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-rw-r--r--TS/host/app.c76
1 files changed, 43 insertions, 33 deletions
diff --git a/TS/host/app.c b/TS/host/app.c
index a19232b..bfa14df 100644
--- a/TS/host/app.c
+++ b/TS/host/app.c
@@ -7,8 +7,18 @@
#include <stdlib.h>
#include <stdbool.h>
#include <string.h>
+
+#if ASPECTC
+extern "C" {
+#endif
+
#include <dpu.h>
#include <dpu_log.h>
+
+#if ASPECTC
+}
+#endif
+
#include <unistd.h>
#include <getopt.h>
#include <assert.h>
@@ -86,26 +96,26 @@ static void compute_ts_statistics(unsigned int timeSeriesLength,
unsigned int ProfileLength,
unsigned int queryLength)
{
- double *ACumSum = malloc(sizeof(double) * timeSeriesLength);
+ double *ACumSum = (double*)malloc(sizeof(double) * timeSeriesLength);
ACumSum[0] = tSeries[0];
for (uint64_t i = 1; i < timeSeriesLength; i++)
ACumSum[i] = tSeries[i] + ACumSum[i - 1];
- double *ASqCumSum = malloc(sizeof(double) * timeSeriesLength);
+ double *ASqCumSum = (double*)malloc(sizeof(double) * timeSeriesLength);
ASqCumSum[0] = tSeries[0] * tSeries[0];
for (uint64_t i = 1; i < timeSeriesLength; i++)
ASqCumSum[i] = tSeries[i] * tSeries[i] + ASqCumSum[i - 1];
- double *ASum = malloc(sizeof(double) * ProfileLength);
+ double *ASum = (double*)malloc(sizeof(double) * ProfileLength);
ASum[0] = ACumSum[queryLength - 1];
for (uint64_t i = 0; i < timeSeriesLength - queryLength; i++)
ASum[i + 1] = ACumSum[queryLength + i] - ACumSum[i];
- double *ASumSq = malloc(sizeof(double) * ProfileLength);
+ double *ASumSq = (double*)malloc(sizeof(double) * ProfileLength);
ASumSq[0] = ASqCumSum[queryLength - 1];
for (uint64_t i = 0; i < timeSeriesLength - queryLength; i++)
ASumSq[i + 1] = ASqCumSum[queryLength + i] - ASqCumSum[i];
- double *AMean_tmp = malloc(sizeof(double) * ProfileLength);
+ double *AMean_tmp = (double*)malloc(sizeof(double) * ProfileLength);
for (uint64_t i = 0; i < ProfileLength; i++)
AMean_tmp[i] = ASum[i] / queryLength;
- double *ASigmaSq = malloc(sizeof(double) * ProfileLength);
+ double *ASigmaSq = (double*)malloc(sizeof(double) * ProfileLength);
for (uint64_t i = 0; i < ProfileLength; i++)
ASigmaSq[i] = ASumSq[i] / queryLength - AMean[i] * AMean[i];
for (uint64_t i = 0; i < ProfileLength; i++) {
@@ -136,18 +146,24 @@ int main(int argc, char **argv)
// Allocate DPUs and load binary
#if !WITH_ALLOC_OVERHEAD
DPU_ASSERT(dpu_alloc(NR_DPUS, NULL, &dpu_set));
+#if DFATOOL_TIMING
timer.time[0] = 0; // alloc
#endif
+#endif
#if !WITH_LOAD_OVERHEAD
DPU_ASSERT(dpu_load(dpu_set, DPU_BINARY, NULL));
DPU_ASSERT(dpu_get_nr_dpus(dpu_set, &nr_of_dpus));
DPU_ASSERT(dpu_get_nr_ranks(dpu_set, &nr_of_ranks));
assert(nr_of_dpus == NR_DPUS);
+#if DFATOOL_TIMING
timer.time[1] = 0; // load
#endif
+#endif
#if !WITH_FREE_OVERHEAD
+#if DFATOOL_TIMING
timer.time[6] = 0; // free
#endif
+#endif
#if ENERGY
struct dpu_probe_t probe;
@@ -195,8 +211,8 @@ int main(int argc, char **argv)
unsigned int kernel = 0;
dpu_arguments_t input_arguments =
- { ts_size, query_length, query_mean, query_std, slice_per_dpu, 0,
- kernel
+ { (uint32_t)ts_size, query_length, query_mean, query_std, slice_per_dpu, 0,
+ (enum kernels) kernel
};
uint32_t mem_offset;
@@ -208,6 +224,15 @@ int main(int argc, char **argv)
for (int rep = 0; rep < p.n_warmup + p.n_reps; rep++) {
+ if (rep >= p.n_warmup) {
+ start(&timer, 6, 0);
+ }
+ streamp(tSeries, AMean, ASigma, ts_size - query_length - 1,
+ query, query_length, query_mean, query_std);
+ if (rep >= p.n_warmup) {
+ stop(&timer, 6);
+ }
+
#if WITH_ALLOC_OVERHEAD
if (rep >= p.n_warmup) {
start(&timer, 0, 0);
@@ -234,16 +259,10 @@ int main(int argc, char **argv)
start(&timer, 2, 0);
}
uint32_t i = 0;
-
- DPU_FOREACH(dpu_set, dpu) {
- input_arguments.exclusion_zone = 0;
-
- DPU_ASSERT(dpu_copy_to
- (dpu, "DPU_INPUT_ARGUMENTS", 0,
- (const void *)&input_arguments,
- sizeof(input_arguments)));
- i++;
+ DPU_FOREACH(dpu_set, dpu, i) {
+ 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));
i = 0;
mem_offset = 0;
@@ -386,36 +405,27 @@ int main(int argc, char **argv)
#endif
#endif
- if (rep >= p.n_warmup) {
- start(&timer, 6, 0);
- }
- streamp(tSeries, AMean, ASigma, ts_size - query_length - 1,
- query, query_length, query_mean, query_std);
- if (rep >= p.n_warmup) {
- stop(&timer, 6);
- }
-
int status = (minHost == result.minValue);
if (status) {
printf("[" ANSI_COLOR_GREEN "OK" ANSI_COLOR_RESET
"] results are equal\n");
if (rep >= p.n_warmup) {
- printf
+ dfatool_printf
("[::] TS UPMEM | n_dpus=%d n_ranks=%d n_tasklets=%d e_type=%s block_size_B=%d n_elements=%lu",
NR_DPUS, nr_of_ranks, NR_TASKLETS,
XSTR(DTYPE), BLOCK_SIZE, ts_size);
- printf
+ dfatool_printf
(" b_with_alloc_overhead=%d b_with_load_overhead=%d b_with_free_overhead=%d ",
WITH_ALLOC_OVERHEAD, WITH_LOAD_OVERHEAD,
WITH_FREE_OVERHEAD);
- printf("| latency_alloc_us=%f latency_load_us=%f latency_write_us=%f latency_kernel_us=%f latency_read_us=%f latency_free_us=%f latency_cpu_us=%f ", timer.time[0], // alloc
+ dfatool_printf("| latency_alloc_us=%f latency_load_us=%f latency_write_us=%f latency_kernel_us=%f latency_read_us=%f latency_free_us=%f latency_cpu_us=%f ", timer.time[0], // alloc
timer.time[1], // load
timer.time[2], // write
timer.time[3], // kernel
timer.time[4], // read
timer.time[5], // free
timer.time[6]); // CPU
- printf
+ dfatool_printf
(" throughput_cpu_MBps=%f throughput_upmem_kernel_MBps=%f throughput_upmem_total_MBps=%f",
ts_size * sizeof(DTYPE) / timer.time[6],
ts_size * sizeof(DTYPE) / (timer.time[3]),
@@ -425,7 +435,7 @@ int main(int argc, char **argv)
timer.time[3] +
timer.time[4] +
timer.time[5]));
- printf
+ dfatool_printf
(" throughput_upmem_wxr_MBps=%f throughput_upmem_lwxr_MBps=%f throughput_upmem_alwxr_MBps=%f",
ts_size * sizeof(DTYPE) / (timer.time[2] +
timer.time[3] +
@@ -439,14 +449,14 @@ int main(int argc, char **argv)
timer.time[2] +
timer.time[3] +
timer.time[4]));
- printf
+ dfatool_printf
(" throughput_cpu_MOpps=%f throughput_upmem_kernel_MOpps=%f throughput_upmem_total_MOpps=%f",
ts_size / timer.time[6],
ts_size / (timer.time[3]),
ts_size / (timer.time[0] + timer.time[1] +
timer.time[2] + timer.time[3] +
timer.time[4] + timer.time[5]));
- printf
+ dfatool_printf
(" throughput_upmem_wxr_MOpps=%f throughput_upmem_lwxr_MOpps=%f throughput_upmem_alwxr_MOpps=%f\n",
ts_size / (timer.time[2] + timer.time[3] +
timer.time[4]),
generated by cgit v1.2.3 (git 2.46.0) at 2025-12-27 17:18:19 +0000