From patchwork Tue Jun 28 09:01:34 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Peter Lieven X-Patchwork-Id: 641449 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from lists.gnu.org (lists.gnu.org [IPv6:2001:4830:134:3::11]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 3rf0mM46SYz9sBg for ; Tue, 28 Jun 2016 19:26:11 +1000 (AEST) Received: from localhost ([::1]:35299 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bHpHV-0003CM-DY for incoming@patchwork.ozlabs.org; Tue, 28 Jun 2016 05:26:09 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:34840) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bHouR-0006x6-4S for qemu-devel@nongnu.org; Tue, 28 Jun 2016 05:02:20 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1bHouM-0003P0-Vy for qemu-devel@nongnu.org; Tue, 28 Jun 2016 05:02:18 -0400 Received: from mx-v6.kamp.de ([2a02:248:0:51::16]:60153 helo=mx01.kamp.de) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bHouM-0003Oo-MT for qemu-devel@nongnu.org; Tue, 28 Jun 2016 05:02:14 -0400 Received: (qmail 27150 invoked by uid 89); 28 Jun 2016 09:02:13 -0000 Received: from [195.62.97.28] by client-16-kamp (envelope-from , uid 89) with qmail-scanner-2010/03/19-MF (clamdscan: 0.99.2/21804. hbedv: 8.3.40.44/7.12.99.34. avast: 1.2.2/16062800. spamassassin: 3.4.1. Clear:RC:1(195.62.97.28):. Processed in 0.21547 secs); 28 Jun 2016 09:02:13 -0000 Received: from smtp.kamp.de (HELO submission.kamp.de) ([195.62.97.28]) by mx01.kamp.de with ESMTPS (DHE-RSA-AES256-GCM-SHA384 encrypted); 28 Jun 2016 09:02:10 -0000 X-GL_Whitelist: yes Received: (qmail 29668 invoked from network); 28 Jun 2016 09:01:47 -0000 Received: from lieven-pc.kamp-intra.net (HELO lieven-pc) (relay@kamp.de@::ffff:172.21.12.60) by submission.kamp.de with ESMTPS (DHE-RSA-AES256-GCM-SHA384 encrypted) ESMTPA; 28 Jun 2016 09:01:47 -0000 Received: by lieven-pc (Postfix, from userid 1000) id 5819F208DE; Tue, 28 Jun 2016 11:01:46 +0200 (CEST) From: Peter Lieven To: qemu-devel@nongnu.org Date: Tue, 28 Jun 2016 11:01:34 +0200 Message-Id: <1467104499-27517-11-git-send-email-pl@kamp.de> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1467104499-27517-1-git-send-email-pl@kamp.de> References: <1467104499-27517-1-git-send-email-pl@kamp.de> X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 2a02:248:0:51::16 Subject: [Qemu-devel] [PATCH 10/15] vmware_svga: use mmap for scratch pad 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: , Cc: kwolf@redhat.com, peter.maydell@linaro.org, mst@redhat.com, Peter Lieven , dgilbert@redhat.com, mreitz@redhat.com, kraxel@redhat.com, pbonzini@redhat.com Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" the scratch pad is 256kB Signed-off-by: Peter Lieven --- hw/display/vmware_vga.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/hw/display/vmware_vga.c b/hw/display/vmware_vga.c index e51a05e..9942b2d 100644 --- a/hw/display/vmware_vga.c +++ b/hw/display/vmware_vga.c @@ -22,6 +22,7 @@ * THE SOFTWARE. */ #include "qemu/osdep.h" +#include "qemu/mmap-alloc.h" #include "qapi/error.h" #include "hw/hw.h" #include "hw/loader.h" @@ -1247,7 +1248,7 @@ static void vmsvga_init(DeviceState *dev, struct vmsvga_state_s *s, MemoryRegion *address_space, MemoryRegion *io) { s->scratch_size = SVGA_SCRATCH_SIZE; - s->scratch = g_malloc(s->scratch_size * 4); + s->scratch = qemu_anon_ram_mmap(s->scratch_size * 4); s->vga.con = graphic_console_init(dev, 0, &vmsvga_ops, s);