add frontier instructions

README.md

@@ -99,6 +99,7 @@ Comm_cudaMemcpyAsync_PinnedToGPU/0/0/log2(N):12/manual_time             3070 ns
 * [Sandia Caraway](caraway.md)
 * [Sandia Weaver](weaver.md)
 * [OLCF crusher](crusher.md)
+* [OLCF frontier](frontier.md)
 
 ```
 [2020-07-15 17:58:00.763] [scope] [error] unable to disable CPU turbo: no permission. Run with higher privileges?

frontier.md

@@ -0,0 +1,22 @@
+## OLCF Frontier
+
+```
+salloc -A CSC465 -J interactive -t 02:00:00 -p batch -N 1
+srun -n 1 -G 8 ./comm_scope --benchmark_filter="hipMemcpyAsync.*Pageable"
+srun -n 1 -G 8 ./comm_scope --benchmark_filter="implicit_mapped_GPURdHost"
+```
+
+```
+mkdir -p build-frontier && cd build-frontier
+source ../load-env.sh
+cmake .. \
+-DCMAKE_CXX_COMPILER=hipcc \
+-DSCOPE_ARCH_MI250X=ON \
+-DSCOPE_USE_NUMA=ON
+
+nice -n20 make -j16
+```
+
+```
+squeue -u cpearson -o %all | cut -d'|' -f9,10
+```

load-env.sh

@@ -7,6 +7,10 @@ if [[ ${LMOD_SYSTEM_NAME} =~ crusher ]]; then
     echo "LMOD_SYSTEM_NAME matched crusher"
     echo_and_do module load cmake
     echo_and_do module load rocm/5.4.0
+elif [[ ${LMOD_SYSTEM_NAME} =~ frontier ]]; then
+    echo "LMOD_SYSTEM_NAME matched frontier"
+    echo_and_do module load cmake
+    echo_and_do module load rocm/5.7.0
 elif [[ ${LMOD_SYSTEM_NAME} =~ summit ]]; then
     echo "LMOD_SYSTEM_NAME matched summit"
     echo_and_do module load cmake