On 03/21/2014 02:12 PM, Viresh Kumar wrote: > On Thu, Mar 20, 2014 at 5:40 PM, Gautham R. Shenoy > <e...@linux.vnet.ibm.com> wrote: >> From: "Srivatsa S. Bhat" <srivatsa.b...@linux.vnet.ibm.com> >> >> On POWER systems, the CPU frequency is controlled at a core-level and >> hence we need to serialize so that only one of the threads in the core >> switches the core's frequency at a time. > > Probably you don't need this anymore. > > https://lkml.org/lkml/2014/3/21/23 >
Agreed. Regards, Srivatsa S. Bhat _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev
