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=-8.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=ham 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 49014C63697 for ; Mon, 23 Nov 2020 19:20:22 +0000 (UTC) Received: from whitealder.osuosl.org (smtp1.osuosl.org [140.211.166.138]) (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 B72DC2063A for ; Mon, 23 Nov 2020 19:20:21 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org B72DC2063A Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=ravnborg.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=virtualization-bounces@lists.linux-foundation.org Received: from localhost (localhost [127.0.0.1]) by whitealder.osuosl.org (Postfix) with ESMTP id 37145862A0; Mon, 23 Nov 2020 19:20:21 +0000 (UTC) X-Virus-Scanned: amavisd-new at osuosl.org Received: from whitealder.osuosl.org ([127.0.0.1]) by localhost (.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 2uOEujE9wa-r; Mon, 23 Nov 2020 19:20:19 +0000 (UTC) Received: from lists.linuxfoundation.org (lf-lists.osuosl.org [140.211.9.56]) by whitealder.osuosl.org (Postfix) with ESMTP id 1D043862DE; Mon, 23 Nov 2020 19:20:19 +0000 (UTC) Received: from lf-lists.osuosl.org (localhost [127.0.0.1]) by lists.linuxfoundation.org (Postfix) with ESMTP id D9795C0891; Mon, 23 Nov 2020 19:20:18 +0000 (UTC) Received: from fraxinus.osuosl.org (smtp4.osuosl.org [140.211.166.137]) by lists.linuxfoundation.org (Postfix) with ESMTP id E76C1C0052 for ; Mon, 23 Nov 2020 19:20:16 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by fraxinus.osuosl.org (Postfix) with ESMTP id D582F85815 for ; Mon, 23 Nov 2020 19:20:16 +0000 (UTC) X-Virus-Scanned: amavisd-new at osuosl.org Received: from fraxinus.osuosl.org ([127.0.0.1]) by localhost (.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 5NH6QZweYink for ; Mon, 23 Nov 2020 19:20:15 +0000 (UTC) X-Greylist: from auto-whitelisted by SQLgrey-1.7.6 Received: from asavdk3.altibox.net (asavdk3.altibox.net [109.247.116.14]) by fraxinus.osuosl.org (Postfix) with ESMTPS id 72476857F8 for ; Mon, 23 Nov 2020 19:20:15 +0000 (UTC) Received: from ravnborg.org (unknown [188.228.123.71]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by asavdk3.altibox.net (Postfix) with ESMTPS id C434020060; Mon, 23 Nov 2020 20:20:09 +0100 (CET) Date: Mon, 23 Nov 2020 20:20:08 +0100 From: Sam Ravnborg To: Thomas Zimmermann Subject: Re: [PATCH v2 01/10] drm/fb-helper: Call dirty helper after writing to fbdev Message-ID: <20201123192008.GA664585@ravnborg.org> References: <20201120102545.4047-1-tzimmermann@suse.de> <20201120102545.4047-2-tzimmermann@suse.de> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20201120102545.4047-2-tzimmermann@suse.de> X-CMAE-Score: 0 X-CMAE-Analysis: v=2.3 cv=VbvZwmh9 c=1 sm=1 tr=0 a=S6zTFyMACwkrwXSdXUNehg==:117 a=S6zTFyMACwkrwXSdXUNehg==:17 a=kj9zAlcOel0A:10 a=7gkXJVJtAAAA:8 a=QyXUC8HyAAAA:8 a=VwQbUJbxAAAA:8 a=20KFwNOVAAAA:8 a=e5mUnYsNAAAA:8 a=Z4Rwk6OoAAAA:8 a=lxCtijQFXuQdaQ-6yO4A:9 a=CjuIK1q_8ugA:10 a=E9Po1WZjFZOl8hwRPBS3:22 a=AjGcO6oz07-iQ99wixmX:22 a=Vxmtnl_E_bksehYqCbjh:22 a=HkZW87K1Qel5hWWM3VKY:22 Cc: airlied@linux.ie, Daniel Vetter , maarten.lankhorst@linux.intel.com, mripard@kernel.org, virtualization@lists.linux-foundation.org, dri-devel@lists.freedesktop.org, daniel@ffwll.ch, christian.koenig@amd.com, ville.syrjala@linux.intel.com X-BeenThere: virtualization@lists.linux-foundation.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: Linux virtualization List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: virtualization-bounces@lists.linux-foundation.org Sender: "Virtualization" On Fri, Nov 20, 2020 at 11:25:36AM +0100, Thomas Zimmermann wrote: > If fbdev uses a shadow framebuffer, call the damage handler. Otherwise > the update might not make it to the screen. > > v2: > * mark virtual screen as dirty (Ville) > > Signed-off-by: Thomas Zimmermann > Fixes: 222ec45f4c69 ("drm/fb_helper: Support framebuffers in I/O memory") > Cc: Thomas Zimmermann > Cc: Daniel Vetter > Cc: Sam Ravnborg > Cc: Maarten Lankhorst > Cc: Maxime Ripard > Cc: David Airlie > Cc: Daniel Vetter > Cc: Gerd Hoffmann > Cc: dri-devel@lists.freedesktop.org > Cc: virtualization@lists.linux-foundation.org Acked-by: Sam Ravnborg _______________________________________________ Virtualization mailing list Virtualization@lists.linux-foundation.org https://lists.linuxfoundation.org/mailman/listinfo/virtualization