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 080FDC433EF for ; Tue, 8 Mar 2022 14:04:28 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233577AbiCHOFW (ORCPT ); Tue, 8 Mar 2022 09:05:22 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:51734 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232904AbiCHOFW (ORCPT ); Tue, 8 Mar 2022 09:05:22 -0500 Received: from mail-yb1-xb2c.google.com (mail-yb1-xb2c.google.com [IPv6:2607:f8b0:4864:20::b2c]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1B92142A14 for ; Tue, 8 Mar 2022 06:04:26 -0800 (PST) Received: by mail-yb1-xb2c.google.com with SMTP id u3so37965831ybh.5 for ; Tue, 08 Mar 2022 06:04:26 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=fooishbar-org.20210112.gappssmtp.com; s=20210112; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=Ztuy8VhVTaaw8Ilxr41jLiszCCDbp/SzK9cYm0UCZmU=; b=me7lBTWMjyab9fr0cxTAY81lZo+cHm694XLNEmD5jhegCxY6uQbWXpx5UCo2C4LUH8 ctgFG+r3QAluGcdRvQIC6PoKQDzLqGapT5hwPe1kpUIt58umsTLmfSje2U8TM8PPUx3k 75+P3yrEVFjv5YlN/UtN4JYH6nZiYrkylxa6w3OmJ36qfXmlaXeiemuNwgNUHHNSF8Q4 IRTK8KfsIXmP/okRhFZ6okucVk/UJnFEa74RDvM5DchIBk94NYMa+mbchfCqZAJkIkbw JuFyA4YPjMLpQwQxbj+hUIHlOn1kNBAu5iV+VYOrhcZ8YCpTjDfsv56UgSwuLdYlP8TP XIGA== 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=Ztuy8VhVTaaw8Ilxr41jLiszCCDbp/SzK9cYm0UCZmU=; b=yH/kbrAEOjcGzwwt7FvegXRFe8vZNwxBf1lMxygnKDZ+kBj5FYyYmL1m7+QNC5MALG UYQGjeLkbBrZlvjYeKq8A/Vu0yBAmpOhOdPmSxMxULuBP6gQHjO2rDuBALxOyWnoHN3h tEGsGVjsrwy3Xo5JcZAQPUaIbeNxu3/VGprUsUglXekUxV5jqCmnfGvcze3GTr+pG/Xv 3qwk9Vtv8kjrChlCLqKANYwS2csQdME7Q+ZdOu3VO0f+wrS+kGSPjZ927UvU/yDgye7D ofgQxWvvaFUQ+Sau1K7aNf39bR7fo/aQC+ADL+QfvqNqMBXz5w9p2NrN2p1IcDfCe7iS fIUA== X-Gm-Message-State: AOAM531x0Mbw6TKH8ehh9KzRPHGZ69cENmfngIWfOqO5blJ7rX+X4Br7 vLzMRbllrTujMYrDTibFbR3ryZOJFMx2eRn6DzKEAQ== X-Google-Smtp-Source: ABdhPJw/jICR5t36ye8bP3B/l9rTbY4oei1RUuRxkwrS0Jj3llULUf6q6zkgPTpEoQRi2ubiZajn8QhRgVsXFd322Ms= X-Received: by 2002:a25:ac98:0:b0:628:6e4b:66f0 with SMTP id x24-20020a25ac98000000b006286e4b66f0mr11867056ybi.28.1646748263827; Tue, 08 Mar 2022 06:04:23 -0800 (PST) MIME-Version: 1.0 References: <20220225075150.2729401-1-s.hauer@pengutronix.de> <20220225075150.2729401-23-s.hauer@pengutronix.de> In-Reply-To: From: Daniel Stone Date: Tue, 8 Mar 2022 14:04:12 +0000 Message-ID: Subject: Re: [PATCH v7 22/24] drm: rockchip: Add VOP2 driver To: Andy Yan Cc: Sascha Hauer , dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, Benjamin Gaignard , Sandy Huang , linux-rockchip@lists.infradead.org, Michael Riesch , kernel@pengutronix.de, Peter Geis , linux-arm-kernel@lists.infradead.org Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org On Tue, 8 Mar 2022 at 08:42, Andy Yan wrote: > On 3/7/22 21:09, Daniel Stone wrote: > > On Mon, 7 Mar 2022 at 12:18, Andy Yan wrote: > >> When run a weston 10.0.0: > >> > >> # export XDG_RUNTIME_DIR=/tmp > >> # weston --backend=drm-backend.so --use-pixma --tty=2 > >> --continue=without-input > >> > >> I got the following error: > >> > >> drm_atomic_check_only [PLANE:31:Smart0-win0] CRTC set but no FB > > Can you please start Weston with --logger-scopes=log,drm-backend and > > attach the output? > > Please see the weston ouput here[0] Are you running with musl perhaps? Either way, please make sure your libdrm build includes commit 79fa377c8bdc84fde99c6a6ac17e554971c617be. Cheers, Daniel