netdev - [PATCH v6 net-next 01/19] devlink: Add new info version tags for ASIC and FW

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Message-Id: <20190829182720.68419-2-snelson@pensando.io>
Date:   Thu, 29 Aug 2019 11:27:02 -0700
From:   Shannon Nelson <snelson@...sando.io>
To:     snelson@...sando.io, netdev@...r.kernel.org, davem@...emloft.net
Cc:     Jakub Kicinski <jakub.kicinski@...ronome.com>,
        Jiri Pirko <jiri@...nulli.us>
Subject: [PATCH v6 net-next 01/19] devlink: Add new info version tags for ASIC and FW

The current tag set is still rather small and needs a couple
more tags to help with ASIC identification and to have a
more generic FW version.

Cc: Jakub Kicinski <jakub.kicinski@...ronome.com>
Cc: Jiri Pirko <jiri@...nulli.us>
Signed-off-by: Shannon Nelson <snelson@...sando.io>
---
 .../networking/devlink-info-versions.rst         | 16 ++++++++++++++++
 include/net/devlink.h                            |  7 +++++++
 2 files changed, 23 insertions(+)

diff --git a/Documentation/networking/devlink-info-versions.rst b/Documentation/networking/devlink-info-versions.rst
index 4316342b7746..4914f581b1fd 100644
--- a/Documentation/networking/devlink-info-versions.rst
+++ b/Documentation/networking/devlink-info-versions.rst
@@ -14,11 +14,27 @@ board.rev
 
 Board design revision.
 
+asic.id
+=======
+
+ASIC design identifier.
+
+asic.rev
+========
+
+ASIC design revision.
+
 board.manufacture
 =================
 
 An identifier of the company or the facility which produced the part.
 
+fw
+==
+
+Overall firmware version, often representing the collection of
+fw.mgmt, fw.app, etc.
+
 fw.mgmt
 =======
 
diff --git a/include/net/devlink.h b/include/net/devlink.h
index 7f43c48f54cd..b5476db66cfa 100644
--- a/include/net/devlink.h
+++ b/include/net/devlink.h
@@ -458,6 +458,13 @@ enum devlink_param_generic_id {
 /* Maker of the board */
 #define DEVLINK_INFO_VERSION_GENERIC_BOARD_MANUFACTURE	"board.manufacture"
 
+/* Part number, identifier of asic design */
+#define DEVLINK_INFO_VERSION_GENERIC_ASIC_ID	"asic.id"
+/* Revision of asic design */
+#define DEVLINK_INFO_VERSION_GENERIC_ASIC_REV	"asic.rev"
+
+/* Overall FW version */
+#define DEVLINK_INFO_VERSION_GENERIC_FW		"fw"
 /* Control processor FW version */
 #define DEVLINK_INFO_VERSION_GENERIC_FW_MGMT	"fw.mgmt"
 /* Data path microcode controlling high-speed packet processing */
-- 
2.17.1