On Thu, Feb 18, 2016 at 05:34:28PM +0000, Will Deacon wrote: > On Thu, Feb 18, 2016 at 05:50:13PM +0100, Jan Glauber wrote: > > With the long cycle counter bit (LC) disabled the cycle counter is not > > working on ThunderX SOC (ThunderX only implements Aarch64). > > Also, according to documentation LC == 0 is deprecated. > > > > To keep the code simple the patch does not introduce 64 bit wide counter > > functions. Instead writing the cycle counter always sets the upper > > 32 bits so overflow interrupts are generated as before. > > > > Original patch from Andrew Pinksi <andrew.pin...@caviumnetworks.com> > > What does this mean? Do we need Andrew's S-o-B, or is this a fresh patch? > > Will
I've modified Andrew's patch. I assumed his formal S-o-B is not required. Please correct me if I'm wrong. Jan