liboffloadmic/ChangeLog

   1 2015-10-08  Ilya Verbin  <ilya.verbin@intel.com>
   2
   3         * runtime/offload_engine.cpp (Engine::init_process): Use strdup instead
   4         of sizeof+malloc+sprintf, check for return value.
   5         * runtime/offload_env.cpp (MicEnvVar::get_env_var_kind): Check for
   6         strdup return value.
   7         * runtime/offload_host.cpp (__offload_init_library_once): Check for
   8         strdup return value.  Fix size calculation of COI_HOST_THREAD_AFFINITY.
   9         * runtime/emulator/coi_device.cpp (COIProcessWaitForShutdown): Check for
  10         malloc return value.
  11
  12 2015-09-29  Ilya Verbin  <ilya.verbin@intel.com>
  13
  14         * plugin/libgomp-plugin-intelmic.cpp (OFFLOAD_ACTIVE_WAIT_ENV): New
  15         define.
  16         (init): Set OFFLOAD_ACTIVE_WAIT env var to 0, if it is not set.
  17         * runtime/emulator/coi_common.h (PIPE_HOST_PATH): Replace with ...
  18         (PIPE_HOST2TGT_NAME): ... this.
  19         (PIPE_TARGET_PATH): Replace with ...
  20         (PIPE_TGT2HOST_NAME): ... this.
  21         (MALLOCN): New define.
  22         (READN): Likewise.
  23         (WRITEN): Likewise.
  24         (enum cmd_t): Replace CMD_RUN_FUNCTION with CMD_PIPELINE_RUN_FUNCTION.
  25         Add CMD_PIPELINE_CREATE, CMD_PIPELINE_DESTROY.
  26         * runtime/emulator/coi_device.cpp (engine_dir): New static variable.
  27         (pipeline_thread_routine): New static function.
  28         (COIProcessWaitForShutdown): Use global engine_dir instead of mic_dir.
  29         Rename pipe_host and pipe_target to pipe_host2tgt and pipe_tgt2host.
  30         If cmd is CMD_PIPELINE_CREATE, create a new thread for the pipeline.
  31         Remove cmd == CMD_RUN_FUNCTION case.
  32         * runtime/emulator/coi_device.h (COIERRORN): New define.
  33         * runtime/emulator/coi_host.cpp: Include set, map, queue.
  34         Replace typedefs with enums and structs.
  35         (struct Function): Remove name, add num_buffers, bufs_size,
  36         bufs_data_target, misc_data_len, misc_data, return_value_len,
  37         return_value, completion_event.
  38         (struct Callback): New.
  39         (struct Process): Remove pipeline.  Add pipe_host2tgt and pipe_tgt2host.
  40         (struct Pipeline): Remove pipe_host and pipe_target.  Add thread,
  41         destroy, is_destroyed, pipe_host2tgt_path, pipe_tgt2host_path,
  42         pipe_host2tgt, pipe_tgt2host, queue, process.
  43         (max_pipeline_num): New static variable.
  44         (pipelines): Likewise.
  45         (max_event_num): Likewise.
  46         (non_signalled_events): Likewise.
  47         (errored_events): Likewise.
  48         (callbacks): Likewise.
  49         (cleanup): Do not check tmp_dirs before free.
  50         (start_critical_section): New static function.
  51         (finish_critical_section): Likewise.
  52         (pipeline_is_destroyed): Likewise.
  53         (maybe_invoke_callback): Likewise.
  54         (signal_event): Likewise.
  55         (get_event_result): Likewise.
  56         (COIBufferCopy): Rename arguments according to headers.  Add asserts.
  57         Use process' main pipes, instead of pipeline's pipes.  Signal completion
  58         event.
  59         (COIBufferCreate): Rename arguments according to headers.  Add asserts.
  60         Use process' main pipes, instead of pipeline's pipes.
  61         (COIBufferCreateFromMemory): Rename arguments according to headers.
  62         Add asserts.
  63         (COIBufferDestroy): Rename arguments according to headers.  Add asserts.
  64         Use process' main pipes, instead of pipeline's pipes.
  65         (COIBufferGetSinkAddress): Rename arguments according to headers.
  66         Add asserts.
  67         (COIBufferMap): Rename arguments according to headers.  Add asserts.
  68         Signal completion event.
  69         (COIBufferRead): Likewise.
  70         (COIBufferSetState): Likewise.
  71         (COIBufferUnmap): Likewise.
  72         (COIBufferWrite): Likewise.
  73         (COIEngineGetCount): Add assert.
  74         (COIEngineGetHandle): Rename arguments according to headers.
  75         Add assert.
  76         (COIEventWait): Rename arguments according to headers.  Add asserts.
  77         Implement waiting for events with zero or infinite timeout.
  78         (COIEventRegisterCallback): New function.
  79         (pipeline_thread_routine): New static function.
  80         (COIPipelineCreate): Create a new thread for the pipeline.
  81         (COIPipelineDestroy): Exit pipeline thread.
  82         (COIPipelineRunFunction): Add the function into pipeline's queue,
  83         instead running it here.  Wait for it's completion in case of
  84         synchronous execution.
  85         (COIProcessCreateFromMemory): Rename arguments according to headers.
  86         Add asserts.  Create process' main pipes, instead of pipeline's pipes.
  87         (COIProcessDestroy): Rename arguments according to headers.
  88         Add asserts.  Destroy all undestroyed pipelines.
  89         (COIProcessGetFunctionHandles): Rename arguments according to headers.
  90         Add asserts.  Use process' main pipes, instead of pipeline's pipes.
  91         Remove useless function names.
  92         (COIProcessLoadLibraryFromMemory): Add asserts.  Use process' main
  93         pipes, instead of pipeline's pipes.
  94         (COIProcessUnloadLibrary): Likewise.
  95         (COIEngineGetInfo): Add assert.
  96         * runtime/emulator/coi_host.h (COIERRORN): New define.
  97
  98 2015-09-28  Ilya Verbin  <ilya.verbin@intel.com>
  99
 100         PR other/67652
 101         * runtime/offload_engine.cpp (Engine::init_process): Fix sizeof.
 102
 103 2015-09-08  Ilya Verbin  <ilya.verbin@intel.com>
 104
 105         * Makefile.am (liboffloadmic_host_la_DEPENDENCIES): Remove libcoi_host
 106         and libmyo-client.  liboffloadmic_host loads them dynamically.
 107         * Makefile.in: Regenerate.
 108         * doc/doxygen/header.tex: Merge from upstream, version 20150803
 109         <https://openmprtl.org/sites/default/files/liboffload_oss_20150803.tgz>.
 110         * runtime/cean_util.cpp: Likewise.
 111         * runtime/cean_util.h: Likewise.
 112         * runtime/coi/coi_client.cpp: Likewise.
 113         * runtime/coi/coi_client.h: Likewise.
 114         * runtime/coi/coi_server.cpp: Likewise.
 115         * runtime/coi/coi_server.h: Likewise.
 116         * runtime/compiler_if_host.cpp: Likewise.
 117         * runtime/compiler_if_host.h: Likewise.
 118         * runtime/compiler_if_target.cpp: Likewise.
 119         * runtime/compiler_if_target.h: Likewise.
 120         * runtime/dv_util.cpp: Likewise.
 121         * runtime/dv_util.h: Likewise.
 122         * runtime/liboffload_error.c: Likewise.
 123         * runtime/liboffload_error_codes.h: Likewise.
 124         * runtime/liboffload_msg.c: Likewise.
 125         * runtime/liboffload_msg.h: Likewise.
 126         * runtime/mic_lib.f90: Likewise.
 127         * runtime/offload.h: Likewise.
 128         * runtime/offload_common.cpp: Likewise.
 129         * runtime/offload_common.h: Likewise.
 130         * runtime/offload_engine.cpp: Likewise.
 131         * runtime/offload_engine.h: Likewise.
 132         * runtime/offload_env.cpp: Likewise.
 133         * runtime/offload_env.h: Likewise.
 134         * runtime/offload_host.cpp: Likewise.
 135         * runtime/offload_host.h: Likewise.
 136         * runtime/offload_iterator.h: Likewise.
 137         * runtime/offload_myo_host.cpp: Likewise.
 138         * runtime/offload_myo_host.h: Likewise.
 139         * runtime/offload_myo_target.cpp: Likewise.
 140         * runtime/offload_myo_target.h: Likewise.
 141         * runtime/offload_omp_host.cpp: Likewise.
 142         * runtime/offload_omp_target.cpp: Likewise.
 143         * runtime/offload_orsl.cpp: Likewise.
 144         * runtime/offload_orsl.h: Likewise.
 145         * runtime/offload_table.cpp: Likewise.
 146         * runtime/offload_table.h: Likewise.
 147         * runtime/offload_target.cpp: Likewise.
 148         * runtime/offload_target.h: Likewise.
 149         * runtime/offload_target_main.cpp: Likewise.
 150         * runtime/offload_timer.h: Likewise.
 151         * runtime/offload_timer_host.cpp: Likewise.
 152         * runtime/offload_timer_target.cpp: Likewise.
 153         * runtime/offload_trace.cpp: Likewise.
 154         * runtime/offload_trace.h: Likewise.
 155         * runtime/offload_util.cpp: Likewise.
 156         * runtime/offload_util.h: Likewise.
 157         * runtime/ofldbegin.cpp: Likewise.
 158         * runtime/ofldend.cpp: Likewise.
 159         * runtime/orsl-lite/include/orsl-lite.h: Likewise.
 160         * runtime/orsl-lite/lib/orsl-lite.c: Likewise.
 161         * runtime/use_mpss2.txt: Likewise.
 162         * include/coi/common/COIEngine_common.h: Merge from upstream, MPSS
 163         version 3.5
 164         <http://registrationcenter.intel.com/irc_nas/7445/mpss-src-3.5.tar>.
 165         * include/coi/common/COIEvent_common.h: Likewise.
 166         * include/coi/common/COIMacros_common.h: Likewise.
 167         * include/coi/common/COIPerf_common.h: Likewise.
 168         * include/coi/common/COIResult_common.h: Likewise.
 169         * include/coi/common/COISysInfo_common.h: Likewise.
 170         * include/coi/common/COITypes_common.h: Likewise.
 171         * include/coi/sink/COIBuffer_sink.h: Likewise.
 172         * include/coi/sink/COIPipeline_sink.h: Likewise.
 173         * include/coi/sink/COIProcess_sink.h: Likewise.
 174         * include/coi/source/COIBuffer_source.h: Likewise.
 175         * include/coi/source/COIEngine_source.h: Likewise.
 176         * include/coi/source/COIEvent_source.h: Likewise.
 177         * include/coi/source/COIPipeline_source.h: Likewise.
 178         * include/coi/source/COIProcess_source.h: Likewise.
 179         * include/myo/myo.h: Likewise.
 180         * include/myo/myoimpl.h: Likewise.
 181         * include/myo/myotypes.h: Likewise.
 182         * plugin/Makefile.am (myo_inc_dir): Remove.
 183         (libgomp_plugin_intelmic_la_CPPFLAGS): Do not define MYO_SUPPORT.
 184         (AM_CPPFLAGS): Likewise for offload_target_main.
 185         * plugin/Makefile.in: Regenerate.
 186         * runtime/emulator/coi_common.h: Update copyright years.
 187         (OFFLOAD_EMUL_KNC_NUM_ENV): Replace with ...
 188         (OFFLOAD_EMUL_NUM_ENV): ... this.
 189         (enum cmd_t): Add CMD_CLOSE_LIBRARY.
 190         * runtime/emulator/coi_device.cpp: Update copyright years.
 191         (COIProcessWaitForShutdown): Add space between string constants.
 192         Return handle to host in CMD_OPEN_LIBRARY.
 193         Support CMD_CLOSE_LIBRARY.
 194         * runtime/emulator/coi_device.h: Update copyright years.
 195         * runtime/emulator/coi_host.cpp: Update copyright years.
 196         (knc_engines_num): Replace with ...
 197         (num_engines): ... this.
 198         (init): Replace OFFLOAD_EMUL_KNC_NUM_ENV with OFFLOAD_EMUL_NUM_ENV.
 199         (COIEngineGetCount): Replace COI_ISA_KNC with COI_ISA_MIC, and
 200         knc_engines_num with num_engines.
 201         (COIEngineGetHandle): Likewise.
 202         (COIProcessCreateFromMemory): Add space between string constants.
 203         (COIProcessCreateFromFile): New function.
 204         (COIProcessLoadLibraryFromMemory): Rename arguments according to
 205         COIProcess_source.h.  Return handle, received from target.
 206         (COIProcessUnloadLibrary): New function.
 207         (COIPipelineClearCPUMask): New function.
 208         (COIPipelineSetCPUMask): New function.
 209         (COIEngineGetInfo): New function.
 210         * runtime/emulator/coi_host.h: Update copyright years.
 211         * runtime/emulator/coi_version_asm.h: Regenerate.
 212         * runtime/emulator/coi_version_linker_script.map: Regenerate.
 213         * runtime/emulator/myo_client.cpp: Update copyright years.
 214         * runtime/emulator/myo_service.cpp: Update copyright years.
 215         (myoArenaRelease): New function.
 216         (myoArenaAcquire): New function.
 217         (myoArenaAlignedFree): New function.
 218         (myoArenaAlignedMalloc): New function.
 219         * runtime/emulator/myo_service.h: Update copyright years.
 220         * runtime/emulator/myo_version_asm.h: Regenerate.
 221         * runtime/emulator/myo_version_linker_script.map: Regenerate.
 222
 223 2015-08-24  Nathan Sidwell  <nathan@codesourcery.com>
 224
 225         * plugin/libgomp-plugin-intelmic.cpp (GOMP_OFFLOAD_version): New.
 226         (GOMP_OFFLOAD_load_image): Add version arg and check it.
 227         (GOMP_OFFLOAD_unload_image): Likewise.
 228
 229 2015-08-24  Thomas Schwinge  <thomas@codesourcery.com>
 230
 231         * plugin/Makefile.am (include_src_dir): Set.
 232         [PLUGIN_HOST] (libgomp_plugin_intelmic_la_CPPFLAGS): Use it.
 233         * plugin/Makefile.in: Regenerate.
 234         * plugin/libgomp-plugin-intelmic.cpp: Include "gomp-constants.h".
 235
 236 2015-07-24  Micahel Darling  <darlingm@gmail.com>
 237
 238         PR other/66259
 239         * configure: Reflects renaming of configure.in to configure.ac
 240
 241 2015-07-17  Nathan Sidwell  <nathan@acm.org>
 242             Ilya Verbin  <ilya.verbin@intel.com>
 243
 244         * plugin/libgomp-plugin-intelmic.cpp (ImgDevAddrMap): Constify.
 245         (offload_image, GOMP_OFFLOAD_load_image,
 246         GOMP_OFFLOAD_unload_image): Constify target data.
 247
 248 2015-07-08  Thomas Schwinge  <thomas@codesourcery.com>
 249
 250         * plugin/Makefile.am (main_target_image.h): Change type of data
 251         member of struct MainTargetImage to uint8_t.
 252         * plugin/Makefile.in: Regenerate.
 253
 254 2015-05-13  Michael Haubenwallner  <michael.haubenwallner@ssi-schaefer.com>
 255
 256         * Makefile.in: Regenerated with automake-1.11.6.
 257         * aclocal.m4: Likewise.
 258         * configure: Likewise.
 259         * plugin/Makefile.in: Likewise.
 260         * plugin/aclocal.m4: Likewise.
 261         * plugin/configure: Likewise.
 262
 263 2015-04-06  Ilya Verbin  <ilya.verbin@intel.com>
 264
 265         * plugin/libgomp-plugin-intelmic.cpp: Include map.
 266         (AddrVect, DevAddrVect, ImgDevAddrMap): New typedefs.
 267         (num_devices, num_images, address_table): New static vars.
 268         (num_libraries, lib_descrs): Remove static vars.
 269         (set_mic_lib_path): Rename to ...
 270         (init): ... this.  Allocate address_table and get num_devices.
 271         (GOMP_OFFLOAD_get_num_devices): return num_devices.
 272         (load_lib_and_get_table): Remove static function.
 273         (offload_image): New static function.
 274         (GOMP_OFFLOAD_get_table): Remove function.
 275         (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): New functions.
 276
 277 2015-01-15  Thomas Schwinge  <thomas@codesourcery.com>
 278
 279         * plugin/libgomp-plugin-intelmic.cpp (GOMP_OFFLOAD_get_name)
 280         (GOMP_OFFLOAD_get_caps, GOMP_OFFLOAD_fini_device): New functions.
 281
 282 2014-11-13  Ilya Verbin  <ilya.verbin@intel.com>
 283             Andrey Turetskiy  <andrey.turetskiy@intel.com>
 284
 285         * Makefile.in: Regenerate.
 286         * configure: Regenerate.
 287         * configure.ac: Add subdirectory 'plugin'.
 288         * plugin/Makefile.am: New file.
 289         * plugin/Makefile.in: New file, generated by automake.
 290         * plugin/aclocal.m4: New file, generated by aclocal.
 291         * plugin/configure: New file, generated by autoconf.
 292         * plugin/configure.ac: New file.
 293         * plugin/libgomp-plugin-intelmic.cpp: New file.
 294         * plugin/offload_target_main.cpp: New file.
 295
 296 2014-11-13  Kirill Yukhin  <kirill.yukhin@intel.com>
 297
 298         Initial commit.  Imported from upstream:
 299         https://www.openmprtl.org/sites/default/files/liboffload_oss.tgz
 300         * Makefile.am: New file.
 301         * Makefile.in: New file, generated by automake.
 302         * aclocal.m4: New file, generated by aclocal.
 303         * configure: New file, generated by autoconf.
 304         * configure.ac: New file.
 305         * configure.tgt: Ditto.
 306         * doc/doxygen/config: Ditto.
 307         * doc/doxygen/header.tex: Ditto.
 308         * include/coi/common/COIEngine_common.h: Ditto.
 309         * include/coi/common/COIMacros_common.h: Ditto.
 310         * include/coi/common/COIPerf_common.h : Ditto.
 311         * include/coi/common/COIResult_common.h : Ditto.
 312         * include/coi/common/COITypes_common.h: Ditto.
 313         * include/coi/sink/COIBuffer_sink.h: Ditto.
 314         * include/coi/sink/COIPipeline_sink.h: Ditto.
 315         * include/coi/sink/COIProcess_sink.h: Ditto.
 316         * include/coi/source/COIBuffer_source.h: Ditto.
 317         * include/coi/source/COIEngine_source.h: Ditto.
 318         * include/coi/source/COIEvent_source.h: Ditto.
 319         * include/coi/source/COIPipeline_source.h: Ditto.
 320         * include/coi/source/COIProcess_source.h: Ditto.
 321         * include/myo/myo.h: Ditto.
 322         * include/myo/myoimpl.h: Ditto.
 323         * include/myo/myotypes.h: Ditto.
 324         * liboffloadmic_host.spec.in: Ditto.
 325         * liboffloadmic_target.spec.in: Ditto.
 326         * runtime/cean_util.cpp: Ditto.
 327         * runtime/cean_util.h: Ditto.
 328         * runtime/coi/coi_client.cpp: Ditto.
 329         * runtime/coi/coi_client.h: Ditto.
 330         * runtime/coi/coi_server.cpp: Ditto.
 331         * runtime/coi/coi_server.h: Ditto.
 332         * runtime/compiler_if_host.cpp: Ditto.
 333         * runtime/compiler_if_host.h: Ditto.
 334         * runtime/compiler_if_target.cpp: Ditto.
 335         * runtime/compiler_if_target.h: Ditto.
 336         * runtime/dv_util.cpp: Ditto.
 337         * runtime/dv_util.h: Ditto.
 338         * runtime/emulator/coi_common.h: Ditto.
 339         * runtime/emulator/coi_device.cpp: Ditto.
 340         * runtime/emulator/coi_device.h: Ditto.
 341         * runtime/emulator/coi_host.cpp: Ditto.
 342         * runtime/emulator/coi_host.h: Ditto.
 343         * runtime/emulator/coi_version_asm.h: Ditto.
 344         * runtime/emulator/coi_version_linker_script.map: Ditto.
 345         * runtime/emulator/myo_client.cpp: Ditto.
 346         * runtime/emulator/myo_service.cpp: Ditto.
 347         * runtime/emulator/myo_service.h: Ditto.
 348         * runtime/emulator/myo_version_asm.h: Ditto.
 349         * runtime/emulator/myo_version_linker_script.map: Ditto.
 350         * runtime/liboffload_error.c: Ditto.
 351         * runtime/liboffload_error_codes.h: Ditto.
 352         * runtime/liboffload_msg.c: Ditto.
 353         * runtime/liboffload_msg.h: Ditto.
 354         * runtime/mic_lib.f90: Ditto.
 355         * runtime/offload.h: Ditto.
 356         * runtime/offload_common.cpp: Ditto.
 357         * runtime/offload_common.h: Ditto.
 358         * runtime/offload_engine.cpp: Ditto.
 359         * runtime/offload_engine.h: Ditto.
 360         * runtime/offload_env.cpp: Ditto.
 361         * runtime/offload_env.h: Ditto.
 362         * runtime/offload_host.cpp: Ditto.
 363         * runtime/offload_host.h: Ditto.
 364         * runtime/offload_myo_host.cpp: Ditto.
 365         * runtime/offload_myo_host.h: Ditto.
 366         * runtime/offload_myo_target.cpp: Ditto.
 367         * runtime/offload_myo_target.h: Ditto.
 368         * runtime/offload_omp_host.cpp: Ditto.
 369         * runtime/offload_omp_target.cpp: Ditto.
 370         * runtime/offload_orsl.cpp: Ditto.
 371         * runtime/offload_orsl.h: Ditto.
 372         * runtime/offload_table.cpp: Ditto.
 373         * runtime/offload_table.h: Ditto.
 374         * runtime/offload_target.cpp: Ditto.
 375         * runtime/offload_target.h: Ditto.
 376         * runtime/offload_target_main.cpp: Ditto.
 377         * runtime/offload_timer.h: Ditto.
 378         * runtime/offload_timer_host.cpp: Ditto.
 379         * runtime/offload_timer_target.cpp: Ditto.
 380         * runtime/offload_trace.cpp: Ditto.
 381         * runtime/offload_trace.h: Ditto.
 382         * runtime/offload_util.cpp: Ditto.
 383         * runtime/offload_util.h: Ditto.
 384         * runtime/ofldbegin.cpp: Ditto.
 385         * runtime/ofldend.cpp: Ditto.
 386         * runtime/orsl-lite/include/orsl-lite.h: Ditto.
 387         * runtime/orsl-lite/lib/orsl-lite.c: Ditto.
 388         * runtime/orsl-lite/version.txt: Ditto.
 389         * runtime/use_mpss2.txt: Ditto.