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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 892CBC433EF for ; Wed, 8 Dec 2021 14:49:44 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231727AbhLHOxP (ORCPT ); Wed, 8 Dec 2021 09:53:15 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46248 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231620AbhLHOxP (ORCPT ); Wed, 8 Dec 2021 09:53:15 -0500 Received: from mail-lf1-x132.google.com (mail-lf1-x132.google.com [IPv6:2a00:1450:4864:20::132]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1246EC061746; Wed, 8 Dec 2021 06:49:43 -0800 (PST) Received: by mail-lf1-x132.google.com with SMTP id c32so6111088lfv.4; Wed, 08 Dec 2021 06:49:42 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=subject:to:cc:references:from:message-id:date:user-agent :mime-version:in-reply-to:content-language:content-transfer-encoding; bh=A6AQ5RwsLshkjaFWGygq+igXovLHIdNbBW/Y1yrIsSE=; b=edtbly6D/+OT8HwkDGJjQMmmvUukDQwJxH9sektWgq+2vtrnEXgDPIuLQDZbMCzUjT ehn3E69bsJvREITJaO6njTL6s1x0unRO/pDj5eudgb+6zzMSYv3dPxkgMZzFs58zY1oH 1CiuLQr49p3v0K9geojMUA5KnICmmtlfVD5zYwcUTCdA4zMsgiPkrWOxT+J+0+ZwZD/T 9qhv/qCNra5Uq8URmoQm9J3TtV17adJ7RIBeg7Zxc/RVQcDZ9picNCW8lMy7hwwS38FW v1rUR6yoWqRklJCsHsPFMZZaxxSzeqfNI/VaCCKTkM3QoJeKMdLvSDyGxF9zSZxx6pwQ ko8g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:subject:to:cc:references:from:message-id:date :user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=A6AQ5RwsLshkjaFWGygq+igXovLHIdNbBW/Y1yrIsSE=; b=GW+ap7PWCCmD4xwLibbTcW8BlLOBD292WUuyAJN/0vVRv8ptjUHMY1rHvrQGu3D8Od xJ3kkmlrfOjpo3ar7bz0ijBaQNT46EXuistk1J9//m9FCGr+yf0iXyjPpBkrnvU70LKR XttqD923gS6T1ZnelJW050bKJkX7jtnm3guGT1m+WfIDLQvOsPTe7gQalxr1YhTT6P2e kGfDPpoXd1AQZiyxONKA9VxTRTgHt22Morou5/1RHQbmJsTR/LxIW4oPwLkXwGmEUxxL GIeL9fbbOS3lrMaFcuH+mPdEN99nbwROxLSfV6cB6oG9mv+ejECnIemuHIo9I1oX005A Ax5w== X-Gm-Message-State: AOAM5316P2ZKTawHVAX11ZAArAyD3ynGY2f5RANvP7R6obFAWn7lEUw/ Up74MpAS7KCRhzRPUiTwkzMbd7ZFNJc= X-Google-Smtp-Source: ABdhPJwaNMhyxPX38YKJFrCYdx3ruEto3eCjl/TlMxD+eADMt56U216NfdKzrYehTDrBsbArMabrMw== X-Received: by 2002:a19:dc1a:: with SMTP id t26mr47903524lfg.315.1638974981163; Wed, 08 Dec 2021 06:49:41 -0800 (PST) Received: from [192.168.2.145] (94-29-46-111.dynamic.spd-mgts.ru. [94.29.46.111]) by smtp.googlemail.com with ESMTPSA id w15sm272697lfe.184.2021.12.08.06.49.40 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 08 Dec 2021 06:49:40 -0800 (PST) Subject: Re: [PATCH v7 6/6] iommu/tegra-smmu: Add pagetable mappings to debugfs To: Nicolin Chen , thierry.reding@gmail.com, joro@8bytes.org, will@kernel.org Cc: vdumpa@nvidia.com, jonathanh@nvidia.com, linux-tegra@vger.kernel.org, iommu@lists.linux-foundation.org, linux-kernel@vger.kernel.org References: <20211208084732.23363-1-nicolinc@nvidia.com> <20211208084732.23363-7-nicolinc@nvidia.com> From: Dmitry Osipenko Message-ID: Date: Wed, 8 Dec 2021 17:49:40 +0300 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.14.0 MIME-Version: 1.0 In-Reply-To: <20211208084732.23363-7-nicolinc@nvidia.com> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-tegra@vger.kernel.org 08.12.2021 11:47, Nicolin Chen пишет: > + seq_printf(s, "\t\t%-14s | %-4s | %-10s%s | %-10s%s | %-11s\n", > + "PTE RANGE", "ATTR", > + "PHYS", sizeof(phys_addr_t) > 4 ? " " : "", > + "IOVA", sizeof(dma_addr_t) > 4 ? " " : "", Can we change IOVA to u32?