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From: Ioana Ciornei <ciorneiioana@gmail.com>
To: davem@davemloft.net, kuba@kernel.org, netdev@vger.kernel.org
Cc: ruxandra.radulescu@nxp.com, Ioana Ciornei <ioana.ciornei@nxp.com>
Subject: [PATCH net-next 2/3] dpaa2-eth: use indirect calls wrapper for FD consume
Date: Tue, 16 Mar 2021 16:47:29 +0200	[thread overview]
Message-ID: <20210316144730.2150767-3-ciorneiioana@gmail.com> (raw)
In-Reply-To: <20210316144730.2150767-1-ciorneiioana@gmail.com>

From: Ioana Ciornei <ioana.ciornei@nxp.com>

We can avoid an indirect call per Rx packet by wrapping the consume
function on a frame descriptor with the appropriate helper.

Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
---
 drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c b/drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c
index 7702b921ab0b..4ea0bbd9e4c2 100644
--- a/drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c
+++ b/drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c
@@ -605,7 +605,8 @@ static int dpaa2_eth_consume_frames(struct dpaa2_eth_channel *ch,
 		fd = dpaa2_dq_fd(dq);
 		fq = (struct dpaa2_eth_fq *)(uintptr_t)dpaa2_dq_fqd_ctx(dq);
 
-		fq->consume(priv, ch, fd, fq);
+		INDIRECT_CALL_3(fq->consume, dpaa2_eth_rx, dpaa2_eth_tx_conf, dpaa2_eth_rx_err,
+				priv, ch, fd, fq);
 		cleaned++;
 		retries = 0;
 	} while (!is_last);
-- 
2.30.0


  parent reply	other threads:[~2021-03-16 14:48 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-03-16 14:47 [PATCH net-next 0/3] dpaa2-eth: use indirect call wrappers Ioana Ciornei
2021-03-16 14:47 ` [PATCH net-next 1/3] dpaa2-eth: use indirect calls wrapper for FD enqueue Ioana Ciornei
2021-03-16 14:47 ` Ioana Ciornei [this message]
2021-03-16 14:47 ` [PATCH net-next 3/3] dpaa2-switch: use an indirect call wrapper instead of open-coding Ioana Ciornei
2021-03-16 16:44 ` [PATCH net-next 0/3] dpaa2-eth: use indirect call wrappers Ioana Ciornei

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