Re: [PATCH v2] powerpc/64s: Add dt_cpu_ftrs boot time setup option

2017-06-01 Thread Michael Ellerman
Nicholas Piggin writes: > On Tue, 30 May 2017 16:28:09 +1000 > Michael Ellerman wrote: > >> From: Nicholas Piggin >> >> Provide a dt_cpu_ftrs= cmdline option to disable the dt_cpu_ftrs CPU >> feature discovery, and fall back to the "cputable" based version. >> >> Also allow control of adverti

Re: [PATCH v2] powerpc/64s: Add dt_cpu_ftrs boot time setup option

2017-05-30 Thread Nicholas Piggin
On Tue, 30 May 2017 16:28:09 +1000 Michael Ellerman wrote: > From: Nicholas Piggin > > Provide a dt_cpu_ftrs= cmdline option to disable the dt_cpu_ftrs CPU > feature discovery, and fall back to the "cputable" based version. > > Also allow control of advertising unknown features to userspace an