Re: PREEMPT_RT vs ADEOS: the numbers, part 1

[Ingo Molnar]

* Kristian Benoit <kbenoit@xxxxxxxxxxx> wrote:

> In the following, interrupts are triggered by the logger at every 1ms. 
> It would be interesting to redo such tests with shorter trigger times. 
> However, we wanted to keep the logger as "off-the-shelf" as possible.
> 
> Interrupt response times (all in micro-seconds):

how were interrupt response times measured, precisely? What did the 
target (measured) system have to do to respond to an interrupt? Did you 
use the RTC to measure IRQ latencies?

	Ingo
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