[PATCH net-next v3 3/8] devlink: add generic info version names
From: Jakub Kicinski <hidden>
Date: 2019-01-30 23:42:09
Subsystem:
devlink, documentation, networking [general], the rest · Maintainers:
Jiri Pirko, Jonathan Corbet, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
Add defines and docs for generic info versions. v3: - add docs; - separate patch (Jiri). Signed-off-by: Jakub Kicinski <redacted> --- .../networking/devlink-info-versions.rst | 38 +++++++++++++++++++ Documentation/networking/index.rst | 1 + include/net/devlink.h | 14 +++++++ 3 files changed, 53 insertions(+) create mode 100644 Documentation/networking/devlink-info-versions.rst
diff --git a/Documentation/networking/devlink-info-versions.rst b/Documentation/networking/devlink-info-versions.rst
new file mode 100644
index 000000000000..7d4ecf6b6f34
--- /dev/null
+++ b/Documentation/networking/devlink-info-versions.rst@@ -0,0 +1,38 @@ +.. SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) + +===================== +Devlink info versions +===================== + +board.id +======== + +Unique identifier of the board design. + +board.rev +========= + +Board design revision. + +fw.mgmt +======= + +Control unit firmware version. This firmware is responsible for house +keeping tasks, PHY control etc. but not the packet-by-packet data path +operation. + +fw.app +====== + +Data path microcode controlling high-speed packet processing. + +fw.undi +======= + +UNDI software, may include the UEFI driver, firmware or both. + +fw.ncsi +======= + +Version of the software responsible for supporting/handling the +Network Controller Sideband Interface.
diff --git a/Documentation/networking/index.rst b/Documentation/networking/index.rst
index f1627ca2a0ea..9a32451cd201 100644
--- a/Documentation/networking/index.rst
+++ b/Documentation/networking/index.rst@@ -24,6 +24,7 @@ Linux Networking Documentation device_drivers/intel/i40e device_drivers/intel/iavf device_drivers/intel/ice + devlink-info-versions kapi z8530book msg_zerocopy
diff --git a/include/net/devlink.h b/include/net/devlink.h
index 6dc0ef964392..6b417f141fd6 100644
--- a/include/net/devlink.h
+++ b/include/net/devlink.h@@ -428,6 +428,20 @@ enum devlink_param_wol_types { .validate = _validate, \ } +/* Part number, identifier of board design */ +#define DEVLINK_INFO_VERSION_GENERIC_BOARD_ID "board.id" +/* Revision of board design */ +#define DEVLINK_INFO_VERSION_GENERIC_BOARD_REV "board.rev" + +/* Control processor FW version */ +#define DEVLINK_INFO_VERSION_GENERIC_FW_MGMT "fw.mgmt" +/* Data path microcode controlling high-speed packet processing */ +#define DEVLINK_INFO_VERSION_GENERIC_FW_APP "fw.app" +/* UNDI software version */ +#define DEVLINK_INFO_VERSION_GENERIC_FW_UNDI "fw.undi" +/* NCSI support/handler version */ +#define DEVLINK_INFO_VERSION_GENERIC_FW_NCSI "fw.ncsi" + struct devlink_region; struct devlink_info_req;
--
2.19.2