Messages in this thread | | | Subject | Re: [PATCH V2 7/9] genirq/timings: Add selftest for circular array | From | Daniel Lezcano <> | Date | Fri, 24 May 2019 18:00:10 +0200 |
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On 24/05/2019 16:00, Andy Shevchenko wrote: > On Fri, May 24, 2019 at 01:16:13PM +0200, Daniel Lezcano wrote: >> Due to the complexity of the code and the difficulty to debug it, >> let's add some selftests to the framework in order to spot issues or >> regression at boot time when the runtime testing is enabled for this >> subsystem. >> >> This tests the circular buffer at the limits and validates: >> - the encoding / decoding of the values >> - the macro to browse the irq timings circular buffer >> - the function to push data in the circular buffer > > Can it use kselftest infrastructure?
I don't think it is possible because it is 100% deep-internal test, no cooperation with userspace.
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