Merge branch 'master' into fpga

doc/doxygen/chapters/470_simgrid.doxy

@@ -1,6 +1,7 @@
 /* StarPU --- Runtime system for heterogeneous multicore architectures.
  *
  * Copyright (C) 2009-2020  Université de Bordeaux, CNRS (LaBRI UMR 5800), Inria
+ * Copyright (C) 2020       Federal University of Rio Grande do Sul (UFRGS)
  *
  * StarPU is free software; you can redistribute it and/or modify
  * it under the terms of the GNU Lesser General Public License as published by

doc/doxygen/chapters/501_environment_variables.doxy

@@ -2,6 +2,7 @@
  *
  * Copyright (C) 2009-2020  Université de Bordeaux, CNRS (LaBRI UMR 5800), Inria
  * Copyright (C) 2016       Uppsala University
+ * Copyright (C) 2020       Federal University of Rio Grande do Sul (UFRGS)
  *
  * StarPU is free software; you can redistribute it and/or modify
  * it under the terms of the GNU Lesser General Public License as published by

julia/examples/axpy/axpy.jl

@@ -14,7 +14,7 @@
 # See the GNU Lesser General Public License in COPYING.LGPL for more details.
 #
 using StarPU
-
+using Printf
 const EPSILON = 1e-6
 
 function check(alpha, X, Y)
@@ -26,23 +26,13 @@ function check(alpha, X, Y)
     end
 end
 
-function main()
-    N = 16 * 1024 * 1024
-    NBLOCKS = 8
-    alpha = 3.41
-
-    starpu_init()
-    starpu_cublas_init()
-
+function axpy(N, NBLOCKS, alpha, display = true)
     X = Array(fill(1.0f0, N))
     Y = Array(fill(4.0f0, N))
 
     starpu_memory_pin(X)
     starpu_memory_pin(Y)
 
-    println("BEFORE x[0] = ", X[1])
-    println("BEFORE y[0] = ", Y[1])
-
     block_filter = starpu_data_filter(STARPU_VECTOR_FILTER_BLOCK, NBLOCKS)
 
     perfmodel = starpu_perfmodel(
@@ -57,32 +47,57 @@ function main()
         perfmodel = perfmodel
     )
 
+    if display
+        println("BEFORE x[0] = ", X[1])
+        println("BEFORE y[0] = ", Y[1])
+    end
+
+    t_start = time_ns()
+
     @starpu_block let
         hX,hY = starpu_data_register(X, Y)
 
         starpu_data_partition(hX, block_filter)
         starpu_data_partition(hY, block_filter)
 
-        t_start = time_ns()
-
         for b in 1:NBLOCKS
             task = starpu_task(cl = cl, handles = [hX[b],hY[b]], cl_arg=(Float32(alpha),),
                                tag=starpu_tag_t(b))
             starpu_task_submit(task)
         end
+
         starpu_task_wait_for_all()
+    end
 
-        t_end = time_ns()
-        timing = (t_end - t_start) / 1000
+    t_end = time_ns()
 
-        println("timing -> ", timing, " us ", 3*N*4/timing, "MB/s")
+    timing = (t_end-t_start)/1000
 
+    if display
+        @printf("timing -> %d us %.2f MB/s\n", timing, 3*N*4/timing)
+        # println("timing -> ", timing, " us ", floor(3*N*4/timing), "MB/s")
+        println("AFTER y[0] = ", Y[1], " (ALPHA=", alpha, ")")
     end
 
-    println("AFTER y[0] = ", Y[1], " (ALPHA=", alpha, ")")
-
     check(alpha, X, Y)
 
+    starpu_memory_unpin(X)
+    starpu_memory_unpin(Y)
+end
+
+function main()
+    N = 16 * 1024 * 1024
+    NBLOCKS = 8
+    alpha = 3.41
+
+    starpu_init()
+    starpu_cublas_init()
+
+    # warmup
+    axpy(10, 1, alpha, false)
+
+    axpy(N, NBLOCKS, alpha)
+
     starpu_shutdown()
 end
 

julia/examples/check_deps/check_deps.jl

@@ -1,3 +1,18 @@
+# StarPU --- Runtime system for heterogeneous multicore architectures.
+#
+# Copyright (C) 2020       Université de Bordeaux, CNRS (LaBRI UMR 5800), Inria
+#
+# StarPU is free software; you can redistribute it and/or modify
+# it under the terms of the GNU Lesser General Public License as published by
+# the Free Software Foundation; either version 2.1 of the License, or (at
+# your option) any later version.
+#
+# StarPU is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+#
+# See the GNU Lesser General Public License in COPYING.LGPL for more details.
+#
 import Pkg
 
 try

julia/src/blas.jl

@@ -1,3 +1,18 @@
+# StarPU --- Runtime system for heterogeneous multicore architectures.
+#
+# Copyright (C) 2020       Université de Bordeaux, CNRS (LaBRI UMR 5800), Inria
+#
+# StarPU is free software; you can redistribute it and/or modify
+# it under the terms of the GNU Lesser General Public License as published by
+# the Free Software Foundation; either version 2.1 of the License, or (at
+# your option) any later version.
+#
+# StarPU is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+#
+# See the GNU Lesser General Public License in COPYING.LGPL for more details.
+#
 @enum STARPU_BLAS begin
     STARPU_SAXPY
 end

julia/src/blas_wrapper.c

@@ -1,3 +1,18 @@
+/* StarPU --- Runtime system for heterogeneous multicore architectures.
+ *
+ * Copyright (C) 2020       Université de Bordeaux, CNRS (LaBRI UMR 5800), Inria
+ *
+ * StarPU is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation; either version 2.1 of the License, or (at
+ * your option) any later version.
+ *
+ * StarPU is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * See the GNU Lesser General Public License in COPYING.LGPL for more details.
+ */
 #include <starpu.h>
 #include <blas.h>
 

mpi/tests/abstract_sendrecv_bench.c

@@ -1,6 +1,6 @@
 /* StarPU --- Runtime system for heterogeneous multicore architectures.
  *
- * Copyright (C) 2020  Université de Bordeaux, CNRS (LaBRI UMR 5800), Inria
+ * Copyright (C) 2020       Université de Bordeaux, CNRS (LaBRI UMR 5800), Inria
  *
  * StarPU is free software; you can redistribute it and/or modify
  * it under the terms of the GNU Lesser General Public License as published by

mpi/tests/abstract_sendrecv_bench.h

@@ -1,7 +1,6 @@
-
 /* StarPU --- Runtime system for heterogeneous multicore architectures.
  *
- * Copyright (C) 2020  Université de Bordeaux, CNRS (LaBRI UMR 5800), Inria
+ * Copyright (C) 2020       Université de Bordeaux, CNRS (LaBRI UMR 5800), Inria
  *
  * StarPU is free software; you can redistribute it and/or modify
  * it under the terms of the GNU Lesser General Public License as published by

mpi/tests/bench_helper.c

@@ -1,6 +1,6 @@
 /* StarPU --- Runtime system for heterogeneous multicore architectures.
  *
- * Copyright (C) 2020  Université de Bordeaux, CNRS (LaBRI UMR 5800), Inria
+ * Copyright (C) 2020       Université de Bordeaux, CNRS (LaBRI UMR 5800), Inria
  *
  * StarPU is free software; you can redistribute it and/or modify
  * it under the terms of the GNU Lesser General Public License as published by

mpi/tests/bench_helper.h

@@ -1,6 +1,6 @@
 /* StarPU --- Runtime system for heterogeneous multicore architectures.
  *
- * Copyright (C) 2020  Université de Bordeaux, CNRS (LaBRI UMR 5800), Inria
+ * Copyright (C) 2020       Université de Bordeaux, CNRS (LaBRI UMR 5800), Inria
  *
  * StarPU is free software; you can redistribute it and/or modify
  * it under the terms of the GNU Lesser General Public License as published by

mpi/tests/burst.c

@@ -1,6 +1,6 @@
 /* StarPU --- Runtime system for heterogeneous multicore architectures.
  *
- * Copyright (C) 2020  Université de Bordeaux, CNRS (LaBRI UMR 5800), Inria
+ * Copyright (C) 2020       Université de Bordeaux, CNRS (LaBRI UMR 5800), Inria
  *
  * StarPU is free software; you can redistribute it and/or modify
  * it under the terms of the GNU Lesser General Public License as published by

mpi/tests/burst_helper.c

@@ -1,6 +1,6 @@
 /* StarPU --- Runtime system for heterogeneous multicore architectures.
  *
- * Copyright (C) 2020  Université de Bordeaux, CNRS (LaBRI UMR 5800), Inria
+ * Copyright (C) 2020       Université de Bordeaux, CNRS (LaBRI UMR 5800), Inria
  *
  * StarPU is free software; you can redistribute it and/or modify
  * it under the terms of the GNU Lesser General Public License as published by

mpi/tests/burst_helper.h

@@ -1,6 +1,6 @@
 /* StarPU --- Runtime system for heterogeneous multicore architectures.
  *
- * Copyright (C) 2020  Université de Bordeaux, CNRS (LaBRI UMR 5800), Inria
+ * Copyright (C) 2020       Université de Bordeaux, CNRS (LaBRI UMR 5800), Inria
  *
  * StarPU is free software; you can redistribute it and/or modify
  * it under the terms of the GNU Lesser General Public License as published by

mpi/tests/gemm_helper.c

@@ -1,6 +1,6 @@
 /* StarPU --- Runtime system for heterogeneous multicore architectures.
  *
- * Copyright (C) 2020  Université de Bordeaux, CNRS (LaBRI UMR 5800), Inria
+ * Copyright (C) 2020       Université de Bordeaux, CNRS (LaBRI UMR 5800), Inria
  *
  * StarPU is free software; you can redistribute it and/or modify
  * it under the terms of the GNU Lesser General Public License as published by

mpi/tests/gemm_helper.h

@@ -1,6 +1,6 @@
 /* StarPU --- Runtime system for heterogeneous multicore architectures.
  *
- * Copyright (C) 2020  Université de Bordeaux, CNRS (LaBRI UMR 5800), Inria
+ * Copyright (C) 2020       Université de Bordeaux, CNRS (LaBRI UMR 5800), Inria
  *
  * StarPU is free software; you can redistribute it and/or modify
  * it under the terms of the GNU Lesser General Public License as published by

mpi/tests/nothing.c

@@ -1,6 +1,6 @@
 /* StarPU --- Runtime system for heterogeneous multicore architectures.
  *
- * Copyright (C) 2020  Université de Bordeaux, CNRS (LaBRI UMR 5800), Inria
+ * Copyright (C) 2020       Université de Bordeaux, CNRS (LaBRI UMR 5800), Inria
  *
  * StarPU is free software; you can redistribute it and/or modify
  * it under the terms of the GNU Lesser General Public License as published by

mpi/tests/sendrecv_parallel_tasks_bench.c

@@ -1,6 +1,6 @@
 /* StarPU --- Runtime system for heterogeneous multicore architectures.
  *
- * Copyright (C) 2020  Université de Bordeaux, CNRS (LaBRI UMR 5800), Inria
+ * Copyright (C) 2020       Université de Bordeaux, CNRS (LaBRI UMR 5800), Inria
  *
  * StarPU is free software; you can redistribute it and/or modify
  * it under the terms of the GNU Lesser General Public License as published by

src/common/utils.c

@@ -1,6 +1,7 @@
 /* StarPU --- Runtime system for heterogeneous multicore architectures.
  *
  * Copyright (C) 2010-2020  Université de Bordeaux, CNRS (LaBRI UMR 5800), Inria
+ * Copyright (C) 2020       Federal University of Rio Grande do Sul (UFRGS)
  *
  * StarPU is free software; you can redistribute it and/or modify
  * it under the terms of the GNU Lesser General Public License as published by

tools/starpu_env.in

@@ -1,6 +1,6 @@
 # StarPU --- Runtime system for heterogeneous multicore architectures.
 #
-# Copyright (C) 2020  Université de Bordeaux, CNRS (LaBRI UMR 5800), Inria
+# Copyright (C) 2020       Université de Bordeaux, CNRS (LaBRI UMR 5800), Inria
 #
 # StarPU is free software; you can redistribute it and/or modify
 # it under the terms of the GNU Lesser General Public License as published by

tools/starpu_perfmodel_recdump.c

@@ -2,6 +2,7 @@
  *
  * Copyright (C) 2011-2020  Université de Bordeaux, CNRS (LaBRI UMR 5800), Inria
  * Copyright (C) 2011       Télécom-SudParis
+ * Copyright (C) 2020       Federal University of Rio Grande do Sul (UFRGS)
  *
  * StarPU is free software; you can redistribute it and/or modify
  * it under the terms of the GNU Lesser General Public License as published by

tools/starpu_smpirun.in

@@ -2,6 +2,7 @@
 # StarPU --- Runtime system for heterogeneous multicore architectures.
 #
 # Copyright (C) 2014-2020  Université de Bordeaux, CNRS (LaBRI UMR 5800), Inria
+# Copyright (C) 2020       Federal University of Rio Grande do Sul (UFRGS)
 #
 # StarPU is free software; you can redistribute it and/or modify
 # it under the terms of the GNU Lesser General Public License as published by