6f808d9b05
- This patch solely _adds_ required headers and is rather localized The next patch (after RFC) heavily removes headers (based on script) - ompi/communicator/communicator.h: For sources that use ompi_mpi_comm_world, don't require them to include "mpi.h" - ompi/debuggers/ompi_common_dll.c: mca_topo_base_comm_1_0_0_t needs #include "ompi/mca/topo/topo.h" - ompi/errhandler/errhandler_predefined.h: ompi/communicator/communicator.h depends on this header file! To prevent recursion just have fwd declarations. #include "ompi/types.h" for fwd declarations of the main structs. - ompi/mca/btl/btl.h: #include "opal/types.h" for ompi_ptr_t - ompi/mca/mpool/base/mpool_base_tree.c: We use ompi_free_list_t and ompi_rb_tree_t, so have the proper classes - ompi/mca/op/op.h: Op is pretty self-contained: Nobody up to now has done #include "opal/class/opal_object.h" - ompi/mca/osc/pt2pt/osc_pt2pt_replyreq.h: #include "opal/types.h" for ompi_ptr_t - ompi/mca/pml/base/base.h: We use opal_lists - ompi/mca/pml/dr/pml_dr_vfrag.h: #include "opal/types.h" for ompi_ptr_t - ompi/mca/pml/ob1/pml_ob1_hdr.h: #include "ompi/mca/btl/btl.h" for mca_btl_base_segment_t - opal/dss/dss_unpack.c: #include "opal/types.h" - opal/mca/base/base.h: #include "opal/util/cmd_line.h" for opal_cmd_line_t - orte/mca/oob/tcp/oob_tcp.c: #include "opal/types.h" for opal_socklen_t - orte/mca/oob/tcp/oob_tcp.h: #include "opal/threads/threads.h" for opal_thread_t - orte/mca/oob/tcp/oob_tcp_msg.c: #include "opal/types.h" - orte/mca/oob/tcp/oob_tcp_peer.c: #include "opal/types.h" for opal_socklen_t - orte/mca/oob/tcp/oob_tcp_send.c: #include "opal/types.h" - orte/mca/plm/base/plm_base_proxy.c: #include "orte/util/name_fns.h" for ORTE_NAME_PRINT - orte/mca/rml/base/rml_base_receive.c: #include "opal/util/output.h" for OPAL_OUTPUT_VERBOSE - orte/mca/rml/oob/rml_oob_recv.c: #include "opal/types.h" for ompi_iov_base_ptr_t - orte/mca/rml/oob/rml_oob_send.c: #include "opal/types.h" for ompi_iov_base_ptr_t - orte/runtime/orte_data_server.c #include "opal/util/output.h" for OPAL_OUTPUT_VERBOSE - orte/runtime/orte_globals.h: #include "orte/util/name_fns.h" for ORTE_NAME_PRINT Tested on Linux/x86-64 This commit was SVN r20817.
157 строки
5.6 KiB
C
157 строки
5.6 KiB
C
/*
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* Copyright (c) 2004-2005 The Trustees of Indiana University and Indiana
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* University Research and Technology
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* Corporation. All rights reserved.
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* Copyright (c) 2004-2005 The University of Tennessee and The University
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* of Tennessee Research Foundation. All rights
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* reserved.
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* Copyright (c) 2004-2005 High Performance Computing Center Stuttgart,
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* University of Stuttgart. All rights reserved.
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* Copyright (c) 2004-2006 The Regents of the University of California.
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* 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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/**
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* @file
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*/
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#ifndef OMPI_PML_DR_VFRAG_H_
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#define OMPI_PML_DR_VFRAG_H_
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#include "ompi_config.h"
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#include "opal/event/event.h"
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#include "opal/types.h"
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#include "pml_dr.h"
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#if defined(c_plusplus) || defined(__cplusplus)
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extern "C" {
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#endif
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#define MCA_PML_DR_VFRAG_NACKED 0x01
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#define MCA_PML_DR_VFRAG_RNDV 0x02
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#define MCA_PML_DR_VFRAG_RETRANS 0x04
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struct mca_pml_dr_vfrag_t {
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ompi_free_list_item_t super;
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ompi_ptr_t vf_send;
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ompi_ptr_t vf_recv;
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uint32_t vf_id;
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uint16_t vf_idx;
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uint16_t vf_len;
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size_t vf_offset;
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size_t vf_size;
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size_t vf_max_send_size;
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uint64_t vf_ack;
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uint64_t vf_mask;
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int64_t vf_pending;
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uint32_t vf_state;
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struct mca_bml_base_btl_t* bml_btl;
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/* we need a timer for the vfrag for:
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1) a watchdog timer for local completion of the current
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operation
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2) a timeout for ACK of the VRAG
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*/
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struct timeval vf_wdog_tv;
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opal_event_t vf_wdog_ev;
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uint8_t vf_wdog_cnt;
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struct timeval vf_ack_tv;
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opal_event_t vf_ack_ev;
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uint8_t vf_ack_cnt;
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};
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typedef struct mca_pml_dr_vfrag_t mca_pml_dr_vfrag_t;
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OBJ_CLASS_DECLARATION(mca_pml_dr_vfrag_t);
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#define MCA_PML_DR_VFRAG_ALLOC(vfrag,rc) \
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do { \
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ompi_free_list_item_t* item; \
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OMPI_FREE_LIST_WAIT(&mca_pml_dr.vfrags, item, rc); \
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vfrag = (mca_pml_dr_vfrag_t*)item; \
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} while(0)
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#define MCA_PML_DR_VFRAG_RETURN(vfrag) \
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do { \
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OMPI_FREE_LIST_RETURN(&mca_pml_dr.vfrags, \
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(ompi_free_list_item_t*)vfrag); \
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} while(0)
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#define MCA_PML_DR_VFRAG_INIT(vfrag) \
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do { \
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(vfrag)->vf_idx = 0; \
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(vfrag)->vf_ack = 0; \
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(vfrag)->vf_wdog_cnt = 0; \
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(vfrag)->vf_ack_cnt = 0; \
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(vfrag)->vf_recv.pval = NULL; \
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(vfrag)->vf_state = 0; \
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(vfrag)->vf_pending = 0; \
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(vfrag)->vf_wdog_tv = mca_pml_dr.wdog_timer; \
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(vfrag)->vf_ack_tv = mca_pml_dr.ack_timer; \
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} while(0)
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/*
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* Watchdog Timer
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*/
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#define MCA_PML_DR_VFRAG_WDOG_START(vfrag) \
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do { \
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opal_event_add(&(vfrag)->vf_wdog_ev, &(vfrag)->vf_wdog_tv); \
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} while(0)
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#define MCA_PML_DR_VFRAG_WDOG_STOP(vfrag) \
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do { \
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opal_event_del(&(vfrag)->vf_wdog_ev); \
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} while(0)
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#define MCA_PML_DR_VFRAG_WDOG_RESET(vfrag) \
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do { \
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opal_event_del(&(vfrag)->vf_wdog_ev); \
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opal_event_add(&(vfrag)->vf_wdog_ev, &vfrag->vf_wdog_tv); \
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} while(0)
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/*
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* Ack Timer
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*/
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#define MCA_PML_DR_VFRAG_ACK_START(vfrag) \
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do { \
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opal_event_add(&(vfrag)->vf_ack_ev, &(vfrag)->vf_ack_tv); \
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} while(0)
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#define MCA_PML_DR_VFRAG_ACK_STOP(vfrag) \
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do { \
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opal_event_del(&vfrag->vf_ack_ev); \
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} while(0)
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#define MCA_PML_DR_VFRAG_ACK_RESET(vfrag) \
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do { \
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MCA_PML_DR_VFRAG_ACK_STOP(vfrag); \
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MCA_PML_DR_VFRAG_ACK_START(vfrag); \
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} while(0)
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/**
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* Reset a VFRAG to use a new BTL
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*/
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void mca_pml_dr_vfrag_reset(mca_pml_dr_vfrag_t*);
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/**
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* Reschedule a vfrag that has timed out
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*/
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void mca_pml_dr_vfrag_reschedule(mca_pml_dr_vfrag_t*);
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#if defined(c_plusplus) || defined(__cplusplus)
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}
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#endif
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#endif
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