Re: [PATCH, RFC 49/62] mm, x86: export several MKTME variables

2019-06-17 Thread Kirill A. Shutemov
On Mon, Jun 17, 2019 at 08:39:43PM +1200, Kai Huang wrote: > On Mon, 2019-06-17 at 09:46 +0200, Peter Zijlstra wrote: > > On Mon, Jun 17, 2019 at 03:14:29PM +1200, Kai Huang wrote: > > > On Fri, 2019-06-14 at 13:56 +0200, Peter Zijlstra wrote: > > > > On Wed, May 08, 2019 at 05:44:09PM +0300,

Re: [PATCH, RFC 49/62] mm, x86: export several MKTME variables

2019-06-17 Thread Kai Huang
On Mon, 2019-06-17 at 09:46 +0200, Peter Zijlstra wrote: > On Mon, Jun 17, 2019 at 03:14:29PM +1200, Kai Huang wrote: > > On Fri, 2019-06-14 at 13:56 +0200, Peter Zijlstra wrote: > > > On Wed, May 08, 2019 at 05:44:09PM +0300, Kirill A. Shutemov wrote: > > > > From: Kai Huang > > > > > > > > KVM

Re: [PATCH, RFC 49/62] mm, x86: export several MKTME variables

2019-06-17 Thread Peter Zijlstra
On Mon, Jun 17, 2019 at 03:14:29PM +1200, Kai Huang wrote: > On Fri, 2019-06-14 at 13:56 +0200, Peter Zijlstra wrote: > > On Wed, May 08, 2019 at 05:44:09PM +0300, Kirill A. Shutemov wrote: > > > From: Kai Huang > > > > > > KVM needs those variables to get/set memory encryption mask. > > > > >

Re: [PATCH, RFC 49/62] mm, x86: export several MKTME variables

2019-06-16 Thread Kai Huang
On Fri, 2019-06-14 at 13:56 +0200, Peter Zijlstra wrote: > On Wed, May 08, 2019 at 05:44:09PM +0300, Kirill A. Shutemov wrote: > > From: Kai Huang > > > > KVM needs those variables to get/set memory encryption mask. > > > > Signed-off-by: Kai Huang > > Signed-off-by: Kirill A. Shutemov > >

Re: [PATCH, RFC 49/62] mm, x86: export several MKTME variables

2019-06-14 Thread Peter Zijlstra
On Wed, May 08, 2019 at 05:44:09PM +0300, Kirill A. Shutemov wrote: > From: Kai Huang > > KVM needs those variables to get/set memory encryption mask. > > Signed-off-by: Kai Huang > Signed-off-by: Kirill A. Shutemov > --- > arch/x86/mm/mktme.c | 3 +++ > 1 file changed, 3 insertions(+) > >

[PATCH, RFC 49/62] mm, x86: export several MKTME variables

2019-05-08 Thread Kirill A. Shutemov
From: Kai Huang KVM needs those variables to get/set memory encryption mask. Signed-off-by: Kai Huang Signed-off-by: Kirill A. Shutemov --- arch/x86/mm/mktme.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/arch/x86/mm/mktme.c b/arch/x86/mm/mktme.c index df70651816a1..12f4266cf7ea