On Sun, Dec 14, 2008 at 06:58:49PM -0600, Asim wrote: > Thanks Greg for your reply. > > I just want to know if the ISR lowered the interrupt atleast once > after entering the ISR. I want to find this out without reading the > device's register. I realize the problem that there still may be a > pending interrupt when I do this check which can cause some problems. Well, I correctly understood the issue here, I can only think of a (hugly) solution which is to hijack the ISR with your own ISR which will simply check whatever you need to check and invoke the real device ISR. This should allow you to debug the issue... -- Luis Henriques -- To unsubscribe from this list: send an email with "unsubscribe kernelnewbies" to ecartis@xxxxxxxxxxxx Please read the FAQ at http://kernelnewbies.org/FAQ
