From: Byungchul Park <byungchul@sk.com>
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 v11 10/12] mlx5: access ->pp through netmem_desc instead of page
Date: Thu, 17 Jul 2025 16:00:50 +0900 [thread overview]
Message-ID: <20250717070052.6358-11-byungchul@sk.com> (raw)
In-Reply-To: <20250717070052.6358-1-byungchul@sk.com>
To eliminate the use of struct page in page pool, the page pool users
should use netmem descriptor and APIs instead.
Make mlx5 access ->pp through netmem_desc instead of page.
Signed-off-by: Byungchul Park <byungchul@sk.com>
---
drivers/net/ethernet/mellanox/mlx5/core/en/xdp.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en/xdp.c b/drivers/net/ethernet/mellanox/mlx5/core/en/xdp.c
index 5ce1b463b7a8..5d51600935a6 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en/xdp.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en/xdp.c
@@ -710,7 +710,8 @@ static void mlx5e_free_xdpsq_desc(struct mlx5e_xdpsq *sq,
/* No need to check page_pool_page_is_pp() as we
* know this is a page_pool page.
*/
- page_pool_recycle_direct(page->pp, page);
+ page_pool_recycle_direct(pp_page_to_nmdesc(page)->pp,
+ page);
} while (++n < num);
break;
--
2.17.1
next prev parent reply other threads:[~2025-07-17 7:01 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-07-17 7:00 [PATCH net-next v11 00/12] Split netmem from struct page Byungchul Park
2025-07-17 7:00 ` [PATCH net-next v11 01/12] netmem: introduce struct netmem_desc mirroring " Byungchul Park
2025-07-17 7:00 ` [PATCH net-next v11 02/12] netmem: use netmem_desc instead of page to access ->pp in __netmem_get_pp() Byungchul Park
2025-07-17 7:00 ` [PATCH net-next v11 03/12] netmem, mlx4: access ->pp_ref_count through netmem_desc instead of page Byungchul Park
2025-07-17 7:00 ` [PATCH net-next v11 04/12] netdevsim: access ->pp " Byungchul Park
2025-07-17 7:00 ` [PATCH net-next v11 05/12] mt76: " Byungchul Park
2025-07-17 7:00 ` [PATCH net-next v11 06/12] net: fec: " Byungchul Park
2025-07-17 7:00 ` [PATCH net-next v11 07/12] octeontx2-pf: " Byungchul Park
2025-07-17 7:00 ` [PATCH net-next v11 08/12] iavf: " Byungchul Park
2025-07-17 7:00 ` [PATCH net-next v11 09/12] idpf: " Byungchul Park
2025-07-17 7:00 ` Byungchul Park [this message]
2025-07-17 7:00 ` [PATCH net-next v11 11/12] net: ti: icssg-prueth: " Byungchul Park
2025-07-17 7:00 ` [PATCH net-next v11 12/12] libeth: xdp: " Byungchul Park
2025-07-17 17:42 ` [Intel-wired-lan] " kernel test robot
2025-07-18 0:43 ` Byungchul Park
2025-07-18 1:14 ` Byungchul Park
2025-07-18 9:18 ` Pavel Begunkov
2025-07-18 9:32 ` Pavel Begunkov
2025-07-21 1:03 ` Byungchul Park
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20250717070052.6358-11-byungchul@sk.com \
--to=byungchul@sk.com \
--cc=Liam.Howlett@oracle.com \
--cc=akpm@linux-foundation.org \
--cc=aleksander.lobakin@intel.com \
--cc=almasrymina@google.com \
--cc=andrew+netdev@lunn.ch \
--cc=angelogioacchino.delregno@collabora.com \
--cc=anthony.l.nguyen@intel.com \
--cc=asml.silence@gmail.com \
--cc=ast@kernel.org \
--cc=bbhushan2@marvell.com \
--cc=bpf@vger.kernel.org \
--cc=daniel@iogearbox.net \
--cc=danishanwar@ti.com \
--cc=davem@davemloft.net \
--cc=david@redhat.com \
--cc=edumazet@google.com \
--cc=gakula@marvell.com \
--cc=hannes@cmpxchg.org \
--cc=harry.yoo@oracle.com \
--cc=hawk@kernel.org \
--cc=hkelam@marvell.com \
--cc=horms@kernel.org \
--cc=ilias.apalodimas@linaro.org \
--cc=imx@lists.linux.dev \
--cc=intel-wired-lan@lists.osuosl.org \
--cc=jackmanb@google.com \
--cc=john.fastabend@gmail.com \
--cc=kernel_team@skhynix.com \
--cc=krzysztof.kozlowski@linaro.org \
--cc=kuba@kernel.org \
--cc=leon@kernel.org \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-mediatek@lists.infradead.org \
--cc=linux-mm@kvack.org \
--cc=linux-rdma@vger.kernel.org \
--cc=linux-wireless@vger.kernel.org \
--cc=lorenzo@kernel.org \
--cc=m-malladi@ti.com \
--cc=matthias.bgg@gmail.com \
--cc=matthias.schiffer@ew.tq-group.com \
--cc=mbloch@nvidia.com \
--cc=mhocko@suse.com \
--cc=nbd@nbd.name \
--cc=netdev@vger.kernel.org \
--cc=pabeni@redhat.com \
--cc=przemyslaw.kitszel@intel.com \
--cc=robh@kernel.org \
--cc=rogerq@kernel.org \
--cc=rppt@kernel.org \
--cc=ryder.lee@mediatek.com \
--cc=saeedm@nvidia.com \
--cc=sbhatta@marvell.com \
--cc=sdf@fomichev.me \
--cc=sean.wang@mediatek.com \
--cc=sgoutham@marvell.com \
--cc=shayne.chen@mediatek.com \
--cc=shenwei.wang@nxp.com \
--cc=surenb@google.com \
--cc=tariqt@nvidia.com \
--cc=toke@redhat.com \
--cc=vbabka@suse.cz \
--cc=vishal.moola@gmail.com \
--cc=wei.fang@nxp.com \
--cc=willy@infradead.org \
--cc=xiaoning.wang@nxp.com \
--cc=ziy@nvidia.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).