scsi: qla2xxx: Log the status code if a firmware command fails
It is important to know why a firmware command failed. Hence log 'rval' together with the values of the mailbox registers if a firwmare command fails. Cc: Himanshu Madhani <hmadhani@marvell.com> Cc: Giridhar Malavali <gmalavali@marvell.com> Signed-off-by: Bart Van Assche <bvanassche@acm.org> Acked-by: Himanshu Madhani <hmadhani@marvell.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
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@ -567,9 +567,9 @@ mbx_done:
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mcp->mb[0]);
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} else if (rval) {
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if (ql2xextended_error_logging & (ql_dbg_disc|ql_dbg_mbx)) {
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pr_warn("%s [%s]-%04x:%ld: **** Failed", QL_MSGHDR,
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pr_warn("%s [%s]-%04x:%ld: **** Failed=%x", QL_MSGHDR,
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dev_name(&ha->pdev->dev), 0x1020+0x800,
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vha->host_no);
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vha->host_no, rval);
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mboxes = mcp->in_mb;
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cnt = 4;
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for (i = 0; i < ha->mbx_count && cnt; i++, mboxes >>= 1)
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@ -273,9 +273,9 @@ premature_exit:
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if (rval) {
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ql_log(ql_log_warn, base_vha, 0x1163,
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"**** Failed mbx[0]=%x, mb[1]=%x, mb[2]=%x, "
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"mb[3]=%x, cmd=%x ****.\n",
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mcp->mb[0], mcp->mb[1], mcp->mb[2], mcp->mb[3], command);
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"**** Failed=%x mbx[0]=%x, mb[1]=%x, mb[2]=%x, mb[3]=%x, cmd=%x ****.\n",
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rval, mcp->mb[0], mcp->mb[1], mcp->mb[2], mcp->mb[3],
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command);
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} else {
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ql_dbg(ql_dbg_mbx, base_vha, 0x1164, "Done %s.\n", __func__);
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}
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