From: Miquel Raynal <miquel.raynal@bootlin.com>
To: Alexander Aring <alex.aring@gmail.com>,
Stefan Schmidt <stefan@datenfreihafen.org>,
linux-wpan@vger.kernel.org
Cc: "David S. Miller" <davem@davemloft.net>,
Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>,
netdev@vger.kernel.org, David Girault <david.girault@qorvo.com>,
Romuald Despres <romuald.despres@qorvo.com>,
Frederic Blain <frederic.blain@qorvo.com>,
Nicolas Schodet <nico@ni.fr.eu.org>,
Thomas Petazzoni <thomas.petazzoni@bootlin.com>,
Miquel Raynal <miquel.raynal@bootlin.com>
Subject: [PATCH wpan-next v2 06/11] net: mac802154: Create a hot tx path
Date: Thu, 12 May 2022 16:33:09 +0200 [thread overview]
Message-ID: <20220512143314.235604-7-miquel.raynal@bootlin.com> (raw)
In-Reply-To: <20220512143314.235604-1-miquel.raynal@bootlin.com>
Let's rename the current Tx path to show that this is the "hot" Tx
path. We will soon introduce a slower Tx path for MLME commands.
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
---
net/mac802154/tx.c | 10 ++++++++--
1 file changed, 8 insertions(+), 2 deletions(-)
diff --git a/net/mac802154/tx.c b/net/mac802154/tx.c
index 6a53c83cf039..607019b8f8ab 100644
--- a/net/mac802154/tx.c
+++ b/net/mac802154/tx.c
@@ -106,6 +106,12 @@ ieee802154_tx(struct ieee802154_local *local, struct sk_buff *skb)
return NETDEV_TX_OK;
}
+static netdev_tx_t
+ieee802154_hot_tx(struct ieee802154_local *local, struct sk_buff *skb)
+{
+ return ieee802154_tx(local, skb);
+}
+
netdev_tx_t
ieee802154_monitor_start_xmit(struct sk_buff *skb, struct net_device *dev)
{
@@ -113,7 +119,7 @@ ieee802154_monitor_start_xmit(struct sk_buff *skb, struct net_device *dev)
skb->skb_iif = dev->ifindex;
- return ieee802154_tx(sdata->local, skb);
+ return ieee802154_hot_tx(sdata->local, skb);
}
netdev_tx_t
@@ -135,5 +141,5 @@ ieee802154_subif_start_xmit(struct sk_buff *skb, struct net_device *dev)
skb->skb_iif = dev->ifindex;
- return ieee802154_tx(sdata->local, skb);
+ return ieee802154_hot_tx(sdata->local, skb);
}
--
2.27.0
next prev parent reply other threads:[~2022-05-12 14:33 UTC|newest]
Thread overview: 37+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-05-12 14:33 [PATCH wpan-next v2 00/11] ieee802154: Synchronous Tx support Miquel Raynal
2022-05-12 14:33 ` [PATCH wpan-next v2 01/11] net: mac802154: Rename the synchronous xmit worker Miquel Raynal
2022-05-12 14:33 ` [PATCH wpan-next v2 02/11] net: mac802154: Rename the main tx_work struct Miquel Raynal
2022-05-12 14:33 ` [PATCH wpan-next v2 03/11] net: mac802154: Enhance the error path in the main tx helper Miquel Raynal
2022-05-12 14:33 ` [PATCH wpan-next v2 04/11] net: mac802154: Follow the count of ongoing transmissions Miquel Raynal
2022-05-12 14:33 ` [PATCH wpan-next v2 05/11] net: mac802154: Bring the hability to hold the transmit queue Miquel Raynal
2022-05-15 22:19 ` Alexander Aring
2022-05-17 9:27 ` Miquel Raynal
2022-05-17 13:19 ` Alexander Aring
2022-05-17 13:28 ` Miquel Raynal
2022-05-12 14:33 ` Miquel Raynal [this message]
2022-05-12 14:33 ` [PATCH wpan-next v2 07/11] net: mac802154: Introduce a helper to disable the queue Miquel Raynal
2022-05-12 14:33 ` [PATCH wpan-next v2 08/11] net: mac802154: Introduce a tx queue flushing mechanism Miquel Raynal
2022-05-15 22:23 ` Alexander Aring
2022-05-17 13:20 ` Miquel Raynal
2022-05-12 14:33 ` [PATCH wpan-next v2 09/11] net: mac802154: Introduce a synchronous API for MLME commands Miquel Raynal
2022-05-15 22:28 ` Alexander Aring
2022-05-15 22:56 ` Alexander Aring
2022-05-15 23:03 ` Alexander Aring
2022-05-17 13:30 ` Miquel Raynal
2022-05-18 1:14 ` Alexander Aring
2022-05-18 10:12 ` Miquel Raynal
2022-05-18 12:05 ` Alexander Aring
2022-05-18 12:37 ` Miquel Raynal
2022-05-18 13:08 ` Alexander Aring
2022-05-18 16:12 ` Miquel Raynal
2022-05-19 1:51 ` Alexander Aring
2022-05-19 14:20 ` Miquel Raynal
2022-05-12 14:33 ` [PATCH wpan-next v2 10/11] net: mac802154: Add a warning in the hot path Miquel Raynal
2022-05-15 22:30 ` Alexander Aring
2022-05-17 13:36 ` Miquel Raynal
2022-05-17 14:52 ` Miquel Raynal
2022-05-18 0:59 ` Alexander Aring
2022-05-18 9:13 ` Miquel Raynal
2022-05-12 14:33 ` [PATCH wpan-next v2 11/11] net: mac802154: Add a warning in the slow path Miquel Raynal
2022-05-15 22:30 ` Alexander Aring
2022-05-17 13:45 ` Miquel Raynal
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