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[2003:d8:2f28:4600:d3a7:6c26:54cf:e01e]) by smtp.gmail.com with ESMTPSA id d75a77b69052e-43fb17cc2d8sm30838891cf.26.2024.05.27.00.19.12 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 27 May 2024 00:19:15 -0700 (PDT) Message-ID: Date: Mon, 27 May 2024 09:19:09 +0200 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v2 1/3] hw/riscv/virt: Add memory hotplugging and virtio-md-pci support To: Daniel Henrique Barboza , =?UTF-8?B?QmrDtnJuIFTDtnBlbA==?= , Palmer Dabbelt , Alistair Francis , Bin Meng , Weiwei Li , Liu Zhiwei , qemu-riscv@nongnu.org, qemu-devel@nongnu.org, Atish Patra , Atish Patra Cc: =?UTF-8?B?QmrDtnJuIFTDtnBlbA==?= , Sunil V L , Santosh Mamila , Chethan Seshadri , Sivakumar Munnangi References: <20240521105635.795211-1-bjorn@kernel.org> <20240521105635.795211-2-bjorn@kernel.org> <55810d52-0360-40ad-a8d2-3b6a8aa220ae@ventanamicro.com> <51ef570c-da63-4e25-9c48-dbdf8a40a34d@redhat.com> <18f217cf-6d68-4676-8674-d91f96e155fc@ventanamicro.com> From: David Hildenbrand In-Reply-To: <18f217cf-6d68-4676-8674-d91f96e155fc@ventanamicro.com> X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Language: en-US Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Received-SPF: pass client-ip=170.10.133.124; envelope-from=david@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -22 X-Spam_score: -2.3 X-Spam_bar: -- X-Spam_report: (-2.3 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.145, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=unavailable autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-riscv@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-riscv-bounces+qemu-riscv=archiver.kernel.org@nongnu.org Sender: qemu-riscv-bounces+qemu-riscv=archiver.kernel.org@nongnu.org > > I wonder if we should forbid users from removing memory that is 'out of place', > i.e. users > should always remove pc-dimms in LIFO order. Usually this kind of control is > done by > management, e.g. libvirt, but if we're not sure we'll keep consistency during > memory > unplugs ... I really don't think we should do any of that. ;) -- Thanks, David / dhildenb