From: Stefan Hajnoczi <stefanha@gmail.com>
To: Peter Crosthwaite <peter.crosthwaite@petalogix.com>
Cc: kwolf@redhat.com, Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>,
qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] [PATCH] qemu-coroutine: Add simple work queue support
Date: Thu, 25 Aug 2011 09:06:57 +0100 [thread overview]
Message-ID: <20110825080657.GA7046@stefanha-thinkpad.localdomain> (raw)
In-Reply-To: <CAEgOgz7jWNRS+ALYWjTaN+0JZjP9GjyyaY55UuDXBbXhfeRo9w@mail.gmail.com>
On Thu, Aug 25, 2011 at 04:46:59PM +1000, Peter Crosthwaite wrote:
> Hi Stefan,
>
> I have ccd you on a RFC containing the work that this patch uses. I have
> also changed the name of the function to co_queue_enter_next() as i think
> yield was not the appropriate name. The idea is the top level thread which
> is managing the work queue can transfer into coroutine context with the
> function, so this function is more of an "enter" function than a "yield"
> function. I cant see any technical reasons why it needs the coroutine_fn
> restriction, as this in not required by qemu_coroutine_enter, which is the
> backend of this function.
You are right, I was confused by the "yield" in the name :). It doesn't
need to be coroutine_fn.
Stefan
next prev parent reply other threads:[~2011-08-25 8:07 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-08-24 7:57 [Qemu-devel] [PATCH] qemu-coroutine: Add simple work queue support Peter A. G. Crosthwaite
2011-08-24 12:08 ` Stefan Hajnoczi
2011-08-25 6:46 ` Peter Crosthwaite
2011-08-25 8:06 ` Stefan Hajnoczi [this message]
2011-09-05 13:23 ` Kevin Wolf
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