o ۗi @sddlZddlZddlZddlmZddlmZmZddl m Z m Z m Z ddl mZdZdefd d Zd eddfd d Z d%ddddddeedeedeed eedeef ddZd&deeddfddZd&deeddfddZd'deededdfddZ     d(deedeedeed eedeef d d!Z d%dddddd"deedeedeed eedeef d#d$ZdS))N)proton)register_triton_hookunregister_triton_hook)set_profiling_offset_profiling_onis_command_line)OptionalrreturncCs0tjjjj}|dkrdS|dkrdStd)Ncudacuptihip roctracerz/No backend is available for the current target.)tritonruntimedriveractiveget_current_targetbackend ValueError)rrU/home/ubuntu/transcripts/venv/lib/python3.10/site-packages/triton/profiler/profile.py_select_backend s rrcCsB|dkrddg}|D]}t|ddurtd|dq dSdS)NrHIP_VISIBLE_DEVICESCUDA_VISIBLE_DEVICESz3Proton does not work when the environment variable zK is set on AMD GPUs. Please unset it and use `ROCR_VISIBLE_DEVICES` instead)osgetenvr)rhip_device_envsenvrrr _check_envs rshadowtreecontextdatarhooknamer#r$r%cCsTtrdS|dur t}|durt}t|t|r"|dkr"tt||||S)a Start profiling with the given name and backend. Usage: ```python proton.start("my_profile") # do something proton.finalize() ``` Args: name (str, optional): The name (with path) of the profiling session. If not provided, the default name is "~/proton.hatchet". backend (str, optional): The backend to use for profiling. Available options are [None, "cupti", "cupti_pcsampling", "roctracer"]. Defaults to None, which automatically selects the backend matching the current active runtime. context (str, optional): The context to use for profiling. Available options are ["shadow", "python"]. Defaults to "shadow". data (str, optional): The data structure to use for profiling. Available options are ["tree"]. Defaults to "tree". hook (str, optional): The hook to use for profiling. Available options are [None, "triton"]. Defaults to None. Returns: session (int): The session ID of the profiling session. Nr)rDEFAULT_PROFILE_NAMErrrr libprotonstartr&r#r$rr%rrrr)!s% r)sessioncC$tr |dkr tdt|dS)z Activate the specified session. The profiling session will be active and data will be recorded. Args: session (int): The session ID of the profiling session. Defaults to 0 (the first session started.) Returns: None rzEOnly one session can be activated when running from the command line.N)rrr(activater+rrrr-X r-cCr,)a Stop the specified session. The profiling session's data will still be in the memory, but no more data will be recorded. Args: session (int): The session ID of the profiling session. Defaults to 0 (the first session started.) Returns: None rzGOnly one session can be deactivated when running from the command line.N)rrr( deactivater.rrrr0hr/r0hatchet output_formatcCsH|durtt|tdStr|dkrtdt||dS)a Finalizes a profiling session. Flush and write the profiling data to the file specified by the session name. Args: session (int, optional): The session ID to finalize. If None, all sessions are finalized. Defaults to None. output_format (str, optional): The output format for the profiling results. Aavailable options are ["hatchet"]. Returns: None NrzEOnly one session can be finalized when running from the command line.)rr( finalize_allrrrfinalize)r+r2rrrr4xs   r4cs$tfdd}|S)z Context manager for profiling. Internally use only. Args: See start() for the arguments. Returns: wrapper (function): The wrapped function. cs,td}|i|}t||S)Nr")r)r0)argskwargsr+retrr#r$funcr%r&rrwrappersz_profiling..wrapper) functoolswraps)r9r&r#r$rr%r:rr8r _profilingsr=r*cs4|durfdd}|St|dS)z Decorator for profiling. Usage: ```python @proton.profile def foo(): pass ``` Args: See start() for the arguments. Returns: decorator (function): The decorator function. Ncst|dS)Nr*r=)frr#r$r%r&rr decoratorszprofile..decoratorr*r>)r9r&r#r$rr%rArr@rprofilesrB)N)r)Nr1)Nr r!NN)r;rrtriton._C.libprotonrr(r%rrflagsrrrtypingr r'strrrr)intr-r0r4r=rBrrrrs     7