On Fri, Aug 03, 2018 at 01:39:51AM +1000, Nicholas Piggin wrote: > Commit 9c7b185ab2 ("powernv/cpuidle: Parse dt idle properties into > global structure") parses dt idle states into structs, but never > marks them valid. This results in all idle states being lost. > My bad. Thanks nick for fixing this. We definatetely need this.
> Cc: Akshay Adiga <akshay.ad...@linux.vnet.ibm.com> > Cc: Gautham R. Shenoy <e...@linux.vnet.ibm.com> > Signed-off-by: Nicholas Piggin <npig...@gmail.com> Acked-by: Akshay Adiga <akshay.ad...@linux.vnet.ibm.com> > --- > arch/powerpc/platforms/powernv/idle.c | 3 ++- > 1 file changed, 2 insertions(+), 1 deletion(-) > > diff --git a/arch/powerpc/platforms/powernv/idle.c > b/arch/powerpc/platforms/powernv/idle.c > index 3116bab10aa3..ecb002c5db83 100644 > --- a/arch/powerpc/platforms/powernv/idle.c > +++ b/arch/powerpc/platforms/powernv/idle.c > @@ -651,11 +651,12 @@ static int __init pnv_power9_idle_init(void) > &state->psscr_mask, > state->flags); > if (err) { > - state->valid = false; > report_invalid_psscr_val(state->psscr_val, err); > continue; > } > > + state->valid = true; > + > if (max_residency_ns < state->residency_ns) { > max_residency_ns = state->residency_ns; > pnv_deepest_stop_psscr_val = state->psscr_val; > -- > 2.17.0 >