From b5872cd0e823e4cb50b3a75cd9522167eeb676a2 Mon Sep 17 00:00:00 2001
From: Vasundhara Volam <vasundhara-v.volam@broadcom.com>
Date: Sat, 20 Jun 2020 22:01:56 +0530
Subject: devlink: Add support for board.serial_number to info_get cb.

Board serial number is a serial number, often available in PCI
*Vital Product Data*.

Also, update devlink-info.rst documentation file.

Cc: Jiri Pirko <jiri@mellanox.com>
Cc: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Vasundhara Volam <vasundhara-v.volam@broadcom.com>
Reviewed-by: Michael Chan <michael.chan@broadcom.com>
Reviewed-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
 include/uapi/linux/devlink.h | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'include/uapi/linux')

diff --git a/include/uapi/linux/devlink.h b/include/uapi/linux/devlink.h
index 07d0af8f5923..87c83a82991b 100644
--- a/include/uapi/linux/devlink.h
+++ b/include/uapi/linux/devlink.h
@@ -453,6 +453,8 @@ enum devlink_attr {
 
 	DEVLINK_ATTR_PORT_FUNCTION,			/* nested */
 
+	DEVLINK_ATTR_INFO_BOARD_SERIAL_NUMBER,	/* string */
+
 	/* add new attributes above here, update the policy in devlink.c */
 
 	__DEVLINK_ATTR_MAX,
-- 
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