From 16dd05a58a948eeb3de9c484dbe5e5ffb4e7295e Mon Sep 17 00:00:00 2001
From: Wenkai Du <43822138+wenkaidu@users.noreply.github.com>
Date: Wed, 13 Sep 2023 12:54:21 -0700
Subject: [PATCH] Remove 2H4P condition from P2P channels adjustment (#890)

---
 src/graph/paths.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/graph/paths.cc b/src/graph/paths.cc
index 5df512b108..2e0f7f7937 100644
--- a/src/graph/paths.cc
+++ b/src/graph/paths.cc
@@ -812,7 +812,7 @@ ncclResult_t ncclTopoComputeP2pChannels(struct ncclComm* comm) {
     // Adjust P2P channels on Intel platform
     comm->p2pnChannelsPerPeer = 1;
     comm->p2pnChannels = 2;
-  } else if (comm->topo->nodes[GPU].count == comm->topo->nRanks && (comm->topo->type & RCCL_TOPO_4P2H_ROME) && !(comm->topo->type & RCCL_TOPO_GDR_ALL) && !(comm->topo->type & RCCL_TOPO_XGMI_ALL)) {
+  } else if (comm->topo->nodes[GPU].count == comm->topo->nRanks && !(comm->topo->type & RCCL_TOPO_GDR_ALL) && !(comm->topo->type & RCCL_TOPO_XGMI_ALL)) {
     // Adjust P2P channels on Rome
     comm->p2pnChannelsPerPeer = 2;
     comm->p2pnChannels = 2;