Re: [patch 3/5] KVM: MMU: notifiers support for pinned sptes

2014-06-20 Thread Gleb Natapov
On Thu, Jun 19, 2014 at 03:28:25PM -0300, Marcelo Tosatti wrote: On Thu, Jun 19, 2014 at 09:48:50AM +0300, Gleb Natapov wrote: On Wed, Jun 18, 2014 at 08:12:06PM -0300, mtosa...@redhat.com wrote: Request KVM_REQ_MMU_RELOAD when deleting sptes from MMU notifiers. Keep pinned sptes

Re: [patch 3/5] KVM: MMU: notifiers support for pinned sptes

2014-06-19 Thread Gleb Natapov
On Wed, Jun 18, 2014 at 08:12:06PM -0300, mtosa...@redhat.com wrote: Request KVM_REQ_MMU_RELOAD when deleting sptes from MMU notifiers. Keep pinned sptes intact if page aging. Signed-off-by: Marcelo Tosatti mtosa...@redhat.com --- arch/x86/kvm/mmu.c | 71

Re: [patch 3/5] KVM: MMU: notifiers support for pinned sptes

2014-06-19 Thread Marcelo Tosatti
On Thu, Jun 19, 2014 at 09:48:50AM +0300, Gleb Natapov wrote: On Wed, Jun 18, 2014 at 08:12:06PM -0300, mtosa...@redhat.com wrote: Request KVM_REQ_MMU_RELOAD when deleting sptes from MMU notifiers. Keep pinned sptes intact if page aging. Signed-off-by: Marcelo Tosatti

[patch 3/5] KVM: MMU: notifiers support for pinned sptes

2014-06-18 Thread mtosatti
Request KVM_REQ_MMU_RELOAD when deleting sptes from MMU notifiers. Keep pinned sptes intact if page aging. Signed-off-by: Marcelo Tosatti mtosa...@redhat.com --- arch/x86/kvm/mmu.c | 71 ++--- 1 file changed, 62 insertions(+), 9 deletions(-)