linux-kernel - [PATCH net-next v10 07/12] octeontx2-pf: access ->pp through netmem

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Message-Id: <20250714120047.35901-8-byungchul@sk.com>
Date: Mon, 14 Jul 2025 21:00:42 +0900
From: Byungchul Park <byungchul@...com>
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Subject: [PATCH net-next v10 07/12] octeontx2-pf: access ->pp through netmem_desc instead of page

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 <byungchul@...com>
---
 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/drivers/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,
-- 
2.17.1