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=-5.1 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, USER_AGENT_SANE_1 autolearn=no 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 EACCBC4741F for ; Sat, 7 Nov 2020 08:47:57 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id AD1BB20872 for ; Sat, 7 Nov 2020 08:47:57 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="dNufYki4" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728124AbgKGIr4 (ORCPT ); Sat, 7 Nov 2020 03:47:56 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45444 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727886AbgKGIr4 (ORCPT ); Sat, 7 Nov 2020 03:47:56 -0500 Received: from mail-pg1-x544.google.com (mail-pg1-x544.google.com [IPv6:2607:f8b0:4864:20::544]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E9339C0613CF; Sat, 7 Nov 2020 00:47:55 -0800 (PST) Received: by mail-pg1-x544.google.com with SMTP id t14so3033755pgg.1; Sat, 07 Nov 2020 00:47:55 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to:user-agent; bh=bZpwuF564hbZcjyk1Oa3agUsSrTimItihmfB6dOlwo0=; b=dNufYki4/f8inIB48XW9zbx02c1GAIXLf/NB1ZMUb20uN6nh48EVt0obJFEx0f1wXJ fiefojpmCv5oLzE3L79EsBU14XZqJ+R+hBlrZW5us0t7oKlxEpDk9Brw50qRyoZrsli8 QSKxmIaCliW0kqGEUyMEV/IpOh9LIN0+kdZYZ83HFxL+Jue9U7h4k0+BId2fkRkVtvJH BTKqusBoNto2xEUscbF/IXHlRM5lTLmJ0fdqi56I0V9PxBxqqT0UqRNxL5iAeaQ7ffK5 e4HgQVKEm6vZd4U75Tp+gCYaRBbC/yfkd95sxm2aMX/YOGfqDBljBc7vU+jZcOcng2TS 8gpQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to:user-agent; bh=bZpwuF564hbZcjyk1Oa3agUsSrTimItihmfB6dOlwo0=; b=CSLWQjbqnviD/ZiAalryg/QO5YyOIQ0OwC74RGPJ4d3fN5GizToR5aq80LVXd8YJsX 1P144QiAfk84d8psdxWCRUG6egk4SUHS7Z0hsk2PRpKcldqpqz3Fca9oGX/68yEtwAzU Z/IbZMe7RAxqYaWAtBZSsk4BPi/y2pZn2sK8wNn6ny6saSGlv5gTf3jpqgO0gOl1RrfD tOTHhRDCPM9FB5Tf50QHXqJ00EFdn4KwytqaJpyzfXy2S9Ci5me0hQ7QQ9XnOy/0rPoD 4vK3iLCpelGunYVahqOO1zRkqZAljkm9vAYUVhcWw5sUyObIzZatge13VH/0/vNGIBUI vRZA== X-Gm-Message-State: AOAM530tv4odyeTeZvzVlfFYz79mV3wAhJF3/GLYQ+l4btr8iHuWD3/Q 5dVRY0werPH90516YyvWu6g= X-Google-Smtp-Source: ABdhPJyo+FW7XO57lJER/2gj1PHntYkEnSKY/kVUOVoSnSaFsTTvdxETY9+5fopyvoRYXQNw8nKKwQ== X-Received: by 2002:a63:381:: with SMTP id 123mr5167410pgd.112.1604738875435; Sat, 07 Nov 2020 00:47:55 -0800 (PST) Received: from Asurada-Nvidia (thunderhill.nvidia.com. [216.228.112.22]) by smtp.gmail.com with ESMTPSA id f71sm4474710pfa.155.2020.11.07.00.47.54 (version=TLS1_2 cipher=ECDHE-ECDSA-CHACHA20-POLY1305 bits=256/256); Sat, 07 Nov 2020 00:47:54 -0800 (PST) Date: Sat, 7 Nov 2020 00:35:39 -0800 From: Nicolin Chen To: thierry.reding@gmail.com, joro@8bytes.org Cc: vdumpa@nvidia.com, jonathanh@nvidia.com, digetx@gmail.com, linux-tegra@vger.kernel.org, iommu@lists.linux-foundation.org, linux-kernel@vger.kernel.org, hch@infradead.org Subject: Re: [PATCH v4 0/2] iommu/tegra-smmu: Two followup changes Message-ID: <20201107083538.GA24113@Asurada-Nvidia> References: <20200929061325.10197-1-nicoleotsuka@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200929061325.10197-1-nicoleotsuka@gmail.com> User-Agent: Mutt/1.9.4 (2018-02-28) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Sep 28, 2020 at 11:13:23PM -0700, Nicolin Chen wrote: > Two followup patches for tegra-smmu: > PATCH-1 is a clean-up patch for the recently applied SWGROUP change. > PATCH-2 fixes a potential race condition These two changes have Acked-by and Reviewed-by for a month already. Who can apply them? Thanks Nic > Changelog > v3->v4: > * PATCH-2: Fixed typo in subject > v2->v3: > * PATCH-2: renamed "err_unlock" to "unlock" > v1->v2: > * Separated first two changs of V1 so they may get applied first, > since the other three changes need some extra time to finalize. > > Nicolin Chen (2): > iommu/tegra-smmu: Unwrap tegra_smmu_group_get > iommu/tegra-smmu: Expand mutex protection range > > drivers/iommu/tegra-smmu.c | 53 ++++++++++++++++++-------------------- > 1 file changed, 25 insertions(+), 28 deletions(-) > > -- > 2.17.1 >