Re: [RFC PATCH 2/4] i2c: add docs to clarify DMA handling

From: Wolfram Sang
Date: Tue Jun 06 2017 - 07:23:56 EST



> I have it enabled all the time. So my devices may stop working...

If you have enabled it all the time, then there won't be a difference
from now. Or?

That also shows how rarely I2C DMA transfers are triggered from within
the kernel :)

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