-----Original Message----- From: kernelnewbies-bounces@xxxxxxxxxxxxxxxxx [mailto:kernelnewbies-bounces@xxxxxxxxxxxxxxxxx] On Behalf Of Matwey V. Kornilov Sent: Monday, March 09, 2015 8:35 AM To: kernelnewbies@xxxxxxxxxxxxxxxxx Subject: Re: Get local CPU id Many thanks for all answers. smp_processor_id() works just fine in interrupt context. Unfortunately /proc/interrupts is not what I was looking for. My idea was to print a line to dmesg at every interrupt to have a timestamp like the following: [ 926.440799] Enter intr at 0 [ 926.441059] Exit intr at 0 Every interrupt? You might want to spend some time thinking about which interrupts you don't want to do the above printing for. Jeff Haran _______________________________________________ Kernelnewbies mailing list Kernelnewbies@xxxxxxxxxxxxxxxxx http://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies
