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[80.230.35.22]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-4356992681esm58497f8f.11.2026.01.15.08.53.40 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 15 Jan 2026 08:53:42 -0800 (PST) Date: Thu, 15 Jan 2026 11:53:39 -0500 From: "Michael S. Tsirkin" To: "David Hildenbrand (Red Hat)" Cc: Lorenzo Stoakes , linux-kernel@vger.kernel.org, linux-mm@kvack.org, linuxppc-dev@lists.ozlabs.org, Broadcom internal kernel review list , linux-doc@vger.kernel.org, virtualization@lists.linux.dev, Andrew Morton , Oscar Salvador , "Liam R. Howlett" , Vlastimil Babka , Mike Rapoport , Suren Baghdasaryan , Michal Hocko , Jonathan Corbet , Madhavan Srinivasan , Michael Ellerman , Nicholas Piggin , Christophe Leroy , Arnd Bergmann , Greg Kroah-Hartman , Jerrin Shaji George , Jason Wang , Xuan Zhuo , Eugenio =?iso-8859-1?Q?P=E9rez?= , Zi Yan Subject: Re: [PATCH v2 22/23] mm: rename CONFIG_MEMORY_BALLOON -> CONFIG_BALLOON Message-ID: <20260115115228-mutt-send-email-mst@kernel.org> References: <20260115092015.3928975-1-david@kernel.org> <20260115092015.3928975-23-david@kernel.org> <219f7be4-8355-4376-bf97-3410c6e23867@lucifer.local> <37fdb994-59d1-4196-b377-f3f749148b19@kernel.org> MIME-Version: 1.0 In-Reply-To: <37fdb994-59d1-4196-b377-f3f749148b19@kernel.org> X-Mimecast-Spam-Score: 0 X-Mimecast-MFC-PROC-ID: Sb-iwNtajm1xjtk5jgki1vbzA6qpf0GKbec-e-jSk1c_1768496024 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset=us-ascii Content-Disposition: inline X-Rspam-User: X-Rspamd-Server: rspam07 X-Rspamd-Queue-Id: 12187140008 X-Stat-Signature: iwuuw7wshrfkbruija8o3rwtunwd6jnt X-HE-Tag: 1768496026-112800 X-HE-Meta: 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 9WVIaSt8 BvXnZ2CuaT+6gIueMYxWbVWeqVsnQcDPdCMk9q01siA3vKnyPqr+n39daCzzKyBwi7tfSLMRygF6UUpBhHaDGR00gCqvb0ixElTvQ6B4FtMl6givOAALaeBMLxPOWNkzlJlUpuwI0djAuVP4W9cPwMTuNnspWgkFUBIwuWWae2WiPFN2QjYO8Bp7+R1sLvqccasZlyNkxCzyAYg9/wA1tm4e00T6C7FgDXdMg10rDTX7u0STzPcxbt1qWmIjkAEyQjOgApquqmro8eH9PtCJb//FQanJD5cZ2nDUxsX8gRPz3cOkc8sBoFQzKyKuUsXSrBuUD264ABBvsGIyhXGWDtKcUKNrZYsXsUueiky2yuFBhLeMSBXynk5tildy45zLSh52glgDAqDr1O26AY03eIfVL3BkIjCAYpWBkUCOnKe2Cwq8= X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On Thu, Jan 15, 2026 at 05:33:56PM +0100, David Hildenbrand (Red Hat) wrote: > I'll note that the spec also defines a "DEVICE ID of Virtio Cpu balloon device as 47". But > no changes really happened in the spec with that for the last two years (only the > id is reserved). > > > [1] https://docs.oasis-open.org/virtio/virtio/v1.4/virtio-v1.4.html#x1-4260001 Maybe that's a good reason to keep calling it "memory balloon". And hey, there's also the floating, pops easily kind and maybe someone will use those with linux in some way :) > -- > Cheers > > David