Re: [Xen-devel] [PATCH v5 17/23] x86/mm: export base_disallow_mask and l1 mask in asm-x86/mm.h

2017-09-23 Thread Tim Deegan
At 07:52 -0600 on 22 Sep (1506066733), Jan Beulich wrote: > >>> On 14.09.17 at 14:58, wrote: > > The l1 mask needs to stay in x86/mm.c while l{2,3,4} masks are only > > needed by PV code. Both x86 common mm code and PV mm code use > > base_disallow_mask and l1 maks. > > > >

Re: [Xen-devel] [PATCH v5 17/23] x86/mm: export base_disallow_mask and l1 mask in asm-x86/mm.h

2017-09-22 Thread Wei Liu
On Fri, Sep 22, 2017 at 07:52:13AM -0600, Jan Beulich wrote: > >>> On 14.09.17 at 14:58, wrote: > > The l1 mask needs to stay in x86/mm.c while l{2,3,4} masks are only > > needed by PV code. Both x86 common mm code and PV mm code use > > base_disallow_mask and l1 maks. > > >

Re: [Xen-devel] [PATCH v5 17/23] x86/mm: export base_disallow_mask and l1 mask in asm-x86/mm.h

2017-09-22 Thread Jan Beulich
>>> On 14.09.17 at 14:58, wrote: > The l1 mask needs to stay in x86/mm.c while l{2,3,4} masks are only > needed by PV code. Both x86 common mm code and PV mm code use > base_disallow_mask and l1 maks. > > Export base_disallow_mask and l1 mask in asm-x86/mm.h. So that's

[Xen-devel] [PATCH v5 17/23] x86/mm: export base_disallow_mask and l1 mask in asm-x86/mm.h

2017-09-14 Thread Wei Liu
The l1 mask needs to stay in x86/mm.c while l{2,3,4} masks are only needed by PV code. Both x86 common mm code and PV mm code use base_disallow_mask and l1 maks. Export base_disallow_mask and l1 mask in asm-x86/mm.h. Signed-off-by: Wei Liu --- xen/arch/x86/mm.c| 12