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[Xen-devel] Re: [PATCH 6/8] xen/debug: WARN_ON when 1-1 but no _PAGE_IOM 
| To: | Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx> |  
| Subject: | [Xen-devel] Re: [PATCH 6/8] xen/debug: WARN_ON when 1-1 but no _PAGE_IOMAP flag set. |  
| From: | Ian Campbell <Ian.Campbell@xxxxxxxxxxxxx> |  
| Date: | Tue, 4 Jan 2011 17:24:38 +0000 |  
| Cc: | Jeremy Fitzhardinge <jeremy@xxxxxxxx>,	"xen-devel@xxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxx>,	Stefano Stabellini <Stefano.Stabellini@xxxxxxxxxxxxx>,	"linux-kernel@xxxxxxxxxxxxxxx" <linux-kernel@xxxxxxxxxxxxxxx>, Jan	Beulich <JBeulich@xxxxxxxxxx>, Konrad Rzeszutek Wilk <konrad@xxxxxxxxxx>,	"hpa@xxxxxxxxx" <hpa@xxxxxxxxx> |  
| Delivery-date: | Tue, 04 Jan 2011 09:26:11 -0800 |  
| Envelope-to: | www-data@xxxxxxxxxxxxxxxxxxx |  
| In-reply-to: | <1293738517-7287-7-git-send-email-konrad.wilk@xxxxxxxxxx> |  
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| Organization: | Citrix Systems, Inc. |  
| References: | <1293738517-7287-1-git-send-email-konrad.wilk@xxxxxxxxxx>	<1293738517-7287-7-git-send-email-konrad.wilk@xxxxxxxxxx> |  
| Sender: | xen-devel-bounces@xxxxxxxxxxxxxxxxxxx |  
| On Thu, 2010-12-30 at 19:48 +0000, Konrad Rzeszutek Wilk wrote:
> Only enabled if XEN_DEBUG_FS is enabled.
Bit of an odd configuration option to use. Perhaps co-opt
CONFIG_PARAVIRT_DEBUG instead?
Or maybe we need a new XEN_DEBUG option? or just make it a developer
only EXTRA_CFLAGS +=-DDEBUG thing?
Is this only temporary until the need for _PAGE_IOMAP is removed anyway?
Ian.
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[Xen-devel] Re: [PATCH 6/8] xen/debug: WARN_ON when 1-1 but no _PAGE_IOMAP flag set.,
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