From: Richard Kuo <rkuo@codeaurora.org>
To: realmz paranoid <realmz6@gmail.com>
Cc: linux-arch@vger.kernel.org, linux-hexagon@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH v4 21/36] Hexagon: Add SMP support
Date: Wed, 21 Sep 2011 10:47:41 -0500 [thread overview]
Message-ID: <20110921154741.GB6006@codeaurora.org> (raw)
In-Reply-To: <CAMk6uBmBqJsYSW+X9iY8Zc6BaC0jRy+a0CW0UV93gBAo98CzyA@mail.gmail.com>
On Wed, Sep 21, 2011 at 10:10:27AM +0800, realmz paranoid wrote:
> > +/*
> > + * called once for each present cpu
> > + * apparently starts up the CPU and then
> > + * maintains control until "cpu_online(cpu)" is set.
> > + */
> > +
> __cpu_up only called once?
Well, for us currently, I'm pretty sure it's called only once, but perhaps
I should be a little more precise on the comment.
Thanks,
Richard Kuo
prev parent reply other threads:[~2011-09-21 15:47 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-09-14 18:19 [PATCH v4 21/36] Hexagon: Add SMP support Richard Kuo
2011-09-19 14:05 ` Thomas Gleixner
2011-09-21 2:10 ` realmz paranoid
2011-09-21 15:47 ` Richard Kuo [this message]
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