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From: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
To: Chen Gang <gang.chen@asianux.com>
Cc: Catalin Marinas <Catalin.Marinas@arm.com>,
	Will Deacon <will.deacon@arm.com>,
	Tony Lindgren <tony@atomide.com>,
	"olof@lixom.net" <olof@lixom.net>,
	Santosh Shilimkar <santosh.shilimkar@ti.com>,
	"linux-arm-kernel@lists.infradead.org" 
	<linux-arm-kernel@lists.infradead.org>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
	Linux-Arch <linux-arch@vger.kernel.org>
Subject: Re: [Suggestion] arch: arm64: xen: "ln -s" the paravirt.h from arm.
Date: Mon, 24 Jun 2013 16:43:05 +0100	[thread overview]
Message-ID: <alpine.DEB.2.02.1306241639260.4782@kaball.uk.xensource.com> (raw)
In-Reply-To: <51C81A39.5060909@asianux.com>

On Mon, 24 Jun 2013, Chen Gang wrote:
> Hello Maintainers:
> 
> if 'CONFIG_XEN'
> 
>   CC      arch/arm64/xen/../../arm/xen/enlighten.o
> arch/arm64/xen/../../arm/xen/enlighten.c:19:26: fatal error: asm/paravirt.h: No such file or directory
> 
> The related .config file for next-20130624 is in attachment.
> 
> 
> If "ln -s ../../../arm/include/asm/paravirt.h paravirt.h", it can pass
> compiling, but I do not know how to make a patch for it ("ln -s ..."),
> Do we have another more suitable ways for it (or another fixing ways) ?
> 
> Welcome any suggestions or completions.

The problem is caused by:

commit 3a885582a366caf868b0782041c44854ff4c3568
Author: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Date:   Wed May 29 10:56:34 2013 +0000

    xen/arm: account for stolen ticks

that is in my tree for linux-next (even though I have not received any
replies from the ARM maintainers so I don't know when and if it is going
to go upstream).

I think that the best thing to do would be to add a couple of ifdef
CONFIG_PARAVIRT in arch/arm/xen/enlighten.c. I'll add them to my tree.

  reply	other threads:[~2013-06-24 15:43 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-06-22  5:54 [PATCH] arch: arm64: kernel: add '#ifdef CONFIG_COMPAT' for aarch32_break_handler() Chen Gang
2013-06-24  8:47 ` Will Deacon
2013-06-24  9:19   ` Chen Gang
2013-06-24  9:27 ` [PATCH v2] " Chen Gang
2013-06-24 10:06   ` [Suggestion] arch: arm64: xen: "ln -s" the paravirt.h from arm Chen Gang
2013-06-24 15:43     ` Stefano Stabellini [this message]
2013-06-24 16:50       ` Stefano Stabellini
2013-06-25  1:31         ` Chen Gang
2013-06-25 12:32           ` Stefano Stabellini
2013-06-25 13:25         ` Catalin Marinas
2013-06-25 15:54           ` Stefano Stabellini
2013-06-24 10:14   ` [PATCH v2] arch: arm64: kernel: add '#ifdef CONFIG_COMPAT' for aarch32_break_handler() Will Deacon
2013-06-24 10:16     ` Chen Gang

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