On Wed, Feb 29, 2012 at 11:21:58PM +0800, zachary6626 wrote: > Sorry disturbing you! > > I have ask google for do ARM Cortex-A9 PMU supoort oprofile, but it do not > have a answer definitely . > > So i ask you do ARM Cortex-A9 PMU supoort oprofile. > > Can u help me?
In general, yes it does work. But board support is needed in addition to the CPU PMU support. If you're trying to work on omap4 (panda) you may need some extra patches: For more information on this, take a look at the following thread where this issue was discussed recently: http://lists.linaro.org/pipermail/linaro-dev/2012-February/010326.html Cheers ---Dave _______________________________________________ linaro-dev mailing list linaro-dev@lists.linaro.org http://lists.linaro.org/mailman/listinfo/linaro-dev
