[asterisk-users] DAHDI driver question for custom card
rmeyerriecks at digium.com
Thu Nov 5 13:56:23 CST 2015
On Thu, Nov 5, 2015 at 11:36 AM, Roberto Fichera <kernel at tekno-soft.it> wrote:
> The question is, can I call the dahdi_transmit() from the TX DMA callback and the dahdi_receive() from
> the RX DMA callback or should use a particular order for them?
I don't think it will be a problem to call them asynchronously.
Depending on your signal, _dahdi_transmit() and _dahdi_recieve() can
potentially do a lot of processing. They're better suited in a bottom
half than in interrupt context.
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