From patchwork Thu Mar 26 12:02:34 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Vasundhara Volam X-Patchwork-Id: 221802 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.8 required=3.0 tests=DKIMWL_WL_HIGH, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY, SPF_HELO_NONE, SPF_PASS, URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 9EFDFC43331 for ; Thu, 26 Mar 2020 12:04:39 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 73FB920714 for ; Thu, 26 Mar 2020 12:04:39 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=broadcom.com header.i=@broadcom.com header.b="b8R1O805" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728200AbgCZMEi (ORCPT ); Thu, 26 Mar 2020 08:04:38 -0400 Received: from mail-wr1-f42.google.com ([209.85.221.42]:44668 "EHLO mail-wr1-f42.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727841AbgCZMEi (ORCPT ); Thu, 26 Mar 2020 08:04:38 -0400 Received: by mail-wr1-f42.google.com with SMTP id m17so7390994wrw.11 for ; Thu, 26 Mar 2020 05:04:36 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=broadcom.com; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=VuRbPNlCIMP3t93wAWjdG1iK3phauZwFNn810BiXTrw=; b=b8R1O805nRMgXgQg45uiRE8y0lVtva0VFEW6rlsQPIwqCBJ5o6hYmIY8u1UVCr1fEG TYZxvy+BdKQ75RiMfQuE//Z3jVxsR0oDd6caF81eGCdAlVyK1ryPUSHGa0CWLVAx/jzT V6G5vRN31NIbDoqW8sUriJPo2siHrlGKOKzcs= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=VuRbPNlCIMP3t93wAWjdG1iK3phauZwFNn810BiXTrw=; b=KEnfEn8hapfW75wB3XKnPXRr2jGsgVfsLi5Z2BOHivirvcQMTLj2td429UBWHkMdqD J4z+3gYfZEcvvbjcF56utwK8pSibwkkMEz+liQ6rbX5cey2gnikVVlWqaSwsFc+eTy1W x6oWV7WLtXLXlmdeN9ThqA5AyXVgoddEhkqd4t8b/A7wBvRnGESS9eEiI601wjYG2yDW 7kOiHfjqxJIdbAaeXWFFLUYqloYpIEH9UpRU8eY5DUFzxlkvmAExAsiQ3Zl4keddoxkA y1zks9Mk0UshvKVs+JMCO8YD9F4oftro7qrrXxqjRwfNR2kzNRw+rkUwB3dXO585KY4b FRtQ== X-Gm-Message-State: ANhLgQ2QlgQ0HbY5qp31eqwJizjFP8uaJpACVS9apBEjSomebeoGs8pn kGCGDquf/X1T4Iq40yE7oQwm0A== X-Google-Smtp-Source: ADFU+vuBJ7/AU+L/vIvxT8tGu1NghXxcXjmOUB6QC1tZ03PmSdqYJ9lm8IM69cbH2lb1GlXPPTLlbg== X-Received: by 2002:adf:c651:: with SMTP id u17mr9491673wrg.40.1585224275896; Thu, 26 Mar 2020 05:04:35 -0700 (PDT) Received: from lxpurley1.dhcp.broadcom.net ([192.19.234.250]) by smtp.gmail.com with ESMTPSA id k84sm3316637wmk.2.2020.03.26.05.04.33 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 26 Mar 2020 05:04:35 -0700 (PDT) From: Vasundhara Volam To: davem@davemloft.net Cc: netdev@vger.kernel.org, Vasundhara Volam , Jakub Kicinski , Jacob Keller , Michael Chan Subject: [PATCH v3 net-next 1/5] devlink: Add macro for "fw.api" to info_get cb. Date: Thu, 26 Mar 2020 17:32:34 +0530 Message-Id: <1585224155-11612-2-git-send-email-vasundhara-v.volam@broadcom.com> X-Mailer: git-send-email 1.8.3.1 In-Reply-To: <1585224155-11612-1-git-send-email-vasundhara-v.volam@broadcom.com> References: <1585224155-11612-1-git-send-email-vasundhara-v.volam@broadcom.com> Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Add definition and documentation for the new generic info "fw.api". "fw.api" specifies the version of the software interfaces between driver and overall firmware. Cc: Jakub Kicinski Cc: Jacob Keller Reviewed-by: Jiri Pirko Signed-off-by: Vasundhara Volam Signed-off-by: Michael Chan --- v1->v2: Rename macro to "fw.api" from "drv.spec". --- Documentation/networking/devlink/devlink-info.rst | 6 ++++++ include/net/devlink.h | 2 ++ 2 files changed, 8 insertions(+) diff --git a/Documentation/networking/devlink/devlink-info.rst b/Documentation/networking/devlink/devlink-info.rst index e5e5e89..650e2c0e3 100644 --- a/Documentation/networking/devlink/devlink-info.rst +++ b/Documentation/networking/devlink/devlink-info.rst @@ -150,6 +150,12 @@ fw Overall firmware version, often representing the collection of fw.mgmt, fw.app, etc. +fw.api +------ + +Overall firmware interface specification version of the software interfaces +between driver and firmware. + fw.mgmt ------- diff --git a/include/net/devlink.h b/include/net/devlink.h index 37230e2..d51482f 100644 --- a/include/net/devlink.h +++ b/include/net/devlink.h @@ -478,6 +478,8 @@ enum devlink_param_generic_id { /* Overall FW version */ #define DEVLINK_INFO_VERSION_GENERIC_FW "fw" +/* Overall FW interface specification version */ +#define DEVLINK_INFO_VERSION_GENERIC_FW_API "fw.api" /* Control processor FW version */ #define DEVLINK_INFO_VERSION_GENERIC_FW_MGMT "fw.mgmt" /* Data path microcode controlling high-speed packet processing */