Re: Kernel tracing options with USB subsystem

2012-07-20 Thread Balakumar
. I am fairly new to linux, so please correct me if I got my understanding wrong :) Many Thanks, ~Bala On 07/20/2012 12:18 AM, Greg KH wrote: On Thu, Jul 19, 2012 at 10:00:12PM +0530, Balakumar wrote: Hello Alan, John, I had this question from the embedded perspective. printk on occasions

Re: Kernel tracing options with USB subsystem

2012-07-19 Thread Balakumar
: On Wed, 18 Jul 2012, Balakumar wrote: Hello All, I see that there are no tracing options (e.g. traceevents) defined in the USB subsystem. Like, they have been defined for scsi, scheduler, workqueues etc (include/trace/events/*). I am fairly new to Linux and I am trying to study the debugging

Kernel tracing options with USB subsystem

2012-07-18 Thread Balakumar
Hello All, I see that there are no tracing options (e.g. traceevents) defined in the USB subsystem. Like, they have been defined for scsi, scheduler, workqueues etc (include/trace/events/*). I am fairly new to Linux and I am trying to study the debugging options available. Just wanted to unde