From nobody Tue Oct 7 07:06:12 2025 Received: from invmail4.hynix.com (exvmail4.hynix.com [166.125.252.92]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 3ACB9248F59; Mon, 14 Jul 2025 12:01:02 +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=1752494465; cv=none; b=M+jPpDscCBde+qeSIdJ4Vc2BLCK8inyNUSwBmVMrW38+KxumWmBVlnFPTF1fFhS28pa/j/U8GO4nBYtCi1ZdsOS1F8JpKcrEkw+IqwoDEZvN9zsCw/1yru3LaogfXZP3Lnx/NToFFi8yP1Wbk/cAG+bt/LnuPXopHq0gnmo05AE= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1752494465; c=relaxed/simple; bh=HXMDbfTv00/7A5kkhSM8+20skpcA9dA70cjXrMnYr4E=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References; b=IjIN1TewopZq1fWRCTdH4dEZa7nbnp0b7ZryCdTECltXeEDYidyMiB+S9xfeJoRXcnVDM0yUlyjh5OFvXdCKh8Le+KzQtMGlvUgnAuqeZB/Il1G0mhZygTRxD2p+IMZNSksNaF9P6GsV/0y0MF2D7dfzoRdYTYSmeoWSGq0saCU= 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-681ff7000002311f-6b-6874f17ac3ae 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 v10 07/12] octeontx2-pf: access ->pp through netmem_desc instead of page Date: Mon, 14 Jul 2025 21:00:42 +0900 Message-Id: <20250714120047.35901-8-byungchul@sk.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20250714120047.35901-1-byungchul@sk.com> References: <20250714120047.35901-1-byungchul@sk.com> X-Brightmail-Tracker: H4sIAAAAAAAAAzWSfUxTZxTG9973ftHR5KaDedVsc51kCdlQp85j3IzZX69RpwvRbWrCqlxt Y0EtiEBGxrA6bUYxbktAyywTWaHEkpaPDgpzpQoqCoJgHZRqmc6xOpVKpdbBap3//XLOk+c5 T3J4rPAyc3hNdq6ky1ZplayMlt1L/Ondwoe56oUjvtlgstWzcDVUxYB1Kh9+vulkoL9WhLa+ KQpMdc0IHkWGObAfGcEQ8nSxcKoqjCHSUEqDqVdPw6TtCYbb5wMcdLv/pcFqXwf+mjs0uL5p wdA5mQKBsm4WSvVRDBWjB1mY+T3KQHvkHw5KnBYK2v9u4qCv2cjA909OY2gpvhnLGhtiYKDV xMLAgasIRutnGLjjjgUGLSMcGK3HEbh/rWWhRL8Ygk2POHjwgweD37gKpsvz4Lz5VQhfCiIY Pj1IwYzLycGV0TMMeGwtFFy7FcEQ/raSBcO9MgSDFa0U9FQ2MFB96RoVuyMdhmaeUvBdv5mF Mb0fQX9ngIYTXxsR2Dq8DDx0xSpHp0zsqo9IZ/A+Jk5fNSKNtTcocvfoNEW8HRcp8stxH0fM 9n3EYUklp1x/UcTg7cfEXneEJfaJYxwZGXKxpLs8ShNH9VfkrqMCbXhts+yDTEmryZN0C1Z+ IVM3OuvpPSEuP3BwfTEaZQ0ogReFJeK5Qz70gk/qT1DPmBXeFr3eCH7GScIiMRToog1IxmPh cqLY7iiPi14RVOJ4iTFuRAspYpujN85yYal4oPTx/6ZviNaGs3GjBOF98WTlrfhcEdN0GKrx c401QTRX8M95tvibxUsfRXIzeqkOKTTZeVkqjXZJmrogW5Oftn13lh3F/q2m6OkWJ5roS3cj gUfKRDmM56oVjCovpyDLjUQeK5Pk4z6dWiHPVBUUSrrdGbp9WinHjebytHKW/L3w/kyFsFOV K+2SpD2S7sWW4hPmFKOsY8n2Q56ql+s0zZbln6HBM56+z+83rljw8WrjxqKm1eTKmnlzzcau 9cOv//Hmj3+WieeSDx/2u+ePLafTU7ZuW9dTGLocTgu6dl0cHkjvGb+gL7huw9cnira8g4S3 zu5Iilb1bJree2FQu/bTlOYHaz/M8C2b7DXIlQtXfHl7r/+TjZlKOketWpSKdTmq/wBsF4Sg awMAAA== X-Brightmail-Tracker: H4sIAAAAAAAAAzWSe0yTZxTG937vd2kbmnyrRD410aQZLjERNV5yjEaJLvHN7gsjJiZGvuAH beSibalA1CHUGKtU0JmAQsBRlVssaRGqVNQWAfECcktVKFKiQdbNC9i1orDaZf/9zjnPeZ7z x5FhVQuzWKbNMki6LDFDzSpoxY+bilbmvzVoVgfbMFTYGll4PH2RgYZQLlx57mSgv06Atr4Q BRX1LQhmws84sJ8YwTDd0cVCzcUghnBTMQ0VvSYa3ts+YHjR6eeg2/2Jhgb7DzB2+SUNruOt GDzv48F/upuFYtMshnLfMRbmn84ycDP8NweFzloKPJX3IuWf1zjoa7Ew8PuHSxhaC55HAieG GRi4UcHCQNFjBL7GeQZeuiOpgdoRDiwN5xG4b9WxUGhaC4FrMxy8OdeBYcySCHNlRuisXgjB +wEEzy4NUTDvcnLwyHeVgQ5bKwWD42EMwVOVLJj/Oo1gqPwGBQ8qmxiw3h+kInckwfD8RwrO 9lezMGEaQ9Dv8dNw4agFga3dy8Bbl4lO3E48gdeYOEetiDTXPaHIZMkcRbztPRS5fn6UI9X2 HOKoXUFqXK8oYvb2Y2KvP8ES+7szHBkZdrGku2yWJg7rb2TSUY5+XrpLsXmvlKE1SrpVW1IU mmZnI71/msv1H/upAPlYM5LLBH6dUGW6QH1mlv9a8HrD+DPH8muEaX8XbUYKGeYfxgg3HWVR 0QJeFKYKLdFlmo8X2hy9UVby64Wi4n/Qf6bLhIam21EjOb9BqKocj/ZVEU272YpLkKIafVGP YrVZxkxRm7E+Qb9Pk5elzU1Izc60o8g3XT78sdSJZgZ2uBEvQ+oYJUwZNCpGNOrzMt1IkGF1 rHJqVKdRKfeKefmSLnuPLidD0rvREhmtjlN+u1NKUfHpokHaJ0n7Jd3/U0omX1yAFmp29z1I 0ZRm/mGqSx5NOxs8OPZd7pZz3QvSzyw6mda7I33mqdXoTOqaq+opWT7ZN/7VN0mN+SXauCMh k7o1dWo5ObDn9afZuMRfD02kDclDKVR24M7mL30WNnlwqyHwSy1dI5zqFLflTQS133u64psD Obqmgz22u2bLxpjQJnmpmtZrxDUrsE4v/gugXSLdSQMAAA== 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 octeontx2-pf access ->pp through netmem_desc instead of page. Signed-off-by: Byungchul Park --- drivers/net/ethernet/marvell/octeontx2/nic/otx2_txrx.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/ethernet/marvell/octeontx2/nic/otx2_txrx.c b/drive= rs/net/ethernet/marvell/octeontx2/nic/otx2_txrx.c index 99ace381cc78..625bb5a05344 100644 --- a/drivers/net/ethernet/marvell/octeontx2/nic/otx2_txrx.c +++ b/drivers/net/ethernet/marvell/octeontx2/nic/otx2_txrx.c @@ -1571,7 +1571,7 @@ static bool otx2_xdp_rcv_pkt_handler(struct otx2_nic = *pfvf, cq->pool_ptrs++; if (xsk_buff) { xsk_buff_free(xsk_buff); - } else if (page->pp) { + } else if (pp_page_to_nmdesc(page)->pp) { page_pool_recycle_direct(pool->page_pool, page); } else { otx2_dma_unmap_page(pfvf, iova, pfvf->rbsize, --=20 2.17.1