From nobody Mon Oct 6 15:17:33 2025 Received: from invmail4.hynix.com (exvmail4.hynix.com [166.125.252.92]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 17ED82222B2; Mon, 21 Jul 2025 02:18:53 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=166.125.252.92 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1753064337; cv=none; b=N1GSdp7Olba6kqN1wxSZ2jcaTSAz/7bitB3nCf6J25KGzyj0lvfzMWcrar4ladNMUMLMT4H0NtgVdt96GCOcIZlH6FYFhvbIj7D3rGxOkSUBa3KX2VfJ85WQYMz3g1lvgcyA9gcjOf+kP/Z5MapihcuKjp3Ly5t9YszX69vVbfE= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1753064337; c=relaxed/simple; bh=QOhmDSG8jrfmlxGLbdvqztAiBlRRR5rgcBBl2d5Txlk=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References; b=FlCHOtUBGsWfC3yYhflNPTm2UlKH7fOMnKAZZlcmSSRRDtML+ksxOfwPuortSIQGDL0kpkPLReQcogz0ULF9PbyiuQ48Wd/xS42qEN2q8mxzpPpA2giO3oZhT8PTJdkrjLjv+h12Xd8q8ZUHImGkIM+JckFLOUwAcK4pxPlrJGo= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=sk.com; spf=pass smtp.mailfrom=sk.com; arc=none smtp.client-ip=166.125.252.92 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=sk.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=sk.com X-AuditID: a67dfc5b-669ff7000002311f-b3-687da3864ae7 From: Byungchul Park To: willy@infradead.org, netdev@vger.kernel.org Cc: linux-kernel@vger.kernel.org, linux-mm@kvack.org, kernel_team@skhynix.com, almasrymina@google.com, ilias.apalodimas@linaro.org, harry.yoo@oracle.com, akpm@linux-foundation.org, andrew+netdev@lunn.ch, asml.silence@gmail.com, toke@redhat.com, david@redhat.com, Liam.Howlett@oracle.com, vbabka@suse.cz, rppt@kernel.org, surenb@google.com, mhocko@suse.com, linux-rdma@vger.kernel.org, bpf@vger.kernel.org, vishal.moola@gmail.com, hannes@cmpxchg.org, ziy@nvidia.com, jackmanb@google.com, wei.fang@nxp.com, shenwei.wang@nxp.com, xiaoning.wang@nxp.com, davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, anthony.l.nguyen@intel.com, przemyslaw.kitszel@intel.com, sgoutham@marvell.com, gakula@marvell.com, sbhatta@marvell.com, hkelam@marvell.com, bbhushan2@marvell.com, tariqt@nvidia.com, ast@kernel.org, daniel@iogearbox.net, hawk@kernel.org, john.fastabend@gmail.com, sdf@fomichev.me, saeedm@nvidia.com, leon@kernel.org, mbloch@nvidia.com, danishanwar@ti.com, rogerq@kernel.org, nbd@nbd.name, lorenzo@kernel.org, ryder.lee@mediatek.com, shayne.chen@mediatek.com, sean.wang@mediatek.com, matthias.bgg@gmail.com, angelogioacchino.delregno@collabora.com, aleksander.lobakin@intel.com, horms@kernel.org, m-malladi@ti.com, krzysztof.kozlowski@linaro.org, matthias.schiffer@ew.tq-group.com, robh@kernel.org, imx@lists.linux.dev, intel-wired-lan@lists.osuosl.org, linux-arm-kernel@lists.infradead.org, linux-wireless@vger.kernel.org, linux-mediatek@lists.infradead.org Subject: [PATCH net-next v12 08/12] iavf: access ->pp through netmem_desc instead of page Date: Mon, 21 Jul 2025 11:18:31 +0900 Message-Id: <20250721021835.63939-9-byungchul@sk.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20250721021835.63939-1-byungchul@sk.com> References: <20250721021835.63939-1-byungchul@sk.com> X-Brightmail-Tracker: H4sIAAAAAAAAAzWSe0yTZxTGfb/3u7XS+K0a9+lmTOrUSSKbt+VkGmOWJb5/bHGJyxY1URv5 tJ3lklY6UImIFUMzigomgGUBC9hSQqFF6FxhWJgQdcq1q3K13rXMTYRQEVmr8b9f8pzzPOfk HB4rbzOLeW3yIUmfrNapWDktH4srX33Klqn5/EI9B1ZXDQvd4+UMOKfS4eKol4Eehwi/d01R YK1uRPAyMsCBO3cQw3h7Bwu28kkMkbo8Gqy3TDRMuF5heHA1xEGnf4YGp/tbGKl6SIPvVBOG tonlEMrvZCHPNI2hePgkC7N3phlojvzDQbbXTkHzs0scdDVaGCh8VYmhKWs0mnUvwEDvZSsL vSe6EQzXzDLw0B8NDNsHObA4SxD4/3CwkG1aB+FLLzn491w7hhHLFnhTZISrZQth8noYwUBl PwWzPi8HN4drGWh3NVHQdzeCYfKXUhbMY/kI+osvU3CjtI6Biut9VHSO7RCYfU1BQU8ZC/dM Iwh62kI0nD9uQeBqCTLwny+68vSUld3yFWkLP8fEO1SBSIPjNkUen35DkWDLNYr8VjLEkTJ3 GvHY44nN94Qi5mAPJu7qXJa4X5zlyGDAx5LOommaeCqOkceeYvTdkp3yTYmSTmuU9J9t3ivX 3KnPwakXuPSGggkqC+WzZiTjRWG9eLHtV+Y9n6m98pZZYaUYDEZwjBcIa8TxUAdtRnIeC3/F ic2eIiomzBd2iI+e9dIxpoXlYtbADGdGPK8QNog5TuM7z6Wis671rY9M+EIMRa8fY2W0JPzU y8Q8RcEmE8/+acHvGhaJV+xB+jRSlKE51UipTTYmqbW69QmajGRtesK+lCQ3ij5cVebrXV70 omu7Hwk8UsUpUulMjZJRGw0ZSX4k8li1QEE6DmuUikR1xmFJn7JHn6aTDH70EU+rPlSsnfw5 USkcUB+SDkpSqqR/r1K8bHEWOvITbVr3galZ93X6mQ7HjGmo30Bte3Au/mBL4bx59z1pd2fs Sy0fd7qY/pJSR94G1cLv1a23QscCn5p31++vWaUJLavPzv3x6GjjoJxqKGha7dib/8nG+UdS KmWN4fuhrYHCqtpWsK+w7egjnm8aTnTXpOh+SPty7pjJ+PeihI3tOSraoFGvicd6g/p/zy4E 2GwDAAA= X-Brightmail-Tracker: H4sIAAAAAAAAAzWSa0iTcRTG+793R4O3ZfZ2oWBQgVQWZZwuRNCH/hRGEBgFVqNe2mhe2Gqo YZkto1HTskBLad6aumi2lS5btynTMks3tZWmtrBSV1leaKnZVvTtd3gOz3PgORwpq6Hnc6qk Y6ImSaGWMxJKsnPjmRXZpRnKVZNPl0Oh9RYDbSPFNFh+poK5z0GDp1KAB60/CSisqkEwGuxi wXa+m4SRhkYGSovHSQhWX6Sg8JWegjHrLxL63X4WmlxTFFhscdB78yMFznO1JNSPLQF/ThMD F/UTJBT0nGVg+u0EDQ+DX1nIclQQUF/0LDQO3WOhtcZIw5Vf5STUZvaFAj900uCtK2TAe6YN Qc+taRo+ukKpgYpuFoyWawhcjysZyNKvgcC9URaGrzaQ0GvcAr/zdeA2RcF4cwBBV3kHAdNO Bwsve27T0GCtJaD9fZCE8QtFDBi+5CDoKKgj4EVRNQ1lze1E6I7d0Dk9SUCex8TAB30vAk+9 n4Lrp40IrI98NHx36qktW3F94BuJHe/KEL5b+YbAn3N/E9j36DmB7197x2KT7Ti2V0TjUucA gQ0+D4ltVecZbPtxmcXdnU4GN+VPUNhedgp/thegXYv2STYdFtUqnaiJ2XxQonx7J5tMKWFT 7+aNEZkohzGgCE7g1wqXbj+lw8zwywSfL0iGOZJfLYz4GykDknAk3zJTeGjPJ8LCbH6v8GnI S4WZ4pcImV1TrAFxnJSPFbItun+eiwVL9ZO/PhH8OsEfajzMstBKYNBB5yKJCc2oQpGqJF2i QqWOXak9qkxLUqWuPJScaEOhb7qZMXnJgUa921yI55B8pjSFylDKaIVOm5boQgJHyiOluDFd KZMeVqSli5rkA5rjalHrQgs4Sj5Xun2PeFDGH1EcE4+KYoqo+a8SXMT8TNRRt7+43W9vM2eX FJycKlm2SmqMj5mTu3RD/HBlcl7O+tGh+/NczPKOEY3E3ALxYpT7BhE3tMndF9lijerfsfDB Oa/N/dr8rdm87oQxpvXs+gS+alAsz1pb7Eif5Ymasbc/Ifb0wPMeU5xCnTgopL53DKxI0NZd 3/V98EX/nuhhOaVVKlZHkxqt4g+CbkU9SQMAAA== X-CFilter-Loop: Reflected Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" To eliminate the use of struct page in page pool, the page pool users should use netmem descriptor and APIs instead. Make iavf access ->pp through netmem_desc instead of page. Signed-off-by: Byungchul Park --- drivers/net/ethernet/intel/iavf/iavf_txrx.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/ethernet/intel/iavf/iavf_txrx.c b/drivers/net/ethe= rnet/intel/iavf/iavf_txrx.c index aaf70c625655..363c42bf3dcf 100644 --- a/drivers/net/ethernet/intel/iavf/iavf_txrx.c +++ b/drivers/net/ethernet/intel/iavf/iavf_txrx.c @@ -1216,7 +1216,7 @@ static struct sk_buff *iavf_build_skb(const struct li= beth_fqe *rx_buffer, unsigned int size) { struct page *buf_page =3D __netmem_to_page(rx_buffer->netmem); - u32 hr =3D buf_page->pp->p.offset; + u32 hr =3D pp_page_to_nmdesc(buf_page)->pp->p.offset; struct sk_buff *skb; void *va; =20 --=20 2.17.1