From: Krzysztof Halasa <khc@pm.waw.pl>
To: David Miller <davem@davemloft.net>
Cc: netdev@vger.kernel.org
Subject: Re: netdevice queueing / sendmsg issue?
Date: Sat, 04 Aug 2007 00:18:25 +0200 [thread overview]
Message-ID: <m3ps24l0su.fsf@maximus.localdomain> (raw)
In-Reply-To: <20070728.224959.74562336.davem@davemloft.net> (David Miller's message of "Sat, 28 Jul 2007 22:49:59 -0700 (PDT)")
David Miller <davem@davemloft.net> writes:
> Software interrupts might be getting lost, dev_kfree_skb_irq() has to
> queue the kfree_skb() to soft IRQ.
>
> Therefore, dev_kfree_skb_irq() will only work properly from hardware
> interrupt context, where we will return and thus run the scheduled
> software interrupt.
Problem solved, stupid user mistake.
I was using netif_start_queue() instead of netif_wake_queue().
--
Krzysztof Halasa
prev parent reply other threads:[~2007-08-03 22:18 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-07-28 22:25 netdevice queueing / sendmsg issue? Krzysztof Halasa
2007-07-29 5:49 ` David Miller
2007-07-29 21:03 ` Krzysztof Halasa
2007-08-03 22:18 ` Krzysztof Halasa [this message]
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