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AJvYcCXMZCvfZ5hEDmtvIlwGfMdwjddLRiPSV5oqmUDyXyQ/6PLuGKpG2Fti9P/XfDy2WcF2AwRYAX4LDX+B8uKO5UsvEuqnqBwuBykbxUGA X-Gm-Message-State: AOJu0Yx48DMNW108VIKF+7/oIbm3Wn/rn3cF583QVUpUl1SYcGxg5swu HAJ0bWUns7wucvWOtQdzT1+OqdKhWNa4JaPAP/E8SUAGslqe6nq/5BXA8d7155YE1vDZGacVizV yiQ== X-Received: from zagreus.c.googlers.com ([fda3:e722:ac3:cc00:7f:e700:c0a8:5c37]) (user=seanjc job=sendgmr) by 2002:a05:6902:f11:b0:de5:a44c:25af with SMTP id 3f1490d57ef6-df55e78b521mr3033739276.5.1716909701251; Tue, 28 May 2024 08:21:41 -0700 (PDT) Date: Tue, 28 May 2024 08:21:39 -0700 In-Reply-To: <9296de25-0d3f-47eb-a98b-e0dcd388cd6b@linux.intel.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 References: <20240517173926.965351-1-seanjc@google.com> <20240517173926.965351-34-seanjc@google.com> <9296de25-0d3f-47eb-a98b-e0dcd388cd6b@linux.intel.com> Message-ID: Subject: Re: [PATCH v2 33/49] KVM: x86: Advertise TSC_DEADLINE_TIMER in KVM_GET_SUPPORTED_CPUID From: Sean Christopherson To: Binbin Wu Cc: Paolo Bonzini , Vitaly Kuznetsov , kvm@vger.kernel.org, linux-kernel@vger.kernel.org, Hou Wenlong , Kechen Lu , Oliver Upton , Maxim Levitsky , Yang Weijiang , Robert Hoo Content-Type: text/plain; charset="us-ascii" On Wed, May 22, 2024, Binbin Wu wrote: > > > On 5/18/2024 1:39 AM, Sean Christopherson wrote: > > Advertise TSC_DEADLINE_TIMER via KVM_GET_SUPPORTED_CPUID when it's > > supported in hardware, > > But it's using EMUL_F(TSC_DEADLINE_TIMER) below? Doh, yeah, the changelog is wrong. KVM always emulates TSC_DEADLINE_TIMER. Thanks!