scanDecoupledLookback.hpp File Reference

#include "shambase/integer.hpp"
#include "shambase/stacktrace.hpp"
#include "shamalgs/atomic/DeviceCounter.hpp"
#include "shamalgs/atomic/DynamicIdGenerator.hpp"
#include "shamalgs/memory.hpp"
#include "shambackends/DeviceBuffer.hpp"
#include "shambackends/math.hpp"
#include "shambackends/sycl.hpp"

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Classes
class	shamalgs::numeric::details::ScanTile< T >
class	shamalgs::numeric::details::ScanTile30bitint
class	shamalgs::numeric::details::ScanDecoupledLoockBackAccessed< T, group_size, policy, Tile >
class	shamalgs::numeric::details::ScanDecoupledLoockBack< T, group_size, policy, Tile >

Namespaces
namespace	shamalgs
	namespace to contain everything implemented by shamalgs
namespace	shamalgs::numeric
	namespace containing the numeric algorithms of shamalgs

Enumerations
enum	DecoupledLookBackPolicy { Standard , Parallelized }

Functions
template<class T , u32 group_size>
void	shamalgs::numeric::details::exclusive_sum_in_place_atomic_decoupled_v5 (sycl::queue &q, sycl::buffer< T > &buf1, u32 len)
template<class T , u32 group_size>
sycl::buffer< T >	shamalgs::numeric::details::exclusive_sum_atomic_decoupled_v5 (sycl::queue &q, sycl::buffer< T > &buf1, u32 len)
template<class T , u32 group_size>
sham::DeviceBuffer< T >	shamalgs::numeric::details::exclusive_sum_atomic_decoupled_v5_usm (sham::DeviceScheduler_ptr dev_sched, sham::DeviceBuffer< T, sham::device > &buf1, u32 len)
template<class T , u32 group_size>
void	shamalgs::numeric::details::exclusive_sum_atomic_decoupled_v5_usm_in_place (sham::DeviceBuffer< T, sham::device > &buf1, u32 len)
template<class T , u32 group_size, u32 thread_counts>
sycl::buffer< T >	shamalgs::numeric::details::exclusive_sum_atomic_decoupled_v6 (sycl::queue &q, sycl::buffer< T > &buf1, u32 len)

Detailed Description

Author

Timothée David–Cléris (tim.s.nosp@m.hamr.nosp@m.ock@p.nosp@m.roto.nosp@m.n.me)

Definition in file scanDecoupledLookback.hpp.

Enumeration Type Documentation

DecoupledLookBackPolicy

enum shamalgs::numeric::details::DecoupledLookBackPolicy

Definition at line 86 of file scanDecoupledLookback.hpp.

Function Documentation

exclusive_sum_atomic_decoupled_v5()

template<class T , u32 group_size>

sycl::buffer< T > shamalgs::numeric::details::exclusive_sum_atomic_decoupled_v5	(	sycl::queue &	q,
		sycl::buffer< T > &	buf1,
		u32	len
	)

Definition at line 270 of file scanDecoupledLookback.hpp.

exclusive_sum_atomic_decoupled_v5_usm()

template<class T , u32 group_size>

sham::DeviceBuffer< T > shamalgs::numeric::details::exclusive_sum_atomic_decoupled_v5_usm	(	sham::DeviceScheduler_ptr	dev_sched,
		sham::DeviceBuffer< T, sham::device > &	buf1,
		u32	len
	)

Definition at line 391 of file scanDecoupledLookback.hpp.

exclusive_sum_atomic_decoupled_v5_usm_in_place()

template<class T , u32 group_size>

void shamalgs::numeric::details::exclusive_sum_atomic_decoupled_v5_usm_in_place	(	sham::DeviceBuffer< T, sham::device > &	buf1,
		u32	len
	)

Definition at line 523 of file scanDecoupledLookback.hpp.

exclusive_sum_atomic_decoupled_v6()

template<class T , u32 group_size, u32 thread_counts>

sycl::buffer< T > shamalgs::numeric::details::exclusive_sum_atomic_decoupled_v6	(	sycl::queue &	q,
		sycl::buffer< T > &	buf1,
		u32	len
	)

Definition at line 648 of file scanDecoupledLookback.hpp.

exclusive_sum_in_place_atomic_decoupled_v5()

template<class T , u32 group_size>

void shamalgs::numeric::details::exclusive_sum_in_place_atomic_decoupled_v5	(	sycl::queue &	q,
		sycl::buffer< T > &	buf1,
		u32	len
	)

Definition at line 232 of file scanDecoupledLookback.hpp.