From: Gerd Hoffmann <kraxel@redhat.com>
To: qemu-devel@nongnu.org
Cc: Peter Lieven <pl@kamp.de>, Gerd Hoffmann <kraxel@redhat.com>,
Anthony Liguori <aliguori@amazon.com>
Subject: [Qemu-devel] [PULL 5/9] ui/vnc: derive cmp_bytes from VNC_DIRTY_PIXELS_PER_BIT
Date: Mon, 10 Mar 2014 13:49:09 +0100 [thread overview]
Message-ID: <1394455753-13783-6-git-send-email-kraxel@redhat.com> (raw)
In-Reply-To: <1394455753-13783-1-git-send-email-kraxel@redhat.com>
From: Peter Lieven <pl@kamp.de>
this allows for setting VNC_DIRTY_PIXELS_PER_BIT to different
values than 16 if desired.
Reviewed-by: Wenchao Xia <xiawenc@linux.vnet.ibm.com>
Signed-off-by: Peter Lieven <pl@kamp.de>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
---
ui/vnc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/ui/vnc.c b/ui/vnc.c
index 54e97a4..9a64f4b 100644
--- a/ui/vnc.c
+++ b/ui/vnc.c
@@ -2679,7 +2679,7 @@ static int vnc_refresh_server_surface(VncDisplay *vd)
* Check and copy modified bits from guest to server surface.
* Update server dirty map.
*/
- cmp_bytes = 64;
+ cmp_bytes = VNC_DIRTY_PIXELS_PER_BIT * VNC_SERVER_FB_BYTES;
if (cmp_bytes > vnc_server_fb_stride(vd)) {
cmp_bytes = vnc_server_fb_stride(vd);
}
--
1.8.3.1
next prev parent reply other threads:[~2014-03-10 13:23 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-03-10 12:49 [Qemu-devel] [PULL 0/9] vnc patches Gerd Hoffmann
2014-03-10 12:49 ` [Qemu-devel] [PULL 1/9] vnc: Fix tight_detect_smooth_image() for lossless case Gerd Hoffmann
2014-03-10 12:49 ` [Qemu-devel] [PULL 2/9] vnc: Fix qemu crashed when vnc client disconnect suddenly Gerd Hoffmann
2014-03-10 12:49 ` [Qemu-devel] [PULL 3/9] vnc: fix use-after-free in vnc_update_client_sync Gerd Hoffmann
2014-03-10 12:49 ` [Qemu-devel] [PULL 4/9] ui/vnc: introduce VNC_DIRTY_PIXELS_PER_BIT macro Gerd Hoffmann
2014-03-10 12:49 ` Gerd Hoffmann [this message]
2014-03-10 12:49 ` [Qemu-devel] [PULL 6/9] ui/vnc: optimize dirty bitmap tracking Gerd Hoffmann
2014-03-10 12:49 ` [Qemu-devel] [PULL 7/9] ui/vnc: optimize clearing in find_and_clear_dirty_height() Gerd Hoffmann
2014-03-10 12:49 ` [Qemu-devel] [PULL 8/9] ui/vnc: optimize setting in vnc_dpy_update() Gerd Hoffmann
2014-03-10 12:49 ` [Qemu-devel] [PULL 9/9] ui/vnc: disable adaptive update calculations if not needed Gerd Hoffmann
2014-03-11 11:37 ` [Qemu-devel] [PULL 0/9] vnc patches Peter Maydell
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