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AJvYcCVDSSCdy9cA4/cI1nhWWtkDW0zxvePPvgU/jbB0n0mMxIO2yIiqbwqqgqoXWrmdtgx6n/QscOANhf1sx7m9iXyW7xyWFX2R79mZUzuM X-Gm-Message-State: AOJu0Yzwzag9UVfI2K5pUuozd2kwGDOhq5XtPoDGWwbM/mVKrkzaxU93 YJyl+ImXMKFvip5LSD8iV/ogLcVPmW9KViCLODqDczqN1ZQJIJLhun/B6m0MOL0zVr7AOYlcxFj GFw== X-Received: from zagreus.c.googlers.com ([fda3:e722:ac3:cc00:7f:e700:c0a8:5c37]) (user=seanjc job=sendgmr) by 2002:a05:6a00:a91:b0:6f4:d079:bb24 with SMTP id d2e1a72fcca58-6f4e0296acamr1399421b3a.1.1716253355725; Mon, 20 May 2024 18:02:35 -0700 (PDT) Date: Mon, 20 May 2024 18:02:34 -0700 In-Reply-To: <3e7413b5-482a-4243-be6c-21a0ee232cc4@intel.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 References: <20240518000430.1118488-1-seanjc@google.com> <20240518000430.1118488-3-seanjc@google.com> <78b3a0ef-54dc-4f49-863e-fe8288a980a7@intel.com> <3e7413b5-482a-4243-be6c-21a0ee232cc4@intel.com> Message-ID: Subject: Re: [PATCH 2/9] KVM: nVMX: Initialize #VE info page for vmcs02 when proving #VE support From: Sean Christopherson To: Kai Huang Cc: Paolo Bonzini , kvm@vger.kernel.org, linux-kernel@vger.kernel.org Content-Type: text/plain; charset="us-ascii" On Tue, May 21, 2024, Kai Huang wrote: > But now L0 always handles #VE exits from L2, and AFAICT L0 will just kill > the L1, until the patch: > > KVM: VMX: Don't kill the VM on an unexpected #VE > > lands. > > So looks that patch at least should be done first. Otherwise it doesn't > make a lot sense to kill L1 for #VE exits from L2. I have no objection to changing the order.