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From: Jakub Kicinski <kuba@kernel.org>
To: davem@davemloft.net
Cc: netdev@vger.kernel.org, edumazet@google.com, pabeni@redhat.com,
	almasrymina@google.com, hawk@kernel.org,
	ilias.apalodimas@linaro.org, Jakub Kicinski <kuba@kernel.org>
Subject: [PATCH net-next 07/15] eth: link netdev to page_pools in drivers
Date: Tue, 24 Oct 2023 09:02:12 -0700	[thread overview]
Message-ID: <20231024160220.3973311-8-kuba@kernel.org> (raw)
In-Reply-To: <20231024160220.3973311-1-kuba@kernel.org>

Link page pool instances to netdev for the drivers which
already link to NAPI. Unless the driver is doing something
very weird per-NAPI should imply per-netdev.

Signed-off-by: Jakub Kicinski <kuba@kernel.org>
---
 drivers/net/ethernet/broadcom/bnxt/bnxt.c         | 1 +
 drivers/net/ethernet/mellanox/mlx5/core/en_main.c | 1 +
 drivers/net/ethernet/microsoft/mana/mana_en.c     | 1 +
 3 files changed, 3 insertions(+)

diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.c b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
index d0359b569afe..04b1b53b1bf1 100644
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt.c
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
@@ -3298,6 +3298,7 @@ static int bnxt_alloc_rx_page_pool(struct bnxt *bp,
 		pp.pool_size += bp->rx_ring_size;
 	pp.nid = dev_to_node(&bp->pdev->dev);
 	pp.napi = &rxr->bnapi->napi;
+	pp.netdev = bp->dev;
 	pp.dev = &bp->pdev->dev;
 	pp.dma_dir = bp->rx_dir;
 	pp.max_len = PAGE_SIZE;
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
index ea58c6917433..9e4325453d15 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
@@ -902,6 +902,7 @@ static int mlx5e_alloc_rq(struct mlx5e_params *params,
 		pp_params.nid       = node;
 		pp_params.dev       = rq->pdev;
 		pp_params.napi      = rq->cq.napi;
+		pp_params.netdev    = rq->netdev;
 		pp_params.dma_dir   = rq->buff.map_dir;
 		pp_params.max_len   = PAGE_SIZE;
 
diff --git a/drivers/net/ethernet/microsoft/mana/mana_en.c b/drivers/net/ethernet/microsoft/mana/mana_en.c
index 48ea4aeeea5d..91ad64538cb3 100644
--- a/drivers/net/ethernet/microsoft/mana/mana_en.c
+++ b/drivers/net/ethernet/microsoft/mana/mana_en.c
@@ -2137,6 +2137,7 @@ static int mana_create_page_pool(struct mana_rxq *rxq, struct gdma_context *gc)
 	pprm.pool_size = RX_BUFFERS_PER_QUEUE;
 	pprm.nid = gc->numa_node;
 	pprm.napi = &rxq->rx_cq.napi;
+	pprm.netdev = rxq->ndev;
 
 	rxq->page_pool = page_pool_create(&pprm);
 
-- 
2.41.0


  parent reply	other threads:[~2023-10-24 16:02 UTC|newest]

Thread overview: 39+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-10-24 16:02 [PATCH net-next 00/15] net: page_pool: add netlink-based introspection Jakub Kicinski
2023-10-24 16:02 ` [PATCH net-next 01/15] net: page_pool: split the page_pool_params into fast and slow Jakub Kicinski
2023-11-09  8:13   ` Ilias Apalodimas
2023-10-24 16:02 ` [PATCH net-next 02/15] net: page_pool: avoid touching slow on the fastpath Jakub Kicinski
2023-11-09  9:00   ` Ilias Apalodimas
2023-10-24 16:02 ` [PATCH net-next 03/15] net: page_pool: factor out uninit Jakub Kicinski
2023-10-25 18:33   ` Mina Almasry
2023-10-24 16:02 ` [PATCH net-next 04/15] net: page_pool: id the page pools Jakub Kicinski
2023-10-25 18:49   ` Mina Almasry
2023-11-09  9:21   ` Ilias Apalodimas
2023-11-09 16:22     ` Jakub Kicinski
2023-11-09 16:48       ` Ilias Apalodimas
2023-10-24 16:02 ` [PATCH net-next 05/15] net: page_pool: record pools per netdev Jakub Kicinski
2023-10-24 17:31   ` David Ahern
2023-10-24 17:49     ` Jakub Kicinski
2023-10-24 19:19       ` David Ahern
2023-10-24 19:45         ` Jakub Kicinski
2023-10-25 19:56   ` Mina Almasry
2023-10-25 20:17     ` Jakub Kicinski
2023-11-09  3:28       ` Mina Almasry
2023-10-24 16:02 ` [PATCH net-next 06/15] net: page_pool: stash the NAPI ID for easier access Jakub Kicinski
2023-10-24 16:02 ` Jakub Kicinski [this message]
2023-11-09  9:11   ` [PATCH net-next 07/15] eth: link netdev to page_pools in drivers Ilias Apalodimas
2023-11-09 16:26     ` Jakub Kicinski
2023-11-09 16:51       ` Ilias Apalodimas
2023-10-24 16:02 ` [PATCH net-next 08/15] net: page_pool: add nlspec for basic access to page pools Jakub Kicinski
2023-10-24 16:02 ` [PATCH net-next 09/15] net: page_pool: implement GET in the netlink API Jakub Kicinski
2023-10-25 10:51   ` kernel test robot
2023-10-25 22:08   ` kernel test robot
2023-10-24 16:02 ` [PATCH net-next 10/15] net: page_pool: add netlink notifications for state changes Jakub Kicinski
2023-10-24 16:02 ` [PATCH net-next 11/15] net: page_pool: report amount of memory held by page pools Jakub Kicinski
2023-10-24 16:02 ` [PATCH net-next 12/15] net: page_pool: report when page pool was destroyed Jakub Kicinski
2023-11-09 17:05   ` Dragos Tatulea
2023-10-24 16:02 ` [PATCH net-next 13/15] net: page_pool: expose page pool stats via netlink Jakub Kicinski
2023-10-25 13:50   ` kernel test robot
2023-10-24 16:02 ` [PATCH net-next 14/15] net: page_pool: mute the periodic warning for visible page pools Jakub Kicinski
2023-10-24 16:02 ` [PATCH net-next 15/15] tools: ynl: add sample for getting page-pool information Jakub Kicinski
2023-11-09  8:11 ` [PATCH net-next 00/15] net: page_pool: add netlink-based introspection Ilias Apalodimas
2023-11-09 16:14   ` Jakub Kicinski

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