linux-kernel - [PATCH net-next] page_pool: Set page pool size.

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Message-ID: <20230809021920.913324-1-rkannoth@marvell.com>
Date:   Wed, 9 Aug 2023 07:49:20 +0530
From:   Ratheesh Kannoth <rkannoth@...vell.com>
To:     <netdev@...r.kernel.org>, <linux-kernel@...r.kernel.org>
CC:     <davem@...emloft.net>, <edumazet@...gle.com>, <kuba@...nel.org>,
        <pabeni@...hat.com>, <hawk@...nel.org>,
        <alexander.duyck@...il.com>, <ilias.apalodimas@...aro.org>,
        <linyunsheng@...wei.com>, Ratheesh Kannoth <rkannoth@...vell.com>,
        Alexander Lobakin <aleksander.lobakin@...el.com>
Subject: [PATCH net-next] page_pool: Set page pool size.

https://lore.kernel.org/netdev/
	15d32b22-22b0-64e3-a49e-88d780c24616@...nel.org/T/

Suggested-by: Alexander Lobakin <aleksander.lobakin@...el.com>
Signed-off-by: Ratheesh Kannoth <rkannoth@...vell.com>
---
 drivers/net/ethernet/marvell/octeontx2/nic/otx2_common.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/marvell/octeontx2/nic/otx2_common.c b/drivers/net/ethernet/marvell/octeontx2/nic/otx2_common.c
index 8336cea16aff..2986e238104e 100644
--- a/drivers/net/ethernet/marvell/octeontx2/nic/otx2_common.c
+++ b/drivers/net/ethernet/marvell/octeontx2/nic/otx2_common.c
@@ -1434,7 +1434,8 @@ int otx2_pool_init(struct otx2_nic *pfvf, u16 pool_id,
 	}
 
 	pp_params.flags = PP_FLAG_PAGE_FRAG | PP_FLAG_DMA_MAP;
-	pp_params.pool_size = numptrs;
+#define OTX2_PAGE_POOL_SIZE 2048
+	pp_params.pool_size = OTX2_PAGE_POOL_SIZE;
 	pp_params.nid = NUMA_NO_NODE;
 	pp_params.dev = pfvf->dev;
 	pp_params.dma_dir = DMA_FROM_DEVICE;
-- 
2.25.1