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Tue, 13 Jul 2021 19:42:24 -0700 (PDT) X-Google-Smtp-Source: ABdhPJxfuxS7Kb7uHkh9e35niKZaiLHD3tRgVS79yQxquSDsREdKkKNOXHw2geJtmKeXvgwHpsvwIg== X-Received: by 2002:a62:8013:0:b029:328:68bb:fa7c with SMTP id j19-20020a6280130000b029032868bbfa7cmr7749831pfd.80.1626230544303; Tue, 13 Jul 2021 19:42:24 -0700 (PDT) Received: from wangxiaodeMacBook-Air.local ([209.132.188.80]) by smtp.gmail.com with ESMTPSA id b65sm524439pfa.32.2021.07.13.19.42.17 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 13 Jul 2021 19:42:23 -0700 (PDT) Subject: Re: [PATCH v6 0/6] hmp, qmp: Add some commands to introspect virtio devices To: Jonah Palmer , qemu-devel@nongnu.org References: <1626086137-16292-1-git-send-email-jonah.palmer@oracle.com> From: Jason Wang Message-ID: <11b4c5b0-e595-2b86-2dab-54e821e47ad2@redhat.com> Date: Wed, 14 Jul 2021 10:42:15 +0800 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:78.0) Gecko/20100101 Thunderbird/78.11.0 MIME-Version: 1.0 In-Reply-To: <1626086137-16292-1-git-send-email-jonah.palmer@oracle.com> Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=jasowang@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset=gbk; format=flowed Content-Transfer-Encoding: 8bit Content-Language: en-US Received-SPF: pass client-ip=216.205.24.124; envelope-from=jasowang@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -13 X-Spam_score: -1.4 X-Spam_bar: - X-Spam_report: (-1.4 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.7, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, MIME_CHARSET_FARAWAY=2.45, NICE_REPLY_A=-0.368, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H4=0.001, RCVD_IN_MSPIKE_WL=0.001, 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: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: fam@euphon.net, kwolf@redhat.com, thuth@redhat.com, qemu-block@nongnu.org, mst@redhat.com, michael.roth@amd.com, david@redhat.com, armbru@redhat.com, amit@kernel.org, dgilbert@redhat.com, eric.auger@redhat.com, dmitrii.stepanov@cloud.ionos.com, kraxel@redhat.com, stefanha@redhat.com, pbonzini@redhat.com, si-wei.liu@oracle.com, marcandre.lureau@redhat.com, joao.m.martins@oracle.com, mreitz@redhat.com, laurent@vivier.eu Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" ÔÚ 2021/7/12 ÏÂÎç6:35, Jonah Palmer дµÀ: > Dump the information of the head element of the third queue of virtio-scsi: > > (qemu) virtio queue-element /machine/peripheral-anon/device[3]/virtio-backend 3 > index: 122 > ndescs: 3 > descs: addr 0x7302d000 len 4096 (write), addr 0x3c951763 len 108 (write, next), > addr 0x3c951728 len 51 (next) I think it would be nice if we can show driver area and device area as well here. Thanks