From patchwork Mon May 3 15:10:50 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Daniele Palmas X-Patchwork-Id: 430754 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=-14.7 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,HK_RANDOM_FROM,INCLUDES_CR_TRAILER, INCLUDES_PATCH, MAILING_LIST_MULTI, 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 0BE93C433B4 for ; Mon, 3 May 2021 15:11:05 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id BFF8361208 for ; Mon, 3 May 2021 15:11:04 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230283AbhECPL4 (ORCPT ); Mon, 3 May 2021 11:11:56 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58886 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229717AbhECPL4 (ORCPT ); Mon, 3 May 2021 11:11:56 -0400 Received: from mail-ej1-x634.google.com (mail-ej1-x634.google.com [IPv6:2a00:1450:4864:20::634]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 3F0E9C06174A for ; Mon, 3 May 2021 08:11:03 -0700 (PDT) Received: by mail-ej1-x634.google.com with SMTP id b25so8403432eju.5 for ; Mon, 03 May 2021 08:11:03 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id; bh=4+ew7dZb9FMAVqtXeVf7poHhKtI7f056i1LgA/myspo=; b=kE1b4bFJu4J4wsmLxPPyXekwIoNGcOe3dIgvcqel++88WYz0TR5J9rgvGn9PTRQ0zG VDeWQ1lTOuy1ZVMavhNr6S7goKlfNqs29DWaYWhaCom671bvlj9DtuT9OPpr4JPzbyJU itAQHdy1zSKd1bY5MZwvGzf48Wz6X29YDB62qTawGlkFr/MFU3/EW7Si+vCy/zY0wG6n XLeB6jdeAukBSfgl+O6VRstuvLYsyk80l5vlc8+1I+YDcfiG6bFoVZnl7MPAhyToOeeg yjTypAdWs7HVRPUwmkGJg2hTUNC/mEd+kXRqPSTw0bz6v4OZaPqN0ujeHChVrEKfd7V3 TXcQ== 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; bh=4+ew7dZb9FMAVqtXeVf7poHhKtI7f056i1LgA/myspo=; b=UvsheJb5zhNrTg9xP/r/fHPJ0dUX3Q8taknIqrHEiQWyB8I01e8j8G58vGf0QJC9h2 8m1GEg7oWgK5wci0ywU3rFCqtZ9WPmc+0NtTSarmJK6Lt/X0LlvSF4C61qMIU4oQJOnI c4kJQrQWLsGvzXzCzO6BYfmdSnjPrZmlb+41Ai6ANbbPI5pI8MqPY7DuH4aplOFOTzaJ qFBgXIfx9ZTLCeDQdSRApy9dlDmVWDpDlBlEPX7Nu3vMP1eDkC21zB82hDGZXVuuVzQP fMxMYJdztwJwHRZVVjVT7L+O7gUAmAoY0Jnh3wk6Lrc7vdIFo1rX9CSA3huxruSVQ7jG e/sg== X-Gm-Message-State: AOAM530CaFmEChxslJKQlHabyF85eL8KoknKz8xofw6K9lVSmIwDsD34 APmJYE4SoXDlHjEoNzwR3as= X-Google-Smtp-Source: ABdhPJxlfErqDZXNreptMO8KpddrR9I1BsDAhq2zc+sgVfLFr7tvce7y6DMj7z/Db9PWAek51ZYKzg== X-Received: by 2002:a17:906:28cd:: with SMTP id p13mr17262790ejd.336.1620054661931; Mon, 03 May 2021 08:11:01 -0700 (PDT) Received: from LABNL-ITC-SW01.tmt.telital.com (static-82-85-31-68.clienti.tiscali.it. [82.85.31.68]) by smtp.gmail.com with ESMTPSA id r18sm11102982ejd.106.2021.05.03.08.11.00 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 03 May 2021 08:11:01 -0700 (PDT) From: Daniele Palmas To: =?utf-8?q?Bj=C3=B8rn_Mork?= Cc: Subash Abhinov Kasiviswanathan , netdev@vger.kernel.org, "David S . Miller" , Jakub Kicinski , Daniele Palmas Subject: [PATCH 1/1] Documentation: ABI: sysfs-class-net-qmi: document pass-through file Date: Mon, 3 May 2021 17:10:50 +0200 Message-Id: <20210503151050.2570-1-dnlplm@gmail.com> X-Mailer: git-send-email 2.17.1 Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Add documentation for /sys/class/net//qmi/pass_through Signed-off-by: Daniele Palmas --- Documentation/ABI/testing/sysfs-class-net-qmi | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) diff --git a/Documentation/ABI/testing/sysfs-class-net-qmi b/Documentation/ABI/testing/sysfs-class-net-qmi index ed79f5893421..47e6b9732337 100644 --- a/Documentation/ABI/testing/sysfs-class-net-qmi +++ b/Documentation/ABI/testing/sysfs-class-net-qmi @@ -58,3 +58,19 @@ Description: Indicates the mux id associated to the qmimux network interface during its creation. + +What: /sys/class/net//qmi/pass_through +Date: January 2021 +KernelVersion: 5.12 +Contact: Subash Abhinov Kasiviswanathan +Description: + Boolean. Default: 'N' + + Set this to 'Y' to enable 'pass-through' mode, allowing packets + in MAP format to be passed on to the stack. + + Normally the rmnet driver (CONFIG_RMNET) is then used to process + and demultiplex these packets. + + 'Pass-through' mode can be enabled when the device is in + 'raw-ip' mode only.