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From: Peter Xu <peterx@redhat.com>
To: Marcelo Tosatti <mtosatti@redhat.com>
Cc: kvm@vger.kernel.org, Paolo Bonzini <pbonzini@redhat.com>,
	Alex Williamson <alex.williamson@redhat.com>,
	Sean Christopherson <seanjc@google.com>
Subject: Re: [patch 1/3] KVM: x86: add start_assignment hook to kvm_x86_ops
Date: Tue, 25 May 2021 15:52:47 -0400	[thread overview]
Message-ID: <YK1Vj3DuotVnD4Z9@t490s> (raw)
In-Reply-To: <20210525134321.254128742@redhat.com>

On Tue, May 25, 2021 at 10:41:16AM -0300, Marcelo Tosatti wrote:
> Add a start_assignment hook to kvm_x86_ops, which is called when 
> kvm_arch_start_assignment is done.
> 
> The hook is required to update the wakeup vector of a sleeping vCPU
> when a device is assigned to the guest.
> 
> Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>

Reviewed-by: Peter Xu <peterx@redhat.com>

-- 
Peter Xu


  reply	other threads:[~2021-05-25 19:52 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-05-25 13:41 [patch 0/3] VMX: configure posted interrupt descriptor when assigning device (v5) Marcelo Tosatti
2021-05-25 13:41 ` [patch 1/3] KVM: x86: add start_assignment hook to kvm_x86_ops Marcelo Tosatti
2021-05-25 19:52   ` Peter Xu [this message]
2021-05-25 13:41 ` [patch 2/3] KVM: rename KVM_REQ_PENDING_TIMER to KVM_REQ_UNBLOCK Marcelo Tosatti
2021-05-25 19:14   ` Peter Xu
2021-05-25 19:26     ` Marcelo Tosatti
2021-05-25 19:52       ` Peter Xu
2021-05-27 11:57         ` Paolo Bonzini
2021-05-27 11:57   ` Paolo Bonzini
2021-05-25 13:41 ` [patch 3/3] KVM: VMX: update vcpu posted-interrupt descriptor when assigning device Marcelo Tosatti
2021-05-25 19:55   ` Peter Xu
2021-05-26 17:20     ` [patch 3/3 V2] " Marcelo Tosatti
2021-05-25 21:09   ` [patch 3/3] " kernel test robot
2021-05-25 21:09     ` kernel test robot
2021-05-27 11:59 ` [patch 0/3] VMX: configure posted interrupt descriptor when assigning device (v5) Paolo Bonzini

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