From: Andrew Cooper <andrew.cooper3@citrix.com>
To: Jan Beulich <JBeulich@suse.com>,
xen-devel <xen-devel@lists.xenproject.org>
Subject: Re: [PATCH] x86emul: defer injection of #DB
Date: Fri, 30 Sep 2016 11:10:56 +0100 [thread overview]
Message-ID: <a2244d7c-3c36-9a6f-6287-276ebc61d23d@citrix.com> (raw)
In-Reply-To: <57EE4EF3020000780011415E@prv-mh.provo.novell.com>
On 30/09/16 10:39, Jan Beulich wrote:
> Move the raising of the single step trap until after registers were
> updated. This should probably have been that way from the beginning,
> to allow the inject_hw_exception() hook to see updated register state
> (in case it cares) - it's a trap, after all.
>
> Signed-off-by: Jan Beulich <jbeulich@suse.com>
Reviewed-by: Andrew Cooper <andrew.cooper3@citrix.com>
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prev parent reply other threads:[~2016-09-30 10:11 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-09-30 9:39 [PATCH] x86emul: defer injection of #DB Jan Beulich
2016-09-30 10:10 ` Andrew Cooper [this message]
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