Oct. 8, 2014
1:29 p.m.
On Wed, Oct 08, 2014 at 04:39:17PM +0900, manty kuma wrote:
Hi, I want a user process to be notified on device wakeup so that I can print some related information.
Really? My device can "wakeup" thousands of times a second, what are you going to do with that type of information?
Which framework to use for this?(events, .. ??)
One idea I get is to log the info into <debugfs> and poll(implement my poll) on it for data. This is my last option.
Are there any better ways?
What problem are you trying to solve here? thanks, greg k-h