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net/sched: taprio: remove redundant FULL_OFFLOAD_IS_ENABLED check in taprio_enqueue
Since commit 13511704f8
("net: taprio offload: enforce qdisc to netdev
queue mapping"), __dev_queue_xmit() will select a txq->qdisc for the
full offload case of taprio which isn't the root taprio qdisc, so
qdisc enqueues will never pass through taprio_enqueue().
That commit already introduced one safety precaution check for
FULL_OFFLOAD_IS_ENABLED(); a second one is really not needed, so
simplify the conditional for entering into the GSO segmentation logic.
Also reword the comment a little, to appear more natural after the code
change.
Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
parent
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commit
fa65edde5e
1 changed files with 3 additions and 3 deletions
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@ -454,10 +454,10 @@ static int taprio_enqueue(struct sk_buff *skb, struct Qdisc *sch,
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/* Large packets might not be transmitted when the transmission duration
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* exceeds any configured interval. Therefore, segment the skb into
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* smaller chunks. Skip it for the full offload case, as the driver
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* and/or the hardware is expected to handle this.
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* smaller chunks. Drivers with full offload are expected to handle
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* this in hardware.
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*/
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if (skb_is_gso(skb) && !FULL_OFFLOAD_IS_ENABLED(q->flags)) {
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if (skb_is_gso(skb)) {
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unsigned int slen = 0, numsegs = 0, len = qdisc_pkt_len(skb);
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netdev_features_t features = netif_skb_features(skb);
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struct sk_buff *segs, *nskb;
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