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scsi: qedf: Return request as DID_NO_CONNECT if MSI-X is not enabled

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Signed-off-by: Chad Dupuis <chad.dupuis@cavium.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
Chad Dupuis 2018-04-25 06:08:54 -07:00 committed by Martin K. Petersen
parent adf4884252
commit a8f192bce1
1 changed files with 9 additions and 0 deletions
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9
drivers/scsi/qedf/qedf_io.c
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@ -931,6 +931,15 @@ qedf_queuecommand(struct Scsi_Host *host, struct scsi_cmnd *sc_cmd)
return 0;
}
if (!qedf->pdev->msix_enabled) {
QEDF_INFO(&(qedf->dbg_ctx), QEDF_LOG_IO,
"Completing sc_cmd=%p DID_NO_CONNECT as MSI-X is not enabled.\n",
sc_cmd);
sc_cmd->result = DID_NO_CONNECT << 16;
sc_cmd->scsi_done(sc_cmd);
return 0;
}
rval = fc_remote_port_chkready(rport);
if (rval) {
sc_cmd->result = rval;