On Thu, Mar 25, 2010 at 4:54 PM, NS <nags75@xxxxxxxxx> wrote: > Hi All, > > I am facing a problem with Work Queues and need some help debugging. We are > using 2.6.22 Kernel. I know that it is old kernel version, but this kernel > version was chosen for the product almost a year back and we are not in a > position to change the kernel version due to time constraints. > > Problem description > We use work queues for the second half of the ISR with a touch screen driver. > Most of the times, everything works fine. However, occasionally, the work does > not seem to get a chance to execute. Are you using the default work queue or a dedeicated work queue for your touch screen driver? If you are using the default work queue you can try using a dedicated work queue in your touch screen driver and see if this resolves the issue. Then debug further to find a root cause. Regards, Maulik -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
