0]) { case QL_VND_LOOPBACK: return qla2x00_process_loopback(bsg_job); @@ -2916,12 +2919,19 @@ qla24xx_bsg_request(struct bsg_job *bsg_job) ql_dbg(ql_dbg_user, vha, 0x709f, "BSG: ISP abort active/needed -- cmd=%d.\n", bsg_request->msgcode); + SET_DID_STATUS(bsg_reply->result, DID_ERROR); return -EBUSY; } + if (test_bit(PFLG_DRIVER_REMOVING, &vha->pci_flags)) { + SET_DID_STATUS(bsg_reply->result, DID_ERROR); + return -EIO; + } + skip_chip_chk: - ql_dbg(ql_dbg_user, vha, 0x7000, - "Entered %s msgcode=0x%x.\n", __func__, bsg_request->msgcode); + ql_dbg(ql_dbg_user + ql_dbg_verbose, vha, 0x7000, + "Entered %s msgcode=0x%x. bsg ptr %px\n", + __func__, bsg_request->msgcode, bsg_job); switch (bsg_request->msgcode) { case FC_BSG_RPT_ELS: @@ -2932,7 +2942,7 @@ skip_chip_chk: ret = qla2x00_process_ct(bsg_job); break; case FC_BSG_HST_VENDOR: - ret = qla2x00_process_vendor_specific(bsg_job); + ret = qla2x00_process_vendor_specific(vha, bsg_job); break; case FC_BSG_HST_ADD_RPORT: case FC_BSG_HST_DEL_RPORT: @@ -2941,6 +2951,10 @@ skip_chip_chk: ql_log(ql_log_warn, vha, 0x705a, "Unsupported BSG request.\n"); break; } + + ql_dbg(ql_dbg_user + ql_dbg_verbose, vha, 0x7000, + "%s done with return %x\n", __func__, ret); + return ret; } @@ -2955,6 +2969,8 @@ qla24xx_bsg_timeout(struct bsg_job *bsg_job) unsigned long flags; struct req_que *req; + ql_log(ql_log_info, vha, 0x708b, "%s CMD timeout. bsg ptr %p.\n", + __func__, bsg_job); /* find the bsg job from the active list of commands */ spin_lock_irqsave(&ha->hardware_lock, flags); for (que = 0; que < ha->max_req_queues; que++) { |