diff --git a/third-party/nvshmem.patch b/third-party/nvshmem.patch index ef01838..6ec064a 100644 --- a/third-party/nvshmem.patch +++ b/third-party/nvshmem.patch @@ -435,3 +435,40 @@ index c89f408..f99018a 100644 return NVSHMEMX_ERROR_INTERNAL; } + + +From 099f608fcd9a1d34c866ad75d0af5d02d2020374 Mon Sep 17 00:00:00 2001 +From: Kaichao You +Date: Tue, 10 Jun 2025 00:35:03 -0700 +Subject: [PATCH] remove gdrcopy dependency + +--- + src/modules/transport/ibgda/ibgda.cpp | 6 ++++++ + 1 file changed, 6 insertions(+) + +diff --git a/src/modules/transport/ibgda/ibgda.cpp b/src/modules/transport/ibgda/ibgda.cpp +index ef325cd..16ee09c 100644 +--- a/src/modules/transport/ibgda/ibgda.cpp ++++ b/src/modules/transport/ibgda/ibgda.cpp +@@ -406,6 +406,7 @@ static size_t ibgda_get_host_page_size() { + return host_page_size; + } + ++#ifdef NVSHMEM_USE_GDRCOPY + int nvshmemt_ibgda_progress(nvshmem_transport_t t) { + nvshmemt_ibgda_state_t *ibgda_state = (nvshmemt_ibgda_state_t *)t->state; + int n_devs_selected = ibgda_state->n_devs_selected; +@@ -459,6 +460,11 @@ int nvshmemt_ibgda_progress(nvshmem_transport_t t) { + } + return 0; + } ++#else ++int nvshmemt_ibgda_progress(nvshmem_transport_t t) { ++ return NVSHMEMX_ERROR_NOT_SUPPORTED; ++} ++#endif + + int nvshmemt_ibgda_show_info(struct nvshmem_transport *transport, int style) { + NVSHMEMI_ERROR_PRINT("ibgda show info not implemented"); +-- +2.34.1