From nobody Tue Feb 10 13:37:38 2026 Delivered-To: importer@patchew.org Received-SPF: pass (zoho.com: domain of gnu.org designates 208.118.235.17 as permitted sender) client-ip=208.118.235.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Authentication-Results: mx.zoho.com; spf=pass (zoho.com: domain of gnu.org designates 208.118.235.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; Return-Path: Received: from lists.gnu.org (lists.gnu.org [208.118.235.17]) by mx.zohomail.com with SMTPS id 1491381463950317.5851722738731; Wed, 5 Apr 2017 01:37:43 -0700 (PDT) Received: from localhost ([::1]:39321 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1cvgRi-0003R5-Ic for importer@patchew.org; Wed, 05 Apr 2017 04:37:42 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:57215) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1cvgQ5-0002Hz-0x for qemu-devel@nongnu.org; Wed, 05 Apr 2017 04:36:02 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1cvgQ2-0005U4-8Q for qemu-devel@nongnu.org; Wed, 05 Apr 2017 04:36:00 -0400 Received: from chuckie.co.uk ([82.165.15.123]:42817 helo=s16892447.onlinehome-server.info) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1cvgQ2-0005TV-12 for qemu-devel@nongnu.org; Wed, 05 Apr 2017 04:35:58 -0400 Received: from host86-184-243-30.range86-184.btcentralplus.com ([86.184.243.30] helo=kentang.home) by s16892447.onlinehome-server.info with esmtpsa (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.76) (envelope-from ) id 1cvgPz-0001ob-K7; Wed, 05 Apr 2017 09:35:56 +0100 From: Mark Cave-Ayland To: kraxel@redhat.com, qemu-devel@nongnu.org Date: Wed, 5 Apr 2017 09:35:17 +0100 Message-Id: <1491381329-3995-3-git-send-email-mark.cave-ayland@ilande.co.uk> X-Mailer: git-send-email 1.7.10.4 In-Reply-To: <1491381329-3995-1-git-send-email-mark.cave-ayland@ilande.co.uk> References: <1491381329-3995-1-git-send-email-mark.cave-ayland@ilande.co.uk> X-SA-Exim-Connect-IP: 86.184.243.30 X-SA-Exim-Mail-From: mark.cave-ayland@ilande.co.uk X-SA-Exim-Version: 4.2.1 (built Sun, 08 Jan 2012 02:45:44 +0000) X-SA-Exim-Scanned: Yes (on s16892447.onlinehome-server.info) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x [fuzzy] X-Received-From: 82.165.15.123 Subject: [Qemu-devel] [PATCH 02/14] cg3: fix up size parameter for memory_region_get_dirty() X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail: RSF_0 Z_629925259 SPT_0 Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" The code was incorrectly calculating the end address rather than the size of the required region. Signed-off-by: Mark Cave-Ayland --- hw/display/cg3.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/hw/display/cg3.c b/hw/display/cg3.c index 7d43694..b42f60e 100644 --- a/hw/display/cg3.c +++ b/hw/display/cg3.c @@ -114,7 +114,7 @@ static void cg3_update_display(void *opaque) int update =3D s->full_update; =20 page =3D y * width; - update |=3D memory_region_get_dirty(&s->vram_mem, page, page + wid= th, + update |=3D memory_region_get_dirty(&s->vram_mem, page, width, DIRTY_MEMORY_VGA); if (update) { if (y_start < 0) { --=20 1.7.10.4