From f0c853438c369122c3a879e7afee650fdcab81ce Mon Sep 17 00:00:00 2001
From: isaki001 <36317038+isaki001@users.noreply.github.com>
Date: Tue, 25 Mar 2025 15:21:16 -0500
Subject: [PATCH] Disable mscclpp (#1614)

* disable mscclpp by default

[ROCm/rccl commit: 9dc23d92653fa1b135e05f79c2395e9e9ad31397]
---
 projects/rccl/src/init.cc | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/projects/rccl/src/init.cc b/projects/rccl/src/init.cc
index 8b554a3d17..73dabb90a5 100644
--- a/projects/rccl/src/init.cc
+++ b/projects/rccl/src/init.cc
@@ -114,11 +114,9 @@ bool operator ==(const ncclUniqueId& a, const ncclUniqueId& b) {
 }
 
 RCCL_PARAM(MscclppThreshold, "MSCCLPP_THRESHOLD", (size_t)(1024*1024));
-static constexpr int64_t defaultEnableMscclpp = 1;
-#else
-static constexpr int64_t defaultEnableMscclpp = 0;
 #endif
 
+static constexpr int64_t defaultEnableMscclpp = 0;
 RCCL_PARAM(MscclppEnabled, "MSCCLPP_ENABLE", defaultEnableMscclpp);
 RCCL_PARAM(MscclppForceEnabled, "MSCCLPP_FORCE_ENABLE", 0);