[Openmp-commits] [PATCH] D106751: [OpenMP][Libomptarget] Adding `print_device_info` to RTL and `omptarget`

[Jose Manuel Monsalve Diaz via Phabricator via Openmp-commits]

josemonsalve2 created this revision.
josemonsalve2 added reviewers: jdoerfert, JonChesterfield, ggeorgakoudis, jhuber6, baziotis, sstefan1, uenoku, tianshilei1992.
Herald added subscribers: guansong, yaxunl.
josemonsalve2 requested review of this revision.
Herald added a project: OpenMP.
Herald added a subscriber: openmp-commits.

This patch introduces a function in the device's plugin to print the
device information. This patch relates to another patch that introduces
a CLI tool to obtain the device information from the omplibrary directly.
It is inspired by PGI's pgaccelinfo.

The modifications are as follows:

1. Introduce the optional `void __tgt_rtl_print_device_info(RTLdevID)` function into the RTL.
2. Introduce the `bool __tgt_print_device_info(devID)` function into `omptarget` interface. Returns false if the RTL is not implemented
3. Added `bool printDeviceInfo(RTLDevID)` to the `DeviceTy`
4. Implement the `__tgt_rtl_print_device_info` for CUDA. Added additional CUDA Runtime calls.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D106751

Files:
  openmp/libomptarget/include/omptarget.h
  openmp/libomptarget/include/omptargetplugin.h
  openmp/libomptarget/plugins/cuda/dynamic_cuda/cuda.cpp
  openmp/libomptarget/plugins/cuda/dynamic_cuda/cuda.h
  openmp/libomptarget/plugins/cuda/src/rtl.cpp
  openmp/libomptarget/plugins/exports
  openmp/libomptarget/src/device.cpp
  openmp/libomptarget/src/device.h
  openmp/libomptarget/src/exports
  openmp/libomptarget/src/interface.cpp
  openmp/libomptarget/src/rtl.cpp
  openmp/libomptarget/src/rtl.h

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