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Allow different tiles reusing/overlapping same physical address range to save buffer usage

enhancementNew feature or requestNew feature or request

Status: Open.

#593 In hw-native-sys/PTOAS;

· learning-chip opened on Apr 27, 2026

[Feature] pto.tpush / pto.tpop — entry_offset parameter for sub-slot partial push/pop

enhancementNew feature or requestNew feature or request

Status: Open.

#587 In hw-native-sys/PTOAS;

· MirkoDeVita98 opened on Apr 26, 2026

[Feature] Expose CV_FIFO_CONS_SYNC_PERIOD (batched FFTS sync) on pto.{aic,aiv}_initialize_pipe and pto.initialize_l2g2l_pipe

enhancementNew feature or requestNew feature or request

Status: Open.

#573 In hw-native-sys/PTOAS;

· MirkoDeVita98 opened on Apr 24, 2026

[Bug] pto.subview rejects column subviews of MAT/RIGHT tiles

bugSomething isn't workingSomething isn't working

Status: Open.

#570 In hw-native-sys/PTOAS;

· MirkoDeVita98 opened on Apr 24, 2026

[Pass Bug] insert-sync drops MTE1→MTE2 waits in K-loop pipelined GEMM (0.29 regression vs 0.27)

bugSomething isn't workingSomething isn't working

Status: Open.

#564 In hw-native-sys/PTOAS;

· YunjiQin opened on Apr 24, 2026

[Feature] Move plan memory / insert sync from memref world to tile_buf world

Status: Open.

#535 In hw-native-sys/PTOAS;

· Zhendong404 opened on Apr 21, 2026

[Feature] PTOAS 支持 pto-isa 中的Layout::NZ 推断

enhancementNew feature or requestNew feature or request

Status: Open.

#527 In hw-native-sys/PTOAS;

· wuzhon1n opened on Apr 21, 2026

[Enhancement] Mixed kernel Flash attention poor performance

enhancementNew feature or requestNew feature or request

Status: Open.

#499 In hw-native-sys/PTOAS;

· MirkoDeVita98 opened on Apr 16, 2026

[Feature] Support multiple cross-core pipes per Cube/Vector function

enhancementNew feature or requestNew feature or request

Status: Open.

#488 In hw-native-sys/PTOAS;

· lwDavid opened on Apr 15, 2026

[Feature] ptoas A5支持buffer id接口

enhancementNew feature or requestNew feature or request

pypto

Status: Open.

#432 In hw-native-sys/PTOAS;

· xig514 opened on Apr 2, 2026

[Feature] A5 需要支持ffts_cross_core_sync/wait_flag_dev函数

enhancementNew feature or requestNew feature or request

pypto

Status: Open.

#402 In hw-native-sys/PTOAS;

· Yxiaofa opened on Mar 30, 2026

[Feature] ptoas支持从ir到cpp文件变量名变不变，同时需要保留 SSA name hint。

enhancementNew feature or requestNew feature or request

Status: Open.

#337 In hw-native-sys/PTOAS;

· xig514 opened on Mar 23, 2026