Hello all,I am currently developping a custom driver for a custom hardware. 
This custom driver "produce" some data completely asynchronous. My driver 
receive those data by an ISR (called by an irq from the custom hardware).All 
those data could be acceded  through proc or sys. Now I dont want that my 
application need to pool the (virtual) file from proc or sys to be aware of a 
change of the data. Of course I can't use somthing like inotify because the 
data from the (virtual) file are computed only when we read the (virtual) file. 
This is the "get" approche of proc or sys. Do you have an idea of how the 
application can receive  any kind of event from my driver ? signal ? uevent ? 
anything else ?Thanks in advance for every help usefull or not !Patrick


      

Reply via email to