Hi Andrew, On 13/09/23 7:49 am, Andrew Lunn wrote: > EXTERNAL EMAIL: Do not click links or open attachments unless you know the content is safe > >> Ok. If I understand correctly, I have to use devm_request_threaded_irq() >> instead of devm_request_irq() and let the thread handler registered with >> the devm_request_threaded_irq() function to perform interrupt activity >> directly? > > Yes. I've not looked at all the patches yet, but if the work queue is > not used for anything else, you should be able to remove it, and let > the IRQ core handle all the threading for you. Sure, will implement it. Thanks. Best Regards, Parthiban V > > Andrew >