Re: [Xen-devel] [PATCH RFC 21/55] x86_64/mm: introduce pl2e in paging_init

2019-03-18 Thread Nuernberger, Stefan
On Thu, 2019-02-07 at 16:44 +, Wei Liu wrote: > Introduce pl2e so that we can use l2_ro_mpt to point to the page > table > itself. > > No functional change. > > Signed-off-by: Wei Liu > --- >  xen/arch/x86/x86_64/mm.c | 18 ++ >  1 file changed, 10 insertions(+), 8 deletions(-

[Xen-devel] [PATCH RFC 21/55] x86_64/mm: introduce pl2e in paging_init

2019-02-07 Thread Wei Liu
Introduce pl2e so that we can use l2_ro_mpt to point to the page table itself. No functional change. Signed-off-by: Wei Liu --- xen/arch/x86/x86_64/mm.c | 18 ++ 1 file changed, 10 insertions(+), 8 deletions(-) diff --git a/xen/arch/x86/x86_64/mm.c b/xen/arch/x86/x86_64/mm.c in