From: Sean Christopherson <seanjc@google.com>
To: Paolo Bonzini <pbonzini@redhat.com>
Cc: kvm@vger.kernel.org, Maxim Levitsky <mlevitsk@redhat.com>
Subject: Re: [kvm-unit-tests PATCH 05/12] nSVM: Remove NPT reserved bits tests (new one on the way)
Date: Thu, 24 Jun 2021 18:16:28 +0000 [thread overview]
Message-ID: <YNTL/Lq2pYrbq3EJ@google.com> (raw)
In-Reply-To: <6ae872e2-0de6-9c17-89df-ff29c43228d0@redhat.com>
On Thu, Jun 24, 2021, Paolo Bonzini wrote:
> On 24/06/21 19:43, Sean Christopherson wrote:
> > > ./x86/run x86/svm.flat -smp 2 -cpu max,+svm -m 4g \
> > > -append 'npt_rw npt_rw_pfwalk'
> > Any chance you're running against an older KVM version? The test passes if I
> > run against a build with my MMU pile on top of kvm/queue, but fails on a random
> > older KVM.
>
> I'm running it against the current kvm/queue.
Huh. Still passes for me on 292fedba687b ("Merge branch 'kvm-c-bit' into HEAD").
I'm running on AMD EPYC 7B12 / Rome, if that helps at all.
next prev parent reply other threads:[~2021-06-24 18:16 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-06-22 21:00 [kvm-unit-tests PATCH 00/12] nSVM: NPT improvements and cleanups Sean Christopherson
2021-06-22 21:00 ` [kvm-unit-tests PATCH 01/12] nSVM: Provide expected and actual exit codes on VMRUN test failure Sean Christopherson
2021-06-22 21:00 ` [kvm-unit-tests PATCH 02/12] nSVM: Replace open coded NX manipulation with appropriate macros Sean Christopherson
2021-06-22 21:00 ` [kvm-unit-tests PATCH 03/12] nSVM: Reset the VMCB before every v1 test Sean Christopherson
2021-06-22 21:00 ` [kvm-unit-tests PATCH 04/12] nSVM: Explicitly save/update/restore EFER.NX for NPT NX test Sean Christopherson
2021-06-22 21:00 ` [kvm-unit-tests PATCH 05/12] nSVM: Remove NPT reserved bits tests (new one on the way) Sean Christopherson
2021-06-24 11:06 ` Paolo Bonzini
2021-06-24 17:43 ` Sean Christopherson
2021-06-24 17:47 ` Paolo Bonzini
2021-06-24 18:16 ` Sean Christopherson [this message]
2021-08-12 7:58 ` Maxim Levitsky
2021-06-22 21:00 ` [kvm-unit-tests PATCH 06/12] nSVM: Stop forcing EFER.NX=1 for all tests Sean Christopherson
2021-06-22 21:00 ` [kvm-unit-tests PATCH 07/12] nSVM: Remove a superfluous modification of guest EFER.NX in NPT NX test Sean Christopherson
2021-06-22 21:00 ` [kvm-unit-tests PATCH 08/12] nSVM: Clear guest's " Sean Christopherson
2021-06-22 21:00 ` [kvm-unit-tests PATCH 09/12] lib/vmalloc: Let arch code pass a value to its setup_mmu() helper Sean Christopherson
2021-06-22 21:00 ` [kvm-unit-tests PATCH 10/12] x86: Let tests omit PT_USER_MASK when configuring virtual memory Sean Christopherson
2021-06-22 21:00 ` [kvm-unit-tests PATCH 11/12] x86: Add GBPAGES CPUID macro, clean up CPUID comments Sean Christopherson
2021-06-22 21:00 ` [kvm-unit-tests PATCH 12/12] nSVM: Add test for NPT reserved bit and #NPF error code behavior Sean Christopherson
2021-06-23 11:52 ` [kvm-unit-tests PATCH 00/12] nSVM: NPT improvements and cleanups Paolo Bonzini
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