#include "common.h"
#include <stdlib.h>

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Functions
int	plasma_request_fail (PLASMA_sequence sequence, PLASMA_request request, int status)
int	plasma_sequence_create (plasma_context_t plasma, PLASMA_sequence *sequence)
int	plasma_sequence_destroy (plasma_context_t plasma, PLASMA_sequence sequence)
int	plasma_sequence_wait (plasma_context_t plasma, PLASMA_sequence sequence)
void	plasma_sequence_flush (Quark quark, PLASMA_sequence sequence, PLASMA_request *request, int status)
int	PLASMA_Sequence_Create (PLASMA_sequence **sequence)
int	PLASMA_Sequence_Destroy (PLASMA_sequence *sequence)
int	PLASMA_Sequence_Wait (PLASMA_sequence *sequence)
int	PLASMA_Sequence_Flush (PLASMA_sequence sequence, PLASMA_request request)

Detailed Description

PLASMA auxiliary routines PLASMA is a software package provided by Univ. of Tennessee, Univ. of California Berkeley and Univ. of Colorado Denver

Version:: 2.4.5

Author:: Jakub Kurzak

Date:: 2010-11-15

Definition in file async.c.

Function Documentation

int plasma_request_fail	(	PLASMA_sequence *	sequence,
		PLASMA_request *	request,
		int	status
	)

Register an exception.

Definition at line 21 of file async.c.

References plasma_sequence_t::request, plasma_request_t::status, and plasma_sequence_t::status.

{
    sequence->request = request;
    sequence->status = status;
    request->status = status;
    return status;
}

int plasma_sequence_create	(	plasma_context_t *	plasma,
		PLASMA_sequence **	sequence
	)

Create a sequence

Definition at line 32 of file async.c.

References PLASMA_ERR_OUT_OF_RESOURCES, plasma_error(), PLASMA_SUCCESS, plasma_context_struct::quark, and QUARK_Sequence_Create().

{
    if ((*sequence = malloc(sizeof(PLASMA_sequence))) == NULL) {
        plasma_error("PLASMA_Sequence_Create", "malloc() failed");
        return PLASMA_ERR_OUT_OF_RESOURCES;
    }
    if(((*sequence)->quark_sequence = QUARK_Sequence_Create(plasma->quark)) == NULL){
        plasma_error("PLASMA_Sequence_Create", "QUARK_Sequence_Create() failed");
        return PLASMA_ERR_OUT_OF_RESOURCES;
    }
    (*sequence)->status = PLASMA_SUCCESS;
    return PLASMA_SUCCESS;
}

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int PLASMA_Sequence_Create ( PLASMA_sequence ** sequence )

PLASMA_Sequence_Create - Create a squence.

Parameters:

[out] sequence Identifies a set of routines sharing common exception handling.

Returns:

Return values:

PLASMA_SUCCESS successful exit

Definition at line 93 of file async.c.

References plasma_context_self(), PLASMA_ERR_NOT_INITIALIZED, plasma_fatal_error(), and plasma_sequence_create().

{
    plasma_context_t *plasma;
    int status;
    plasma = plasma_context_self();
    if (plasma == NULL) {
        plasma_fatal_error("PLASMA_Sequence_Create", "PLASMA not initialized");
        return PLASMA_ERR_NOT_INITIALIZED;
    }
    status = plasma_sequence_create(plasma, sequence);
    return status;
}

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int plasma_sequence_destroy	(	plasma_context_t *	plasma,
		PLASMA_sequence *	sequence
	)

Destroy a sequence

Definition at line 49 of file async.c.

References PLASMA_SUCCESS, plasma_context_struct::quark, plasma_sequence_t::quark_sequence, and QUARK_Sequence_Destroy().

{
    QUARK_Sequence_Destroy(plasma->quark, sequence->quark_sequence);
    free(sequence);
    return PLASMA_SUCCESS;
}

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int PLASMA_Sequence_Destroy ( PLASMA_sequence * sequence )

PLASMA_Sequence_Destroy - Destroy a sequence.

Parameters:

[in] sequence Identifies a set of routines sharing common exception handling.

Returns:

Return values:

PLASMA_SUCCESS successful exit

Definition at line 124 of file async.c.

References plasma_context_self(), PLASMA_ERR_NOT_INITIALIZED, PLASMA_ERR_UNALLOCATED, plasma_fatal_error(), and plasma_sequence_destroy().

{
    plasma_context_t *plasma;
    int status;
    plasma = plasma_context_self();
    if (plasma == NULL) {
        plasma_fatal_error("PLASMA_Sequence_Destroy", "PLASMA not initialized");
        return PLASMA_ERR_NOT_INITIALIZED;
    }
    if (sequence == NULL) {
        plasma_fatal_error("PLASMA_Sequence_Destroy", "NULL sequence");
        return PLASMA_ERR_UNALLOCATED;
    }
    status = plasma_sequence_destroy(plasma, sequence);
    return status;
}

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void plasma_sequence_flush	(	Quark *	quark,
		PLASMA_sequence *	sequence,
		PLASMA_request *	request,
		int	status
	)

Terminate a sequence

Definition at line 68 of file async.c.

References plasma_sequence_t::quark_sequence, QUARK_Sequence_Cancel(), plasma_sequence_t::request, plasma_request_t::status, and plasma_sequence_t::status.

{
    sequence->request = request;
    sequence->status = status;
    request->status = status;
    QUARK_Sequence_Cancel(quark, sequence->quark_sequence);
}

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int PLASMA_Sequence_Flush	(	PLASMA_sequence *	sequence,
		PLASMA_request *	request
	)

PLASMA_Sequence_Flush - Terminate a sequence.

Parameters:

[in]	sequence	Identifies a set of routines sharing common exception handling.
[in]	request	The flush request.

Returns:

Return values:

PLASMA_SUCCESS successful exit

Definition at line 197 of file async.c.

References plasma_context_self(), PLASMA_ERR_NOT_INITIALIZED, PLASMA_ERR_SEQUENCE_FLUSHED, PLASMA_ERR_UNALLOCATED, plasma_fatal_error(), plasma_sequence_flush(), PLASMA_SUCCESS, and plasma_context_struct::quark.

{
    plasma_context_t *plasma;
    plasma = plasma_context_self();
    if (plasma == NULL) {
        plasma_fatal_error("PLASMA_Sequence_Flush", "PLASMA not initialized");
        return PLASMA_ERR_NOT_INITIALIZED;
    }
    if (sequence == NULL) {
        plasma_fatal_error("PLASMA_Sequence_Flush", "NULL sequence");
        return PLASMA_ERR_UNALLOCATED;
    }
    plasma_sequence_flush(plasma->quark, sequence, request, PLASMA_ERR_SEQUENCE_FLUSHED);
    return PLASMA_SUCCESS;
}

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int plasma_sequence_wait	(	plasma_context_t *	plasma,
		PLASMA_sequence *	sequence
	)

Wait for the completion of a sequence

Definition at line 59 of file async.c.

References PLASMA_SUCCESS, plasma_context_struct::quark, plasma_sequence_t::quark_sequence, and QUARK_Sequence_Wait().

{
    QUARK_Sequence_Wait(plasma->quark, sequence->quark_sequence);
    return PLASMA_SUCCESS;
}

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int PLASMA_Sequence_Wait ( PLASMA_sequence * sequence )

PLASMA_Sequence_Wait - Wait for the completion of a sequence.

Parameters:

[in] sequence Identifies a set of routines sharing common exception handling.

Returns:

Return values:

PLASMA_SUCCESS successful exit

Definition at line 159 of file async.c.

References plasma_context_self(), PLASMA_ERR_NOT_INITIALIZED, PLASMA_ERR_UNALLOCATED, plasma_fatal_error(), and plasma_sequence_wait().

{
    plasma_context_t *plasma;
    int status;
    plasma = plasma_context_self();
    if (plasma == NULL) {
        plasma_fatal_error("PLASMA_Sequence_Wait", "PLASMA not initialized");
        return PLASMA_ERR_NOT_INITIALIZED;
    }
    if (sequence == NULL) {
        plasma_fatal_error("PLASMA_Sequence_Wait", "NULL sequence");
        return PLASMA_ERR_UNALLOCATED;
    }
    status = plasma_sequence_wait(plasma, sequence);
    return status;
}

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Functions

Detailed Description

Function Documentation