Re: [PATCH v2 7/9] powerpc/64s: do not allocate lppaca if we are not virtualized

2017-10-13 Thread Nicholas Piggin
On Sat, 14 Oct 2017 09:47:59 +1100 Paul Mackerras wrote: > On Sun, Aug 13, 2017 at 11:33:44AM +1000, Nicholas Piggin wrote: > > The "lppaca" is a structure registered with the hypervisor. This > > is unnecessary when running on non-virtualised platforms. One field > > from the

Re: [PATCH v2 7/9] powerpc/64s: do not allocate lppaca if we are not virtualized

2017-10-13 Thread Paul Mackerras
On Sun, Aug 13, 2017 at 11:33:44AM +1000, Nicholas Piggin wrote: > The "lppaca" is a structure registered with the hypervisor. This > is unnecessary when running on non-virtualised platforms. One field > from the lppaca (pmcregs_in_use) is also used by the host, so move > the host part out into