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Wed, 04 Jun 2025 09:54:24 -0700 (PDT) X-Google-Smtp-Source: AGHT+IE+FyEzbRQ7ljsnYaqZEY9RyRG/Pit4hUmUJvWYN4/otGwuEi027SbI5iZa7eBk4SkzaaVb2g== X-Received: by 2002:a17:907:72c7:b0:ad8:93a3:29c2 with SMTP id a640c23a62f3a-ade077dafb1mr27934766b.14.1749056049265; Wed, 04 Jun 2025 09:54:09 -0700 (PDT) Received: from alrua-x1.borgediget.toke.dk ([2a0c:4d80:42:443::2]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-ada6ad6abc2sm1124547566b.173.2025.06.04.09.54.08 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 04 Jun 2025 09:54:08 -0700 (PDT) Received: by alrua-x1.borgediget.toke.dk (Postfix, from userid 1000) id 9A0E71AA9158; Wed, 04 Jun 2025 18:54:07 +0200 (CEST) From: Toke =?utf-8?Q?H=C3=B8iland-J=C3=B8rgensen?= To: Byungchul Park , willy@infradead.org, netdev@vger.kernel.org Cc: linux-kernel@vger.kernel.org, linux-mm@kvack.org, kernel_team@skhynix.com, kuba@kernel.org, almasrymina@google.com, ilias.apalodimas@linaro.org, harry.yoo@oracle.com, hawk@kernel.org, akpm@linux-foundation.org, davem@davemloft.net, john.fastabend@gmail.com, andrew+netdev@lunn.ch, asml.silence@gmail.com, tariqt@nvidia.com, edumazet@google.com, pabeni@redhat.com, saeedm@nvidia.com, leon@kernel.org, ast@kernel.org, daniel@iogearbox.net, david@redhat.com, lorenzo.stoakes@oracle.com, Liam.Howlett@oracle.com, vbabka@suse.cz, rppt@kernel.org, surenb@google.com, mhocko@suse.com, horms@kernel.org, linux-rdma@vger.kernel.org, bpf@vger.kernel.org, vishal.moola@gmail.com Subject: Re: [RFC v4 03/18] page_pool: use netmem alloc/put APIs in __page_pool_alloc_page_order() In-Reply-To: <20250604025246.61616-4-byungchul@sk.com> References: <20250604025246.61616-1-byungchul@sk.com> <20250604025246.61616-4-byungchul@sk.com> X-Clacks-Overhead: GNU Terry Pratchett Date: Wed, 04 Jun 2025 18:54:07 +0200 Message-ID: <874iwvwiq8.fsf@toke.dk> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Byungchul Park writes: > Use netmem alloc/put APIs instead of page alloc/put APIs and make it > return netmem_ref instead of struct page * in > __page_pool_alloc_page_order(). > > Signed-off-by: Byungchul Park > Reviewed-by: Mina Almasry Reviewed-by: Toke H=C3=B8iland-J=C3=B8rgensen