From fedddb452cb062312c9b24ae3339e9b3157045bb Mon Sep 17 00:00:00 2001
From: gilbertlee-amd <44450918+gilbertlee-amd@users.noreply.github.com>
Date: Wed, 15 Oct 2025 10:55:25 -0600
Subject: [PATCH] Enabling gdrcopy option for gfx950 (#1955)

---
 src/include/gdrwrap.h | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/include/gdrwrap.h b/src/include/gdrwrap.h
index a71dddb54a..1954f00d1d 100644
--- a/src/include/gdrwrap.h
+++ b/src/include/gdrwrap.h
@@ -169,7 +169,8 @@ static gdr_t ncclGdrInit() {
     return NULL;
   }
   GcnArchNameFormat(devProp.gcnArchName, gcnArchNameSubstr);
-  if (IsArchMatch(gcnArchNameSubstr, "gfx942")) {
+  if (IsArchMatch(gcnArchNameSubstr, "gfx942") ||
+      IsArchMatch(gcnArchNameSubstr, "gfx950")) {
     INFO(NCCL_INIT, "Enabled GDRCopy equivalent memory allocation on %s", gcnArchNameSubstr);
     return (gdr_t)0x12345678L;
   } else {