From: Will Deacon <will.deacon@arm.com>
To: Peter Zijlstra <peterz@infradead.org>
Cc: "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
"linux-arch@vger.kernel.org" <linux-arch@vger.kernel.org>,
"rth@twiddle.net" <rth@twiddle.net>,
"vgupta@synopsys.com" <vgupta@synopsys.com>,
"linux@arm.linux.org.uk" <linux@arm.linux.org.uk>,
"hskinnemoen@gmail.com" <hskinnemoen@gmail.com>,
"realmz6@gmail.com" <realmz6@gmail.com>,
"dhowells@redhat.com" <dhowells@redhat.com>,
"rkuo@codeaurora.org" <rkuo@codeaurora.org>,
"tony.luck@intel.com" <tony.luck@intel.com>,
"geert@linux-m68k.org" <geert@linux-m68k.org>,
"james.hogan@imgtec.com" <james.hogan@imgtec.com>,
"ralf@linux-mips.org" <ralf@linux-mips.org>,
"jejb@parisc-linux.org" <jejb@parisc-linux.org>,
"benh@kernel.crashing.org" <benh@kernel.crashing.org>,
"heiko.carstens@de.ibm.com" <heiko.carstens@de.ibm.com>,
"davem@davemloft.net" <davem@davemloft.net>,
"cmetcalf@ezchip.com" <cmetcalf@ezchip.com>,
min
Subject: Re: [RFC][PATCH 04/24] arm64: Provide atomic_{or,xor,and}
Date: Fri, 10 Jul 2015 09:42:59 +0100 [thread overview]
Message-ID: <20150710084258.GA29323@arm.com> (raw)
In-Reply-To: <20150709175308.361407648@infradead.org>
Hi Peter,
On Thu, Jul 09, 2015 at 06:28:59PM +0100, Peter Zijlstra wrote:
> Implement atomic logic ops -- atomic_{or,xor,and}.
>
> These will replace the atomic_{set,clear}_mask functions that are
> available on some archs.
>
>
> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
> ---
Whilst this is pretty straight-foward, I have some serious rework on arm64
atomic.h pending, so do you mind if I take this via the arm64 tree and
resolve the conflicts myself?
Cheers,
Will
WARNING: multiple messages have this Message-ID (diff)
From: Will Deacon <will.deacon@arm.com>
To: Peter Zijlstra <peterz@infradead.org>
Cc: "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
"linux-arch@vger.kernel.org" <linux-arch@vger.kernel.org>,
"rth@twiddle.net" <rth@twiddle.net>,
"vgupta@synopsys.com" <vgupta@synopsys.com>,
"linux@arm.linux.org.uk" <linux@arm.linux.org.uk>,
"hskinnemoen@gmail.com" <hskinnemoen@gmail.com>,
"realmz6@gmail.com" <realmz6@gmail.com>,
"dhowells@redhat.com" <dhowells@redhat.com>,
"rkuo@codeaurora.org" <rkuo@codeaurora.org>,
"tony.luck@intel.com" <tony.luck@intel.com>,
"geert@linux-m68k.org" <geert@linux-m68k.org>,
"james.hogan@imgtec.com" <james.hogan@imgtec.com>,
"ralf@linux-mips.org" <ralf@linux-mips.org>,
"jejb@parisc-linux.org" <jejb@parisc-linux.org>,
"benh@kernel.crashing.org" <benh@kernel.crashing.org>,
"heiko.carstens@de.ibm.com" <heiko.carstens@de.ibm.com>,
"davem@davemloft.net" <davem@davemloft.net>,
"cmetcalf@ezchip.com" <cmetcalf@ezchip.com>,
"mingo@kernel.org" <mingo@kernel.org>
Subject: Re: [RFC][PATCH 04/24] arm64: Provide atomic_{or,xor,and}
Date: Fri, 10 Jul 2015 09:42:59 +0100 [thread overview]
Message-ID: <20150710084258.GA29323@arm.com> (raw)
Message-ID: <20150710084259.tMOl9fHBXpBoR61pbeOyDDAD0hyBRtQDkCtoR0ol7XI@z> (raw)
In-Reply-To: <20150709175308.361407648@infradead.org>
Hi Peter,
On Thu, Jul 09, 2015 at 06:28:59PM +0100, Peter Zijlstra wrote:
> Implement atomic logic ops -- atomic_{or,xor,and}.
>
> These will replace the atomic_{set,clear}_mask functions that are
> available on some archs.
>
>
> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
> ---
Whilst this is pretty straight-foward, I have some serious rework on arm64
atomic.h pending, so do you mind if I take this via the arm64 tree and
resolve the conflicts myself?
Cheers,
Will
next prev parent reply other threads:[~2015-07-10 8:43 UTC|newest]
Thread overview: 74+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-07-09 17:28 [RFC][PATCH 00/24] arch: Provide atomic logic ops Peter Zijlstra
2015-07-09 17:28 ` Peter Zijlstra
2015-07-09 17:28 ` [RFC][PATCH 01/24] alpha: Provide atomic_{or,xor,and} Peter Zijlstra
2015-07-09 17:28 ` Peter Zijlstra
2015-07-09 17:28 ` [RFC][PATCH 02/24] arc: " Peter Zijlstra
2015-07-09 17:28 ` Peter Zijlstra
2015-07-10 4:30 ` Vineet Gupta
2015-07-10 7:05 ` Peter Zijlstra
2015-07-10 7:05 ` Peter Zijlstra
2015-07-13 12:43 ` Vineet Gupta
2015-07-09 17:28 ` [RFC][PATCH 03/24] arm: " Peter Zijlstra
2015-07-09 17:28 ` Peter Zijlstra
2015-07-09 18:02 ` Peter Zijlstra
2015-07-10 10:24 ` Russell King - ARM Linux
2015-07-09 17:28 ` [RFC][PATCH 04/24] arm64: " Peter Zijlstra
2015-07-10 8:42 ` Will Deacon [this message]
2015-07-10 8:42 ` Will Deacon
2015-07-10 16:23 ` Peter Zijlstra
2015-07-10 16:23 ` Peter Zijlstra
2015-07-13 9:29 ` Will Deacon
2015-07-13 9:29 ` Will Deacon
2015-07-15 16:01 ` Will Deacon
2015-07-15 16:01 ` Will Deacon
2015-07-15 16:46 ` Peter Zijlstra
2015-07-15 16:46 ` Peter Zijlstra
2015-07-09 17:29 ` [RFC][PATCH 05/24] avr32: " Peter Zijlstra
2015-07-09 17:29 ` Peter Zijlstra
2015-07-09 17:29 ` [RFC][PATCH 06/24] blackfin: " Peter Zijlstra
2015-07-09 17:29 ` [RFC][PATCH 07/24] hexagon: " Peter Zijlstra
2015-07-09 17:29 ` Peter Zijlstra
2015-07-09 17:29 ` [RFC][PATCH 08/24] ia64: " Peter Zijlstra
2015-07-09 17:29 ` [RFC][PATCH 09/24] m32r: " Peter Zijlstra
2015-07-09 17:29 ` [RFC][PATCH 10/24] m68k: " Peter Zijlstra
2015-07-10 9:13 ` Geert Uytterhoeven
2015-07-09 17:29 ` [RFC][PATCH 11/24] metag: " Peter Zijlstra
2015-07-09 17:29 ` Peter Zijlstra
2015-07-09 17:29 ` [RFC][PATCH 12/24] mips: " Peter Zijlstra
2015-07-09 17:29 ` Peter Zijlstra
2015-07-09 18:45 ` Ralf Baechle
2015-07-09 17:29 ` [RFC][PATCH 13/24] mn10300: " Peter Zijlstra
2015-07-09 17:29 ` Peter Zijlstra
2015-07-09 17:29 ` [RFC][PATCH 14/24] parisc: " Peter Zijlstra
2015-07-09 17:29 ` Peter Zijlstra
2015-07-09 17:29 ` [RFC][PATCH 15/24] powerpc: " Peter Zijlstra
2015-07-09 17:29 ` Peter Zijlstra
2015-07-09 21:49 ` Benjamin Herrenschmidt
2015-07-09 17:29 ` [RFC][PATCH 16/24] sh: " Peter Zijlstra
2015-07-09 17:29 ` Peter Zijlstra
2015-07-09 17:29 ` [RFC][PATCH 17/24] sparc: " Peter Zijlstra
2015-07-09 18:05 ` David Miller
2015-07-09 17:29 ` [RFC][PATCH 18/24] xtensa: " Peter Zijlstra
2015-07-09 17:29 ` Peter Zijlstra
2015-07-09 17:29 ` [RFC][PATCH 19/24] s390: " Peter Zijlstra
2015-07-10 7:17 ` Heiko Carstens
2015-07-10 10:22 ` Peter Zijlstra
2015-07-10 10:52 ` Heiko Carstens
2015-07-10 11:28 ` Peter Zijlstra
2015-07-09 17:29 ` [RFC][PATCH 20/24] x86: " Peter Zijlstra
2015-07-09 17:29 ` [RFC][PATCH 21/24] atomic: " Peter Zijlstra
2015-07-09 17:29 ` [RFC][PATCH 22/24] frv: Rewrite atomic implementation Peter Zijlstra
2015-07-09 17:29 ` [RFC][PATCH 23/24] atomic: Collapse all atomic_{set,clear}_mask definitions Peter Zijlstra
2015-07-10 9:10 ` Geert Uytterhoeven
2015-07-10 9:13 ` Vineet Gupta
2015-07-10 10:39 ` Peter Zijlstra
2015-07-10 13:34 ` Chris Metcalf
2015-07-10 13:42 ` Russell King - ARM Linux
2015-07-10 16:27 ` Peter Zijlstra
2015-07-10 17:35 ` Chris Metcalf
2015-07-10 19:45 ` Chris Metcalf
2015-07-09 17:29 ` [RFC][PATCH 24/24] atomic: Replace atomic_{set,clear}_mask() usage Peter Zijlstra
2015-07-09 17:29 ` Peter Zijlstra
2015-07-09 20:38 ` [PATCH] tile: Provide atomic_{or,xor,and} Chris Metcalf
2015-07-09 20:38 ` Chris Metcalf
2015-07-09 20:49 ` Peter Zijlstra
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