From 7e906a39fb5d6909ff0f8a0b8be4bb3e9bd853dd Mon Sep 17 00:00:00 2001
From: Hansung Kim <hansung_kim@berkeley.edu>
Date: Thu, 18 Jan 2024 19:22:59 -0800
Subject: [PATCH] Reduce default respQueueDepth to 2

---
 src/main/scala/radiance/memory/Coalescing.scala | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/main/scala/radiance/memory/Coalescing.scala b/src/main/scala/radiance/memory/Coalescing.scala
index 3575178..0b592b1 100644
--- a/src/main/scala/radiance/memory/Coalescing.scala
+++ b/src/main/scala/radiance/memory/Coalescing.scala
@@ -112,7 +112,7 @@ object DefaultCoalescerConfig extends CoalescerConfig(
   // when attaching to SoC, 16 source IDs are not enough due to longer latency
   numOldSrcIds = 8,
   numNewSrcIds = 8,
-  respQueueDepth = 4,
+  respQueueDepth = 2,
   sizeEnum = DefaultInFlightTableSizeEnum,
   numCoalReqs = 1,
   numArbiterOutputPorts = 4,