From: Russell King - ARM Linux <linux@arm.linux.org.uk>
To: Nicolas Pitre <nicolas.pitre@linaro.org>
Cc: Catalin Marinas <catalin.marinas@arm.com>,
"mathieu.poirier@linaro.org" <mathieu.poirier@linaro.org>,
"stefano.stabellini@eu.citrix.com"
<stefano.stabellini@eu.citrix.com>,
"ezequiel.garcia@free-electrons.com"
<ezequiel.garcia@free-electrons.com>,
Liviu Dudau <Liviu.Dudau@arm.com>,
"thomas.petazzoni@free-electrons.com"
<thomas.petazzoni@free-electrons.com>,
"linux-arm-kernel@lists.infradead.org"
<linux-arm-kernel@lists.infradead.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH] ARM: supplementing IO accessors with 64 bit capability
Date: Thu, 23 Oct 2014 20:51:19 +0100 [thread overview]
Message-ID: <20141023195119.GL27405@n2100.arm.linux.org.uk> (raw)
In-Reply-To: <alpine.LFD.2.11.1410231542320.6969@knanqh.ubzr>
On Thu, Oct 23, 2014 at 03:47:32PM -0400, Nicolas Pitre wrote:
> On Wed, 22 Oct 2014, Catalin Marinas wrote:
>
> > On Wed, Oct 22, 2014 at 05:06:23PM +0100, mathieu.poirier@linaro.org wrote:
> > > +#if __LINUX_ARM_ARCH__ >= 5
> >
> > My old ARMv5 book does not list LDRD/STRD. It looks like they only come
> > with ARMv5TE. Are there any processors prior to this supported by the
> > kernel?
>
> We still supports ARMv4 targets.
>
> As far as I know, all the ARMv5 targets we support are also TE capable.
Not quite. We have ARM1020, which according to our proc-*.S files is
only ARMv5T, not ARMv5TE.
--
FTTC broadband for 0.8mile line: currently at 9.5Mbps down 400kbps up
according to speedtest.net.
next prev parent reply other threads:[~2014-10-23 19:51 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-10-22 16:06 mathieu.poirier
2014-10-22 16:11 ` Russell King - ARM Linux
2014-10-22 16:22 ` Mathieu Poirier
2014-10-22 17:19 ` Russell King - ARM Linux
2014-10-22 17:55 ` Mathieu Poirier
2014-10-22 16:44 ` Catalin Marinas
2014-10-22 19:10 ` Mathieu Poirier
2014-10-24 9:28 ` Catalin Marinas
2014-10-24 15:05 ` Mathieu Poirier
2014-10-24 16:16 ` Catalin Marinas
2014-10-24 17:54 ` Mathieu Poirier
2014-10-27 15:54 ` Will Deacon
2014-10-27 22:14 ` Mathieu Poirier
2014-10-28 12:23 ` Will Deacon
2014-10-23 19:47 ` Nicolas Pitre
2014-10-23 19:51 ` Russell King - ARM Linux [this message]
2014-10-23 20:15 ` Nicolas Pitre
2014-10-24 10:37 ` Arnd Bergmann
2014-10-24 9:23 ` Catalin Marinas
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