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=-3.6 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS 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 E0825C433DB for ; Mon, 1 Mar 2021 08:28:37 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id F2B2B64D9F for ; Mon, 1 Mar 2021 08:28:36 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org F2B2B64D9F Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=ffwll.ch Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=intel-gfx-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 723CF6E4FE; Mon, 1 Mar 2021 08:28:36 +0000 (UTC) Received: from mail-ot1-x32c.google.com (mail-ot1-x32c.google.com [IPv6:2607:f8b0:4864:20::32c]) by gabe.freedesktop.org (Postfix) with ESMTPS id B1CFF6E4FE for ; Mon, 1 Mar 2021 08:28:35 +0000 (UTC) Received: by mail-ot1-x32c.google.com with SMTP id g8so12041069otk.4 for ; Mon, 01 Mar 2021 00:28:35 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ffwll.ch; s=google; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc:content-transfer-encoding; bh=Po0BcOHVOJTG0hvFYjPlIwmZEd13oK67+UakEhu7B6Q=; b=YfA/r0mER8n6UfMIfPlTKU0tRsfBtD2fSPCMtOkQ8qPbEjf0wZj6SbP66leHhGrHh+ Hefkni+38PRa4KEDwHN6qnHZRU5pOke97rViY26d9G2cKSpStSv9bG/3mRknk5+4smVr eJo5XoeUTuVG3dYspWAIHl+D7uvwXlei75bAQ= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc:content-transfer-encoding; bh=Po0BcOHVOJTG0hvFYjPlIwmZEd13oK67+UakEhu7B6Q=; b=Cplpb1w1IfAPU4CtUuVWQxSgjaG+07TzOU1fxwP+Umu6uNT4bTUzwjQm5K17O96xr1 aOqIWtuAo6aStgJgw7YukLMPKH7pFs/1ITOfXbsGA/0p3vDQuujl77WD1Tbvhw7dlExB aCm6VWLbmE3zKEpXBz+mIVAHC8KlFPIftUhSfuc/2LUjKxE6mIqG+mwj2WcldRGRypYH 3ycCRlRm1bdoliDlPDtdQ1lIzLUXgOwQ2trpLJrBWfMGax44SW+vgoXgX2H5V/K1uF/k aYf0kXxYIgNmJvdQQFwOdsvJiglA3JFRTt4TOx7N5m8jScHea2h2JFP0BFEu92i4v9r6 RpNw== X-Gm-Message-State: AOAM5302fkPJ3lHVDlEVsibs/Xrsxdxu6CDOdn91SrZkLEq++46nKd2O XwFJXm2eupDez6xgCcrw/hwOtI45jVeSqUP6MDKZAooXcHY= X-Google-Smtp-Source: ABdhPJympOz7bwbjwQR+/YqRgluV9bZ9F2UL/K13jiisJVkY2GNo/v3HZSpiXQHFFJMtqZ1UFhbbahYsC9DYYMGGasg= X-Received: by 2002:a9d:6481:: with SMTP id g1mr2759310otl.303.1614587314867; Mon, 01 Mar 2021 00:28:34 -0800 (PST) MIME-Version: 1.0 References: <20210223105951.912577-1-daniel.vetter@ffwll.ch> <1a7c2295-6241-f2bf-4a78-6cadd43bc248@shipmail.org> <61c5c371-debe-4ca0-a067-ce306e51ef88@shipmail.org> <0d69bd00-e673-17cf-c9e3-ccbcd52649a6@shipmail.org> In-Reply-To: <0d69bd00-e673-17cf-c9e3-ccbcd52649a6@shipmail.org> From: Daniel Vetter Date: Mon, 1 Mar 2021 09:28:23 +0100 Message-ID: To: =?UTF-8?Q?Thomas_Hellstr=C3=B6m_=28Intel=29?= Subject: Re: [Intel-gfx] [Linaro-mm-sig] [PATCH 1/2] dma-buf: Require VM_PFNMAP vma for mmap X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: =?UTF-8?Q?Christian_K=C3=B6nig?= , Intel Graphics Development , Matthew Wilcox , "moderated list:DMA BUFFER SHARING FRAMEWORK" , Jason Gunthorpe , John Stultz , DRI Development , Daniel Vetter , Suren Baghdasaryan , =?UTF-8?Q?Christian_K=C3=B6nig?= , "open list:DMA BUFFER SHARING FRAMEWORK" Content-Type: text/plain; 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