From e1ff6f824c427eed4447f1b010df6999c319bd5a Mon Sep 17 00:00:00 2001
From: ken <ken@FreeBSD.org>
Date: Tue, 2 May 2017 14:52:28 +0000
Subject: [PATCH] Add the SCSI SSC Manufacturer assigned serial number VPD
 page.

This is current as of SSC-5r03.

Submitted by:	Sam Klopsch
MFC after:	3 days
---
 sys/cam/scsi/scsi_sa.h | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/sys/cam/scsi/scsi_sa.h b/sys/cam/scsi/scsi_sa.h
index 6ecef659844c..3e414611ab4d 100644
--- a/sys/cam/scsi/scsi_sa.h
+++ b/sys/cam/scsi/scsi_sa.h
@@ -486,6 +486,19 @@ struct scsi_medium_type_data {
 	u_int8_t description[20];
 };
 
+/*
+ * Manufacturer-assigned Serial Number VPD page.
+ * Current as of SSC-5r03, 28 September 2016.
+ */
+struct scsi_vpd_mfg_serial_number
+{
+	u_int8_t device;
+	u_int8_t page_code;
+#define	SVPD_MFG_SERIAL_NUMBER_PAGE_CODE 0xB1
+	u_int8_t page_length[2];
+	u_int8_t mfg_serial_num[];
+};
+
 /*
  * Security Protocol Specific values for the Tape Data Encryption protocol
  * (0x20) used with SECURITY PROTOCOL IN.  See below for values used with