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nrf0_rx_thread using 100% cpu #8
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@edillmann It already is, by the way. The RX thread sleeps waiting for the event which arrives from the ISR. |
Yes, it is interrupt/event driven with wait queues, so it should not use 100%, unless there is something wrong... What does debug dmesg say when it hits 100% cpu? Unfortunate;y I do not have an access to working setup now so I cannot check this. @sergey-suloev do you have maybe a working setup and if so could you please check cpu usage of rx thread? |
@mciupak I don't have either. |
Neither I haven't seen such behavior. @edillmann Please share more details regarding you build and setup. And dmesg logs as well. There is also status register printed to dmesg if you read it via sysfs. |
Hi,
The nrf0_rx_thread is using 100% cpu, shouldn't RX be IRQ driven ?
Regards,
Eric
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