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Diffstat (limited to 'TRNS')
-rw-r--r--TRNS/host/app.c78
-rwxr-xr-xTRNS/run.sh29
-rwxr-xr-xTRNS/support/timer.h6
3 files changed, 82 insertions, 31 deletions
diff --git a/TRNS/host/app.c b/TRNS/host/app.c
index 77e58f2..df5aeca 100644
--- a/TRNS/host/app.c
+++ b/TRNS/host/app.c
@@ -94,9 +94,6 @@ int main(int argc, char **argv) {
// Timer declaration
Timer timer;
- printf("NR_TASKLETS\t%d\n", NR_TASKLETS);
- printf("M_\t%u, m\t%u, N_\t%u, n\t%u\n", M_, m, N_, n);
-
// Loop over main kernel
for(int rep = 0; rep < p.n_warmup + p.n_reps; rep++) {
@@ -121,21 +118,25 @@ int main(int argc, char **argv) {
active_dpus = (N_ - curr_dpu);
}
if((active_dpus_before != active_dpus) && (!(first_round))){
+ start(&timer, 1, 1);
DPU_ASSERT(dpu_free(dpu_set));
DPU_ASSERT(dpu_alloc(active_dpus, NULL, &dpu_set));
DPU_ASSERT(dpu_load(dpu_set, DPU_BINARY, NULL));
DPU_ASSERT(dpu_get_nr_dpus(dpu_set, &nr_of_dpus));
+ stop(&timer, 1);
printf("Allocated %d DPU(s)\n", nr_of_dpus);
} else if (first_round){
+ start(&timer, 1, 0);
DPU_ASSERT(dpu_alloc(active_dpus, NULL, &dpu_set));
DPU_ASSERT(dpu_load(dpu_set, DPU_BINARY, NULL));
DPU_ASSERT(dpu_get_nr_dpus(dpu_set, &nr_of_dpus));
+ stop(&timer, 1);
printf("Allocated %d DPU(s)\n", nr_of_dpus);
}
- printf("Load input data (step 1)\n");
- if(rep >= p.n_warmup)
- start(&timer, 1, 0);
+ if(rep >= p.n_warmup) {
+ start(&timer, 2, !first_round);
+ }
// Load input matrix (step 1)
for(unsigned int j = 0; j < M_ * m; j++){
unsigned int i = 0;
@@ -145,9 +146,13 @@ int main(int argc, char **argv) {
}
DPU_ASSERT(dpu_push_xfer(dpu_set, DPU_XFER_TO_DPU, DPU_MRAM_HEAP_POINTER_NAME, sizeof(T) * j * n, sizeof(T) * n, DPU_XFER_DEFAULT));
}
- if(rep >= p.n_warmup)
- stop(&timer, 1);
+ if(rep >= p.n_warmup) {
+ stop(&timer, 2);
+ }
// Reset done array (for step 3)
+ if(rep >= p.n_warmup) {
+ start(&timer, 3, !first_round);
+ }
DPU_FOREACH(dpu_set, dpu) {
DPU_ASSERT(dpu_prepare_xfer(dpu, done_host));
}
@@ -159,17 +164,19 @@ int main(int argc, char **argv) {
DPU_ASSERT(dpu_prepare_xfer(dpu, &input_arguments));
}
DPU_ASSERT(dpu_push_xfer(dpu_set, DPU_XFER_TO_DPU, "DPU_INPUT_ARGUMENTS", 0, sizeof(input_arguments), DPU_XFER_DEFAULT));
- printf("Run step 2 on DPU(s) \n");
+ if(rep >= p.n_warmup) {
+ stop(&timer, 3);
+ }
// Run DPU kernel
if(rep >= p.n_warmup){
- start(&timer, 2, 0);
+ start(&timer, 4, !first_round);
#if ENERGY
DPU_ASSERT(dpu_probe_start(&probe));
#endif
}
DPU_ASSERT(dpu_launch(dpu_set, DPU_SYNCHRONOUS));
if(rep >= p.n_warmup){
- stop(&timer, 2);
+ stop(&timer, 4);
#if ENERGY
DPU_ASSERT(dpu_probe_stop(&probe));
#endif
@@ -186,23 +193,28 @@ int main(int argc, char **argv) {
}
#endif
+ if(rep >= p.n_warmup) {
+ start(&timer, 5, !first_round);
+ }
kernel = 1;
dpu_arguments_t input_arguments2 = {m, n, M_, kernel};
DPU_FOREACH(dpu_set, dpu, i) {
DPU_ASSERT(dpu_prepare_xfer(dpu, &input_arguments2));
}
DPU_ASSERT(dpu_push_xfer(dpu_set, DPU_XFER_TO_DPU, "DPU_INPUT_ARGUMENTS", 0, sizeof(input_arguments2), DPU_XFER_DEFAULT));
- printf("Run step 3 on DPU(s) \n");
+ if(rep >= p.n_warmup) {
+ stop(&timer, 5);
+ }
// Run DPU kernel
if(rep >= p.n_warmup){
- start(&timer, 3, 0);
+ start(&timer, 6, !first_round);
#if ENERGY
DPU_ASSERT(dpu_probe_start(&probe));
#endif
}
DPU_ASSERT(dpu_launch(dpu_set, DPU_SYNCHRONOUS));
if(rep >= p.n_warmup){
- stop(&timer, 3);
+ stop(&timer, 6);
#if ENERGY
DPU_ASSERT(dpu_probe_stop(&probe));
#endif
@@ -219,16 +231,17 @@ int main(int argc, char **argv) {
}
#endif
- printf("Retrieve results\n");
- if(rep >= p.n_warmup)
- start(&timer, 4, 0);
+ if(rep >= p.n_warmup) {
+ start(&timer, 7, !first_round);
+ }
DPU_FOREACH(dpu_set, dpu) {
DPU_ASSERT(dpu_prepare_xfer(dpu, (T*)(&A_result[curr_dpu * m * n * M_])));
curr_dpu++;
}
DPU_ASSERT(dpu_push_xfer(dpu_set, DPU_XFER_FROM_DPU, DPU_MRAM_HEAP_POINTER_NAME, 0, sizeof(T) * m * n * M_, DPU_XFER_DEFAULT));
- if(rep >= p.n_warmup)
- stop(&timer, 4);
+ if(rep >= p.n_warmup) {
+ stop(&timer, 7);
+ }
if(first_round){
first_round = 0;
@@ -250,17 +263,26 @@ int main(int argc, char **argv) {
printf("[" ANSI_COLOR_GREEN "OK" ANSI_COLOR_RESET "] Outputs are equal\n");
unsigned long input_size = M_ * m * N_ * n;
if (rep >= p.n_warmup) {
- printf("[::] TRNS NMC | n_dpus=%d n_tasklets=%d e_type=%s n_elements=%lu "
- "| throughput_cpu_MBps=%f throughput_pim_MBps=%f throughput_MBps=%f",
- nr_of_dpus, NR_TASKLETS, XSTR(T), input_size,
+ printf("[::] TRNS UPMEM | n_dpus=%d n_tasklets=%d e_type=%s n_elements=%lu ",
+ NR_DPUS, NR_TASKLETS, XSTR(T), input_size);
+ printf("| latency_cpu_us=%f latency_reconfigure_us=%f latency_write_us=%f latency_kernel_us=%f latency_read_us=%f",
+ timer.time[0],
+ timer.time[1],
+ timer.time[2] + timer.time[3] + timer.time[5],
+ timer.time[4] + timer.time[6],
+ timer.time[7]);
+ printf(" throughput_cpu_MBps=%f throughput_upmem_kernel_MBps=%f throughput_upmem_total_MBps=%f",
input_size * sizeof(T) / timer.time[0],
- input_size * sizeof(T) / (timer.time[2] + timer.time[3]),
- input_size * sizeof(T) / (timer.time[1] + timer.time[2] + timer.time[3] + timer.time[4]));
- printf(" throughput_cpu_MOpps=%f throughput_pim_MOpps=%f throughput_MOpps=%f",
+ input_size * sizeof(T) / (timer.time[4] + timer.time[6]),
+ input_size * sizeof(T) / (timer.time[1] + timer.time[2] + timer.time[3] + timer.time[4] + timer.time[5] + timer.time[6] + timer.time[7]));
+ printf(" throughput_upmem_wxr_MBps=%f",
+ input_size * sizeof(T) / (timer.time[2] + timer.time[3] + timer.time[4] + timer.time[5] + timer.time[6] + timer.time[7]));
+ printf(" throughput_cpu_MOpps=%f throughput_upmem_kernel_MOpps=%f throughput_upmem_total_MOpps=%f",
input_size / timer.time[0],
- input_size / (timer.time[2] + timer.time[3]),
- input_size / (timer.time[1] + timer.time[2] + timer.time[3] + timer.time[4]));
- printall(&timer, 4);
+ input_size / (timer.time[4] + timer.time[6]),
+ input_size / (timer.time[1] + timer.time[2] + timer.time[3] + timer.time[4] + timer.time[5] + timer.time[6] + timer.time[7]));
+ printf(" throughput_upmem_wxr_MOpps=%f\n",
+ input_size / (timer.time[2] + timer.time[3] + timer.time[4] + timer.time[5] + timer.time[6] + timer.time[7]));
}
} else {
printf("[" ANSI_COLOR_RED "ERROR" ANSI_COLOR_RESET "] Outputs differ!\n");
diff --git a/TRNS/run.sh b/TRNS/run.sh
new file mode 100755
index 0000000..ef6f71e
--- /dev/null
+++ b/TRNS/run.sh
@@ -0,0 +1,29 @@
+#!/bin/bash
+
+set -e
+
+# BL: use 2^(BL) B blocks for MRAM <-> WRAM transfers on PIM module
+# T: data type
+# -w: number of un-timed warmup iterations
+# -e: number of timed iterations
+# -i: input size (number of elements, not number of bytes!)
+
+(
+
+echo "prim-benchmarks TRNS (dfatool edition)"
+echo "Started at $(date)"
+echo "Revision $(git describe --always)"
+
+for nr_dpus in 1 4 8 16 32 64 128 256 512 768 1024 1536 2048; do
+ for nr_tasklets in 8 12 16 20 24; do
+ # 12288 run-paper-weak, run-paper-strong-full
+ for i in 12288; do
+ echo
+ if make -B NR_DPUS=${nr_dpus} NR_TASKLETS=${nr_tasklets}; then
+ # upstream uses -p 2048 in strong-full, but then the number of DPUs is always constant...
+ timeout --foreground -k 1m 90m bin/host_code -w 0 -e 40 -p $nr_dpus -o 12288 -x 1 || true
+ fi
+ done
+ done
+done
+) | tee "log-$(hostname).txt"
diff --git a/TRNS/support/timer.h b/TRNS/support/timer.h
index 4d597b9..3e826f0 100755
--- a/TRNS/support/timer.h
+++ b/TRNS/support/timer.h
@@ -37,9 +37,9 @@
typedef struct Timer{
- struct timeval startTime[7];
- struct timeval stopTime[7];
- double time[7];
+ struct timeval startTime[8];
+ struct timeval stopTime[8];
+ double time[8];
}Timer;
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-24 10:25:16 +0000