From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 7E9A51C9EF for ; Wed, 16 Aug 2023 23:43:13 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id D364FC433AD; Wed, 16 Aug 2023 23:43:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1692229393; bh=kM7KDN6C6og0WfP4foy6Sw7lSPuayqqnmsqD1elAlSs=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=mCZ5vEQhlx37Hg300yyuvPe9QDFDDYvPDpykxoDYnd/DQ3+GBuwpcO7EqS84tiIpR L90i0i1esC/9HOqxtMH7z04PN509WvPUB2kdOZ4xDOkDuYgkRYKtl4rouTi8/vcq14 dV1rcY2Vjhp6DMDcTJf7HeiSY7DOP9IzKyJ540b6aH3n1UdK69OULBYFcgtN4V+qB/ CUaahcNusVcvk9zfU7pM4GNZSPxlaIQm0+xOPFLid8czEHs+6fTGGcu1zEeL+EL6Ti 78T8vLSYJuKW8kdj9kms+fUptfB+N9i98KgNey9RrLbm8P2P1lVwgMvC7AXSfMDSZN +153BcYiWS9tA== From: Jakub Kicinski To: netdev@vger.kernel.org Cc: hawk@kernel.org, ilias.apalodimas@linaro.org, aleksander.lobakin@intel.com, linyunsheng@huawei.com, almasrymina@google.com, Jakub Kicinski Subject: [RFC net-next 07/13] eth: link netdev to pp Date: Wed, 16 Aug 2023 16:42:56 -0700 Message-ID: <20230816234303.3786178-8-kuba@kernel.org> X-Mailer: git-send-email 2.41.0 In-Reply-To: <20230816234303.3786178-1-kuba@kernel.org> References: <20230816234303.3786178-1-kuba@kernel.org> Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 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 --- 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 7be917a8da48..06776196c05e 100644 --- a/drivers/net/ethernet/broadcom/bnxt/bnxt.c +++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.c @@ -3247,6 +3247,7 @@ 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 = DMA_BIDIRECTIONAL; if (PAGE_SIZE > BNXT_RX_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 bc9d5a5bea01..f9ca600f47e2 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c @@ -839,6 +839,7 @@ 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 4a16ebff3d1d..25286490e237 100644 --- a/drivers/net/ethernet/microsoft/mana/mana_en.c +++ b/drivers/net/ethernet/microsoft/mana/mana_en.c @@ -2056,6 +2056,7 @@ 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