DisabledWarpSortConfig Struct Reference

Indicates if the warp level sorting is disabled in the device segmented radix sort configuration. More...

#include <device_segmented_radix_sort_config.hpp>

Static Public Attributes
static constexpr unsigned int	logical_warp_size_small = 1
	The number of threads in the logical warp in the small segment processing kernel.
static constexpr unsigned int	items_per_thread_small = 1
	The number of items processed by a thread in the small segment processing kernel.
static constexpr unsigned int	block_size_small = 1
	The number of threads per block in the small segment processing kernel.
static constexpr unsigned int	partitioning_threshold = 0
	If the number of segments is at least partitioning_threshold, then the segments are partitioned into small and large segment groups, and each group is handled by a different, specialized kernel. More...
static constexpr bool	enable_unpartitioned_warp_sort = false
	If set to true, warp sort can be used to sort the small segments, even if the total number of segments is below PartitioningThreshold. More...
static constexpr unsigned int	logical_warp_size_medium = 1
	The number of threads in the logical warp in the medium segment processing kernel.
static constexpr unsigned int	items_per_thread_medium = 1
	The number of items processed by a thread in the medium segment processing kernel.
static constexpr unsigned int	block_size_medium = 1
	The number of threads per block in the medium segment processing kernel.

Detailed Description

Indicates if the warp level sorting is disabled in the device segmented radix sort configuration.

Member Data Documentation

enable_unpartitioned_warp_sort

constexpr bool DisabledWarpSortConfig::enable_unpartitioned_warp_sort = false

static

If set to true, warp sort can be used to sort the small segments, even if the total number of segments is below PartitioningThreshold.

partitioning_threshold

constexpr unsigned int DisabledWarpSortConfig::partitioning_threshold = 0

static

If the number of segments is at least partitioning_threshold, then the segments are partitioned into small and large segment groups, and each group is handled by a different, specialized kernel.

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The documentation for this struct was generated from the following file:

• rocprim/include/rocprim/device/device_segmented_radix_sort_config.hpp