| Subject | Re: [PATCH v6 21/22] KVM: x86/mmu: Use ranged-based TLB flush for dirty log memslot flush | From | Sergei Shtylyov <> | Date | Wed, 19 Feb 2020 12:22:58 +0300 |
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Hello!
On 19.02.2020 0:07, Sean Christopherson wrote:
> Use the with_address() variant to when performing a TLB flush for a ^^ is it really needed here?
> specific memslot via kvm_arch_flush_remote_tlbs_memslot(), i.e. when > flushing after clearing dirty bits during KVM_{GET,CLEAR}_DIRTY_LOG. > This aligns all dirty log memslot-specific TLB flushes to use the > with_address() variant and paves the way for consolidating the relevant > code. > > Note, moving to the with_address() variant only affects functionality > when running as a HyperV guest. > > Cc: Vitaly Kuznetsov <vkuznets@redhat.com> > Signed-off-by: Sean Christopherson <sean.j.christopherson@intel.com> [...]
MBR, Sergei
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