About sending signals from kernel space to user space

[mayank rana <mayank_rana_it@xxxxxxxxxxx>]

Hi All,

 

I am trying to send some information to User Space process from Kernel Module/Driver. How can I do that in context of interrupt Service Routine? I found that using kill_async, it is possible to send SIGIO signal and handling that in User . Is there anyother way to achieve this ?

 

 

Regards,

_-_Mayank Rana_-_