Messages in this thread | | | Date | Sat, 09 Jun 2018 14:21:47 +0100 | From | Marc Zyngier <> | Subject | Re: [PATCH v2 12/17] arm64: KVM: Add ARCH_WORKAROUND_2 support for guests |
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On Sat, 09 Jun 2018 14:09:35 +0100, Jon Masters wrote: > > On 05/29/2018 08:11 AM, Marc Zyngier wrote: > > In order to offer ARCH_WORKAROUND_2 support to guests, we need > > a bit of infrastructure. > > > > Let's add a flag indicating whether or not the guest uses > > SSBD mitigation. Depending on the state of this flag, allow > > KVM to disable ARCH_WORKAROUND_2 before entering the guest, > > and enable it when exiting it. > > ...Live migration?
Work in progress.
M.
-- Jazz is not dead, it just smell funny.
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