#include <inttypes.h>
#include "morse_kernels.h"
#include "morse_z.h"
#include "morse_d.h"
#include "morse_c.h"
#include "morse_s.h"

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Classes
struct	MorseOption_s

Macros
#define	morse_desc_getoncpu(desc) { morse_desc_acquire( desc ); morse_desc_release( desc ); }
#define	MORSE_PRIORITY_MIN 0
#define	MORSE_PRIORITY_MAX INT_MAX

Typedefs
typedef struct MorseOption_s	MorseOption_t

Functions
void	morse_init_scheduler (magma_context_t *, int, int, int)
void	morse_finalize_scheduler (magma_context_t *)
void	morse_context_create (magma_context_t *)
void	morse_context_destroy (magma_context_t *)
void	morse_enable (magma_context_t *, MAGMA_enum)
void	morse_disable (magma_context_t *, MAGMA_enum)
void	morse_barrier (magma_context_t *)
void	morse_desc_create (magma_desc_t *)
void	morse_desc_destroy (magma_desc_t *)
void	morse_desc_init (magma_desc_t *)
void	morse_desc_submatrix (magma_desc_t *)
int	morse_desc_acquire (magma_desc_t *)
int	morse_desc_release (magma_desc_t *)
void *	morse_desc_getaddr (magma_desc_t *, int, int)
int	morse_sequence_create (magma_context_t , magma_sequence_t )
int	morse_sequence_destroy (magma_context_t , magma_sequence_t )
int	morse_sequence_wait (magma_context_t , magma_sequence_t )
void	morse_sequence_flush (void , magma_sequence_t , magma_request_t *, int)
void	morse_options_init (MorseOption_t , magma_context_t , magma_sequence_t , magma_request_t )
void	morse_options_finalize (MorseOption_t , magma_context_t )
int	morse_options_ws_alloc (MorseOption_t *, size_t, size_t)
int	morse_options_ws_free (MorseOption_t *)
void	morse_schedprofile_display (void)
void	morse_zlocality_allrestrict (uint32_t)
void	morse_zlocality_onerestrict (morse_kernel_t, uint32_t)
void	morse_zlocality_allrestore ()
void	morse_zlocality_onerestore (morse_kernel_t)
void	morse_zdisplay_allprofile ()
void	morse_zdisplay_oneprofile (morse_kernel_t)
void	morse_clocality_allrestrict (uint32_t)
void	morse_clocality_onerestrict (morse_kernel_t, uint32_t)
void	morse_clocality_allrestore ()
void	morse_clocality_onerestore (morse_kernel_t)
void	morse_cdisplay_allprofile ()
void	morse_cdisplay_oneprofile (morse_kernel_t)
void	morse_dlocality_allrestrict (uint32_t)
void	morse_dlocality_onerestrict (morse_kernel_t, uint32_t)
void	morse_dlocality_allrestore ()
void	morse_dlocality_onerestore (morse_kernel_t)
void	morse_ddisplay_allprofile ()
void	morse_ddisplay_oneprofile (morse_kernel_t)
void	morse_slocality_allrestrict (uint32_t)
void	morse_slocality_onerestrict (morse_kernel_t, uint32_t)
void	morse_slocality_allrestore ()
void	morse_slocality_onerestore (morse_kernel_t)
void	morse_sdisplay_allprofile ()
void	morse_sdisplay_oneprofile (morse_kernel_t)

Detailed Description

MAGMA codelets kernel MAGMA is a software package provided by Univ. of Tennessee, Univ. of California Berkeley and Univ. of Colorado Denver, and INRIA Bordeaux Sud-Ouest

Version:: 2.3.1

Author:: Mathieu Faverge; Cedric Augonnet

Date:: 2011-06-01

Definition in file morse.h.

Macro Definition Documentation

#define morse_desc_getoncpu ( desc ) { morse_desc_acquire( desc ); morse_desc_release( desc ); }

Definition at line 70 of file morse.h.

#define MORSE_PRIORITY_MAX INT_MAX

Definition at line 84 of file morse.h.

#define MORSE_PRIORITY_MIN 0

Definition at line 83 of file morse.h.

Typedef Documentation

typedef struct MorseOption_s MorseOption_t

Function Documentation

void morse_barrier ( magma_context_t * magma )

Busy-waiting barrier

Definition at line 21 of file control.c.

References magma_context_s::quark, QUARK_Barrier(), and magma_context_s::schedopt.

{
    QUARK_Barrier(magma->schedopt.quark);
}

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void morse_cdisplay_allprofile ( )

void morse_cdisplay_oneprofile ( morse_kernel_t )

void morse_clocality_allrestore ( )

void morse_clocality_allrestrict ( uint32_t )

void morse_clocality_onerestore ( morse_kernel_t )

void morse_clocality_onerestrict	(	morse_kernel_t	,
		uint32_t
	)

void morse_context_create ( magma_context_t * magma )

Create new context

Definition at line 20 of file context.c.

References MAGMA_SCHED_QUARK, MAGMA_SCHED_STARPU, magma_context_s::schedopt, magma_context_s::scheduler, and magma_context_s::starpu.

{
    magma->scheduler = MAGMA_SCHED_QUARK;
    /* Will require the static initialization if we want to use it in this code */
    return;
}

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void morse_context_destroy ( magma_context_t * magma )

Clean the context

Definition at line 31 of file context.c.

References magma_context_s::schedopt, and magma_context_s::starpu.

{
    return;
}

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void morse_ddisplay_allprofile ( )

void morse_ddisplay_oneprofile ( morse_kernel_t )

int morse_desc_acquire ( magma_desc_t * )

Definition at line 38 of file descriptor.c.

References magma_desc_s::desc, MAGMA_SUCCESS, magma_desc_s::schedopt, and magma_desc_s::starpu_handles.

{
    return MAGMA_SUCCESS;
}

void morse_desc_create ( magma_desc_t * )

Definition at line 17 of file descriptor.c.

References BLKLDD, magma_desc_s::desc, magma_getaddr(), magma_desc_s::occurences, plasma_element_size(), magma_desc_s::schedopt, and magma_desc_s::starpu_handles.

{
    return;
}

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void morse_desc_destroy ( magma_desc_t * )

Definition at line 22 of file descriptor.c.

References magma_desc_s::desc, magma_desc_s::occurences, magma_desc_s::schedopt, and magma_desc_s::starpu_handles.

{
    return;
}

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void* morse_desc_getaddr	(	magma_desc_t *	,
		int	,
		int
	)

Definition at line 48 of file descriptor.c.

References magma_desc_s::desc, magma_getaddr(), magma_desc_s::schedopt, and magma_desc_s::starpu_handles.

{
    return magma_getaddr( desc, m, n );
}

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void morse_desc_init ( magma_desc_t * )

Definition at line 27 of file descriptor.c.

{
    return;
}

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int morse_desc_release ( magma_desc_t * )

Definition at line 43 of file descriptor.c.

References magma_desc_s::desc, MAGMA_SUCCESS, magma_desc_s::schedopt, and magma_desc_s::starpu_handles.

{
    return MAGMA_SUCCESS;
}

void morse_desc_submatrix ( magma_desc_t * )

Definition at line 32 of file descriptor.c.

References magma_desc_s::occurences.

{
    return;
}

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void morse_disable	(	magma_context_t *	,
		MAGMA_enum
	)

Definition at line 55 of file context.c.

References MAGMA_PROFILING_MODE.

{
    switch (lever)
    {
        case MAGMA_PROFILING_MODE:
            fprintf(stderr, "Profiling is not available with Quark\n");
            break;
        default:
            return;
    }
    return;
}

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void morse_dlocality_allrestore ( )

void morse_dlocality_allrestrict ( uint32_t )

void morse_dlocality_onerestore ( morse_kernel_t )

void morse_dlocality_onerestrict	(	morse_kernel_t	,
		uint32_t
	)

void morse_enable	(	magma_context_t *	,
		MAGMA_enum
	)

Definition at line 39 of file context.c.

References MAGMA_PROFILING_MODE.

{
    switch (lever)
    {
        case MAGMA_PROFILING_MODE:
            fprintf(stderr, "Profiling is not available with Quark\n");
            break;
        default:
            return;
    }
    return;
}

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void morse_finalize_scheduler ( magma_context_t * )

Definition at line 42 of file control.c.

References morse_starpu_finalize_plasma_on_worker(), magma_context_s::parallel_enabled, magma_context_s::quark, QUARK_Delete(), and magma_context_s::schedopt.

{
    QUARK_Delete(magma->schedopt.quark);
    return;
}

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void morse_init_scheduler	(	magma_context_t *	,
		int	,
		int	,
		int
	)

Definition at line 26 of file control.c.

References MAGMA_FALSE, MAGMA_TRUE, magma_warning, morse_starpu_init_plasma_on_worker(), magma_context_s::nthreads_per_worker, magma_context_s::nworkers, magma_context_s::parallel_enabled, magma_context_s::quark, QUARK_New(), magma_context_s::schedopt, and magma_context_s::starpu.

{
    if ( ncudas > 0 )
        magma_warning( "morse_init_scheduler(quark)", "GPUs are not supported for now");
    if ( nthreads_per_worker > 0 )
        magma_warning( "morse_init_scheduler(quark)", "Multi-threaded kernels are not supported for now");
    magma->schedopt.quark = QUARK_New(nworkers); 
    return;
}

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void morse_options_finalize	(	MorseOption_t *	,
		magma_context_t *
	)

Definition at line 53 of file options.c.

References MorseOption_s::task_flags.

{
    /* we can free the task_flags without waiting for quark 
       because they should have been copied for every task */
    free( options->task_flags );
    return;
}

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void morse_options_init	(	MorseOption_t *	,
		magma_context_t *	,
		magma_sequence_t *	,
		magma_request_t *
	)

Definition at line 18 of file options.c.

References MAGMA_NB, MAGMA_PARALLEL, MAGMA_PROFILING, MAGMA_TRUE, MORSE_PRIORITY_MIN, MorseOption_s::nb, MorseOption_s::parallel, MorseOption_s::priority, MorseOption_s::profiling, magma_context_s::quark, MorseOption_s::quark, magma_sequence_s::quark_sequence, QUARK_Task_Flag_Set(), MorseOption_s::request, magma_sequence_s::schedopt, magma_context_s::schedopt, MorseOption_s::sequence, MorseOption_s::task_flags, quark_task_flags_s::task_lock_to_thread, TASK_SEQUENCE, quark_task_flags_s::task_thread_count, MorseOption_s::ws_device, MorseOption_s::ws_dsize, MorseOption_s::ws_host, and MorseOption_s::ws_hsize.

{
    /* Create the task flag */
    Quark_Task_Flags *task_flags = (Quark_Task_Flags*) malloc(sizeof(Quark_Task_Flags));
    
    /* Initialize task_flags */
    memset( task_flags, 0, sizeof(Quark_Task_Flags) );
    task_flags->task_lock_to_thread = -1;
    task_flags->task_thread_count   =  1;
    task_flags->thread_set_to_manual_scheduling = -1;
    
    /* Initialize options */
    options->sequence   = sequence;
    options->request    = request;
    options->profiling  = MAGMA_PROFILING == MAGMA_TRUE;
    options->parallel   = MAGMA_PARALLEL == MAGMA_TRUE;
    options->priority   = MORSE_PRIORITY_MIN;
    /* quark in options */
    options->quark      = magma->schedopt.quark;
    options->nb         = MAGMA_NB;
    
    options->ws_hsize   = 0;
    options->ws_dsize   = 0;
    options->ws_host    = NULL;
    options->ws_device  = NULL;
    options->task_flags = task_flags;
    
    QUARK_Task_Flag_Set(task_flags, TASK_SEQUENCE, (intptr_t)sequence->schedopt.quark_sequence);
    return;
}

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int morse_options_ws_alloc	(	MorseOption_t *	,
		size_t	,
		size_t
	)

Definition at line 61 of file options.c.

References MAGMA_CPU, MAGMA_CUDA, MAGMA_HOST_MEM, MAGMA_SUCCESS, MAGMA_WORKER_MEM, morse_starpu_ws_alloc(), MorseOption_s::ws_device, MorseOption_s::ws_dsize, MorseOption_s::ws_host, and MorseOption_s::ws_hsize.

{
    options->ws_hsize = hsize; 
    options->ws_dsize = dsize; 
    return MAGMA_SUCCESS;
}

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int morse_options_ws_free ( MorseOption_t * )

Definition at line 68 of file options.c.

References MAGMA_SUCCESS, morse_starpu_ws_free(), MorseOption_s::ws_device, MorseOption_s::ws_dsize, MorseOption_s::ws_host, and MorseOption_s::ws_hsize.

{
    options->ws_hsize = 0; 
    options->ws_dsize = 0; 
    return MAGMA_SUCCESS;
}

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void morse_schedprofile_display ( void )

Definition at line 16 of file profiling.c.

References magma_warning, and profiling_display_efficiency().

{
    magma_warning("morse_schedprofile_display(quark)", "Scheduler profiling is not available with Quark\n");
}

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void morse_sdisplay_allprofile ( )

void morse_sdisplay_oneprofile ( morse_kernel_t )

int morse_sequence_create	(	magma_context_t *	magma,
		magma_sequence_t *	sequence
	)

Create a sequence

Definition at line 21 of file async.c.

References MAGMA_ERR_OUT_OF_RESOURCES, magma_error, MAGMA_SUCCESS, magma_context_s::quark, magma_sequence_s::quark_sequence, QUARK_Sequence_Create(), magma_context_s::schedopt, magma_sequence_s::schedopt, and magma_sequence_s::status.

{
    if((sequence->schedopt.quark_sequence = QUARK_Sequence_Create(magma->schedopt.quark)) == NULL){
        magma_error("MAGMA_Sequence_Create", "QUARK_Sequence_Create() failed");
        return MAGMA_ERR_OUT_OF_RESOURCES;
    }
    sequence->status = MAGMA_SUCCESS;
    return MAGMA_SUCCESS;
}

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int morse_sequence_destroy	(	magma_context_t *	magma,
		magma_sequence_t *	sequence
	)

Destroy a sequence

Definition at line 34 of file async.c.

References MAGMA_SUCCESS, magma_context_s::quark, magma_sequence_s::quark_sequence, QUARK_Sequence_Destroy(), magma_sequence_s::schedopt, and magma_context_s::schedopt.

{
    QUARK_Sequence_Destroy(magma->schedopt.quark, sequence->schedopt.quark_sequence);
    return MAGMA_SUCCESS;
}

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void morse_sequence_flush	(	void *	schedopt,
		magma_sequence_t *	sequence,
		magma_request_t *	request,
		int	status
	)

Terminate a sequence

Definition at line 52 of file async.c.

References magma_sequence_s::quark_sequence, QUARK_Sequence_Cancel(), magma_sequence_s::request, magma_sequence_s::schedopt, magma_request_s::status, and magma_sequence_s::status.

{
    sequence->request = request;
    sequence->status = status;
    request->status = status;
    QUARK_Sequence_Cancel( (Quark *)quark, sequence->schedopt.quark_sequence);
}

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int morse_sequence_wait	(	magma_context_t *	magma,
		magma_sequence_t *	sequence
	)

Wait for the completion of a sequence

Definition at line 43 of file async.c.

References MAGMA_SUCCESS, magma_context_s::quark, magma_sequence_s::quark_sequence, QUARK_Sequence_Wait(), magma_sequence_s::schedopt, and magma_context_s::schedopt.

{
    QUARK_Sequence_Wait(magma->schedopt.quark, sequence->schedopt.quark_sequence);
    return MAGMA_SUCCESS;
}

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void morse_slocality_allrestore ( )

void morse_slocality_allrestrict ( uint32_t )

void morse_slocality_onerestore ( morse_kernel_t )

void morse_slocality_onerestrict	(	morse_kernel_t	,
		uint32_t
	)

void morse_zdisplay_allprofile ( )

Definition at line 19 of file zprofiling.c.

References magma_warning.

{
    magma_warning("morse_zdisplay_allprofile(quark)", "Profiling is not available with Quark");
}

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void morse_zdisplay_oneprofile ( morse_kernel_t )

Definition at line 24 of file zprofiling.c.

References magma_warning, MORSE_GEMM, MORSE_GEQRT, MORSE_GESSM, MORSE_GETRL, MORSE_HERK, MORSE_LACPY, MORSE_PLGHE, MORSE_PLGSY, MORSE_PLRNT, MORSE_POTRF, MORSE_SSSSM, MORSE_TRSM, MORSE_TSMQR, MORSE_TSQRT, MORSE_TSTRF, and MORSE_UNMQR.

{
    magma_warning("morse_zdisplay_oneprofile(quark)", "Profiling is not available with Quark\n");
}

void morse_zlocality_allrestore ( )

Definition at line 28 of file zlocality.c.

References magma_warning.

{
    magma_warning("morse_zlocality_allrestore(quark)", "Kernel locality cannot be specified with Quark");
}

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void morse_zlocality_allrestrict ( uint32_t )

Definition at line 18 of file zlocality.c.

References magma_warning.

{
    magma_warning("morse_zlocality_allrestrict(quark)", "Kernel locality cannot be specified with Quark");
}

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void morse_zlocality_onerestore ( morse_kernel_t )

Definition at line 33 of file zlocality.c.

References magma_warning, MORSE_GEMM, MORSE_GESSM, MORSE_GETRL, MORSE_HERK, MORSE_LACPY, MORSE_POTRF, MORSE_SSSSM, MORSE_TRSM, and MORSE_TSTRF.

{
    magma_warning("morse_zlocality_onerestore(quark)", "Kernel locality cannot be specified with Quark");
}

void morse_zlocality_onerestrict	(	morse_kernel_t	,
		uint32_t
	)

Definition at line 23 of file zlocality.c.

References magma_warning, MORSE_GEMM, MORSE_GESSM, MORSE_GETRL, MORSE_HERK, MORSE_LACPY, MORSE_POTRF, MORSE_SSSSM, MORSE_TRSM, and MORSE_TSTRF.

{
    magma_warning("morse_zlocality_onerestrict(quark)", "Kernel locality cannot be specified with Quark");
}

Classes

Macros

Typedefs

Functions

Detailed Description

Macro Definition Documentation

Typedef Documentation

Function Documentation