Performance Ethernet AVB on i.MXRT1170

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Performance Ethernet AVB on i.MXRT1170

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swendt38
Contributor II

Are there more performance measurements available for Ethernet AVB on i.MXRT ?

In NXP GenAVB/TSN Stack FreeRTOSRelease Notes (GAVBFRRN) there is only one use case (1 stereo stream) mentioned ? How does CPU load scale when raising the channel count per stream from e.g. 2 to 8 channels and how does it scale on having multiple streams ?

Is main CPU load caused by interrupt handling or by copying data or ... ?

 

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Hui_Ma
NXP TechSupport
NXP TechSupport

Hi,

We have some NXP GenAVB/TSN stack performance data, while those data was confidential.

Please use our online support channel to submit a service ticket.

Thank you for the understanding.

best regards,

Mike

 

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