From: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
To: Eric Wong <normalperson@yhbt.net>
Cc: Lai Jiangshan <laijs@cn.fujitsu.com>,
"Paul E. McKenney" <paulmck@linux.vnet.ibm.com>,
Stephen Hemminger <shemminger@vyatta.com>,
Davide Libenzi <davidel@xmailserver.org>,
linux-kernel@vger.kernel.org
Subject: Re: [RFC PATCH] Linux kernel Wait-Free Concurrent Queue Implementation
Date: Thu, 11 Apr 2013 18:44:45 -0400 [thread overview]
Message-ID: <20130411224445.GA1125@Krystal> (raw)
In-Reply-To: <20130411212308.GA21778@dcvr.yhbt.net>
* Eric Wong (normalperson@yhbt.net) wrote:
> Mathieu Desnoyers <mathieu.desnoyers@efficios.com> wrote:
> > It is provided as a starting point only. Test cases should be ported
> > from Userspace RCU to kernel space and thoroughly ran on a wide range of
> > architectures before considering this port production-ready.
>
> Hi Mathieu, any progress on this front?
Nope, I've been busy on other things.
> I'm not sure how to approach
> test cases in the kernel, perhaps taking hints from locking_selftest()
> would be a start.
I guess creating a wfcq_selftest() derived from userspace RCU
test_urcu_wfcq.c might be a good start.
> Fwiw, I've been running wfcqueue+epoll for a few weeks now on my
> personal machines without problems :)
Great!
Thanks,
Mathieu
--
Mathieu Desnoyers
EfficiOS Inc.
http://www.efficios.com
prev parent reply other threads:[~2013-04-11 22:44 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-03-11 21:36 [RFC PATCH] Linux kernel Wait-Free Concurrent Queue Implementation Mathieu Desnoyers
2013-03-14 4:22 ` Eric Wong
2013-03-14 13:18 ` Mathieu Desnoyers
2013-03-14 19:07 ` Eric Wong
2013-03-14 19:48 ` Mathieu Desnoyers
2013-03-14 21:32 ` Eric Wong
2013-03-15 2:38 ` Mathieu Desnoyers
2013-03-16 22:02 ` Eric Wong
2013-03-17 2:03 ` Mathieu Desnoyers
2013-03-18 10:37 ` Eric Wong
2013-03-15 0:49 ` Peter Hurley
2013-03-15 2:08 ` Mathieu Desnoyers
2013-03-21 11:43 ` [PATCH] wfcqueue: functions for local append and enqueue Eric Wong
2013-03-22 2:01 ` Mathieu Desnoyers
2013-03-22 10:31 ` Eric Wong
2013-03-23 19:07 ` [PATCH v2] " Eric Wong
2013-03-23 19:43 ` Mathieu Desnoyers
2013-03-23 20:42 ` [PATCH v3] " Eric Wong
2013-03-23 22:10 ` Mathieu Desnoyers
2013-03-29 8:10 ` [PATCH] wfcqueue: add function for unsynchronized prepend Eric Wong
2013-04-02 13:05 ` Mathieu Desnoyers
2013-04-02 21:15 ` Eric Wong
2013-04-06 21:42 ` [RFC PATCH] wfcqueue: implement __wfcq_enqueue_head() Mathieu Desnoyers
2013-04-11 21:23 ` [RFC PATCH] Linux kernel Wait-Free Concurrent Queue Implementation Eric Wong
2013-04-11 22:44 ` Mathieu Desnoyers [this message]
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