Hi Saideep, You need to tell the kernel the base configuration that you're using. Take a look inside arch/arm/configs/. There are some configurations corresponding to gem5 (with/without DVFS).
For example, try running ARCH=arm make vexpress_gem5_defconfig ARCH=arm make menuconfig Regards Guru On Wed, Apr 15, 2015 at 1:09 PM, Saideep Tiku <[email protected]> wrote: > Hello, > > > I am using Gem5 to run the armdroid kernel. > I have been following the instructions at: > > http://www.m5sim.org/BBench-gem5 > > I trying to change Linux governors. > So, I need to change the governors before compiling the source. > > When I do : > > make ARCH=arm menuconfig > > There are no frequency scaling options available. > > and if I do: > > make menuconfig > > I get the options for frequency scaling, but on proceeding (doing a make) > i am constantly interrogated by the build process for more options that I > do not know much about. If I keep saying no, for all interrogations, I > start getting errors. > > Can anybody suggest a solution ? > > _______________________________________________ > gem5-users mailing list > [email protected] > http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users >
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