On Tue, Mar 17, 2020 at 03:38:46PM +0100, Christophe Leroy wrote:
> > diff --git a/arch/powerpc/mm/pgtable_32.c b/arch/powerpc/mm/pgtable_32.c
> > index f62de06e3d07..9934659cb871 100644
> > --- a/arch/powerpc/mm/pgtable_32.c
> > +++ b/arch/powerpc/mm/pgtable_32.c
> > @@ -29,11 +29,27 @@
> >
Le 16/03/2020 à 13:36, Christophe Leroy a écrit :
Allocate static page tables for the fixmap area. This allows
setting mappings through page tables before memblock is ready.
That's needed to use early_ioremap() early and to use standard
page mappings with fixmap.
Signed-off-by: Christophe
Allocate static page tables for the fixmap area. This allows
setting mappings through page tables before memblock is ready.
That's needed to use early_ioremap() early and to use standard
page mappings with fixmap.
Signed-off-by: Christophe Leroy
---
arch/powerpc/include/asm/fixmap.h | 4