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=-0.6 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED 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 9B2B3C2BA1A for ; Fri, 24 Apr 2020 04:30:07 +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 2BD1420767 for ; Fri, 24 Apr 2020 04:30:07 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=anholt-net.20150623.gappssmtp.com header.i=@anholt-net.20150623.gappssmtp.com header.b="KHD202xK" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 2BD1420767 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=anholt.net Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=dri-devel-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 495776E42C; Fri, 24 Apr 2020 04:30:06 +0000 (UTC) Received: from mail-ej1-x643.google.com (mail-ej1-x643.google.com [IPv6:2a00:1450:4864:20::643]) by gabe.freedesktop.org (Postfix) with ESMTPS id E35DA6E430 for ; Fri, 24 Apr 2020 04:30:04 +0000 (UTC) Received: by mail-ej1-x643.google.com with SMTP id n4so6476128ejs.11 for ; Thu, 23 Apr 2020 21:30:04 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=anholt-net.20150623.gappssmtp.com; s=20150623; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=e/H74K9N2PKSeZfWU1nS1ZZfEYq52PzInjDdDIoTUeY=; b=KHD202xKRIJUGpWC5e5FWnwsi5K/U47xdnQ9YiRe29d/TpUugTwMx6FZ5ODFmnqmDV WAq1XWEYa+RrB7qaBN42zJqtMdJ4lzvkSakTopZzSC6sSKpAZ5TBHnN/AQenIcXFZQKf VhH7GGynTUJ4EdIIBugSiRXAqGacGkp1BJZ7vtVAN5cAFKBXwtgTYTc4CqqoS0KlI2T/ Uk0GvUCTQG/b18t4uTUeG43RGWz2vBB3ZjqAFEgN2JEuuMoxGFyEAK80TtFovqo4w220 nJH1FdXmVzp0NUAGQUsJQbyr6e+VaTVnRmDWgUbSnweeNPyuCtbADx5I78XRLn0jjCLO aXLA== 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; bh=e/H74K9N2PKSeZfWU1nS1ZZfEYq52PzInjDdDIoTUeY=; b=c6RERwwcEWPERB4NGsi9ccoa1z9FXYifoblN7isW6h7AYixKdrPSLzr3wzeOPr4G0K UkY7RxCxQ2+qbAghRZpwhNjSE/8sgPJXV/tAEsiq05q4+IEAkMHxwKCdl4qU825Xb4MG XOAUIXWKuSWXaFhqUrzSQ9C/hnRTjMEUj1yx2bn/3wr5NvrBj69AJIyszC5NA7S2cqnJ 7ynUonLje7y15zuxYjbIADeXjyFMSxAIuWxV8gd5Ssqy5EReXHipzKQ77iwwrtZAgc66 kBCCYlcZ4+1u/ZNA3Y6GFVMzcJRRsQGrKnHWbOaC15NXVTvVklL8GRuW7Is/bwFNSkxc CxVg== X-Gm-Message-State: AGi0PuZqFu/VLS0fUwNvN3XI9o6cUTSQ3QuzqhoIRBRhs28IyHp+nQLJ T7YV/P9YdjGq9c7BJuJUky7FV3G4uJCuCQEaTlj3Gjmu X-Google-Smtp-Source: APiQypJCn/Q5rOwR2GHX/FobuRVaZrlJzB1Vrd0DoeiUXMRAu+YKRmePqbCsNa/J+ghiQzFQHWC+SZtrZ0sgNtl2R2M= X-Received: by 2002:a17:906:b7da:: with SMTP id fy26mr5695837ejb.327.1587702603441; Thu, 23 Apr 2020 21:30:03 -0700 (PDT) MIME-Version: 1.0 References: <20200423223459.200858-1-pcc@google.com> In-Reply-To: <20200423223459.200858-1-pcc@google.com> From: Eric Anholt Date: Thu, 23 Apr 2020 21:29:52 -0700 Message-ID: Subject: Re: [PATCH] drm: pl111: enable render node To: Peter Collingbourne X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: DRI Development Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" On Thu, Apr 23, 2020 at 3:35 PM Peter Collingbourne wrote: > > The render node is required by Android which does not support the legacy > drmAuth authentication process. There's no rendering engine on pl111, so only the control node makes sense for this HW since all this driver does is display. Can you clarify what you're trying to do with pl111? _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel