RE: [PATCH 2/2] kvm: ppc: booke: check range page invalidation progress on page setup

2013-10-10 Thread Bhushan Bharat-R65777
; Bhushan Bharat-R65777; Gleb Natapov Subject: Re: [PATCH 2/2] kvm: ppc: booke: check range page invalidation progress on page setup Il 04/10/2013 15:38, Alexander Graf ha scritto: On 07.08.2013, at 12:03, Bharat Bhushan wrote: When the MM code is invalidating a range of pages

Re: [PATCH 2/2] kvm: ppc: booke: check range page invalidation progress on page setup

2013-10-10 Thread Paolo Bonzini
- p...@vger.kernel.org; k...@vger.kernel.org mailing list; Bhushan Bharat-R65777; Gleb Natapov Subject: Re: [PATCH 2/2] kvm: ppc: booke: check range page invalidation progress on page setup Il 04/10/2013 15:38, Alexander Graf ha scritto: On 07.08.2013, at 12:03, Bharat Bhushan wrote

Re: [PATCH 2/2] kvm: ppc: booke: check range page invalidation progress on page setup

2013-10-07 Thread Paolo Bonzini
Il 04/10/2013 15:38, Alexander Graf ha scritto: On 07.08.2013, at 12:03, Bharat Bhushan wrote: When the MM code is invalidating a range of pages, it calls the KVM kvm_mmu_notifier_invalidate_range_start() notifier function, which calls kvm_unmap_hva_range(), which arranges to flush all the

Re: [PATCH 2/2] kvm: ppc: booke: check range page invalidation progress on page setup

2013-10-04 Thread Alexander Graf
On 07.08.2013, at 12:03, Bharat Bhushan wrote: When the MM code is invalidating a range of pages, it calls the KVM kvm_mmu_notifier_invalidate_range_start() notifier function, which calls kvm_unmap_hva_range(), which arranges to flush all the TLBs for guest pages. However, the Linux PTEs for

Re: [PATCH 2/2] kvm: ppc: booke: check range page invalidation progress on page setup

2013-08-09 Thread Scott Wood
On Wed, 2013-08-07 at 15:33 +0530, Bharat Bhushan wrote: When the MM code is invalidating a range of pages, it calls the KVM kvm_mmu_notifier_invalidate_range_start() notifier function, which calls kvm_unmap_hva_range(), which arranges to flush all the TLBs for guest pages. However, the Linux