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Re: [Xen-devel] [PATCH] xen: make debugger support configurable

To: Juergen Gross <jgross@xxxxxxxx>
From: Jan Beulich <jbeulich@xxxxxxxx>
Date: Wed, 13 Nov 2019 17:59:45 +0100
Cc: Stefano Stabellini <sstabellini@xxxxxxxxxx>, Julien Grall <julien@xxxxxxx>, Wei Liu <wl@xxxxxxx>, Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx>, George Dunlap <George.Dunlap@xxxxxxxxxxxxx>, Andrew Cooper <andrew.cooper3@xxxxxxxxxx>, Ian Jackson <ian.jackson@xxxxxxxxxxxxx>, xen-devel@xxxxxxxxxxxxxxxxxxxx, Roger Pau Monné <roger.pau@xxxxxxxxxx>
Delivery-date: Wed, 13 Nov 2019 16:59:38 +0000
List-id: Xen developer discussion <xen-devel.lists.xenproject.org>

On 13.11.2019 17:22, Juergen Gross wrote:
> Debugger support in the hypervisor is rarely used and it is opening a
> way for dom0 to modify the running hypervisor by very easy means.
> 
> Add a Kconfig option to control support of gdbsx. Default is off.
> 
> Signed-off-by: Juergen Gross <jgross@xxxxxxxx>

Acked-by: Jan Beulich <jbeulich@xxxxxxxx>

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References:
- [Xen-devel] [PATCH] xen: make debugger support configurable
  - From: Juergen Gross

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