From: Sheng Yang <sheng@linux.intel.com>
To: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Cc: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>,
Keir Fraser <keir.fraser@eu.citrix.com>,
"xen-devel" <xen-devel@lists.xensource.com>,
linux-kernel@vger.kernel.org
Subject: Re: [Xen-devel] [PATCH 6/6] xen/hybrid: Enable grant table and xenbus
Date: Wed, 3 Feb 2010 01:46:29 +0800 [thread overview]
Message-ID: <201002030146.29966.sheng@linux.intel.com> (raw)
In-Reply-To: <20100202170306.GA32305@phenom.dumpdata.com>
On Wednesday 03 February 2010 01:03:06 Konrad Rzeszutek Wilk wrote:
> > +#define GNTTAB_START 0xfbfe0000ul
> > +#define GNTTAB_SIZE 0x20000ul
>
> Is it possible that there would be a PCI device that would be
> passed in the guest that would conflict with the above mentioned
> E820 region?
>
I would change them to a dedicated PCI MMIO address in the next version.
Thanks.
--
regards
Yang, Sheng
WARNING: multiple messages have this Message-ID (diff)
From: Sheng Yang <sheng@linux.intel.com>
To: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Cc: xen-devel <xen-devel@lists.xensource.com>,
Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>,
Keir Fraser <keir.fraser@eu.citrix.com>,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH 6/6] xen/hybrid: Enable grant table and xenbus
Date: Wed, 3 Feb 2010 01:46:29 +0800 [thread overview]
Message-ID: <201002030146.29966.sheng@linux.intel.com> (raw)
In-Reply-To: <20100202170306.GA32305@phenom.dumpdata.com>
On Wednesday 03 February 2010 01:03:06 Konrad Rzeszutek Wilk wrote:
> > +#define GNTTAB_START 0xfbfe0000ul
> > +#define GNTTAB_SIZE 0x20000ul
>
> Is it possible that there would be a PCI device that would be
> passed in the guest that would conflict with the above mentioned
> E820 region?
>
I would change them to a dedicated PCI MMIO address in the next version.
Thanks.
--
regards
Yang, Sheng
next prev parent reply other threads:[~2010-02-02 17:50 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-02-02 8:19 Sheng Yang
2010-02-02 8:19 ` (unknown), Sheng Yang
2010-02-02 8:19 ` [PATCH 1/6] xen/hybrid: add support for hvm_op Sheng Yang
2010-02-02 8:19 ` Sheng Yang
2010-02-02 8:19 ` [PATCH 2/6] xen/hybrid: Import cpuid.h from Xen Sheng Yang
2010-02-02 8:19 ` [PATCH 3/6] xen/hybrid: Xen Hybrid Extension initialization Sheng Yang
2010-02-02 8:19 ` [PATCH 4/6] xen/hybrid: The entrance for Hybrid Sheng Yang
2010-02-02 8:19 ` Sheng Yang
2010-02-02 8:19 ` [PATCH 5/6] xen/hybrid: Make event channel work with QEmu emulated devices Sheng Yang
2010-02-02 8:19 ` [PATCH 6/6] xen/hybrid: Enable grant table and xenbus Sheng Yang
2010-02-02 11:33 ` [Xen-devel] " Ian Campbell
2010-02-02 11:33 ` Ian Campbell
2010-02-02 13:24 ` [Xen-devel] " Sheng Yang
2010-02-02 13:24 ` Sheng Yang
2010-02-02 16:24 ` [Xen-devel] " Ian Campbell
2010-02-02 16:46 ` Sheng Yang
2010-02-02 16:46 ` Sheng Yang
2010-02-02 18:09 ` [Xen-devel] " Ian Campbell
2010-02-03 5:17 ` Sheng Yang
2010-02-03 5:17 ` Sheng Yang
2010-02-02 17:03 ` [Xen-devel] " Konrad Rzeszutek Wilk
2010-02-02 17:03 ` Konrad Rzeszutek Wilk
2010-02-02 17:46 ` Sheng Yang [this message]
2010-02-02 17:46 ` Sheng Yang
2010-02-02 8:26 ` [PATCH 0/6][v2] Hybrid extension for Xen guest Sheng Yang
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