netdev - RE: [PATCH 2/3] NET: [CORE] Stack changes to add multiqueue hardware support API

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Date:	Thu, 28 Jun 2007 12:00:19 -0700
From:	"Waskiewicz Jr, Peter P" <peter.p.waskiewicz.jr@...el.com>
To:	"Patrick McHardy" <kaber@...sh.net>
Cc:	<davem@...emloft.net>, <netdev@...r.kernel.org>, <jeff@...zik.org>,
	"Kok, Auke-jan H" <auke-jan.h.kok@...el.com>, <hadi@...erus.ca>
Subject: RE: [PATCH 2/3] NET: [CORE] Stack changes to add multiqueue hardware support API

> PJ Waskiewicz wrote:
> >  include/linux/etherdevice.h |    3 +-
> >  include/linux/netdevice.h   |   62 
> ++++++++++++++++++++++++++++++++++++++++++-
> >  include/linux/skbuff.h      |    4 ++-
> >  net/core/dev.c              |   27 +++++++++++++------
> >  net/core/netpoll.c          |    8 +++---
> >  net/core/pktgen.c           |   10 +++++--
> >  net/core/skbuff.c           |    3 ++
> >  net/ethernet/eth.c          |    9 +++---
> >  8 files changed, 104 insertions(+), 22 deletions(-)
> 
> > include/linux/pkt_sched.h |    9 +++
> > net/sched/Kconfig         |   23 +++++++
> > net/sched/sch_prio.c      |  147
> +++++++++++++++++++++++++++++++++++++++++----
> >  3 files changed, 166 insertions(+), 13 deletions(-)
> 
> 
> Quick question: where are the sch_generic changes? :)
> 
> If you hold for ten minutes I'll post a set of slightly 
> changed patches with the NETDEVICES_MULTIQUEUE option and a 
> fix for this.

Jamal's and KK's qdisc_restart() rewrite took the netif_queue_stopped()
call out of sch_generic.c.  So the underlying qdisc is only responsible
for checking the queue status now before dequeueing.

-PJ
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