Whether DMA's racing to control bus can stop wifi core from getting data from memory.

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roctwo
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Joined: Mon Nov 28, 2016 3:12 am

Whether DMA's racing to control bus can stop wifi core from getting data from memory.

Postby roctwo » Fri Mar 10, 2017 3:03 am

From my opinion.Data Sent through wifi,wifi core need to catch data from from memory.If DMA is running in the meantime,whether DMA's racing to control bus will stop wifi core from getting data from memory?
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