linux-kernel - Re: [PATCH 0/2] KVM: selftests: Re-enable hyperv_evmcs/hyperv_svm

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Message-ID: <172443899216.4130363.4073350525612402734.b4-ty@google.com>
Date: Fri, 23 Aug 2024 16:47:57 -0700
From: Sean Christopherson <seanjc@...gle.com>
To: Sean Christopherson <seanjc@...gle.com>, kvm@...r.kernel.org, 
	Paolo Bonzini <pbonzini@...hat.com>, Vitaly Kuznetsov <vkuznets@...hat.com>
Cc: linux-kernel@...r.kernel.org
Subject: Re: [PATCH 0/2] KVM: selftests: Re-enable hyperv_evmcs/hyperv_svm_test
 on bare metal

On Fri, 16 Aug 2024 15:01:37 +0200, Vitaly Kuznetsov wrote:
> Commit 6dac1195181c ("KVM: selftests: Make Hyper-V tests explicitly require
> KVM Hyper-V support") wrongfully added KVM_CAP_HYPERV_DIRECT_TLBFLUSH
> requirement to hyperv_evmcs/hyperv_svm_test tests. The capability is only set
> when KVM runs on top of Hyper-V. The result is that both tests just skip when
> launched on bare metal. Add the required infrastructure and check for the
> correct CPUID bit in KVM_GET_SUPPORTED_HV_CPUID instead.
> 
> [...]

Applied to kvm-x86 selftests, thanks!

[1/2] KVM: selftests: Move Hyper-V specific functions out of processor.c
      https://github.com/kvm-x86/linux/commit/24a7e944966c
[2/2] KVM: selftests: Re-enable hyperv_evmcs/hyperv_svm_test on bare metal
      https://github.com/kvm-x86/linux/commit/d8414067cc17

--
https://github.com/kvm-x86/linux/tree/next