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([2001:ee0:4fb3:2ba0:dcb1:c928:97e1:ce5f]) by smtp.gmail.com with ESMTPSA id i22-20020aa79096000000b005e0699464e3sm9850085pfa.206.2023.04.11.07.23.32 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 11 Apr 2023 07:23:36 -0700 (PDT) Message-ID: <15b46132-67b3-83f5-2eaa-efdf8f95ce24@gmail.com> Date: Tue, 11 Apr 2023 21:23:30 +0700 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.9.0 Subject: Re: [PATCH v3 0/5] Support x2APIC mode with TCG accelerator To: "Michael S. Tsirkin" Cc: qemu-devel@nongnu.org, David Woodhouse , Paolo Bonzini , Richard Henderson , Eduardo Habkost , Marcel Apfelbaum , Igor Mammedov , =?UTF-8?Q?Alex_Benn=c3=a9e?= References: <20230409144022.8111-1-minhquangbui99@gmail.com> <20230411030857-mutt-send-email-mst@kernel.org> Content-Language: en-US From: Bui Quang Minh In-Reply-To: <20230411030857-mutt-send-email-mst@kernel.org> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Received-SPF: pass client-ip=2607:f8b0:4864:20::102d; envelope-from=minhquangbui99@gmail.com; helo=mail-pj1-x102d.google.com X-Spam_score_int: -39 X-Spam_score: -4.0 X-Spam_bar: ---- X-Spam_report: (-4.0 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_ENVFROM_END_DIGIT=0.25, FREEMAIL_FROM=0.001, NICE_REPLY_A=-2.17, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 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 On 4/11/23 14:09, Michael S. Tsirkin wrote: > On Sun, Apr 09, 2023 at 09:40:22PM +0700, Bui Quang Minh wrote: >> Hi everyone, >> >> This series implements x2APIC mode in userspace local APIC and the >> RDMSR/WRMSR helper to access x2APIC registers in x2APIC mode. Intel iommu >> and AMD iommu are adjusted to support x2APIC interrupt remapping. With this >> series, we can now boot Linux kernel into x2APIC mode with TCG accelerator >> using either Intel or AMD iommu. >> >> Testing the emulated userspace APIC with kvm-unit-tests, disable test >> device with this patch > > > Threading's broken with this posting. Oh, thank you, I will repost this series with correct threading. Quang Minh.