On Mon, 2011-01-17 at 12:07 +0100, Peter Zijlstra wrote:
> For future rework of try_to_wake_up() we'd like to push part of that
> onto the CPU the task is actually going to run on, in order to do so we
> need a generic callback from the existing scheduler IPI.
>
> This patch introduces such a gene
d on exit */
+ scheduler_ipi();
break;
case PPC_MSG_CALL_FUNC_SINGLE:
generic_smp_call_function_single_interrupt();
Fold that in and add:
Acked-by: Benjamin Herrenschmidt
(We h
On Mon, 2011-02-07 at 14:54 +0100, Peter Zijlstra wrote:
> On Mon, 2011-02-07 at 10:26 +1100, Benjamin Herrenschmidt wrote:
> > You missed:
> >
> > diff --git a/arch/powerpc/kernel/smp.c b/arch/powerpc/kernel/smp.c
> > index 9813605..467d122 100644
> > --- a/ar
On Wed, 2015-03-25 at 19:36 +0100, Ingo Molnar wrote:
> * Ingo Molnar wrote:
>
> > > +#define __HAVE_ARCH_REMAP
> > > +static inline void arch_remap(struct mm_struct *mm,
> > > + unsigned long old_start, unsigned long old_end,
> > > + unsigned long new_
On Wed, 2015-03-25 at 19:33 +0100, Ingo Molnar wrote:
> * Laurent Dufour wrote:
>
> > +static inline void arch_unmap(struct mm_struct *mm,
> > + struct vm_area_struct *vma,
> > + unsigned long start, unsigned long end)
> > +{
> > + if (start <= mm->context.vd
On Thu, 2015-03-26 at 10:43 +0100, Ingo Molnar wrote:
> * Benjamin Herrenschmidt wrote:
>
> > On Wed, 2015-03-25 at 19:36 +0100, Ingo Molnar wrote:
> > > * Ingo Molnar wrote:
> > >
> > > > > +#define __HAVE_ARCH_REMAP
> > > &
