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From: Chris Packham <Chris.Packham@alliedtelesis.co.nz>
To: "linux@armlinux.org.uk" <linux@armlinux.org.uk>
Cc: "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
	"robh+dt@kernel.org" <robh+dt@kernel.org>,
	"devicetree@vger.kernel.org" <devicetree@vger.kernel.org>,
	"james.morse@arm.com" <james.morse@arm.com>,
	"mchehab@kernel.org" <mchehab@kernel.org>,
	"mark.rutland@arm.com" <mark.rutland@arm.com>,
	"gregory.clement@free-electrons.com" 
	<gregory.clement@free-electrons.com>,
	"jlu@pengutronix.de" <jlu@pengutronix.de>,
	"bp@alien8.de" <bp@alien8.de>,
	"linux-arm-kernel@lists.infradead.org" 
	<linux-arm-kernel@lists.infradead.org>,
	"patches@armlinux.org.uk" <patches@armlinux.org.uk>,
	"linux-edac@vger.kernel.org" <linux-edac@vger.kernel.org>
Subject: Re: [PATCH v9 1/8] ARM: aurora-l2: add prefix to MAX_RANGE_SIZE
Date: Mon, 26 Aug 2019 00:46:44 +0000
Message-ID: <836653f04f526333e8dbd45361329731f8dfe2ea.camel@alliedtelesis.co.nz> (raw)
In-Reply-To: <20190823105020.GZ13294@shell.armlinux.org.uk>

Hi Russell,

On Fri, 2019-08-23 at 11:50 +0100, Russell King - ARM Linux admin
wrote:
> On Fri, Aug 23, 2019 at 11:46:21AM +0100, Russell King - ARM Linux
> admin wrote:
> > On Fri, Jul 12, 2019 at 03:48:57PM +1200, Chris Packham wrote:
> > > From: Jan Luebbe <jlu@pengutronix.de>
> > > 
> > > The macro name is too generic, so add a AURORA_ prefix.
> > > 
> > > Signed-off-by: Jan Luebbe <jlu@pengutronix.de>
> > > Reviewed-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
> > > Signed-off-by: Chris Packham <chris.packham@alliedtelesis.co.nz>
> > > ---
> > >  arch/arm/include/asm/hardware/cache-aurora-l2.h | 2 +-
> > 
> > I can't apply this series - this file does not exist in my tree,
> > and
> > from what git tells me, it never has existed.  Maybe it's in
> > someone
> > elses tree?
> 
> I think the file is in my tree, just as arch/arm/mm/cache-aurora-l2.h
> which is where it has been since it was originally submitted in 2012.
> 

Sorry there is a missing patch that moves it next to the
hardware/cache-*.h. I can send the missing patch or I can re-send the
whole series. If I do send the whole series do you want me to rebase it
against a particular tag/tree?

> > 
> > >  arch/arm/mm/cache-l2x0.c                        | 4 ++--
> > >  2 files changed, 3 insertions(+), 3 deletions(-)
> > > 
> > > diff --git a/arch/arm/include/asm/hardware/cache-aurora-l2.h
> > > b/arch/arm/include/asm/hardware/cache-aurora-l2.h
> > > index c86124769831..dc5c479ec4c3 100644
> > > --- a/arch/arm/include/asm/hardware/cache-aurora-l2.h
> > > +++ b/arch/arm/include/asm/hardware/cache-aurora-l2.h
> > > @@ -41,7 +41,7 @@
> > >  #define AURORA_ACR_FORCE_WRITE_THRO_POLICY	\
> > >  	(2 << AURORA_ACR_FORCE_WRITE_POLICY_OFFSET)
> > >  
> > > -#define MAX_RANGE_SIZE		1024
> > > +#define AURORA_MAX_RANGE_SIZE	1024
> > >  
> > >  #define AURORA_WAY_SIZE_SHIFT	2
> > >  
> > > diff --git a/arch/arm/mm/cache-l2x0.c b/arch/arm/mm/cache-l2x0.c
> > > index 428d08718107..83b733a1f1e6 100644
> > > --- a/arch/arm/mm/cache-l2x0.c
> > > +++ b/arch/arm/mm/cache-l2x0.c
> > > @@ -1352,8 +1352,8 @@ static unsigned long
> > > aurora_range_end(unsigned long start, unsigned long end)
> > >  	 * since cache range operations stall the CPU pipeline
> > >  	 * until completion.
> > >  	 */
> > > -	if (end > start + MAX_RANGE_SIZE)
> > > -		end = start + MAX_RANGE_SIZE;
> > > +	if (end > start + AURORA_MAX_RANGE_SIZE)
> > > +		end = start + AURORA_MAX_RANGE_SIZE;
> > >  
> > >  	/*
> > >  	 * Cache range operations can't straddle a page boundary.
> > > -- 
> > > 2.22.0
> > > 
> > > 
> > 
> > -- 
> > RMK's Patch system: https://www.armlinux.org.uk/developer/patches/
> > FTTC broadband for 0.8mile line in suburbia: sync at 12.1Mbps down
> > 622kbps up
> > According to speedtest.net: 11.9Mbps down 500kbps up
> 
> 

  reply index

Thread overview: 21+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-07-12  3:48 [PATCH v9 0/8] EDAC drivers for Armada XP L2 and DDR Chris Packham
2019-07-12  3:48 ` [PATCH v9 1/8] ARM: aurora-l2: add prefix to MAX_RANGE_SIZE Chris Packham
2019-08-23 10:46   ` Russell King - ARM Linux admin
2019-08-23 10:50     ` Russell King - ARM Linux admin
2019-08-26  0:46       ` Chris Packham [this message]
2019-08-27  9:13         ` Russell King - ARM Linux admin
2019-08-27 20:56           ` Chris Packham
2019-08-27 21:07             ` Russell King - ARM Linux admin
2019-08-27 21:13               ` Chris Packham
2019-08-27 21:15                 ` Russell King - ARM Linux admin
2019-07-12  3:48 ` [PATCH v9 2/8] ARM: aurora-l2: add defines for parity and ECC registers Chris Packham
2019-07-12  3:48 ` [PATCH v9 3/8] ARM: l2x0: support parity-enable/disable on aurora Chris Packham
2019-07-12  3:49 ` [PATCH v9 4/8] dt-bindings: ARM: document marvell,ecc-enable binding Chris Packham
2019-07-12  3:49 ` [PATCH v9 5/8] ARM: l2x0: add marvell,ecc-enable property for aurora Chris Packham
2019-07-12  3:49 ` [PATCH v9 6/8] EDAC: Add missing debugfs_create_x32 wrapper Chris Packham
2019-07-12  3:49 ` [PATCH v9 7/8] EDAC: Add driver for the Marvell Armada XP SDRAM and L2 cache ECC Chris Packham
2019-07-12  3:49 ` [PATCH v9 8/8] EDAC: armada_xp: Add support for more SoCs Chris Packham
2019-07-26 14:51   ` James Morse
2019-07-28 20:52     ` Chris Packham
2019-07-26 14:53 ` [PATCH v9 0/8] EDAC drivers for Armada XP L2 and DDR James Morse
2019-07-28 20:33   ` Chris Packham

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