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7fbc9d6c97
* Re-mapping thread block indices for causal=True kernels * Use more intuitive remap_opt value * Fallback to origin remapping if seqlen_q >= 64K * Use GenericAttentionMask to reduce mask computation * Avoid unnecessary boundary check for IsMasking=false case * Fix wrong kernel entry specifier * Add s_nop to prevent delay wave0-3 * Refine scheduling * Remove unnecessary sched_group_barrier() * Move sched_group_barrier() call to scheduler * Replace inline asm s_setprio with intrinsics * Rephrase comments * Expend some o_acc rescaling insts to avoid SIMD idle * Fix block idx special mapping logic * Tune block index mapping for causal=False cases * Tune block index mapping for causal=True cases * Fix wrong vmcnt() * Remove parameter name * Use boolean option for turn on/off causal mask * Update benchmark_fwd_v3.sh option usages * Add option if compiler support it