|
|
@@ -1,6 +1,6 @@
|
|
|
/* StarPU --- Runtime system for heterogeneous multicore architectures.
|
|
|
*
|
|
|
- * Copyright (C) 2010, 2011 Université de Bordeaux 1
|
|
|
+ * Copyright (C) 2010-2012 Université de Bordeaux 1
|
|
|
* Copyright (C) 2011 Télécom-SudParis
|
|
|
*
|
|
|
* StarPU is free software; you can redistribute it and/or modify
|
|
|
@@ -174,7 +174,7 @@ int starpu_prefetch_task_input_on_node(struct starpu_task *task, uint32_t node);
|
|
|
* Performance predictions
|
|
|
*/
|
|
|
|
|
|
-/* Return the current date */
|
|
|
+/* Return the current date in µs */
|
|
|
double starpu_timing_now(void);
|
|
|
/* Returns expected task duration in µs */
|
|
|
double starpu_task_expected_length(struct starpu_task *task, enum starpu_perf_archtype arch, unsigned nimpl);
|
|
|
@@ -188,7 +188,7 @@ double starpu_data_expected_transfer_time(starpu_data_handle_t handle, unsigned
|
|
|
double starpu_task_expected_power(struct starpu_task *task, enum starpu_perf_archtype arch, unsigned nimpl);
|
|
|
/* Returns expected conversion time in ms (multiformat interface only) */
|
|
|
double starpu_task_expected_conversion_time(struct starpu_task *task, enum starpu_perf_archtype arch, unsigned nimpl);
|
|
|
-/* Return the expected duration of the entire task bundle in µs. */
|
|
|
+/* Return the expected duration of the entire task bundle in µs. */
|
|
|
double starpu_task_bundle_expected_length(starpu_task_bundle_t bundle, enum starpu_perf_archtype arch, unsigned nimpl);
|
|
|
/* Return the time (in µs) expected to transfer all data used within the bundle */
|
|
|
double starpu_task_bundle_expected_data_transfer_time(starpu_task_bundle_t bundle, unsigned memory_node);
|
