From 0601354a4d7f7f106e008b47cbc74097ec0a2a69 Mon Sep 17 00:00:00 2001
From: JRPAN <25518778+JRPan@users.noreply.github.com>
Date: Tue, 18 May 2021 14:35:04 -0400
Subject: Add WT to lazy_fetch_on_read

---
 src/gpgpu-sim/shader.cc | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'src/gpgpu-sim/shader.cc')

diff --git a/src/gpgpu-sim/shader.cc b/src/gpgpu-sim/shader.cc
index 4b4c98d..22bd8e9 100644
--- a/src/gpgpu-sim/shader.cc
+++ b/src/gpgpu-sim/shader.cc
@@ -1989,9 +1989,10 @@ void ldst_unit::L1_latency_queue_cycle() {
       } else {
         assert(status == MISS || status == HIT_RESERVED);
         l1_latency_queue[j][0] = NULL;
-        if (mf_next->get_inst().is_store() &&
+        if (m_config->m_L1D_config.get_write_policy() != WRITE_THROUGH &&
+            mf_next->get_inst().is_store() &&
             (m_config->m_L1D_config.get_write_allocate_policy() == FETCH_ON_WRITE ||
-              m_config->m_L1D_config.get_write_allocate_policy() == LAZY_FETCH_ON_READ) &&
+            m_config->m_L1D_config.get_write_allocate_policy() == LAZY_FETCH_ON_READ) &&
             !was_writeallocate_sent(events)) {
           unsigned dec_ack =
               (m_config->m_L1D_config.get_mshr_type() == SECTOR_ASSOC)
-- 
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