From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from sender4-pp-f112.zoho.com (sender4-pp-f112.zoho.com [136.143.188.112]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 2C255126BE1 for ; Sun, 17 Nov 2024 10:12:55 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=pass smtp.client-ip=136.143.188.112 ARC-Seal:i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1731838377; cv=pass; b=Z6DSI7r/YEXcZRsB004qp8S+xzMRErhEJicF+Lxz5IG374+Kw+O/eWcwmuqegtrTASHDT/4qc/KbqrQmeMa3/BMR5aEjyNqKOU/N1o/aaysiFfSRC+3Z4Y7gEv9m/5qrxEmZ/AZeNjAdDdDVk6aThMsh3/v0YMHUDK00r9eDG7I= ARC-Message-Signature:i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1731838377; c=relaxed/simple; bh=8rzFto3M+CsMfTL5bkLU52j5jCaXTYsiWHoZHEJIQTw=; h=Message-ID:Date:MIME-Version:Subject:From:To:Cc:References: In-Reply-To:Content-Type; b=tDUoH4wimJNeAoI10jbWwzLE9zRaiXTNov9sJfsmxboTnIeCMYc9+Y1D8u84X+iaJ0uXPbyxAd58mqUfvnW6fCFAEqZyOITsRG6uoSDQdgfvILIcafkbRSqrU1Pqu98127qSOmJbIviCfoHcv6LgMpt/qboOBnrwpmlAcvZBZSM= ARC-Authentication-Results:i=2; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=collabora.com; spf=pass smtp.mailfrom=collabora.com; dkim=pass (1024-bit key) header.d=collabora.com header.i=dmitry.osipenko@collabora.com header.b=g+oUauBf; arc=pass smtp.client-ip=136.143.188.112 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=collabora.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=collabora.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=collabora.com header.i=dmitry.osipenko@collabora.com header.b="g+oUauBf" ARC-Seal: i=1; a=rsa-sha256; t=1731838362; cv=none; d=zohomail.com; s=zohoarc; b=ZyczvdXt27uh8PUxu6O8q1jXGx4ZLmNBfCAnmwpv4WUs5QX3I5CL4pkvnXM92pGZUWl7jyhaNMCvp7kHrxMgSyLbFYrUZp9H0uFtklUkiSPOgt6OsoD/Jugdgjsxu/f8UpBUd7eaOWRJHc0iERsbbQA4LHJBr+0PB50I4TsXyj4= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1731838362; h=Content-Type:Content-Transfer-Encoding:Cc:Cc:Date:Date:From:From:In-Reply-To:MIME-Version:Message-ID:References:Subject:Subject:To:To:Message-Id:Reply-To; bh=NyxhRCsognRghJgqS/SCBGOjSPC/p2cFFkjhxwiJBwo=; b=dDepkeOcFxx58tpeHhyY8wzyuuGFmWgZP4f40aFcxZSDeGJvSjrO/fPRbnGaLHwAeRDaOqxguXQ0EPXa6+n9q7RqUw+D/2CM+UXw+mYbYzWTJ6DGNLq6AWUuB6wKuhmd/7zMN8bu0i5u+ywzXKv8DZ327mcjCptPOt67lsEjUsM= ARC-Authentication-Results: i=1; mx.zohomail.com; dkim=pass header.i=collabora.com; spf=pass smtp.mailfrom=dmitry.osipenko@collabora.com; dmarc=pass header.from= DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; t=1731838362; s=zohomail; d=collabora.com; i=dmitry.osipenko@collabora.com; h=Message-ID:Date:Date:MIME-Version:Subject:Subject:From:From:To:To:Cc:Cc:References:In-Reply-To:Content-Type:Content-Transfer-Encoding:Message-Id:Reply-To; bh=NyxhRCsognRghJgqS/SCBGOjSPC/p2cFFkjhxwiJBwo=; b=g+oUauBfMxozbA15jbrurUOtFlfc9Q/FkLvfb2Nj8apqpjRnJz93RcKqzabAmZM6 +hU31mb8FH1DTOgk6rkdmffbBm+ZPgflRUlRaDyRfkUK74UYhD2HAsmYGrK1DxHX9cX gQVM/ZoWcMqyPBqBh2yxiHecIOmiDqqfN/aXz/sA= Received: by mx.zohomail.com with SMTPS id 173183836006315.941452786053674; Sun, 17 Nov 2024 02:12:40 -0800 (PST) Message-ID: Date: Sun, 17 Nov 2024 13:12:35 +0300 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v3 1/2] drm/virtio: Use drm_gem_plane_helper_prepare_fb() From: Dmitry Osipenko To: David Airlie , Gerd Hoffmann , Gurchetan Singh , Chia-I Wu , Rob Clark , Pierre-Eric Pelloux-Prayer , Kim Dongwon , Kasireddy Vivek Cc: dri-devel@lists.freedesktop.org, virtualization@lists.linux-foundation.org, linux-kernel@vger.kernel.org, kernel@collabora.com References: <20241020230803.247419-1-dmitry.osipenko@collabora.com> Content-Language: en-US In-Reply-To: <20241020230803.247419-1-dmitry.osipenko@collabora.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-ZohoMailClient: External On 10/21/24 02:08, Dmitry Osipenko wrote: > From: Dongwon Kim > > Use drm_gem_plane_helper_prepare_fb() helper for explicit framebuffer > synchronization. We need to wait for explicit fences in a case of > Venus and native contexts when guest user space uses explicit fencing. > > Signed-off-by: Dongwon Kim > [dmitry.osipenko@collabora.com>: Edit commit message] > Signed-off-by: Dmitry Osipenko > --- > drivers/gpu/drm/virtio/virtgpu_plane.c | 4 ++++ > 1 file changed, 4 insertions(+) I'll apply this patchset tomorrow if nobody has more comments to add. -- Best regards, Dmitry