From 44799f87c36be1a05c9b314e00a767c43b3c3190 Mon Sep 17 00:00:00 2001 From: Ilya Verbin Date: Tue, 29 Sep 2015 14:11:16 +0000 Subject: libgomp-plugin-intelmic.cpp (OFFLOAD_ACTIVE_WAIT_ENV): New define. liboffloadmic/ * plugin/libgomp-plugin-intelmic.cpp (OFFLOAD_ACTIVE_WAIT_ENV): New define. (init): Set OFFLOAD_ACTIVE_WAIT env var to 0, if it is not set. * runtime/emulator/coi_common.h (PIPE_HOST_PATH): Replace with ... (PIPE_HOST2TGT_NAME): ... this. (PIPE_TARGET_PATH): Replace with ... (PIPE_TGT2HOST_NAME): ... this. (MALLOCN): New define. (READN): Likewise. (WRITEN): Likewise. (enum cmd_t): Replace CMD_RUN_FUNCTION with CMD_PIPELINE_RUN_FUNCTION. Add CMD_PIPELINE_CREATE, CMD_PIPELINE_DESTROY. * runtime/emulator/coi_device.cpp (engine_dir): New static variable. (pipeline_thread_routine): New static function. (COIProcessWaitForShutdown): Use global engine_dir instead of mic_dir. Rename pipe_host and pipe_target to pipe_host2tgt and pipe_tgt2host. If cmd is CMD_PIPELINE_CREATE, create a new thread for the pipeline. Remove cmd == CMD_RUN_FUNCTION case. * runtime/emulator/coi_device.h (COIERRORN): New define. * runtime/emulator/coi_host.cpp: Include set, map, queue. Replace typedefs with enums and structs. (struct Function): Remove name, add num_buffers, bufs_size, bufs_data_target, misc_data_len, misc_data, return_value_len, return_value, completion_event. (struct Callback): New. (struct Process): Remove pipeline. Add pipe_host2tgt and pipe_tgt2host. (struct Pipeline): Remove pipe_host and pipe_target. Add thread, destroy, is_destroyed, pipe_host2tgt_path, pipe_tgt2host_path, pipe_host2tgt, pipe_tgt2host, queue, process. (max_pipeline_num): New static variable. (pipelines): Likewise. (max_event_num): Likewise. (non_signalled_events): Likewise. (errored_events): Likewise. (callbacks): Likewise. (cleanup): Do not check tmp_dirs before free. (start_critical_section): New static function. (finish_critical_section): Likewise. (pipeline_is_destroyed): Likewise. (maybe_invoke_callback): Likewise. (signal_event): Likewise. (get_event_result): Likewise. (COIBufferCopy): Rename arguments according to headers. Add asserts. Use process' main pipes, instead of pipeline's pipes. Signal completion event. (COIBufferCreate): Rename arguments according to headers. Add asserts. Use process' main pipes, instead of pipeline's pipes. (COIBufferCreateFromMemory): Rename arguments according to headers. Add asserts. (COIBufferDestroy): Rename arguments according to headers. Add asserts. Use process' main pipes, instead of pipeline's pipes. (COIBufferGetSinkAddress): Rename arguments according to headers. Add asserts. (COIBufferMap): Rename arguments according to headers. Add asserts. Signal completion event. (COIBufferRead): Likewise. (COIBufferSetState): Likewise. (COIBufferUnmap): Likewise. (COIBufferWrite): Likewise. (COIEngineGetCount): Add assert. (COIEngineGetHandle): Rename arguments according to headers. Add assert. (COIEventWait): Rename arguments according to headers. Add asserts. Implement waiting for events with zero or infinite timeout. (COIEventRegisterCallback): New function. (pipeline_thread_routine): New static function. (COIPipelineCreate): Create a new thread for the pipeline. (COIPipelineDestroy): Exit pipeline thread. (COIPipelineRunFunction): Add the function into pipeline's queue, instead running it here. Wait for it's completion in case of synchronous execution. (COIProcessCreateFromMemory): Rename arguments according to headers. Add asserts. Create process' main pipes, instead of pipeline's pipes. (COIProcessDestroy): Rename arguments according to headers. Add asserts. Destroy all undestroyed pipelines. (COIProcessGetFunctionHandles): Rename arguments according to headers. Add asserts. Use process' main pipes, instead of pipeline's pipes. Remove useless function names. (COIProcessLoadLibraryFromMemory): Add asserts. Use process' main pipes, instead of pipeline's pipes. (COIProcessUnloadLibrary): Likewise. (COIEngineGetInfo): Add assert. * runtime/emulator/coi_host.h (COIERRORN): New define. From-SVN: r228248 --- liboffloadmic/ChangeLog | 86 +++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 86 insertions(+) (limited to 'liboffloadmic/ChangeLog') diff --git a/liboffloadmic/ChangeLog b/liboffloadmic/ChangeLog index 130026d..d974aa3 100644 --- a/liboffloadmic/ChangeLog +++ b/liboffloadmic/ChangeLog @@ -1,3 +1,89 @@ +2015-09-29 Ilya Verbin + + * plugin/libgomp-plugin-intelmic.cpp (OFFLOAD_ACTIVE_WAIT_ENV): New + define. + (init): Set OFFLOAD_ACTIVE_WAIT env var to 0, if it is not set. + * runtime/emulator/coi_common.h (PIPE_HOST_PATH): Replace with ... + (PIPE_HOST2TGT_NAME): ... this. + (PIPE_TARGET_PATH): Replace with ... + (PIPE_TGT2HOST_NAME): ... this. + (MALLOCN): New define. + (READN): Likewise. + (WRITEN): Likewise. + (enum cmd_t): Replace CMD_RUN_FUNCTION with CMD_PIPELINE_RUN_FUNCTION. + Add CMD_PIPELINE_CREATE, CMD_PIPELINE_DESTROY. + * runtime/emulator/coi_device.cpp (engine_dir): New static variable. + (pipeline_thread_routine): New static function. + (COIProcessWaitForShutdown): Use global engine_dir instead of mic_dir. + Rename pipe_host and pipe_target to pipe_host2tgt and pipe_tgt2host. + If cmd is CMD_PIPELINE_CREATE, create a new thread for the pipeline. + Remove cmd == CMD_RUN_FUNCTION case. + * runtime/emulator/coi_device.h (COIERRORN): New define. + * runtime/emulator/coi_host.cpp: Include set, map, queue. + Replace typedefs with enums and structs. + (struct Function): Remove name, add num_buffers, bufs_size, + bufs_data_target, misc_data_len, misc_data, return_value_len, + return_value, completion_event. + (struct Callback): New. + (struct Process): Remove pipeline. Add pipe_host2tgt and pipe_tgt2host. + (struct Pipeline): Remove pipe_host and pipe_target. Add thread, + destroy, is_destroyed, pipe_host2tgt_path, pipe_tgt2host_path, + pipe_host2tgt, pipe_tgt2host, queue, process. + (max_pipeline_num): New static variable. + (pipelines): Likewise. + (max_event_num): Likewise. + (non_signalled_events): Likewise. + (errored_events): Likewise. + (callbacks): Likewise. + (cleanup): Do not check tmp_dirs before free. + (start_critical_section): New static function. + (finish_critical_section): Likewise. + (pipeline_is_destroyed): Likewise. + (maybe_invoke_callback): Likewise. + (signal_event): Likewise. + (get_event_result): Likewise. + (COIBufferCopy): Rename arguments according to headers. Add asserts. + Use process' main pipes, instead of pipeline's pipes. Signal completion + event. + (COIBufferCreate): Rename arguments according to headers. Add asserts. + Use process' main pipes, instead of pipeline's pipes. + (COIBufferCreateFromMemory): Rename arguments according to headers. + Add asserts. + (COIBufferDestroy): Rename arguments according to headers. Add asserts. + Use process' main pipes, instead of pipeline's pipes. + (COIBufferGetSinkAddress): Rename arguments according to headers. + Add asserts. + (COIBufferMap): Rename arguments according to headers. Add asserts. + Signal completion event. + (COIBufferRead): Likewise. + (COIBufferSetState): Likewise. + (COIBufferUnmap): Likewise. + (COIBufferWrite): Likewise. + (COIEngineGetCount): Add assert. + (COIEngineGetHandle): Rename arguments according to headers. + Add assert. + (COIEventWait): Rename arguments according to headers. Add asserts. + Implement waiting for events with zero or infinite timeout. + (COIEventRegisterCallback): New function. + (pipeline_thread_routine): New static function. + (COIPipelineCreate): Create a new thread for the pipeline. + (COIPipelineDestroy): Exit pipeline thread. + (COIPipelineRunFunction): Add the function into pipeline's queue, + instead running it here. Wait for it's completion in case of + synchronous execution. + (COIProcessCreateFromMemory): Rename arguments according to headers. + Add asserts. Create process' main pipes, instead of pipeline's pipes. + (COIProcessDestroy): Rename arguments according to headers. + Add asserts. Destroy all undestroyed pipelines. + (COIProcessGetFunctionHandles): Rename arguments according to headers. + Add asserts. Use process' main pipes, instead of pipeline's pipes. + Remove useless function names. + (COIProcessLoadLibraryFromMemory): Add asserts. Use process' main + pipes, instead of pipeline's pipes. + (COIProcessUnloadLibrary): Likewise. + (COIEngineGetInfo): Add assert. + * runtime/emulator/coi_host.h (COIERRORN): New define. + 2015-09-28 Ilya Verbin PR other/67652 -- cgit v1.1