liboffloadmic/ChangeLog

   1 2015-11-14  Ilya Verbin  <ilya.verbin@intel.com>
   2
   3         * runtime/offload_host.cpp (task_completion_callback): New
   4         variable.
   5         (offload_proxy_task_completed_ooo): Call task_completion_callback.
   6         (__offload_register_task_callback): New function.
   7         * runtime/offload_host.h (__offload_register_task_callback): New
   8         declaration.
   9         * plugin/libgomp-plugin-intelmic.cpp (offload): Add async_data
  10         argument, handle async offloading.
  11         (register_main_image): Call register_main_image.
  12         (GOMP_OFFLOAD_init_device, get_target_table, GOMP_OFFLOAD_alloc,
  13         GOMP_OFFLOAD_free, GOMP_OFFLOAD_host2dev, GOMP_OFFLOAD_dev2host,
  14         GOMP_OFFLOAD_dev2dev) Adjust offload callers.
  15         (GOMP_OFFLOAD_async_run): New function.
  16         (GOMP_OFFLOAD_run): Implement using GOMP_OFFLOAD_async_run.
  17
  18 2015-10-26  Ilya Verbin  <ilya.verbin@intel.com>
  19             Aleksander Ivanushenko  <aleksander.ivanushenko@intel.com>
  20
  21         * runtime/offload_host.cpp (OffloadDescriptor::setup_misc_data): Use
  22         calloc instead of malloc.
  23         (__offload_fini_library): Set mic_engines_total to zero.
  24
  25 2015-10-13  Ilya Verbin  <ilya.verbin@intel.com>
  26
  27         * plugin/libgomp-plugin-intelmic.cpp (GOMP_OFFLOAD_dev2dev): New
  28         function.
  29         * plugin/offload_target_main.cpp (__offload_target_tgt2tgt): New
  30         static function, register it in liboffloadmic.
  31
  32 2015-10-08  Ilya Verbin  <ilya.verbin@intel.com>
  33
  34         * runtime/offload_engine.cpp (Engine::init_process): Use strdup instead
  35         of sizeof+malloc+sprintf, check for return value.
  36         * runtime/offload_env.cpp (MicEnvVar::get_env_var_kind): Check for
  37         strdup return value.
  38         * runtime/offload_host.cpp (__offload_init_library_once): Check for
  39         strdup return value.  Fix size calculation of COI_HOST_THREAD_AFFINITY.
  40         * runtime/emulator/coi_device.cpp (COIProcessWaitForShutdown): Check for
  41         malloc return value.
  42
  43 2015-09-29  Ilya Verbin  <ilya.verbin@intel.com>
  44
  45         * plugin/libgomp-plugin-intelmic.cpp (OFFLOAD_ACTIVE_WAIT_ENV): New
  46         define.
  47         (init): Set OFFLOAD_ACTIVE_WAIT env var to 0, if it is not set.
  48         * runtime/emulator/coi_common.h (PIPE_HOST_PATH): Replace with ...
  49         (PIPE_HOST2TGT_NAME): ... this.
  50         (PIPE_TARGET_PATH): Replace with ...
  51         (PIPE_TGT2HOST_NAME): ... this.
  52         (MALLOCN): New define.
  53         (READN): Likewise.
  54         (WRITEN): Likewise.
  55         (enum cmd_t): Replace CMD_RUN_FUNCTION with CMD_PIPELINE_RUN_FUNCTION.
  56         Add CMD_PIPELINE_CREATE, CMD_PIPELINE_DESTROY.
  57         * runtime/emulator/coi_device.cpp (engine_dir): New static variable.
  58         (pipeline_thread_routine): New static function.
  59         (COIProcessWaitForShutdown): Use global engine_dir instead of mic_dir.
  60         Rename pipe_host and pipe_target to pipe_host2tgt and pipe_tgt2host.
  61         If cmd is CMD_PIPELINE_CREATE, create a new thread for the pipeline.
  62         Remove cmd == CMD_RUN_FUNCTION case.
  63         * runtime/emulator/coi_device.h (COIERRORN): New define.
  64         * runtime/emulator/coi_host.cpp: Include set, map, queue.
  65         Replace typedefs with enums and structs.
  66         (struct Function): Remove name, add num_buffers, bufs_size,
  67         bufs_data_target, misc_data_len, misc_data, return_value_len,
  68         return_value, completion_event.
  69         (struct Callback): New.
  70         (struct Process): Remove pipeline.  Add pipe_host2tgt and pipe_tgt2host.
  71         (struct Pipeline): Remove pipe_host and pipe_target.  Add thread,
  72         destroy, is_destroyed, pipe_host2tgt_path, pipe_tgt2host_path,
  73         pipe_host2tgt, pipe_tgt2host, queue, process.
  74         (max_pipeline_num): New static variable.
  75         (pipelines): Likewise.
  76         (max_event_num): Likewise.
  77         (non_signalled_events): Likewise.
  78         (errored_events): Likewise.
  79         (callbacks): Likewise.
  80         (cleanup): Do not check tmp_dirs before free.
  81         (start_critical_section): New static function.
  82         (finish_critical_section): Likewise.
  83         (pipeline_is_destroyed): Likewise.
  84         (maybe_invoke_callback): Likewise.
  85         (signal_event): Likewise.
  86         (get_event_result): Likewise.
  87         (COIBufferCopy): Rename arguments according to headers.  Add asserts.
  88         Use process' main pipes, instead of pipeline's pipes.  Signal completion
  89         event.
  90         (COIBufferCreate): Rename arguments according to headers.  Add asserts.
  91         Use process' main pipes, instead of pipeline's pipes.
  92         (COIBufferCreateFromMemory): Rename arguments according to headers.
  93         Add asserts.
  94         (COIBufferDestroy): Rename arguments according to headers.  Add asserts.
  95         Use process' main pipes, instead of pipeline's pipes.
  96         (COIBufferGetSinkAddress): Rename arguments according to headers.
  97         Add asserts.
  98         (COIBufferMap): Rename arguments according to headers.  Add asserts.
  99         Signal completion event.
 100         (COIBufferRead): Likewise.
 101         (COIBufferSetState): Likewise.
 102         (COIBufferUnmap): Likewise.
 103         (COIBufferWrite): Likewise.
 104         (COIEngineGetCount): Add assert.
 105         (COIEngineGetHandle): Rename arguments according to headers.
 106         Add assert.
 107         (COIEventWait): Rename arguments according to headers.  Add asserts.
 108         Implement waiting for events with zero or infinite timeout.
 109         (COIEventRegisterCallback): New function.
 110         (pipeline_thread_routine): New static function.
 111         (COIPipelineCreate): Create a new thread for the pipeline.
 112         (COIPipelineDestroy): Exit pipeline thread.
 113         (COIPipelineRunFunction): Add the function into pipeline's queue,
 114         instead running it here.  Wait for it's completion in case of
 115         synchronous execution.
 116         (COIProcessCreateFromMemory): Rename arguments according to headers.
 117         Add asserts.  Create process' main pipes, instead of pipeline's pipes.
 118         (COIProcessDestroy): Rename arguments according to headers.
 119         Add asserts.  Destroy all undestroyed pipelines.
 120         (COIProcessGetFunctionHandles): Rename arguments according to headers.
 121         Add asserts.  Use process' main pipes, instead of pipeline's pipes.
 122         Remove useless function names.
 123         (COIProcessLoadLibraryFromMemory): Add asserts.  Use process' main
 124         pipes, instead of pipeline's pipes.
 125         (COIProcessUnloadLibrary): Likewise.
 126         (COIEngineGetInfo): Add assert.
 127         * runtime/emulator/coi_host.h (COIERRORN): New define.
 128
 129 2015-09-28  Ilya Verbin  <ilya.verbin@intel.com>
 130
 131         PR other/67652
 132         * runtime/offload_engine.cpp (Engine::init_process): Fix sizeof.
 133
 134 2015-09-08  Ilya Verbin  <ilya.verbin@intel.com>
 135
 136         * Makefile.am (liboffloadmic_host_la_DEPENDENCIES): Remove libcoi_host
 137         and libmyo-client.  liboffloadmic_host loads them dynamically.
 138         * Makefile.in: Regenerate.
 139         * doc/doxygen/header.tex: Merge from upstream, version 20150803
 140         <https://openmprtl.org/sites/default/files/liboffload_oss_20150803.tgz>.
 141         * runtime/cean_util.cpp: Likewise.
 142         * runtime/cean_util.h: Likewise.
 143         * runtime/coi/coi_client.cpp: Likewise.
 144         * runtime/coi/coi_client.h: Likewise.
 145         * runtime/coi/coi_server.cpp: Likewise.
 146         * runtime/coi/coi_server.h: Likewise.
 147         * runtime/compiler_if_host.cpp: Likewise.
 148         * runtime/compiler_if_host.h: Likewise.
 149         * runtime/compiler_if_target.cpp: Likewise.
 150         * runtime/compiler_if_target.h: Likewise.
 151         * runtime/dv_util.cpp: Likewise.
 152         * runtime/dv_util.h: Likewise.
 153         * runtime/liboffload_error.c: Likewise.
 154         * runtime/liboffload_error_codes.h: Likewise.
 155         * runtime/liboffload_msg.c: Likewise.
 156         * runtime/liboffload_msg.h: Likewise.
 157         * runtime/mic_lib.f90: Likewise.
 158         * runtime/offload.h: Likewise.
 159         * runtime/offload_common.cpp: Likewise.
 160         * runtime/offload_common.h: Likewise.
 161         * runtime/offload_engine.cpp: Likewise.
 162         * runtime/offload_engine.h: Likewise.
 163         * runtime/offload_env.cpp: Likewise.
 164         * runtime/offload_env.h: Likewise.
 165         * runtime/offload_host.cpp: Likewise.
 166         * runtime/offload_host.h: Likewise.
 167         * runtime/offload_iterator.h: Likewise.
 168         * runtime/offload_myo_host.cpp: Likewise.
 169         * runtime/offload_myo_host.h: Likewise.
 170         * runtime/offload_myo_target.cpp: Likewise.
 171         * runtime/offload_myo_target.h: Likewise.
 172         * runtime/offload_omp_host.cpp: Likewise.
 173         * runtime/offload_omp_target.cpp: Likewise.
 174         * runtime/offload_orsl.cpp: Likewise.
 175         * runtime/offload_orsl.h: Likewise.
 176         * runtime/offload_table.cpp: Likewise.
 177         * runtime/offload_table.h: Likewise.
 178         * runtime/offload_target.cpp: Likewise.
 179         * runtime/offload_target.h: Likewise.
 180         * runtime/offload_target_main.cpp: Likewise.
 181         * runtime/offload_timer.h: Likewise.
 182         * runtime/offload_timer_host.cpp: Likewise.
 183         * runtime/offload_timer_target.cpp: Likewise.
 184         * runtime/offload_trace.cpp: Likewise.
 185         * runtime/offload_trace.h: Likewise.
 186         * runtime/offload_util.cpp: Likewise.
 187         * runtime/offload_util.h: Likewise.
 188         * runtime/ofldbegin.cpp: Likewise.
 189         * runtime/ofldend.cpp: Likewise.
 190         * runtime/orsl-lite/include/orsl-lite.h: Likewise.
 191         * runtime/orsl-lite/lib/orsl-lite.c: Likewise.
 192         * runtime/use_mpss2.txt: Likewise.
 193         * include/coi/common/COIEngine_common.h: Merge from upstream, MPSS
 194         version 3.5
 195         <http://registrationcenter.intel.com/irc_nas/7445/mpss-src-3.5.tar>.
 196         * include/coi/common/COIEvent_common.h: Likewise.
 197         * include/coi/common/COIMacros_common.h: Likewise.
 198         * include/coi/common/COIPerf_common.h: Likewise.
 199         * include/coi/common/COIResult_common.h: Likewise.
 200         * include/coi/common/COISysInfo_common.h: Likewise.
 201         * include/coi/common/COITypes_common.h: Likewise.
 202         * include/coi/sink/COIBuffer_sink.h: Likewise.
 203         * include/coi/sink/COIPipeline_sink.h: Likewise.
 204         * include/coi/sink/COIProcess_sink.h: Likewise.
 205         * include/coi/source/COIBuffer_source.h: Likewise.
 206         * include/coi/source/COIEngine_source.h: Likewise.
 207         * include/coi/source/COIEvent_source.h: Likewise.
 208         * include/coi/source/COIPipeline_source.h: Likewise.
 209         * include/coi/source/COIProcess_source.h: Likewise.
 210         * include/myo/myo.h: Likewise.
 211         * include/myo/myoimpl.h: Likewise.
 212         * include/myo/myotypes.h: Likewise.
 213         * plugin/Makefile.am (myo_inc_dir): Remove.
 214         (libgomp_plugin_intelmic_la_CPPFLAGS): Do not define MYO_SUPPORT.
 215         (AM_CPPFLAGS): Likewise for offload_target_main.
 216         * plugin/Makefile.in: Regenerate.
 217         * runtime/emulator/coi_common.h: Update copyright years.
 218         (OFFLOAD_EMUL_KNC_NUM_ENV): Replace with ...
 219         (OFFLOAD_EMUL_NUM_ENV): ... this.
 220         (enum cmd_t): Add CMD_CLOSE_LIBRARY.
 221         * runtime/emulator/coi_device.cpp: Update copyright years.
 222         (COIProcessWaitForShutdown): Add space between string constants.
 223         Return handle to host in CMD_OPEN_LIBRARY.
 224         Support CMD_CLOSE_LIBRARY.
 225         * runtime/emulator/coi_device.h: Update copyright years.
 226         * runtime/emulator/coi_host.cpp: Update copyright years.
 227         (knc_engines_num): Replace with ...
 228         (num_engines): ... this.
 229         (init): Replace OFFLOAD_EMUL_KNC_NUM_ENV with OFFLOAD_EMUL_NUM_ENV.
 230         (COIEngineGetCount): Replace COI_ISA_KNC with COI_ISA_MIC, and
 231         knc_engines_num with num_engines.
 232         (COIEngineGetHandle): Likewise.
 233         (COIProcessCreateFromMemory): Add space between string constants.
 234         (COIProcessCreateFromFile): New function.
 235         (COIProcessLoadLibraryFromMemory): Rename arguments according to
 236         COIProcess_source.h.  Return handle, received from target.
 237         (COIProcessUnloadLibrary): New function.
 238         (COIPipelineClearCPUMask): New function.
 239         (COIPipelineSetCPUMask): New function.
 240         (COIEngineGetInfo): New function.
 241         * runtime/emulator/coi_host.h: Update copyright years.
 242         * runtime/emulator/coi_version_asm.h: Regenerate.
 243         * runtime/emulator/coi_version_linker_script.map: Regenerate.
 244         * runtime/emulator/myo_client.cpp: Update copyright years.
 245         * runtime/emulator/myo_service.cpp: Update copyright years.
 246         (myoArenaRelease): New function.
 247         (myoArenaAcquire): New function.
 248         (myoArenaAlignedFree): New function.
 249         (myoArenaAlignedMalloc): New function.
 250         * runtime/emulator/myo_service.h: Update copyright years.
 251         * runtime/emulator/myo_version_asm.h: Regenerate.
 252         * runtime/emulator/myo_version_linker_script.map: Regenerate.
 253
 254 2015-08-24  Nathan Sidwell  <nathan@codesourcery.com>
 255
 256         * plugin/libgomp-plugin-intelmic.cpp (GOMP_OFFLOAD_version): New.
 257         (GOMP_OFFLOAD_load_image): Add version arg and check it.
 258         (GOMP_OFFLOAD_unload_image): Likewise.
 259
 260 2015-08-24  Thomas Schwinge  <thomas@codesourcery.com>
 261
 262         * plugin/Makefile.am (include_src_dir): Set.
 263         [PLUGIN_HOST] (libgomp_plugin_intelmic_la_CPPFLAGS): Use it.
 264         * plugin/Makefile.in: Regenerate.
 265         * plugin/libgomp-plugin-intelmic.cpp: Include "gomp-constants.h".
 266
 267 2015-07-24  Micahel Darling  <darlingm@gmail.com>
 268
 269         PR other/66259
 270         * configure: Reflects renaming of configure.in to configure.ac
 271
 272 2015-07-17  Nathan Sidwell  <nathan@acm.org>
 273             Ilya Verbin  <ilya.verbin@intel.com>
 274
 275         * plugin/libgomp-plugin-intelmic.cpp (ImgDevAddrMap): Constify.
 276         (offload_image, GOMP_OFFLOAD_load_image,
 277         GOMP_OFFLOAD_unload_image): Constify target data.
 278
 279 2015-07-08  Thomas Schwinge  <thomas@codesourcery.com>
 280
 281         * plugin/Makefile.am (main_target_image.h): Change type of data
 282         member of struct MainTargetImage to uint8_t.
 283         * plugin/Makefile.in: Regenerate.
 284
 285 2015-05-13  Michael Haubenwallner  <michael.haubenwallner@ssi-schaefer.com>
 286
 287         * Makefile.in: Regenerated with automake-1.11.6.
 288         * aclocal.m4: Likewise.
 289         * configure: Likewise.
 290         * plugin/Makefile.in: Likewise.
 291         * plugin/aclocal.m4: Likewise.
 292         * plugin/configure: Likewise.
 293
 294 2015-04-06  Ilya Verbin  <ilya.verbin@intel.com>
 295
 296         * plugin/libgomp-plugin-intelmic.cpp: Include map.
 297         (AddrVect, DevAddrVect, ImgDevAddrMap): New typedefs.
 298         (num_devices, num_images, address_table): New static vars.
 299         (num_libraries, lib_descrs): Remove static vars.
 300         (set_mic_lib_path): Rename to ...
 301         (init): ... this.  Allocate address_table and get num_devices.
 302         (GOMP_OFFLOAD_get_num_devices): return num_devices.
 303         (load_lib_and_get_table): Remove static function.
 304         (offload_image): New static function.
 305         (GOMP_OFFLOAD_get_table): Remove function.
 306         (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): New functions.
 307
 308 2015-01-15  Thomas Schwinge  <thomas@codesourcery.com>
 309
 310         * plugin/libgomp-plugin-intelmic.cpp (GOMP_OFFLOAD_get_name)
 311         (GOMP_OFFLOAD_get_caps, GOMP_OFFLOAD_fini_device): New functions.
 312
 313 2014-11-13  Ilya Verbin  <ilya.verbin@intel.com>
 314             Andrey Turetskiy  <andrey.turetskiy@intel.com>
 315
 316         * Makefile.in: Regenerate.
 317         * configure: Regenerate.
 318         * configure.ac: Add subdirectory 'plugin'.
 319         * plugin/Makefile.am: New file.
 320         * plugin/Makefile.in: New file, generated by automake.
 321         * plugin/aclocal.m4: New file, generated by aclocal.
 322         * plugin/configure: New file, generated by autoconf.
 323         * plugin/configure.ac: New file.
 324         * plugin/libgomp-plugin-intelmic.cpp: New file.
 325         * plugin/offload_target_main.cpp: New file.
 326
 327 2014-11-13  Kirill Yukhin  <kirill.yukhin@intel.com>
 328
 329         Initial commit.  Imported from upstream:
 330         https://www.openmprtl.org/sites/default/files/liboffload_oss.tgz
 331         * Makefile.am: New file.
 332         * Makefile.in: New file, generated by automake.
 333         * aclocal.m4: New file, generated by aclocal.
 334         * configure: New file, generated by autoconf.
 335         * configure.ac: New file.
 336         * configure.tgt: Ditto.
 337         * doc/doxygen/config: Ditto.
 338         * doc/doxygen/header.tex: Ditto.
 339         * include/coi/common/COIEngine_common.h: Ditto.
 340         * include/coi/common/COIMacros_common.h: Ditto.
 341         * include/coi/common/COIPerf_common.h : Ditto.
 342         * include/coi/common/COIResult_common.h : Ditto.
 343         * include/coi/common/COITypes_common.h: Ditto.
 344         * include/coi/sink/COIBuffer_sink.h: Ditto.
 345         * include/coi/sink/COIPipeline_sink.h: Ditto.
 346         * include/coi/sink/COIProcess_sink.h: Ditto.
 347         * include/coi/source/COIBuffer_source.h: Ditto.
 348         * include/coi/source/COIEngine_source.h: Ditto.
 349         * include/coi/source/COIEvent_source.h: Ditto.
 350         * include/coi/source/COIPipeline_source.h: Ditto.
 351         * include/coi/source/COIProcess_source.h: Ditto.
 352         * include/myo/myo.h: Ditto.
 353         * include/myo/myoimpl.h: Ditto.
 354         * include/myo/myotypes.h: Ditto.
 355         * liboffloadmic_host.spec.in: Ditto.
 356         * liboffloadmic_target.spec.in: Ditto.
 357         * runtime/cean_util.cpp: Ditto.
 358         * runtime/cean_util.h: Ditto.
 359         * runtime/coi/coi_client.cpp: Ditto.
 360         * runtime/coi/coi_client.h: Ditto.
 361         * runtime/coi/coi_server.cpp: Ditto.
 362         * runtime/coi/coi_server.h: Ditto.
 363         * runtime/compiler_if_host.cpp: Ditto.
 364         * runtime/compiler_if_host.h: Ditto.
 365         * runtime/compiler_if_target.cpp: Ditto.
 366         * runtime/compiler_if_target.h: Ditto.
 367         * runtime/dv_util.cpp: Ditto.
 368         * runtime/dv_util.h: Ditto.
 369         * runtime/emulator/coi_common.h: Ditto.
 370         * runtime/emulator/coi_device.cpp: Ditto.
 371         * runtime/emulator/coi_device.h: Ditto.
 372         * runtime/emulator/coi_host.cpp: Ditto.
 373         * runtime/emulator/coi_host.h: Ditto.
 374         * runtime/emulator/coi_version_asm.h: Ditto.
 375         * runtime/emulator/coi_version_linker_script.map: Ditto.
 376         * runtime/emulator/myo_client.cpp: Ditto.
 377         * runtime/emulator/myo_service.cpp: Ditto.
 378         * runtime/emulator/myo_service.h: Ditto.
 379         * runtime/emulator/myo_version_asm.h: Ditto.
 380         * runtime/emulator/myo_version_linker_script.map: Ditto.
 381         * runtime/liboffload_error.c: Ditto.
 382         * runtime/liboffload_error_codes.h: Ditto.
 383         * runtime/liboffload_msg.c: Ditto.
 384         * runtime/liboffload_msg.h: Ditto.
 385         * runtime/mic_lib.f90: Ditto.
 386         * runtime/offload.h: Ditto.
 387         * runtime/offload_common.cpp: Ditto.
 388         * runtime/offload_common.h: Ditto.
 389         * runtime/offload_engine.cpp: Ditto.
 390         * runtime/offload_engine.h: Ditto.
 391         * runtime/offload_env.cpp: Ditto.
 392         * runtime/offload_env.h: Ditto.
 393         * runtime/offload_host.cpp: Ditto.
 394         * runtime/offload_host.h: Ditto.
 395         * runtime/offload_myo_host.cpp: Ditto.
 396         * runtime/offload_myo_host.h: Ditto.
 397         * runtime/offload_myo_target.cpp: Ditto.
 398         * runtime/offload_myo_target.h: Ditto.
 399         * runtime/offload_omp_host.cpp: Ditto.
 400         * runtime/offload_omp_target.cpp: Ditto.
 401         * runtime/offload_orsl.cpp: Ditto.
 402         * runtime/offload_orsl.h: Ditto.
 403         * runtime/offload_table.cpp: Ditto.
 404         * runtime/offload_table.h: Ditto.
 405         * runtime/offload_target.cpp: Ditto.
 406         * runtime/offload_target.h: Ditto.
 407         * runtime/offload_target_main.cpp: Ditto.
 408         * runtime/offload_timer.h: Ditto.
 409         * runtime/offload_timer_host.cpp: Ditto.
 410         * runtime/offload_timer_target.cpp: Ditto.
 411         * runtime/offload_trace.cpp: Ditto.
 412         * runtime/offload_trace.h: Ditto.
 413         * runtime/offload_util.cpp: Ditto.
 414         * runtime/offload_util.h: Ditto.
 415         * runtime/ofldbegin.cpp: Ditto.
 416         * runtime/ofldend.cpp: Ditto.
 417         * runtime/orsl-lite/include/orsl-lite.h: Ditto.
 418         * runtime/orsl-lite/lib/orsl-lite.c: Ditto.
 419         * runtime/orsl-lite/version.txt: Ditto.
 420         * runtime/use_mpss2.txt: Ditto.