From: Peter Zijlstra <peterz@infradead.org>
To: Will Deacon <will.deacon@arm.com>
Cc: linux-kernel@vger.kernel.org, waiman.long@hpe.com,
mingo@redhat.com, paulmck@linux.vnet.ibm.com,
boqun.feng@gmail.com, torvalds@linux-foundation.org,
dave@stgolabs.net
Subject: Re: [RFC][PATCH 3/3] locking,arm64: Introduce cmpwait()
Date: Tue, 26 Apr 2016 22:25:09 +0200 [thread overview]
Message-ID: <20160426202509.GO3430@twins.programming.kicks-ass.net> (raw)
In-Reply-To: <20160426171543.GG1793@arm.com>
On Tue, Apr 26, 2016 at 06:15:43PM +0100, Will Deacon wrote:
> Actually, you're right with cbnz. I only noticed when I came to implement
> my own version of smp_cond_load_acquire. *sigh*
>
> I have fixups applied locally, so maybe the best thing is for me to send
> you an arm64 series on top of whatever you post next?
Sure; lemme rip out all the AARGH64 bits so you can do whatever you
wants :-)
next prev parent reply other threads:[~2016-04-26 20:44 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-04-04 12:22 [RFC][PATCH 0/3] smp_cond_load_acquire + cmpwait Peter Zijlstra
2016-04-04 12:22 ` [RFC][PATCH 1/3] locking: Replace smp_cond_acquire with smp_cond_load_acquire Peter Zijlstra
2016-04-04 18:20 ` Waiman Long
2016-04-04 12:22 ` [RFC][PATCH 2/3] locking/qrwlock: Use smp_cond_load_acquire() Peter Zijlstra
2016-04-12 4:58 ` Davidlohr Bueso
2016-04-12 16:45 ` Waiman Long
2016-04-04 12:22 ` [RFC][PATCH 3/3] locking,arm64: Introduce cmpwait() Peter Zijlstra
2016-04-04 13:12 ` Peter Zijlstra
2016-04-12 16:59 ` Will Deacon
2016-04-13 12:52 ` Peter Zijlstra
2016-04-26 16:33 ` Will Deacon
2016-04-26 17:15 ` Will Deacon
2016-04-26 20:25 ` Peter Zijlstra [this message]
2016-04-22 16:08 ` Boqun Feng
2016-04-22 16:53 ` Will Deacon
2016-04-23 4:02 ` Boqun Feng
2016-04-23 2:37 ` Peter Zijlstra
2016-04-23 3:40 ` Boqun Feng
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