Re: [RFC] Switching 8250_omap to use 8250_dma RX and TX flow

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On 2016-09-15 16:32:18 [+0200], To Peter Ujfalusi wrote:
> Before having the 48 bytes as burst I had 1 byte. At this point the DMA
> engine transferred one byte at a time but something else was not perfect
> so I went for 48.

after transferring 30 out of 48 bytes (burst 1, size 48) there was
nothing: no interrupt nothing. So it waited for another 18 bytes to
happen. With burst size = transfer size there is this timeout interrupt
that helps.

Sebastian
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