[PATCH net-next v11 10/12] mlx5: access ->pp through netmem_desc instead of page

From: Byungchul Park
Date: Thu Jul 17 2025 - 03:07:27 EST


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@xxxxxx>
---
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