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Tue, 20 Feb 2024 00:06:31 -0800 (PST) X-Google-Smtp-Source: AGHT+IHeQtLMa5wLegIZJblxVsKBVCFEvFVNOwpzMow3lxE8tzuLe0cFYZpi98xlhG2awya04XvC+g== X-Received: by 2002:a17:906:3901:b0:a3f:f73:411f with SMTP id f1-20020a170906390100b00a3f0f73411fmr314992eje.45.1708416391408; Tue, 20 Feb 2024 00:06:31 -0800 (PST) Received: from [192.168.10.118] ([2001:b07:6468:f312:1c09:f536:3de6:228c]) by smtp.gmail.com with ESMTPSA id r8-20020a170906364800b00a3e4e7ad9dbsm2779284ejb.68.2024.02.20.00.06.28 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 20 Feb 2024 00:06:30 -0800 (PST) From: Paolo Bonzini To: qemu-devel@nongnu.org Cc: Xiaoyao Li Subject: [PULL 03/17] target/i386: Add support of KVM_FEATURE_ASYNC_PF_VMEXIT for guest Date: Tue, 20 Feb 2024 09:05:44 +0100 Message-ID: <20240220080558.365903-4-pbonzini@redhat.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20240220080558.365903-1-pbonzini@redhat.com> References: <20240220080558.365903-1-pbonzini@redhat.com> MIME-Version: 1.0 Received-SPF: pass client-ip=170.10.133.124; envelope-from=pbonzini@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -21 X-Spam_score: -2.2 X-Spam_bar: -- X-Spam_report: (-2.2 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.072, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H4=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org From: Xiaoyao Li KVM_FEATURE_ASYNC_PF_VMEXIT has been introduced for years, however QEMU doesn't support expose it to guest. Add support for it. Signed-off-by: Xiaoyao Li Message-ID: <20231024083354.1171308-1-xiaoyao.li@intel.com> Signed-off-by: Paolo Bonzini --- target/i386/cpu.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/target/i386/cpu.c b/target/i386/cpu.c index 3ce138fecb7..bca776e1fe9 100644 --- a/target/i386/cpu.c +++ b/target/i386/cpu.c @@ -857,7 +857,7 @@ FeatureWordInfo feature_word_info[FEATURE_WORDS] = { .feat_names = { "kvmclock", "kvm-nopiodelay", "kvm-mmu", "kvmclock", "kvm-asyncpf", "kvm-steal-time", "kvm-pv-eoi", "kvm-pv-unhalt", - NULL, "kvm-pv-tlb-flush", NULL, "kvm-pv-ipi", + NULL, "kvm-pv-tlb-flush", "kvm-asyncpf-vmexit", "kvm-pv-ipi", "kvm-poll-control", "kvm-pv-sched-yield", "kvm-asyncpf-int", "kvm-msi-ext-dest-id", NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,