[MSCCLPP] IBVerbs: Check if IBV_ACCESS_RELAXED_ORDERING exists (#1483)

Signed-off-by: nileshnegi <Nilesh.Negi@amd.com> [ROCm/rccl commit: f0eae84663]
2025-01-08 08:38:51 -06:00
parent 28c80c9b4e
commit b9e7e3024b
3 changed files with 67 additions and 0 deletions
@@ -71,6 +71,10 @@ if(ENABLE_MSCCLPP)
           COMMAND git apply ${CMAKE_CURRENT_SOURCE_DIR}/ext-src/read-allred.patch
           WORKING_DIRECTORY ${MSCCLPP_SOURCE}
        )
+        execute_process(
+            COMMAND git apply ${CMAKE_CURRENT_SOURCE_DIR}/ext-src/mscclpp_ibv_access_relaxed_ordering.patch
+            WORKING_DIRECTORY ${MSCCLPP_SOURCE}
+        )

        message(STATUS "Building mscclpp only for gfx942.")

@@ -105,6 +109,10 @@ if(ENABLE_MSCCLPP)
           COMMAND git apply --reverse ${CMAKE_CURRENT_SOURCE_DIR}/ext-src/read-allred.patch
           WORKING_DIRECTORY ${MSCCLPP_SOURCE}
        )
+        execute_process(
+            COMMAND git apply --reverse ${CMAKE_CURRENT_SOURCE_DIR}/ext-src/mscclpp_ibv_access_relaxed_ordering.patch
+            WORKING_DIRECTORY ${MSCCLPP_SOURCE}
+        )
    endif()

    execute_process(COMMAND objcopy