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546 commits

Author SHA1 Message Date
Cedric Nugteren 0f9637bbac Improved array-to-register promotion, now handling function calls as well 2017-12-05 20:39:49 +01:00
Cedric Nugteren cf4555d1f4 Added GEMM (direct and in-direct) to the pre-processor testing; modified the loops in kernel accordingly 2017-12-03 16:40:36 +01:00
Cedric Nugteren 0a1a3de58a Added basic bracket parsing in defines and loop expressions 2017-12-03 16:39:22 +01:00
Cedric Nugteren 60312e5878 Reformated transpose kernels for the pre-processor; extended the amount of tests 2017-12-03 12:00:37 +01:00
Cedric Nugteren 92842024b0 Improved array to register promotion in the pre-processor 2017-12-03 11:59:38 +01:00
Cedric Nugteren bf7aeb8d5b Improved the pre-processor's handling of defines; added a special nested defines test 2017-11-30 21:43:16 +01:00
Cedric Nugteren 13eb772343 Integrated pre-processor in compilation flow, default is still disabled 2017-11-30 21:32:47 +01:00
Cedric Nugteren 93ffb876c6 Reformatted unrollable kernel loops and added the new promote_to_registers pragma for several kernels 2017-11-29 20:21:08 +01:00
Cedric Nugteren 0dde6af703 Extended the preprocessor tests to include CopyFast and CopyPad 2017-11-29 20:18:36 +01:00
Cedric Nugteren 1d35f65cea Improves the array-to-register promotion in the pre-processor 2017-11-29 19:53:50 +01:00
Cedric Nugteren 14047861ce Improved the kernel pre-processor in various ways 2017-11-28 20:52:08 +01:00
Cedric Nugteren 35956f9db1 Added simple implementation of array-to-register promotion 2017-11-27 20:26:30 +01:00
Cedric Nugteren 9c643b293c Improved the for-loop pre-processing 2017-11-26 13:32:48 +01:00
Cedric Nugteren 69aa3b35ed Implemented first simple pre-processor: defines parser and loop unrolling based on assumptions 2017-11-25 17:46:01 +01:00
Cedric Nugteren f01bcded1e Moved string splitting functions; added string character removal function 2017-11-25 17:44:21 +01:00
Cedric Nugteren c0c6d00b12 Added stub for a preprocessor and a corresponding compilation test 2017-11-25 10:24:05 +01:00
Cedric Nugteren ebce82e650
Merge pull request #222 from CNugteren/override_params_from_json 
Override params in clients from tuner JSON
 2017-11-25 09:48:27 +01:00
Cedric Nugteren abb4d5ab32 Added tuning results for ARM Mali T760 GPU 2017-11-24 21:16:54 +01:00
Cedric Nugteren 9527c89c30 Made parameter override in the clients a command-line argument and added support for multi-kernel routines 2017-11-22 20:53:20 +01:00
Cedric Nugteren 0f080bbc6e Potentially fixed an MSVC 2013 issue with a copy-constructor not being generated 2017-11-20 20:54:18 +01:00
Cedric Nugteren e0f3484084 Fixes some displaying issues in the GEMM routine tuner 2017-11-20 20:29:52 +01:00
Cedric Nugteren 5467c0cac5 Fixed a variety of warnings and an error for MSVC2013 compilation 2017-11-19 21:09:24 +01:00
Cedric Nugteren 4e0d08c3bc Added compilation timing and better compilation error reporting 2017-11-19 16:58:13 +01:00
Cedric Nugteren a3a8b44f59 Some fixed for the new auto-tuner to be compatible with the Python scripts 2017-11-19 16:31:08 +01:00
Cedric Nugteren 76d2b7f0b6 Revived the GEMM routine tuner; minor formatting changes 2017-11-19 12:59:52 +01:00
Cedric Nugteren 7a54494577 Modified the kernel tuners to use the newly integrated auto-tuner 2017-11-19 12:58:41 +01:00
Cedric Nugteren 8a5a5e031e Moved some tuning functions from .hpp to .cpp 2017-11-17 20:58:36 +01:00
Cedric Nugteren f94d498a37 Moved compilation function to separate file; removed dependency of tuners of the CLBlast library 2017-11-17 20:57:46 +01:00
Cedric Nugteren 2b8ad70b63 Added printing of the best parameters for the new tuner 2017-11-16 21:18:29 +01:00
Cedric Nugteren 1b2b46f2f0 Added first version of integrated and re-written auto-tuner 2017-11-15 22:49:35 +01:00
Cedric Nugteren 0cd78bb6f9 Added kernel timing functionality to the utilities 2017-11-15 22:47:06 +01:00
Cedric Nugteren b337bffbaf Added exception handle with catch-all 2017-11-15 22:44:44 +01:00
Cedric Nugteren 03ebf14b97 Made the exception dispatch function optionally silent 2017-11-13 21:11:31 +01:00
Cedric Nugteren 4bac1287f2 Moved square-difference utility function for use in the tuners 2017-11-13 21:10:44 +01:00
Cedric Nugteren 677afd3b96 Factored out the creation of the OpenCL header and the program compilation 2017-11-11 16:14:43 +01:00
Cedric Nugteren c41d219ea4 Added tuning results for the GeForce GTX750Ti 2017-11-09 21:19:21 +01:00
Cedric Nugteren b18cc9d3f1
Merge pull request #212 from CNugteren/kernel_selection_tuner 
GEMM kernel selection tuner
 2017-11-07 22:20:13 +01:00
Cedric Nugteren 3ec0be6fb8 Added various GEMM routine tuning results 2017-11-07 21:34:54 +01:00
Cedric Nugteren 33ac2b0175 Improved the way the database defaults are computed 2017-11-06 21:59:45 +01:00
Cedric Nugteren 34a33b54cf Changed GEMM routine tuner's scoring to use L2 measure instead for better averaging 2017-11-06 20:50:36 +01:00
Cedric Nugteren 9b0a435fb0 Integrated the GEMM routine tuner for kernel selection; added first tuning results 2017-11-02 21:47:14 +01:00
Cedric Nugteren 73272ab97d Fixed a bug in database compression/decompression 2017-11-02 21:19:18 +01:00
Cedric Nugteren 5c90577dfd Added collecting and printing of scores for the kernel-selection tuner 2017-10-30 20:39:21 +01:00
Cedric Nugteren ac5a58cfe5 Added platform ID to the binary program cache to prevent issues with multi-platform systems 2017-10-29 20:01:30 +01:00
Cedric Nugteren 319762f150 Added Android support using the GNU C++ STL library and the GCC toolchain 2017-10-29 12:07:07 +01:00
Cedric Nugteren 12b08ae491 Merge branch 'master' into android_support 2017-10-28 17:32:37 +02:00
Cedric Nugteren 334a26eb12 Added initial version of a GEMM kernel selection tuner 2017-10-28 17:30:29 +02:00
Cedric Nugteren bd57dfa435 Moved timing function to a separate file 2017-10-28 14:12:05 +02:00
Cedric Nugteren fa6e5e67f5 Fixed a bug when using the matrix A-offset argument for the TRSM routine 2017-10-27 22:12:30 +02:00
Cedric Nugteren 449577cf07 Reduced TRSM block-size for better numerical stability 2017-10-27 22:07:43 +02:00
Cedric Nugteren 44f7fa628a Added GEMV synchronisation for the TRSV routine: similar bug as in TRSM 2017-10-27 22:01:15 +02:00
Cedric Nugteren d49aae236e Fixed a bug in TRSM routine due to missing event synchronisations after GEMM calls 2017-10-25 20:35:39 +02:00
Cedric Nugteren 472f90501c Added tuning parameters for GeForce GTX 580, GeForce GTX 1080Ti, and Core i5-4570 2017-10-20 18:06:12 +02:00
Cedric Nugteren 363568787e Moved CUmodule code from Kernel to Program class to not require re-compilation every time 2017-10-18 18:17:30 +02:00
Cedric Nugteren 9d879c949a Fix an incompatibility with CUDA's FP16 definition 2017-10-17 20:29:23 +02:00
Cedric Nugteren b1270f04b8 Made buffers of batched routines read/write (was: read-only) 2017-10-17 19:56:47 +02:00
Cedric Nugteren f349731d54 CUDA kernel compilation fixes 2017-10-17 19:53:09 +02:00
Cedric Nugteren 0719f14486 Made all CUDA kernel launches synchronous; removed exception raising 2017-10-16 21:54:42 +02:00
Cedric Nugteren d62823f067 Added a missing OpenCL-to-CUDA function translation 2017-10-15 19:53:52 +02:00
Cedric Nugteren 7663cba234 Fixes for the CUDA API: first tests pass and the client runs 2017-10-15 17:43:20 +02:00
Cedric Nugteren 71049e8d39 Added the SM-compute-arch version to the nv compile options 2017-10-15 17:41:44 +02:00
Cedric Nugteren 7408da174c Various fixes to make the first CUDA examples work 2017-10-15 12:17:35 +02:00
Cedric Nugteren 55a802c63d Fixed a kernel/attribute order bug in the direct GEMM kernels 2017-10-14 17:21:34 +02:00
Cedric Nugteren b06bc01da9 Make local memory pointers a define in OpenCL; some fixes to the recently changed transpose kernel code 2017-10-14 17:13:54 +02:00
Cedric Nugteren d9456306e0 Made transpose kernel struct init proper according to the C standard 2017-10-14 16:48:06 +02:00
Cedric Nugteren 313fc796b2 Fixed several (not all) CUDA kernel compilation issues 2017-10-14 16:01:12 +02:00
Cedric Nugteren 54d0c440ce Various fixes to make the host code and sample compile with the CUDA API 2017-10-14 11:43:57 +02:00
Cedric Nugteren 2d7b648a24 Added OpenCL to CUDA translation header for the kernels 2017-10-14 10:49:25 +02:00
Cedric Nugteren cc5b475425 CUDA API now takes context and device in instead of stream 2017-10-12 12:20:43 +02:00
Cedric Nugteren b901809345 Added first (untested) version of a CUDA API 2017-10-11 23:16:57 +02:00
Cedric Nugteren 44246053a5 Removed include of clpp11.hpp in places other than utilities.hpp 2017-10-09 19:41:40 +02:00
Cedric Nugteren df3c9f4a8a Moved non-routine-specific API functions and includes to separate files 2017-10-08 21:52:02 +02:00
Cedric Nugteren 3598762029 Moved the remaining OpenCL specific host code to the clpp11.h header where it belongs 2017-10-08 10:29:47 +02:00
Cedric Nugteren 6d3e1212f0 Synchronizes clpp11.h with CLCudaAPI 9.0 2017-10-07 18:43:29 +02:00
Cedric Nugteren 86b80cdc98 Fixed a small typo 2017-10-07 18:39:32 +02:00
Cedric Nugteren 375193fe4e Gemm in-direct implementation now uses only 1 larger instead of max 3 optional temporary buffers 2017-10-03 21:55:21 +02:00
Cedric Nugteren 6b226028d5 Allow OverrideParameters function to work before a kernel was first used 2017-10-01 20:32:39 +02:00
Cedric Nugteren 1009303717 Merge branch 'additional_tuners' 2017-09-30 21:04:32 +02:00
Cedric Nugteren c151ab1325 Refactored the tuning architecture: less duplicate now; more defaults 2017-09-30 20:26:26 +02:00
Cedric Nugteren 00b5771477 Added Android header for compilation with gnustl STL 2017-09-26 21:20:01 +02:00
Cedric Nugteren 21af690472 Added missing headers 2017-09-26 21:17:55 +02:00
Cedric Nugteren ed980a1df1 Updated database override function to work with the new database storage format 2017-09-24 15:44:14 +02:00
Cedric Nugteren 255f09843c Made program and binary databases dependent on the routine parameters on top of the name 2017-09-23 20:40:38 +02:00
Cedric Nugteren 890281f3e8 Made database-caching no longer dependent on device name but on device/platform IDs 2017-09-23 17:50:44 +02:00
Cedric Nugteren ae1eeb4d1f Fixed type conversion warnings under MSVC 2013 2017-09-19 19:44:34 +02:00
Cedric Nugteren 1d2ee29cb9 Fixed compilation issues of the database for MSVC 2013 2017-09-19 19:44:05 +02:00
Cedric Nugteren a23cd8d13a Updated README with proper AMD device names; fixed device look-up for names of length 50+ 2017-09-16 21:26:38 +02:00
Cedric Nugteren 0802e3d84c Added tuning results for Intel Core i7 6770HQ 2017-09-16 21:19:06 +02:00
Cedric Nugteren bcf39eb79a Fixed a compilation error and warning under MacOS 2017-09-16 18:34:11 +02:00
Cedric Nugteren 163474e171 Fixed an issue with the NVIDIA compute capability not being retrieved properly 2017-09-16 18:25:23 +02:00
Cedric Nugteren 4e317f5e85 Improved compilation time of the tuner database 2017-09-16 18:02:37 +02:00
Cedric Nugteren c21878ecce Added a guard against missing AMD and NVIDIA extensions 2017-09-14 21:58:08 +02:00
Cedric Nugteren 0d13d814c2 Added architecture layer in the tuning database for better performance on unseen devices 2017-09-14 21:27:33 +02:00
Cedric Nugteren 76382ff6c1 Added the new vendor-architecture-name hierarchy to the tuners as well 2017-09-10 16:34:54 +02:00
Cedric Nugteren 91ea7fcde2 Introduced the notion of a device-architecture for the database and added device and architecture name mappings 2017-09-08 21:09:05 +02:00
Cedric Nugteren 20da5e33a8 Split the database files over multiple directories and files; first step towards separate compilation 2017-09-06 21:50:42 +02:00
Cedric Nugteren 8905da259d Fixed a modulo and division issue manifesting on Apple OpenCL for im2col 2017-09-05 18:49:23 +02:00
Cedric Nugteren 28462aa050 Removed an assumption that the 'default' tuning parameters have to be stored last; this is no longer needed 2017-09-04 17:39:57 +02:00
Cedric Nugteren 297159d5b9 Fixed a bug in im2col: process only valid channel IDs 2017-08-31 21:58:12 +02:00
Cedric Nugteren 6194d43efb Fixed a bug in im2col confusing first and second workgroup size; made im2col kernel 2d instead of 3d 2017-08-31 20:34:10 +02:00