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authorCedric Nugteren <web@cedricnugteren.nl>2018-03-03 16:37:31 +0100
committerCedric Nugteren <web@cedricnugteren.nl>2018-03-03 16:37:31 +0100
commita1cedf36e357f0ce19eba67e1e031c3fd2647fae (patch)
tree629ebcf46797f1e6be7b6deaf8b3776c5a49106e /src/tuning/kernels/copy_fast.cpp
parent269bddbf34e5cad00f3845d1a68974420997a040 (diff)
Separate kernel tuners in .cpp with main and .hpp with settings
Diffstat (limited to 'src/tuning/kernels/copy_fast.cpp')
-rw-r--r--src/tuning/kernels/copy_fast.cpp81
1 files changed, 1 insertions, 80 deletions
diff --git a/src/tuning/kernels/copy_fast.cpp b/src/tuning/kernels/copy_fast.cpp
index d046c9e9..a71dd083 100644
--- a/src/tuning/kernels/copy_fast.cpp
+++ b/src/tuning/kernels/copy_fast.cpp
@@ -11,86 +11,7 @@
//
// =================================================================================================
-#include <string>
-#include <vector>
-
-#include "utilities/utilities.hpp"
-#include "tuning/tuning.hpp"
-
-namespace clblast {
-// =================================================================================================
-
-// Settings for this kernel (default command-line arguments)
-TunerDefaults GetTunerDefaults(const int) {
- auto settings = TunerDefaults();
- settings.options = {kArgM, kArgN, kArgAlpha};
- settings.default_m = 1024;
- settings.default_n = 1024;
- return settings;
-}
-
-// Settings for this kernel (general)
-template <typename T>
-TunerSettings GetTunerSettings(const int, const Arguments<T> &args) {
- auto settings = TunerSettings();
-
- // Identification of the kernel
- settings.kernel_family = "copy";
- settings.kernel_name = "CopyMatrixFast";
- settings.sources =
-#include "../src/kernels/level3/level3.opencl"
-#include "../src/kernels/level3/copy_fast.opencl"
- ;
-
- // Buffer sizes
- settings.size_a = args.m * args.n;
- settings.size_b = args.m * args.n;
-
- // Inputs and outputs IDs (X:0, Y:1, A:2, B:3, C:4, temp:5)
- settings.inputs = {2, 3};
- settings.outputs = {3};
-
- // Sets the base thread configuration
- settings.global_size = {args.m, args.n};
- settings.global_size_ref = settings.global_size;
- settings.local_size = {1, 1};
- settings.local_size_ref = {8, 8};
-
- // Transforms the thread configuration based on the parameters
- settings.mul_local = {{"COPY_DIMX", "COPY_DIMY"}};
- settings.div_global = {{"COPY_VW", "COPY_WPT"}};
-
- // Sets the tuning parameters and their possible values
- settings.parameters = {
- {"COPY_DIMX", {8, 16, 32}},
- {"COPY_DIMY", {8, 16, 32}},
- {"COPY_WPT", {1, 2, 4, 8}},
- {"COPY_VW", {1, 2, 4, 8}},
- };
-
- // Describes how to compute the performance metrics
- settings.metric_amount = 2 * args.m * args.n * GetBytes(args.precision);
- settings.performance_unit = "GB/s";
-
- return settings;
-}
-
-// Tests for valid arguments
-template <typename T>
-void TestValidArguments(const int, const Arguments<T> &) { }
-std::vector<Constraint> SetConstraints(const int) { return {}; }
-
-// Sets the kernel's arguments
-template <typename T>
-void SetArguments(const int, Kernel &kernel, const Arguments<T> &args, std::vector<Buffer<T>>& buffers) {
- kernel.SetArgument(0, static_cast<int>(args.m));
- kernel.SetArgument(1, buffers[2]()); // 2 == A matrix
- kernel.SetArgument(2, buffers[3]()); // 3 == B matrix
- kernel.SetArgument(3, GetRealArg(args.alpha));
-}
-
-// =================================================================================================
-} // namespace clblast
+#include "tuning/kernels/copy_fast.hpp"
// Shortcuts to the clblast namespace
using half = clblast::half;