Aurelien Bouteiller
801d2c5012
* Enable GDA+IPC Fix ROCSHMEM_DISABLE_IPC for both RO and GDA * add more functionality to bootstrap class we need a few more functions in the boostrap class to be able to fully handle the rocshmem requirements: - add a function to return the list of local ranks - provide a groupAllgather operation which takes a vector of ranks participating - provide a groupAlltoall operation which takes a vector of ranks participating Also, update the functionality of the gda-Alltoall and gda-Allreduce operations to take advantage of these functions. * ipc_policy adapted to use bootstrap groupallgather * bugfix: there was a mistake in computing sendto in groupallgather * bugfix: shm_size and shm_rank were set in a local variable rather than the class member * mpi-bootstrap: remove an unecessary allgather --------- Co-authored-by: Edgar Gabriel <Edgar.Gabriel@amd.com>
45 lines
1.9 KiB
C++
45 lines
1.9 KiB
C++
/******************************************************************************
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* Copyright (c) Advanced Micro Devices, Inc. All rights reserved.
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*
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* SPDX-License-Identifier: MIT
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to
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* deal in the Software without restriction, including without limitation the
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* rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
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* sell copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
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* IN THE SOFTWARE.
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*****************************************************************************/
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#ifndef LIBRARY_SRC_CONTEXT_INCL_HPP_
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#define LIBRARY_SRC_CONTEXT_INCL_HPP_
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#include "context.hpp"
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#include "context_tmpl_device.hpp"
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#include "context_tmpl_host.hpp"
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#if defined(USE_GDA)
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#include "gda/context_gda_device.hpp"
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#include "gda/context_gda_host.hpp"
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#elif defined(USE_RO)
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#include "reverse_offload/context_ro_device.hpp"
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#include "reverse_offload/context_ro_host.hpp"
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#elif defined(USE_IPC)
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#include "ipc/context_ipc_device.hpp"
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#include "ipc/context_ipc_host.hpp"
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#else
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#error "Select one backend among USE_RO, USE_IPC, USE_GDA"
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#endif
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#endif // LIBRARY_SRC_CONTEXT_INCL_HPP_
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