All of lore.kernel.org
 help / color / mirror / Atom feed
From: Alexander Aring <aring@mojatatu.com>
To: stefan@osg.samsung.com
Cc: linux-wpan@vger.kernel.org, kernel@mojatatu.com,
	Alexander Aring <aring@mojatatu.com>
Subject: [PATCH wpan-next] ieee802154: 6lowpan: set IFF_NO_QUEUE
Date: Sun, 11 Feb 2018 22:50:46 -0500	[thread overview]
Message-ID: <20180212035046.11550-1-aring@mojatatu.com> (raw)

This patch sets the IFF_NO_QUEUE for IEEE 802.15.4 6lowpan interfaces. As
commit 24dcbf662205 ("6lowpan: Don't set IFF_NO_QUEUE") removes it for
"reasons" from the bluetooth 6lowpan subsystem. In IEEE 802.15.4 the lower
interface deals with one qdisc for the real hardware, 6LoWPAN does the
protocol adaption only and no second queuing on top.

Signed-off-by: Alexander Aring <aring@mojatatu.com>
---
 net/ieee802154/6lowpan/core.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/net/ieee802154/6lowpan/core.c b/net/ieee802154/6lowpan/core.c
index 974765b7d92a..e4f305320519 100644
--- a/net/ieee802154/6lowpan/core.c
+++ b/net/ieee802154/6lowpan/core.c
@@ -104,6 +104,7 @@ static void lowpan_setup(struct net_device *ldev)
 	/* We need an ipv6hdr as minimum len when calling xmit */
 	ldev->hard_header_len	= sizeof(struct ipv6hdr);
 	ldev->flags		= IFF_BROADCAST | IFF_MULTICAST;
+	ldev->priv_flags	|= IFF_NO_QUEUE;
 
 	ldev->netdev_ops	= &lowpan_netdev_ops;
 	ldev->header_ops	= &lowpan_header_ops;
-- 
2.11.0


             reply	other threads:[~2018-02-12  3:51 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-02-12  3:50 Alexander Aring [this message]
2018-02-14 15:23 ` [PATCH wpan-next] ieee802154: 6lowpan: set IFF_NO_QUEUE Stefan Schmidt

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20180212035046.11550-1-aring@mojatatu.com \
    --to=aring@mojatatu.com \
    --cc=kernel@mojatatu.com \
    --cc=linux-wpan@vger.kernel.org \
    --cc=stefan@osg.samsung.com \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.