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 lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 8E6F3C43334 for ; Mon, 13 Jun 2022 12:12:29 +0000 (UTC) Received: from localhost ([::1]:58986 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1o0ivk-0007dc-L2 for qemu-devel@archiver.kernel.org; Mon, 13 Jun 2022 08:12:28 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:36960) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1o0iNe-0001VT-2l for qemu-devel@nongnu.org; Mon, 13 Jun 2022 07:37:19 -0400 Received: from us-smtp-delivery-124.mimecast.com ([170.10.129.124]:43452) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1o0iNc-0002Nn-Iv for qemu-devel@nongnu.org; Mon, 13 Jun 2022 07:37:13 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1655120232; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=nK8ui8MGXo28dreQTzjS6bbhtNnN1TEyDDyCd/Q1Dgo=; b=EWBl2cmGu7qclztDJGp2y4txOVxoVmTBsvxJEBvaBD8OJlrTRbZ79JCVQT+1BCGxbQEDbv 0kxqbHBC/nqtevOHCG7ryGzR1ZUWSX5isjJnX9rBWI/NS7yefDTTPtq7CtdFceXu689T8c ge83VCJakrEQi5bpYU2wcNAZxhAA4QA= Received: from mimecast-mx02.redhat.com (mx3-rdu2.redhat.com [66.187.233.73]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-453-ZA2PRSFFPTCRRQFx6USuKA-1; Mon, 13 Jun 2022 07:37:09 -0400 X-MC-Unique: ZA2PRSFFPTCRRQFx6USuKA-1 Received: from smtp.corp.redhat.com (int-mx06.intmail.prod.int.rdu2.redhat.com [10.11.54.6]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id 4C1BB1C0F682; Mon, 13 Jun 2022 11:37:08 +0000 (UTC) Received: from sirius.home.kraxel.org (unknown [10.39.192.40]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 183B32166B29; Mon, 13 Jun 2022 11:37:08 +0000 (UTC) Received: by sirius.home.kraxel.org (Postfix, from userid 1000) id 898F11800993; Mon, 13 Jun 2022 13:36:56 +0200 (CEST) From: Gerd Hoffmann To: qemu-devel@nongnu.org Cc: "Michael S. Tsirkin" , xen-devel@lists.xenproject.org, Akihiko Odaki , "Hongren (Zenithal) Zheng" , Peter Maydell , Alex Williamson , Stefano Stabellini , "Canokeys.org" , =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= , Paul Durrant , Anthony Perard , Gerd Hoffmann , Dongwon Kim , Vivek Kasireddy Subject: [PULL 12/16] virtio-gpu: update done only on the scanout associated with rect Date: Mon, 13 Jun 2022 13:36:51 +0200 Message-Id: <20220613113655.3693872-13-kraxel@redhat.com> In-Reply-To: <20220613113655.3693872-1-kraxel@redhat.com> References: <20220613113655.3693872-1-kraxel@redhat.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Scanned-By: MIMEDefang 2.78 on 10.11.54.6 Received-SPF: pass client-ip=170.10.129.124; envelope-from=kraxel@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -21 X-Spam_score: -2.2 X-Spam_bar: -- X-Spam_report: (-2.2 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.082, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" From: Dongwon Kim It only needs to update the scanouts containing the rect area coming with the resource-flush request from the guest. Cc: Gerd Hoffmann Cc: Vivek Kasireddy Signed-off-by: Dongwon Kim Message-Id: <20220505214030.4261-1-dongwon.kim@intel.com> Signed-off-by: Gerd Hoffmann --- hw/display/virtio-gpu.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/hw/display/virtio-gpu.c b/hw/display/virtio-gpu.c index cd4a56056fd9..55c6dd576318 100644 --- a/hw/display/virtio-gpu.c +++ b/hw/display/virtio-gpu.c @@ -514,6 +514,9 @@ static void virtio_gpu_resource_flush(VirtIOGPU *g, for (i = 0; i < g->parent_obj.conf.max_outputs; i++) { scanout = &g->parent_obj.scanout[i]; if (scanout->resource_id == res->resource_id && + rf.r.x >= scanout->x && rf.r.y >= scanout->y && + rf.r.x + rf.r.width <= scanout->x + scanout->width && + rf.r.y + rf.r.height <= scanout->y + scanout->height && console_has_gl(scanout->con)) { dpy_gl_update(scanout->con, 0, 0, scanout->width, scanout->height); -- 2.36.1