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Re: [Xen-ia64-devel] [PATCH] fix behavior with unimplemented physical ad

from [Tristan Gingold]

[Permanent Link][Original]

To:	Kouya Shimura <kouya@xxxxxxxxxxxxxx>
Subject:	Re: [Xen-ia64-devel] [PATCH] fix behavior with unimplemented physical address
From:	Tristan Gingold <tgingold@xxxxxxx>
Date:	Thu, 13 Mar 2008 13:44:04 +0100
Cc:	Alex Williamson <alex.williamson@xxxxxx>, xen-ia64-devel@xxxxxxxxxxxxxxxxxxx
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On Thu, Mar 13, 2008 at 02:31:03PM +0900, Kouya Shimura wrote:
Content-Description: message body text
> A behavior with unimplemented physical address on HVM is unpredictable.
> An unimplemented data fault or an unimplemented instruction trap
> should be raised.

I think you shouldn't remove the region test.  vpsr.rt may still be set in
some modes.
This is to be discussed (so it might be easier to split this patch in two
pieces).

Tristan.

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[Xen-ia64-devel] [PATCH] fix behavior with unimplemented physical address, Kouya Shimura Re: [Xen-ia64-devel] [PATCH] fix behavior with unimplemented physical address, Tristan Gingold <= Re: [Xen-ia64-devel] [PATCH] fix behavior with unimplemented physical address, Kouya Shimura [Xen-ia64-devel] [PATCH] raise a fault with unimplemented physical address, Kouya Shimura [Xen-ia64-devel] Re: [PATCH] raise a fault with unimplemented physical address, Alex Williamson [Xen-ia64-devel] [PATCH][RFC] fix DTLB miss behavior with physical mode, Kouya Shimura [Xen-ia64-devel] Re: [PATCH][RFC] fix DTLB miss behavior with physical mode, tgingold [Xen-ia64-devel] Re: [PATCH][RFC] fix DTLB miss behavior with physical mode, Kouya Shimura [Xen-ia64-devel] [PATCH] fix TLB miss behavior with physical mode, Kouya Shimura [Xen-ia64-devel] Re: [PATCH] fix TLB miss behavior with physical mode, Alex Williamson [Xen-ia64-devel] pv_ops polish: config option & head file, Dong, Eddie [Xen-ia64-devel] Re: pv_ops polish: config option & head file, Isaku Yamahata

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