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JET60200
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4 years ago

[Arria10] (mSGDMA <=> PCIE_Hip_Txs) txs_waitrequest signal show "big delay" when reading operation

hello expert, On our own Arrria10 board, we use "PCIE gen3x8 with AVMM-DMA (64bit)" setting. Per our system specific scenario, we have to add "MSGDMA + TSE " for ethernet i/f. But we met a "Txs...
JET60200's avatar
JET60200
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4 years ago

@SengKok_L_Intel ，

hi SK, you'r expert of A10 PCIe HIP Core, would you please help on this issue ?

If need more debugging trace, we can provide.

thanks very much~