netdev - Re: pktgen

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Message-Id: <20061201.152551.56052748.davem@davemloft.net>
Date:	Fri, 01 Dec 2006 15:25:51 -0800 (PST)
From:	David Miller <davem@...emloft.net>
To:	adobriyan@...il.com
Cc:	Robert.Olsson@...a.slu.se, greearb@...delatech.com,
	pavol.gono@...il.com, netdev@...r.kernel.org
Subject: Re: pktgen

From: "Alexey Dobriyan" <adobriyan@...il.com>
Date: Fri, 1 Dec 2006 12:51:53 +0300

> On 12/1/06, Robert Olsson <Robert.Olsson@...a.slu.se> wrote:
> > David Miller writes:
> >  > Agreed.
> >  >
> >  > Robert, please fix this by using a completion so that we can
> >  > wait for the threads to start up, something like this:
> >
> > Included. It passes my test but Alexey and others test.
> 
> Confused now. Is my "t->control &= ~(T_TERMINATE);" fix deprecated by
> completions?

The completions solve the bug completely.

But later on we should integate a change that eliminates
these spurious t->control bit clears at the start of the
pktgen thread execution, it just isn't needed to fix the
bug so we can make it later.
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