Re: Measuring time in range of microseconds.
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Hi Fredrick, On Wed, Dec 7, 2011 at 8:12 AM, Fredrick <fjohnber@xxxxxxxx> wrote: > I think if the specific ARM platform you are working supports a oneshot > clock_device, you would get the high res timer support. > > You can check for clock_devices defined in your platform having feature - > CLOCK_EVT_FEAT_ONESHOT. I have been working on s3c6410 SOC. As per kconfig file, currently for 2.6.36, my platform doesn't support these dependencies. I have to check with recent kernels. "config HIGH_RES_TIMERS bool "High Resolution Timer Support" depends on !ARCH_USES_GETTIMEOFFSET && GENERIC_CLOCKEVENTS select TICK_ONESHOT help This option enables high resolution timer support. If your hardware is not capable then this option only increases the size of the kernel image." -- Regards, Sathishkumar D http://flowersopenlab.weebly.com/ _______________________________________________ Kernelnewbies mailing list Kernelnewbies@xxxxxxxxxxxxxxxxx http://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies
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