Reduce Scavenger Remember Set Puddle size

Interim solution to improve parallelism early in Scavenge cycle, as explained in #6024 Signed-off-by: Aleksandar Micic <amicic@ca.ibm.com>
eclipse · Jul 12, 2021 · acfef7d · acfef7d
1 parent 2ccbf5e
commit acfef7d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/include_core/omrgcconsts.h b/include_core/omrgcconsts.h
@@ -505,7 +505,7 @@ typedef enum {
 #define OMR_SCV_TENURE_RATIO_LOW 10
 #define OMR_SCV_TENURE_RATIO_HIGH 30
 #define OMR_SCV_REMSET_FRAGMENT_SIZE 32
-#define OMR_SCV_REMSET_SIZE 16384
+#define OMR_SCV_REMSET_SIZE 4096
 
 #define J9MODRON_ALLOCATION_MANAGER_HINT_MAX_WALK 20