HTE_SLICE_SIZE
sl_bit_shift = __builtin_ctz(HTE_SLICE_SIZE);
line_bit = line_id & (HTE_SLICE_SIZE - 1);
u32 sl_bit_shift = __builtin_ctz(HTE_SLICE_SIZE);
u32 sl_bit_shift = __builtin_ctz(HTE_SLICE_SIZE);