[Xen-devel] [PATCH 2/3] Set VNC input loop delay to 10 msec

["Donald D. Dugger" <donald.d.dugger@xxxxxxxxx>]

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@xxxxxxxxx>

-- 
Don Dugger
"Censeo Toto nos in Kansa esse decisse." - D. Gale
Donald.D.Dugger@xxxxxxxxx
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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