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From: Arnd Bergmann <arnd@arndb.de>
To: Stephen Rothwell <sfr@canb.auug.org.au>
Cc: Andrew Morton <akpm@linux-foundation.org>,
	Bjorn Helgaas <bhelgaas@google.com>,
	H Hartley Sweeten <hartleys@visionengravers.com>,
	linux-kernel@vger.kernel.org,
	Benjamin Herrenschmidt <benh@kernel.crashing.org>,
	Paul Mackerras <paulus@samba.org>,
	linuxppc-dev@lists.ozlabs.org,
	"David S. Miller" <davem@davemloft.net>,
	sparclinux@vger.kernel.org, linux-arch@vger.kernel.org,
	Paul Mundt <lethal@linux-sh.org>,
	linux-sh@vger.kernel.org
Subject: Re: [PATCH] Centralise CONFIG_ARCH_NO_VIRT_TO_BUS
Date: Wed, 14 Nov 2012 12:23:21 +0000	[thread overview]
Message-ID: <201211141223.21696.arnd@arndb.de> (raw)
In-Reply-To: <20121113082615.2f482eb8835daf46e1f27947@canb.auug.org.au>

On Monday 12 November 2012, Stephen Rothwell wrote:
>   Show Details
>   Make if easier for more architectures to select it and thus disable
> drivers that use virt_to_bus().
> 
> Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>

Very nice, I was recently looking into enabling this for ARM
as well, at least for the platforms that are known to not
need virt_to_bus.

Acked-by: Arnd Bergmann <arnd@arndb.de>

WARNING: multiple messages have this Message-ID (diff)
From: Arnd Bergmann <arnd@arndb.de>
To: Stephen Rothwell <sfr@canb.auug.org.au>
Cc: linux-arch@vger.kernel.org, linux-sh@vger.kernel.org,
	linux-kernel@vger.kernel.org,
	"David S. Miller" <davem@davemloft.net>,
	sparclinux@vger.kernel.org, Paul Mundt <lethal@linux-sh.org>,
	Paul Mackerras <paulus@samba.org>,
	Bjorn Helgaas <bhelgaas@google.com>,
	Andrew Morton <akpm@linux-foundation.org>,
	linuxppc-dev@lists.ozlabs.org,
	H Hartley Sweeten <hartleys@visionengravers.com>
Subject: Re: [PATCH] Centralise CONFIG_ARCH_NO_VIRT_TO_BUS
Date: Wed, 14 Nov 2012 12:23:21 +0000	[thread overview]
Message-ID: <201211141223.21696.arnd@arndb.de> (raw)
In-Reply-To: <20121113082615.2f482eb8835daf46e1f27947@canb.auug.org.au>

On Monday 12 November 2012, Stephen Rothwell wrote:
>   Show Details
>   Make if easier for more architectures to select it and thus disable
> drivers that use virt_to_bus().
> 
> Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>

Very nice, I was recently looking into enabling this for ARM
as well, at least for the platforms that are known to not
need virt_to_bus.

Acked-by: Arnd Bergmann <arnd@arndb.de>

  parent reply	other threads:[~2012-11-14 12:23 UTC|newest]

Thread overview: 36+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-11-12 16:18 Q: Kconfig option VIRT_TO_BUS H Hartley Sweeten
2012-11-12 18:40 ` Bjorn Helgaas
2012-11-12 21:26   ` [PATCH] Centralise CONFIG_ARCH_NO_VIRT_TO_BUS Stephen Rothwell
2012-11-12 21:26     ` Stephen Rothwell
2012-11-12 21:26     ` Stephen Rothwell
2012-11-12 21:26     ` Stephen Rothwell
2012-11-12 21:27     ` David Miller
2012-11-12 21:27       ` David Miller
2012-11-12 21:27       ` David Miller
2012-11-13  9:21     ` James Hogan
2012-11-13  9:21       ` James Hogan
2012-11-13  9:21       ` James Hogan
2012-11-13 10:32     ` Geert Uytterhoeven
2012-11-13 10:32       ` Geert Uytterhoeven
2012-11-13 10:32       ` Geert Uytterhoeven
2012-11-14 14:53       ` Bjorn Helgaas
2012-11-14 14:53         ` Bjorn Helgaas
2012-11-14 14:53         ` Bjorn Helgaas
2012-11-14 12:23     ` Arnd Bergmann [this message]
2012-11-14 12:23       ` Arnd Bergmann
2013-02-11 11:57     ` James Hogan
2013-02-11 11:57       ` James Hogan
2013-02-11 11:57       ` James Hogan
2013-02-12  4:40       ` Stephen Rothwell
2013-02-12  4:40         ` Stephen Rothwell
2013-02-12  4:40         ` Stephen Rothwell
2013-02-12  4:40         ` Stephen Rothwell
2013-02-12 11:47         ` Stephen Rothwell
2013-02-12 11:47           ` Stephen Rothwell
2013-02-12 11:47           ` Stephen Rothwell
2013-02-12 11:47           ` Stephen Rothwell
2013-02-12 12:04           ` James Hogan
2013-02-12 12:04             ` James Hogan
2013-02-12 12:04             ` James Hogan
2012-11-12 23:13   ` Q: Kconfig option VIRT_TO_BUS H Hartley Sweeten
2012-11-12 23:16     ` Bjorn Helgaas

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