[Xen-devel] [PATCH 02 of 10] xen: Add a #define for the default ratelimit

[George Dunlap <george.dunlap@xxxxxxxxxxxxx>]

Signed-off-by: George Dunlap <george.dunlap@xxxxxxxxxxxxx>

diff -r 0402fc3aeaf3 -r c91f3f39e7df xen/common/schedule.c
--- a/xen/common/schedule.c     Tue Feb 21 11:25:21 2012 +0000
+++ b/xen/common/schedule.c     Tue Feb 21 11:26:37 2012 +0000
@@ -50,7 +50,7 @@ boolean_param("sched_smt_power_savings",
 /* Default scheduling rate limit: 1ms 
  * The behavior when sched_ratelimit_us is greater than sched_credit_tslice_ms 
is undefined
  * */
-int sched_ratelimit_us = 1000;
+int sched_ratelimit_us = SCHED_DEFAULT_RATELIMIT_US;
 integer_param("sched_ratelimit_us", sched_ratelimit_us);
 /* Various timer handlers. */
 static void s_timer_fn(void *unused);
diff -r 0402fc3aeaf3 -r c91f3f39e7df xen/include/xen/sched-if.h
--- a/xen/include/xen/sched-if.h        Tue Feb 21 11:25:21 2012 +0000
+++ b/xen/include/xen/sched-if.h        Tue Feb 21 11:26:37 2012 +0000
@@ -18,6 +18,7 @@ extern cpumask_t cpupool_free_cpus;
 
 /* Scheduler generic parameters
  * */
+#define SCHED_DEFAULT_RATELIMIT_US 1000
 extern int sched_ratelimit_us;
 
 

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