Re: [PATCH v6 00/12] SVM cleanup and INVPCID feature support

[PATCH v6 00/12] SVM cleanup and INVPCID feature support · Babu Moger <babu.moger@amd.com> · 2020-09-11
[PATCH v6 04/12] KVM: SVM: Modify intercept_exceptions to generic intercepts · Babu Moger <babu.moger@amd.com> · 2020-09-11
Re: [PATCH v6 04/12] KVM: SVM: Modify intercept_exceptions to generic intercepts · Paolo Bonzini <pbonzini@redhat.com> · 2020-09-12
Re: [PATCH v6 04/12] KVM: SVM: Modify intercept_exceptions to generic intercepts · Sean Christopherson <hidden> · 2020-09-14
Re: [PATCH v6 04/12] KVM: SVM: Modify intercept_exceptions to generic intercepts · Paolo Bonzini <pbonzini@redhat.com> · 2020-09-22
RE: [PATCH v6 04/12] KVM: SVM: Modify intercept_exceptions to generic intercepts · Babu Moger <babu.moger@amd.com> · 2020-09-22
Re: [PATCH v6 04/12] KVM: SVM: Modify intercept_exceptions to generic intercepts · Paolo Bonzini <pbonzini@redhat.com> · 2020-09-23
RE: [PATCH v6 04/12] KVM: SVM: Modify intercept_exceptions to generic intercepts · Babu Moger <babu.moger@amd.com> · 2020-09-23
[PATCH v6 10/12] KVM: X86: Rename and move the function vmx_handle_memory_failure to x86.c · Babu Moger <babu.moger@amd.com> · 2020-09-11
[PATCH v6 05/12] KVM: SVM: Modify 64 bit intercept field to two 32 bit vectors · Babu Moger <babu.moger@amd.com> · 2020-09-11
[PATCH v6 09/12] KVM: SVM: Remove set_exception_intercept and clr_exception_intercept · Babu Moger <babu.moger@amd.com> · 2020-09-11
[PATCH v6 11/12] KVM: X86: Move handling of INVPCID types to x86 · Babu Moger <babu.moger@amd.com> · 2020-09-11
[PATCH v6 07/12] KVM: nSVM: Cleanup nested_state data structure · Babu Moger <babu.moger@amd.com> · 2020-09-11
[PATCH v6 08/12] KVM: SVM: Remove set_cr_intercept, clr_cr_intercept and is_cr_intercept · Babu Moger <babu.moger@amd.com> · 2020-09-11
[PATCH v6 06/12] KVM: SVM: Add new intercept vector in vmcb_control_area · Babu Moger <babu.moger@amd.com> · 2020-09-11
[PATCH v6 03/12] KVM: SVM: Change intercept_dr to generic intercepts · Babu Moger <babu.moger@amd.com> · 2020-09-11
[PATCH v6 12/12] KVM:SVM: Enable INVPCID feature on AMD · Babu Moger <babu.moger@amd.com> · 2020-09-11
[PATCH v6 02/12] KVM: SVM: Change intercept_cr to generic intercepts · Babu Moger <babu.moger@amd.com> · 2020-09-11
[PATCH v6 01/12] KVM: SVM: Introduce vmcb_(set_intercept/clr_intercept/_is_intercept) · Babu Moger <babu.moger@amd.com> · 2020-09-11
Re: [PATCH v6 00/12] SVM cleanup and INVPCID feature support · Paolo Bonzini <pbonzini@redhat.com> · 2020-09-12
Re: [PATCH v6 00/12] SVM cleanup and INVPCID feature support · Sean Christopherson <hidden> · 2020-09-14
Re: [PATCH v6 00/12] SVM cleanup and INVPCID feature support · Babu Moger <babu.moger@amd.com> · 2020-09-14
Re: [PATCH v6 00/12] SVM cleanup and INVPCID feature support · Jim Mattson <hidden> · 2021-01-19
Re: [PATCH v6 00/12] SVM cleanup and INVPCID feature support · Babu Moger <babu.moger@amd.com> · 2021-01-19
Re: [PATCH v6 00/12] SVM cleanup and INVPCID feature support · Jim Mattson <hidden> · 2021-01-20
Re: [PATCH v6 00/12] SVM cleanup and INVPCID feature support · Babu Moger <babu.moger@amd.com> · 2021-01-21
Re: [PATCH v6 00/12] SVM cleanup and INVPCID feature support · Babu Moger <babu.moger@amd.com> · 2021-01-21
Re: [PATCH v6 00/12] SVM cleanup and INVPCID feature support · Babu Moger <babu.moger@amd.com> · 2021-01-21
Re: [PATCH v6 00/12] SVM cleanup and INVPCID feature support · Babu Moger <babu.moger@amd.com> · 2021-01-23
Re: [PATCH v6 00/12] SVM cleanup and INVPCID feature support · Jim Mattson <hidden> · 2021-02-24
RE: [PATCH v6 00/12] SVM cleanup and INVPCID feature support · Babu Moger <babu.moger@amd.com> · 2021-02-24
RE: [PATCH v6 00/12] SVM cleanup and INVPCID feature support · Babu Moger <babu.moger@amd.com> · 2021-03-10
Re: [PATCH v6 00/12] SVM cleanup and INVPCID feature support · Paolo Bonzini <pbonzini@redhat.com> · 2021-03-10
RE: [PATCH v6 00/12] SVM cleanup and INVPCID feature support · Babu Moger <babu.moger@amd.com> · 2021-03-10
Re: [PATCH v6 00/12] SVM cleanup and INVPCID feature support · Babu Moger <babu.moger@amd.com> · 2021-03-10
Re: [PATCH v6 00/12] SVM cleanup and INVPCID feature support · Paolo Bonzini <pbonzini@redhat.com> · 2021-03-10
Re: [PATCH v6 00/12] SVM cleanup and INVPCID feature support · Babu Moger <babu.moger@amd.com> · 2021-03-11
Re: [PATCH v6 00/12] SVM cleanup and INVPCID feature support · Borislav Petkov <bp@alien8.de> · 2021-03-11
Re: [PATCH v6 00/12] SVM cleanup and INVPCID feature support · Borislav Petkov <bp@alien8.de> · 2021-03-11
Re: [PATCH v6 00/12] SVM cleanup and INVPCID feature support · Babu Moger <babu.moger@amd.com> · 2021-03-11
Re: [PATCH v6 00/12] SVM cleanup and INVPCID feature support · Borislav Petkov <bp@alien8.de> · 2021-03-11
Re: [PATCH v6 00/12] SVM cleanup and INVPCID feature support · Babu Moger <babu.moger@amd.com> · 2021-03-11
Re: [PATCH v6 00/12] SVM cleanup and INVPCID feature support · Babu Moger <babu.moger@amd.com> · 2021-03-11
Re: [PATCH v6 00/12] SVM cleanup and INVPCID feature support · Borislav Petkov <bp@alien8.de> · 2021-03-11
RE: [PATCH v6 00/12] SVM cleanup and INVPCID feature support · Babu Moger <babu.moger@amd.com> · 2021-03-12
Re: [PATCH v6 00/12] SVM cleanup and INVPCID feature support · Borislav Petkov <bp@alien8.de> · 2021-03-24
Re: [PATCH v6 00/12] SVM cleanup and INVPCID feature support · Paolo Bonzini <pbonzini@redhat.com> · 2021-03-24
Re: [PATCH v6 00/12] SVM cleanup and INVPCID feature support · Hugh Dickins <hughd@google.com> · 2021-03-25
Re: [PATCH v6 00/12] SVM cleanup and INVPCID feature support · Hugh Dickins <hughd@google.com> · 2021-03-25
Re: [PATCH v6 00/12] SVM cleanup and INVPCID feature support · Borislav Petkov <bp@alien8.de> · 2021-03-25
[PATCH] x86/tlb: Flush global mappings when KAISER is disabled · Borislav Petkov <bp@alien8.de> · 2021-03-25
Re: [PATCH] x86/tlb: Flush global mappings when KAISER is disabled · Paolo Bonzini <pbonzini@redhat.com> · 2021-03-25
Re: [PATCH] x86/tlb: Flush global mappings when KAISER is disabled · Babu Moger <babu.moger@amd.com> · 2021-03-25
Re: [PATCH] x86/tlb: Flush global mappings when KAISER is disabled · Hugh Dickins <hughd@google.com> · 2021-03-25
Re: [PATCH] x86/tlb: Flush global mappings when KAISER is disabled · Jim Mattson <hidden> · 2021-03-25
[PATCH] x86/tlb: Flush global mappings when KAISER is disabled · Borislav Petkov <bp@alien8.de> · 2021-03-25
Re: [PATCH] x86/tlb: Flush global mappings when KAISER is disabled · Sasha Levin <sashal@kernel.org> · 2021-03-25
Re: [PATCH] x86/tlb: Flush global mappings when KAISER is disabled · Sasha Levin <sashal@kernel.org> · 2021-03-25
Re: [PATCH] x86/tlb: Flush global mappings when KAISER is disabled · Ben Hutchings <hidden> · 2021-03-25
Re: [PATCH v6 00/12] SVM cleanup and INVPCID feature support · Jim Mattson <hidden> · 2021-03-11
Re: [PATCH v6 00/12] SVM cleanup and INVPCID feature support · Borislav Petkov <bp@alien8.de> · 2021-03-11
Re: [PATCH v6 00/12] SVM cleanup and INVPCID feature support · Babu Moger <babu.moger@amd.com> · 2021-03-11

From: Borislav Petkov <bp@alien8.de>
Date: 2021-03-11 21:37:05
Also in: lkml

On Thu, Mar 11, 2021 at 01:23:47PM -0800, Jim Mattson wrote:

I would expect kaiser_enabled to be false (and PCIDs not to be used),
since AMD CPUs are not vulnerable to Meltdown.

Ah, of course. The guest dmesg should have

"Kernel/User page tables isolation: disabled."

Lemme see if I can reproduce.

-- 
Regards/Gruss,
    Boris.

https://people.kernel.org/tglx/notes-about-netiquette

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