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OccupancyGrid

oxicuda_driver::occupancy_ext

Struct OccupancyGrid 

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pub struct OccupancyGrid;
Expand description

Sweep block sizes to find the configuration that maximises occupancy.

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impl OccupancyGrid

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pub fn sweep( calculator: &OccupancyCalculator, registers_per_thread: u32, shared_memory: u32, ) -> Vec<OccupancyPoint>

Sweep block sizes from warp_size to max_threads_per_sm in increments of warp_size and return occupancy at each step.

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pub fn best_block_size(points: &[OccupancyPoint]) -> u32

Pick the block size with the highest occupancy.

Ties are broken by choosing the smallest block size. Returns 0 if the slice is empty.

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