566e6f1ca3
Remove compatibility code for multiple versions of BTL_IN_OPAL, BTL_VERSION, and RCACHE_VERSION. This stuff was really only necessary when we were actively swapping code between multiple release branches that had large variations in core OMPI infrastructure. These large variations have now been around for quite a while, so the need for this "compat" layer is significantly reduced. It hasn't been removed simply because a few of the "compat" names a slightly more friendly than the real names (e.g., the SEND/RECV/PUT names). Signed-off-by: Jeff Squyres <jsquyres@cisco.com>
123 строки
4.2 KiB
C
123 строки
4.2 KiB
C
/* -*- Mode: C; c-basic-offset:4 ; indent-tabs-mode:nil -*- */
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/*
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* Copyright (c) 2013-2019 Cisco Systems, Inc. All rights reserved
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* Copyright (c) 2015 Los Alamos National Security, LLC. All rights
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* reserved.
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* Copyright (c) 2018 Intel, Inc. All rights reserved.
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* $COPYRIGHT$
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*
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* Additional copyrights may follow
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*
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* $HEADER$
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*/
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/* This header contains macros to help minimize usnic BTL differences
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* between v1.7/v1.8, v1.9/v2.0, and v2.0/v2.1. */
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#ifndef BTL_USNIC_COMPAT_H
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#define BTL_USNIC_COMPAT_H
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#include "opal/mca/rcache/rcache.h"
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#include "opal/mca/btl/btl.h"
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/************************************************************************/
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/* OMPI_ERROR_LOG and friends */
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#include "opal/util/error.h"
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/* PMIX / modex stuff */
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#include "opal/mca/pmix/pmix.h"
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/* Proc stuff */
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#include "opal/util/proc.h"
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/* Free lists are unified into OPAL free lists */
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#include "opal/class/opal_free_list.h"
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/* Inclue the progress thread stuff */
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#include "opal/runtime/opal_progress_threads.h"
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#define USNIC_OUT opal_btl_base_framework.framework_output
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/* JMS Really want to be able to get the job size somehow... But for
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now, so that we can compile, just set it to a constant :-( */
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#define USNIC_MCW_SIZE 2
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#define proc_bound() (NULL != opal_process_info.cpuset ? 1 : 0)
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#define USNIC_BTL_DEFAULT_VERSION(name) MCA_BTL_DEFAULT_VERSION(name)
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#define USNIC_SEND_LOCAL des_segments
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#define USNIC_SEND_LOCAL_COUNT des_segment_count
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#define USNIC_SEND_REMOTE des_segments
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#define USNIC_SEND_REMOTE_COUNT des_segment_count
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#define USNIC_RECV_LOCAL des_segments
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#define USNIC_RECV_LOCAL_COUNT des_segment_count
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#define USNIC_RECV_REMOTE des_segments
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#define USNIC_RECV_REMOTE_COUNT des_segment_count
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#define USNIC_PUT_LOCAL des_segments
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#define USNIC_PUT_LOCAL_COUNT des_segment_count
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#define USNIC_PUT_REMOTE des_segments
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#define USNIC_PUT_REMOTE_COUNT des_segments_count
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#define USNIC_COMPAT_FREE_LIST_GET(list, item) \
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(item) = opal_free_list_get((list))
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#define USNIC_COMPAT_FREE_LIST_RETURN(list, item) \
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opal_free_list_return((list), (item))
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#define usnic_compat_free_list_init opal_free_list_init
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/*
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* Performance critical; needs to be inline
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*/
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static inline int
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usnic_compat_proc_name_compare(opal_process_name_t a,
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opal_process_name_t b)
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{
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return (bool) (a.jobid == b.jobid && a.vpid == b.vpid);
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}
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/************************************************************************/
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/* Forward declare to avoid #include ordering complications */
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struct opal_btl_usnic_modex_t;
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void usnic_compat_modex_send(int *rc,
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mca_base_component_t *component,
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struct opal_btl_usnic_modex_t *modexes,
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size_t size);
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void usnic_compat_modex_recv(int *rc,
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mca_base_component_t *component,
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opal_proc_t *proc,
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struct opal_btl_usnic_modex_t **modexes,
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size_t *size);
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uint64_t usnic_compat_rte_hash_name(opal_process_name_t *pname);
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const char *usnic_compat_proc_name_print(opal_process_name_t *pname);
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/************************************************************************/
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struct mca_btl_base_module_t;
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struct mca_btl_base_endpoint_t;
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struct mca_btl_base_descriptor_t *
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opal_btl_usnic_prepare_src(struct mca_btl_base_module_t *base_module,
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struct mca_btl_base_endpoint_t *endpoint,
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struct opal_convertor_t *convertor,
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uint8_t order,
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size_t reserve,
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size_t *size,
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uint32_t flags);
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int
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opal_btl_usnic_put(struct mca_btl_base_module_t *base_module,
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struct mca_btl_base_endpoint_t *endpoint,
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void *local_address, uint64_t remote_address,
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struct mca_btl_base_registration_handle_t *local_handle,
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struct mca_btl_base_registration_handle_t *remote_handle,
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size_t size, int flags, int order,
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mca_btl_base_rdma_completion_fn_t cbfunc,
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void *cbcontext, void *cbdata);
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#endif /* BTL_USNIC_COMPAT_H */
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