KVM: hyperv: define VP assist page helpers
authorLadi Prosek <lprosek@redhat.com>
Tue, 16 Oct 2018 16:49:59 +0000 (18:49 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 16 Sep 2019 06:21:50 +0000 (08:21 +0200)
commitcdad0f65050e1431bddf1896112f738fc76ad598
treeda1318a3426322bb34369f1dce1fe6c4bf531838
parentb0d9043bdbe693319b4eaa2523003654bf6e200e
KVM: hyperv: define VP assist page helpers

[ Upstream commit 72bbf9358c3676bd89dc4bd8fb0b1f2a11c288fc ]

The state related to the VP assist page is still managed by the LAPIC
code in the pv_eoi field.

Signed-off-by: Ladi Prosek <lprosek@redhat.com>
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
Reviewed-by: Liran Alon <liran.alon@oracle.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
arch/x86/kvm/hyperv.c
arch/x86/kvm/hyperv.h
arch/x86/kvm/lapic.c
arch/x86/kvm/lapic.h
arch/x86/kvm/x86.c