From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([208.118.235.92]:56142) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TOTgW-00024i-85 for qemu-devel@nongnu.org; Wed, 17 Oct 2012 09:29:25 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1TOTgU-0006Ny-UV for qemu-devel@nongnu.org; Wed, 17 Oct 2012 09:29:20 -0400 Received: from mx1.redhat.com ([209.132.183.28]:23716) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TOTgU-0006NS-NX for qemu-devel@nongnu.org; Wed, 17 Oct 2012 09:29:18 -0400 Received: from int-mx02.intmail.prod.int.phx2.redhat.com (int-mx02.intmail.prod.int.phx2.redhat.com [10.5.11.12]) by mx1.redhat.com (8.14.4/8.14.4) with ESMTP id q9HDTIMJ024739 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK) for ; Wed, 17 Oct 2012 09:29:18 -0400 From: Gerd Hoffmann Date: Wed, 17 Oct 2012 15:29:09 +0200 Message-Id: <1350480554-23281-10-git-send-email-kraxel@redhat.com> In-Reply-To: <1350480554-23281-1-git-send-email-kraxel@redhat.com> References: <1350480554-23281-1-git-send-email-kraxel@redhat.com> Subject: [Qemu-devel] [PATCH 09/14] vga: stop direct access to DisplaySurface fields. List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: Gerd Hoffmann Signed-off-by: Gerd Hoffmann --- hw/vga.c | 9 +++++++-- 1 files changed, 7 insertions(+), 2 deletions(-) diff --git a/hw/vga.c b/hw/vga.c index a0ba94d..4d34469 100644 --- a/hw/vga.c +++ b/hw/vga.c @@ -1718,8 +1718,13 @@ static void vga_draw_graphic(VGACommonState *s, int full_update) s->last_depth = depth; full_update = 1; } else if (is_buffer_shared(s->ds->surface) && - (full_update || s->ds->surface->data != s->vram_ptr + (s->start_addr * 4))) { - s->ds->surface->data = s->vram_ptr + (s->start_addr * 4); + (full_update || ds_get_data(s->ds) != s->vram_ptr + + (s->start_addr * 4))) { + qemu_free_displaysurface(s->ds); + s->ds->surface = qemu_create_displaysurface_from(disp_width, + height, depth, + s->line_offset, + s->vram_ptr + (s->start_addr * 4)); dpy_gfx_setdata(s->ds); } -- 1.7.1