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Why can't software capture PCIE packets?

We can capture ethernet packets, wifi packets, USB packets With ethernet/wifi, the hardware handles low level tasks but the CPU processes each packet directly. The CPU builds packets then tells the ...
bobflux's user avatar
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1 vote

Why can't software capture PCIE packets?

Why do we need to use a hardware equipment? It depends upon if the PCIe Root Complex provides a mechanism to capture the PCIe packets and store them in memory for analysis by software. HiSilicon PCIe ...
Chester Gillon's user avatar

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