Hi,
Currently I'm using "IOUserclient" in order to communicate between user and kernel space,
I'm able to trigger the async responses when the data is available (as per my req..)
- with the async responses, I can send an array of max size 16
- so I need to use either internal queue or shared memory in driver and userspace app need to trigger a request to copy/get data from kernel
Is there a way to store the user buffer address in driver and update when required by storing the process context
Thanks
Venkat