On Sun, Feb 04, 2018 at 03:59:59PM +1100, Michael Ellerman wrote: > From: Michael Neuling <mikey@xxxxxxxxxxx> > > commit 191eccb1580939fb0d47deb405b82a85b0379070 upstream. > > A new hypervisor call has been defined to communicate various > characteristics of the CPU to guests. Add definitions for the hcall > number, flags and a wrapper function. > > Signed-off-by: Michael Neuling <mikey@xxxxxxxxxxx> > Signed-off-by: Michael Ellerman <mpe@xxxxxxxxxxxxxx> > [Balbir fixed conflicts in backport] > Signed-off-by: Balbir Singh <bsingharora@xxxxxxxxx> > --- > arch/powerpc/include/asm/hvcall.h | 17 +++++++++++++++++ > arch/powerpc/include/asm/plpar_wrappers.h | 14 ++++++++++++++ > 2 files changed, 31 insertions(+) Also applied to 4.9.y as it was missing from there. thanks, greg k-h