From: Maxim Levitsky <mlevitsk@redhat.com>
To: kvm@vger.kernel.org
Cc: Dave Hansen <dave.hansen@linux.intel.com>,
Wanpeng Li <wanpengli@tencent.com>,
David Airlie <airlied@linux.ie>,
"Chang S. Bae" <chang.seok.bae@intel.com>,
"maintainer:X86 ARCHITECTURE 32-BIT AND 64-BIT" <x86@kernel.org>,
"open list:X86 ARCHITECTURE 32-BIT AND 64-BIT"
<linux-kernel@vger.kernel.org>,
Maxim Levitsky <mlevitsk@redhat.com>,
Tony Luck <tony.luck@intel.com>,
"open list:DRM DRIVERS" <dri-devel@lists.freedesktop.org>,
Brijesh Singh <brijesh.singh@amd.com>,
Paolo Bonzini <pbonzini@redhat.com>,
Vitaly Kuznetsov <vkuznets@redhat.com>,
Jim Mattson <jmattson@google.com>,
"open list:INTEL GVT-g DRIVERS Intel GPU Virtualization"
<intel-gvt-dev@lists.freedesktop.org>,
"open list:INTEL DRM DRIVERS excluding Poulsbo, Moorestow...,
Joerg Roedel <joro@8bytes.org>, Borislav Petkov <bp@alien8.de>,
Daniel Vetter <daniel@ffwll.ch>,
\"H. Peter Anvin\" <hpa@zytor.com>,
Ingo Molnar <mingo@redhat.com>,
Sean Christopherson <seanjc@google.com>,
Joonas Lahtinen <joonas.lahtinen@linux.intel.com>,
Pawan Gupta <pawan.kumar.gupta@linux.intel.com>,
Thomas Gleixner <tglx@linutronix.de>"
<intel-gfx@lists.freedesktop.org>,
Kan Liang <kan.liang@linux.intel.com>
Subject: [Intel-gfx] [PATCH 11/30] KVM: x86: SVM: use vmcb01 in avic_init_vmcb
Date: Mon, 7 Feb 2022 17:28:28 +0200 [thread overview]
Message-ID: <20220207152847.836777-12-mlevitsk@redhat.com> (raw)
In-Reply-To: <20220207152847.836777-1-mlevitsk@redhat.com>
Out of precation use vmcb01 when enabling host AVIC.
No functional change intended.
Signed-off-by: Maxim Levitsky <mlevitsk@redhat.com>
---
arch/x86/kvm/svm/avic.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/x86/kvm/svm/avic.c b/arch/x86/kvm/svm/avic.c
index 4c2d622b3b9f0..c6072245f7fbb 100644
--- a/arch/x86/kvm/svm/avic.c
+++ b/arch/x86/kvm/svm/avic.c
@@ -167,7 +167,7 @@ int avic_vm_init(struct kvm *kvm)
void avic_init_vmcb(struct vcpu_svm *svm)
{
- struct vmcb *vmcb = svm->vmcb;
+ struct vmcb *vmcb = svm->vmcb01.ptr;
struct kvm_svm *kvm_svm = to_kvm_svm(svm->vcpu.kvm);
phys_addr_t bpa = __sme_set(page_to_phys(svm->avic_backing_page));
phys_addr_t lpa = __sme_set(page_to_phys(kvm_svm->avic_logical_id_table_page));
--
2.26.3
next prev parent reply other threads:[~2022-02-07 15:31 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-02-07 15:28 [Intel-gfx] [PATCH 00/30] My patch queue Maxim Levitsky
2022-02-07 15:28 ` [Intel-gfx] [PATCH 01/30] KVM: x86: SVM: don't passthrough SMAP/SMEP/PKE bits in !NPT && !gCR0.PG case Maxim Levitsky
2022-02-07 15:28 ` [Intel-gfx] [PATCH 02/30] KVM: x86: nSVM: fix potential NULL derefernce on nested migration Maxim Levitsky
2022-02-07 15:28 ` [Intel-gfx] [PATCH 03/30] KVM: x86: nSVM: mark vmcb01 as dirty when restoring SMM saved state Maxim Levitsky
2022-02-07 15:28 ` [Intel-gfx] [PATCH 04/30] KVM: x86: nSVM/nVMX: set nested_run_pending on VM entry which is a result of RSM Maxim Levitsky
2022-02-07 15:28 ` [Intel-gfx] [PATCH 05/30] KVM: x86: nSVM: expose clean bit support to the guest Maxim Levitsky
2022-02-07 15:28 ` [Intel-gfx] [PATCH 06/30] KVM: x86: mark syntethic SMM vmexit as SVM_EXIT_SW Maxim Levitsky
2022-02-07 15:28 ` [Intel-gfx] [PATCH 07/30] KVM: x86: nSVM: deal with L1 hypervisor that intercepts interrupts but lets L2 control them Maxim Levitsky
2022-02-07 15:28 ` [Intel-gfx] [PATCH 08/30] KVM: x86: lapic: don't touch irr_pending in kvm_apic_update_apicv when inhibiting it Maxim Levitsky
2022-02-07 15:28 ` [Intel-gfx] [PATCH 09/30] KVM: x86: SVM: move avic definitions from AMD's spec to svm.h Maxim Levitsky
2022-02-07 15:28 ` [Intel-gfx] [PATCH 10/30] KVM: x86: SVM: fix race between interrupt delivery and AVIC inhibition Maxim Levitsky
2022-02-07 15:28 ` Maxim Levitsky [this message]
2022-02-07 15:28 ` [Intel-gfx] [PATCH 12/30] KVM: x86: SVM: allow AVIC to co-exist with a nested guest running Maxim Levitsky
2022-02-07 15:28 ` [Intel-gfx] [PATCH 13/30] KVM: x86: lapic: don't allow to change APIC ID when apic acceleration is enabled Maxim Levitsky
2022-02-07 15:28 ` [Intel-gfx] [PATCH 14/30] KVM: x86: lapic: don't allow to change local apic id when using older x2apic api Maxim Levitsky
2022-02-07 15:28 ` [Intel-gfx] [PATCH 15/30] KVM: x86: SVM: remove avic's broken code that updated APIC ID Maxim Levitsky
2022-02-07 15:28 ` [Intel-gfx] [PATCH 16/30] KVM: x86: SVM: allow to force AVIC to be enabled Maxim Levitsky
2022-02-07 15:28 ` [Intel-gfx] [PATCH 17/30] KVM: x86: mmu: trace kvm_mmu_set_spte after the new SPTE was set Maxim Levitsky
2022-02-07 15:28 ` [Intel-gfx] [PATCH 18/30] KVM: x86: mmu: add strict mmu mode Maxim Levitsky
2022-02-07 15:28 ` [Intel-gfx] [PATCH 19/30] KVM: x86: mmu: add gfn_in_memslot helper Maxim Levitsky
2022-02-07 15:28 ` [Intel-gfx] [PATCH 20/30] KVM: x86: mmu: allow to enable write tracking externally Maxim Levitsky
2022-02-07 15:28 ` [Intel-gfx] [PATCH 21/30] x86: KVMGT: use kvm_page_track_write_tracking_enable Maxim Levitsky
2022-02-07 15:28 ` [Intel-gfx] [PATCH 22/30] KVM: x86: nSVM: correctly virtualize LBR msrs when L2 is running Maxim Levitsky
2022-02-07 15:28 ` [Intel-gfx] [PATCH 23/30] KVM: x86: nSVM: implement nested LBR virtualization Maxim Levitsky
2022-02-07 15:28 ` [Intel-gfx] [PATCH 24/30] KVM: x86: nSVM: implement nested VMLOAD/VMSAVE Maxim Levitsky
2022-02-07 15:28 ` [Intel-gfx] [PATCH 25/30] KVM: x86: nSVM: support PAUSE filter threshold and count when cpu_pm=on Maxim Levitsky
2022-02-07 15:28 ` [Intel-gfx] [PATCH 26/30] KVM: x86: nSVM: implement nested vGIF Maxim Levitsky
2022-02-07 15:28 ` [Intel-gfx] [PATCH 27/30] KVM: x86: add force_intercept_exceptions_mask Maxim Levitsky
2022-02-07 15:28 ` [Intel-gfx] [PATCH 28/30] KVM: SVM: implement force_intercept_exceptions_mask Maxim Levitsky
2022-02-07 15:28 ` [Intel-gfx] [PATCH 29/30] KVM: VMX: " Maxim Levitsky
2022-02-07 15:28 ` [Intel-gfx] [PATCH 30/30] KVM: x86: get rid of KVM_REQ_GET_NESTED_STATE_PAGES Maxim Levitsky
2022-02-07 15:43 ` [Intel-gfx] ✗ Fi.CI.BUILD: failure for My patch queue Patchwork
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