how to find out IRQ end user

Sudip Mukherjee sudipm.mukherjee at gmail.com
Wed Feb 13 07:44:31 EST 2019


On Wed, Jan 30, 2019 at 5:09 PM Matwey V. Kornilov
<matwey.kornilov at gmail.com> wrote:
>
> Hello,
>
> From /sys/kernel/debug/tracing I see the following points:
>
> <idle>-0     [000] d.h1  2388.136032: irq_handler_entry: irq=16
> name=gp_timer
>
> Is there a simple way to figure out what is the exact final function
> called to handle this IRQ?

omap2_gp_timer_interrupt()


-- 
Regards
Sudip



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