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PCIe reset to Root Complex and End Point device

Question asked by RAM MURMU on May 2, 2017
Latest reply on Jul 13, 2017 by ufedor

Hi,

    We have a proto design based on MPC8569E.

    A PCIe End Point(EP) device is connected to Processor (PCIe Root Complex). The EP device correctly gets enumerated on PCIe bus on power-up of the target.

 

The question is, does this EP device will get enumerated again on PCIe bus, if only the PCIe root complex (Processor) is given reset.

 

Regards

Ram

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