Donald D. Dugger
2006-Mar-15 21:56 UTC
[Xen-devel] [PATCH 2/3] Set VNC input loop delay to 10 msec
Change the VNC main input loop delay from 1 second down to 10
msec. The 1 second delay was causing significant latency problems
with the mouse while there is no measurable overhead in lowering the
delay down to 10 msec.
Signed-off-by: Don Dugger <donald.d.dugger@intel.com>
--
Don Dugger
"Censeo Toto nos in Kansa esse decisse." - D. Gale
Donald.D.Dugger@intel.com
Ph: (303)440-1368
diff -r 7d8efd4f1ac7 tools/ioemu/target-i386-dm/helper2.c
--- a/tools/ioemu/target-i386-dm/helper2.c Tue Mar 14 15:18:35 2006 +0100
+++ b/tools/ioemu/target-i386-dm/helper2.c Tue Mar 14 15:50:20 2006 -0700
@@ -447,9 +447,9 @@ int main_loop(void)
}
}
- /* Wait up to one seconds. */
+ /* Wait up to 10 msec. */
tv.tv_sec = 0;
- tv.tv_usec = 100000;
+ tv.tv_usec = 10000;
retval = select(highest_fds+1, &wakeup_rfds, NULL, NULL, &tv);
if (retval == -1) {
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