Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 06EACC433EF for ; Sun, 26 Dec 2021 13:07:13 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233530AbhLZNHL (ORCPT ); Sun, 26 Dec 2021 08:07:11 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58482 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231607AbhLZNHJ (ORCPT ); Sun, 26 Dec 2021 08:07:09 -0500 Received: from mail-ed1-x52a.google.com (mail-ed1-x52a.google.com [IPv6:2a00:1450:4864:20::52a]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 3C04CC06173E; Sun, 26 Dec 2021 05:07:09 -0800 (PST) Received: by mail-ed1-x52a.google.com with SMTP id m21so52686835edc.0; Sun, 26 Dec 2021 05:07:09 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=B2+ZyCKMgaCn+yHM6iaIMiaErSxz8x8VEPA7/E0hwSA=; b=l2yDrf+QDS8RAWsZgi9vW77rfw+j+Rdb9oMINXHtP6SqPqkVii8HAI2Ih4tFLZdmTK 6zz96U+qc9gKteY8tlKffzB/EuF07UbiQS9DleCs3TGoSeVdsHgmRrA1PjjVJtHkhVp4 L72e9nigt/e1MBR7oIjEIaSENoOV+TEiVwCcNOGxrGXCIWebAu4+cmOJK9b8J9GiDPU5 Xz+mIBaqi9mz7TvVbd7viX5hmTttoLWCCj3xvYzIJ3BHfbYRZpgJdcWEv0EzWULNevSV oXyFa/fX7sbi/4B0g1tqB7H9E7lMIhWfdE0fbkaTJy6bauH18GMFUbuGgG8wOInTBwAT PVlQ== 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=B2+ZyCKMgaCn+yHM6iaIMiaErSxz8x8VEPA7/E0hwSA=; b=iWOHwXztvj4aOzOU2dTBMzQO4Ursqyycdn6pVzG75LiWysuyz5VTo+ZmoL7ZGIlFog eLhEgkeWE3buVGCylEnL0W3hGp1P5Am/aWqchLMl7oOANDgBFXGUj5YEWLCnHLc3znFc qu9OULf9Dth0PUVTUKgk1/J4JW6DGaOSN2yO9G7aN+SXj6jyzfHjh185Uwuch18Qh93N oUG/MNFxrH9prO+GOkMCXeLZhnD4CckxeqCbVWTcrrN0nxx86yXM7nq6JXyLkyVS33nk 9TwXkSnSVl+ZF10Fg/GANewG1e7rjLJdVOJSQZaVj9mLhCbPAZfhI184OhP3kiiU07rp BlBw== X-Gm-Message-State: AOAM530RjN6In5QD+JvPBE7f4PzSMTIKP4FopBXGSRKmPvaArewI0Rln 5FShRp/4m9D6ARQNQi2xG8PUZIyLh6duvrlaof0= X-Google-Smtp-Source: ABdhPJzUou2795TF47OxmF5US3Gh4JD147IGIAJSe1uBVIvJQ0UC3+hhhkzQQqz6jlb3Zk+gNB9FWmbxuZro6bk+Vj0= X-Received: by 2002:a17:906:7953:: with SMTP id l19mr11214698ejo.71.1640524027713; Sun, 26 Dec 2021 05:07:07 -0800 (PST) MIME-Version: 1.0 References: <20201121030156.22857-1-s-anna@ti.com> In-Reply-To: <20201121030156.22857-1-s-anna@ti.com> From: Christian Gmeiner Date: Sun, 26 Dec 2021 14:06:56 +0100 Message-ID: Subject: Re: [PATCH v2 0/3] remoteproc sysfs fixes/improvements To: Suman Anna Cc: Bjorn Andersson , Mathieu Poirier , Arnaud Pouliquen , Loic Pallardy , Grzegorz Jaszczyk , Tony Lindgren , linux-remoteproc@vger.kernel.org, linux-omap@vger.kernel.org, LKML Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi all. Am Sa., 21. Nov. 2020 um 04:05 Uhr schrieb Suman Anna : > > Hi All, > > This is a refresh of the unaccepted patches from an old series [1]. > Patches 2 and 3 from that series were merged and these are rebased and > revised versions of the same patches. I had forgotten about these patches, > and am resurrecting these again. Patches are on top of latest 5.10-rc4. > > The features being introduced here will be needed by the recently posted PRU > remoteproc driver [2] in addition to the existing Wkup M3 remoteproc driver. > Both of these drivers follow a client-driven boot methodology, with the latter > strictly booted by another driver in kernel. The PRU remoteproc driver will be > supporting both in-kernel clients as well as control from userspace orthogonally. > The logic though is applicable and useful to any remoteproc driver not using > 'auto-boot' and using an external driver/application to boot the remoteproc. > > regards > Suman > > [1] https://patchwork.kernel.org/project/linux-remoteproc/cover/20180915003725.17549-1-s-anna@ti.com/ > [2] https://patchwork.kernel.org/project/linux-remoteproc/cover/20201119140850.12268-1-grzegorz.jaszczyk@linaro.org/ > > Suman Anna (3): > remoteproc: Fix unbalanced boot with sysfs for no auto-boot rprocs > remoteproc: Introduce deny_sysfs_ops flag > remoteproc: wkup_m3: Set deny_sysfs_ops flag > > drivers/remoteproc/remoteproc_sysfs.c | 28 ++++++++++++++++++++++++++- > drivers/remoteproc/wkup_m3_rproc.c | 1 + > include/linux/remoteproc.h | 2 ++ > 3 files changed, 30 insertions(+), 1 deletion(-) > > -- > 2.28.0 > Is there any update on this patch series? -- greets -- Christian Gmeiner, MSc https://christian-gmeiner.info/privacypolicy