Re: [PATCH 21/26] x86/mm: add support of additional page table level during early boot

2017-04-05 Thread Kirill A. Shutemov
On Wed, Apr 05, 2017 at 02:36:24PM +0300, Kirill A. Shutemov wrote: > On Mon, Mar 13, 2017 at 08:18:10AM +0100, Ingo Molnar wrote: > > > > * Kirill A. Shutemov wrote: > > > > > This patch adds support for 5-level paging during early boot. > > > It generalizes boot for 4- and 5-level paging on 64

Re: [PATCH 21/26] x86/mm: add support of additional page table level during early boot

2017-04-05 Thread Kirill A. Shutemov
On Mon, Mar 13, 2017 at 08:18:10AM +0100, Ingo Molnar wrote: > > * Kirill A. Shutemov wrote: > > > This patch adds support for 5-level paging during early boot. > > It generalizes boot for 4- and 5-level paging on 64-bit systems with > > compile-time switch between them. > > > > Signed-off-by:

Re: [PATCH 21/26] x86/mm: add support of additional page table level during early boot

2017-03-13 Thread Ingo Molnar
* Kirill A. Shutemov wrote: > This patch adds support for 5-level paging during early boot. > It generalizes boot for 4- and 5-level paging on 64-bit systems with > compile-time switch between them. > > Signed-off-by: Kirill A. Shutemov > --- > arch/x86/boot/compressed/head_64.S | 23

[PATCH 21/26] x86/mm: add support of additional page table level during early boot

2017-03-12 Thread Kirill A. Shutemov
This patch adds support for 5-level paging during early boot. It generalizes boot for 4- and 5-level paging on 64-bit systems with compile-time switch between them. Signed-off-by: Kirill A. Shutemov --- arch/x86/boot/compressed/head_64.S | 23 +-- arch/x86/include/asm/pgtable.h