From mboxrd@z Thu Jan 1 00:00:00 1970 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=-16.1 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER,INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS 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 576A9C433F5 for ; Sat, 18 Sep 2021 09:35:27 +0000 (UTC) Received: from phobos.denx.de (phobos.denx.de [85.214.62.61]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id C426361212 for ; Sat, 18 Sep 2021 09:35:26 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org C426361212 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=chromium.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=lists.denx.de Received: from h2850616.stratoserver.net (localhost [IPv6:::1]) by phobos.denx.de (Postfix) with ESMTP id C618C8324B; Sat, 18 Sep 2021 11:35:21 +0200 (CEST) Authentication-Results: phobos.denx.de; dmarc=pass (p=none dis=none) header.from=chromium.org Authentication-Results: phobos.denx.de; spf=pass smtp.mailfrom=u-boot-bounces@lists.denx.de Authentication-Results: phobos.denx.de; dkim=pass (1024-bit key; unprotected) header.d=chromium.org header.i=@chromium.org header.b="m7FIf7Br"; dkim-atps=neutral Received: by phobos.denx.de (Postfix, from userid 109) id B2C2082849; Sat, 18 Sep 2021 11:35:14 +0200 (CEST) Received: from mail-vs1-xe2f.google.com (mail-vs1-xe2f.google.com [IPv6:2607:f8b0:4864:20::e2f]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits)) (No client certificate requested) by phobos.denx.de (Postfix) with ESMTPS id 9B5D482B36 for ; Sat, 18 Sep 2021 11:35:07 +0200 (CEST) Authentication-Results: phobos.denx.de; dmarc=pass (p=none dis=none) header.from=chromium.org Authentication-Results: phobos.denx.de; spf=pass smtp.mailfrom=sjg@google.com Received: by mail-vs1-xe2f.google.com with SMTP id 186so6587217vsi.3 for ; Sat, 18 Sep 2021 02:35:07 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=7QD5xst5/sldvArwjUpmbPr5sKO2wHCEwpRY5s81ONw=; b=m7FIf7BrrW/fsBIlvEuDuYzDyCxghG8S/r9jEdjLLI3GDhL2nAwkKlYbbYkmiRc5t7 Tc2mvZ2CCsCaPKcfv64mkiu0ffGryvez22V2pSNLKdLni7tCspM4/Qa+txfxEYCX7KhE Qf5QfOjZ1x4l0g4AzcKmks9Pwyz81EUGStu6k= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=7QD5xst5/sldvArwjUpmbPr5sKO2wHCEwpRY5s81ONw=; b=EUSd7igkb7+iH64ugDaJUggypMnvY6Bc9SP4Y9tgbGTjIXTPUhEMYIckwUpxycQgc2 tCdu1Fz+WMGW5G6JdIUFqQtsNzPQxmXNaW0VlqYxhMW3cKna00LSFjzz31Twmvf5C2dX 6YwhqFl7oo11kq80OjhArsXMqa8rhhe9X02wBRaKJ6gumTt638vETUSdaJqwMu2ULCk1 ao5RmmFluhkumJD8fV8SciZYmoaMZFmNn2huEO+OMumd0iY5B4WKOuC0w33aK+ifLcES L/BnZ0wdLyCm6jrl5IdVGaQU8jlt6GZnVi8KcAtheBFyUJI+HDfAhgVazvfOpwuyLRdH rWJQ== X-Gm-Message-State: AOAM532n0dKblkRwgyYYSWJXqFDKFhRDTbNqrWgLNfcsVDtFL8/fS80r kSXg+oQBAJ7pzL/AmAeNtSxBVxuSnFK0ZQWKrfqPjD+iUkqlLA8E X-Google-Smtp-Source: ABdhPJxQRiJp/lmeGqConADalmLn26+7uFMKkSCHYuHucxFTxPZk+BREJ3b2msplr3u4PiPPnpl1Fi0yQXLrxwsQF9g= X-Received: by 2002:a67:ee12:: with SMTP id f18mr12009694vsp.20.1631957706233; Sat, 18 Sep 2021 02:35:06 -0700 (PDT) MIME-Version: 1.0 References: <20210819034033.1617201-1-sjg@chromium.org> <20210818214022.10.I42087e8088f8d9fb704821d73f17d7ae246a2e69@changeid> <20210916184039.GA2826@bill-the-cat> In-Reply-To: <20210916184039.GA2826@bill-the-cat> From: Simon Glass Date: Sat, 18 Sep 2021 03:34:54 -0600 Message-ID: Subject: Re: [PATCH 10/11] sandbox: mmc: Support a backing file To: Tom Rini Cc: U-Boot Mailing List , Jaehoon Chung , Peng Fan Content-Type: text/plain; charset="UTF-8" X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.34 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.103.2 at phobos.denx.de X-Virus-Status: Clean Hi Tom, On Thu, 16 Sept 2021 at 12:40, Tom Rini wrote: > > On Wed, Aug 18, 2021 at 09:40:32PM -0600, Simon Glass wrote: > > > Provide a way for sandbox MMC to present data from a backing file. This > > allows a filesystem to be created on the host and easily served via an > > emulated mmc device. > > > > Signed-off-by: Simon Glass > > Reviewed-by: Jaehoon Chung > > --- > > > > doc/device-tree-bindings/mmc/sandbox,mmc.txt | 18 ++++++++ > > drivers/mmc/sandbox_mmc.c | 46 ++++++++++++++++---- > > 2 files changed, 55 insertions(+), 9 deletions(-) > > create mode 100644 doc/device-tree-bindings/mmc/sandbox,mmc.txt > > As is, this breaks how I've always run pytests on sandbox. How does it break it? Do you get an error? The feature is supposed to be optional. Regards, Simon