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WARP_SIZE in sgl moe kernel #406

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Merged
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Feb 5, 2025
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WARP_SIZE in sgl moe kernel #406

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4 changes: 2 additions & 2 deletions csrc/moe/moe_align_sum_kernels.cu
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Original file line number Diff line number Diff line change
Expand Up @@ -207,8 +207,8 @@ __global__ void sgl_moe_align_block_size_kernel(
__shared__ int32_t shared_counts[32][8];
__shared__ int32_t local_offsets[256];

const int warp_id = threadIdx.x / WARP_SIZE;
const int lane_id = threadIdx.x % WARP_SIZE;
const int warp_id = threadIdx.x / 32;
const int lane_id = threadIdx.x % 32;
const int experts_per_warp = 8;
const int my_expert_start = warp_id * experts_per_warp;

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