On Wed, 27 May 2020 20:57:09 +0200
Jean-Baptiste Maneyrol wrote:
> Add a timestamping mechanism for buffer that provides accurate
> event timestamps when using watermark. This mechanism estimates
> device internal clock by comparing FIFO interrupts delta time and
> device elapsed time computed
Add a timestamping mechanism for buffer that provides accurate
event timestamps when using watermark. This mechanism estimates
device internal clock by comparing FIFO interrupts delta time and
device elapsed time computed by parsing FIFO data.
Take interrupt timestamp in hard irq handler and add
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