From: David Vrabel <dvrabel@cantab.net>
To: Juergen Gross <jgross@suse.com>,
linux-kernel@vger.kernel.org, xen-devel@lists.xensource.com,
konrad.wilk@oracle.com, david.vrabel@citrix.com,
boris.ostrovsky@oracle.com
Subject: Re: [Xen-devel] [PATCH 10/13] xen: check pre-allocated page tables for conflict with memory map
Date: Thu, 19 Feb 2015 17:37:26 +0000 [thread overview]
Message-ID: <54E61F56.8090309@cantab.net> (raw)
In-Reply-To: <1424242326-26611-11-git-send-email-jgross@suse.com>
On 18/02/2015 06:52, Juergen Gross wrote:
> Check whether the page tables built by the domain builder are at
> memory addresses which are in conflict with the target memory map.
> If this is the case just panic instead of running into problems
> later.
Again, what ensures this never actually happens?
David
next prev parent reply other threads:[~2015-02-19 17:37 UTC|newest]
Thread overview: 46+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-02-18 6:51 [PATCH 00/13] xen: support pv-domains larger than 512GB Juergen Gross
2015-02-18 6:51 ` [PATCH 01/13] xen: sync with xen header Juergen Gross
2015-02-18 6:51 ` [PATCH 02/13] xen: anchor linear p2m list in shared info structure Juergen Gross
2015-02-18 10:32 ` [Xen-devel] " David Vrabel
2015-02-18 10:42 ` Juergen Gross
2015-02-18 10:50 ` Andrew Cooper
2015-02-18 10:54 ` David Vrabel
2015-02-18 10:57 ` Andrew Cooper
2015-02-18 10:57 ` Juergen Gross
2015-02-18 10:56 ` Juergen Gross
2015-02-18 10:51 ` David Vrabel
2015-02-18 6:51 ` [PATCH 03/13] xen: eliminate scalability issues from initial mapping setup Juergen Gross
2015-02-18 6:51 ` [PATCH 04/13] xen: move static e820 map to global scope Juergen Gross
2015-02-19 17:27 ` [Xen-devel] " David Vrabel
2015-02-18 6:51 ` [PATCH 05/13] xen: simplify xen_set_identity_and_remap() by using global variables Juergen Gross
2015-02-19 18:10 ` [Xen-devel] " David Vrabel
2015-02-24 6:15 ` Juergen Gross
2015-02-18 6:51 ` [PATCH 06/13] xen: detect pre-allocated memory interfering with e820 map Juergen Gross
2015-02-19 18:07 ` [Xen-devel] " David Vrabel
2015-02-24 6:27 ` Juergen Gross
2015-02-25 14:24 ` David Vrabel
2015-02-25 16:00 ` Juergen Gross
2015-03-30 10:00 ` Juergen Gross
2015-02-18 6:52 ` [PATCH 07/13] xen: find unused contiguous memory area Juergen Gross
2015-02-19 17:31 ` [Xen-devel] " David Vrabel
2015-02-18 6:52 ` [PATCH 08/13] xen: add service function to copy physical memory areas Juergen Gross
2015-02-19 17:35 ` [Xen-devel] " David Vrabel
2015-02-24 6:34 ` Juergen Gross
2015-02-18 6:52 ` [PATCH 09/13] xen: check for kernel memory conflicting with memory layout Juergen Gross
2015-02-19 17:36 ` [Xen-devel] " David Vrabel
2015-02-24 6:45 ` Juergen Gross
2015-02-18 6:52 ` [PATCH 10/13] xen: check pre-allocated page tables for conflict with memory map Juergen Gross
2015-02-19 17:37 ` David Vrabel [this message]
2015-02-24 6:45 ` [Xen-devel] " Juergen Gross
2015-02-18 6:52 ` [PATCH 11/13] xen: move initrd away from e820 non-ram area Juergen Gross
2015-02-19 17:42 ` [Xen-devel] " David Vrabel
2015-02-18 6:52 ` [PATCH 12/13] xen: if p2m list located in to be remapped region delay remapping Juergen Gross
2015-02-19 17:44 ` [Xen-devel] " David Vrabel
2015-02-24 7:01 ` Juergen Gross
2015-02-18 6:52 ` [PATCH 13/13] xen: allow more than 512 GB of RAM for 64 bit pv-domains Juergen Gross
2015-02-18 9:21 ` Paul Bolle
2015-02-18 9:37 ` Juergen Gross
2015-02-18 9:49 ` [Xen-devel] " Jan Beulich
[not found] ` <54E46E3C0200007800060F98@suse.com>
2015-02-18 9:59 ` Juergen Gross
2015-02-18 10:35 ` Paul Bolle
2015-02-18 11:18 ` [Xen-devel] " David Vrabel
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