From: Wei Liu <wei.liu2@citrix.com>
To: Big Strong <fangtuo90@gmail.com>
Cc: Tamas Lengyel <tamas.k.lengyel@gmail.com>,
Wei Liu <wei.liu2@citrix.com>,
xen-devel <xen-devel@lists.xen.org>
Subject: Re: xc_altp2m_set_vcpu_enable_notify fail
Date: Mon, 2 May 2016 11:47:59 +0100 [thread overview]
Message-ID: <20160502104759.GA26982@citrix.com> (raw)
In-Reply-To: <CAFnE1f0MQpmW_rJ1g9nyV6Miq+f4tSS9=HGr0Z75+dJ6TxGJfQ@mail.gmail.com>
On Mon, May 02, 2016 at 04:36:11PM +0800, Big Strong wrote:
> I've successfully add a new physical page to guest and trying to use it as
> the virtualization exception (#VE) infomation page. However, the function:
> xc_altp2m_set_vcpu_enable_notify(xci, domid, vcpuid, gfn)
> failed for unknown reason (return -1). The only related info I can get is
Check the errno please, thats' where the information is stored.
Wei.
> by `dmesg`:
>
> [605716.546390] vmfunc[16835]: segfault at 0 ip 00000000004009fb sp
> > 00007fff3a7b87a0 error 4 in vmfunc[400000+1000]
> > [605781.162125] vmfunc[16840]: segfault at 0 ip 00000000004009fb sp
> > 00007fffd84c86d0 error 4 in vmfunc[400000+1000]
> > [606113.290934] vmfunc[16860]: segfault at 0 ip 00000000004009fb sp
> > 00007fffaa076fb0 error 4 in vmfunc[400000+1000]
> _______________________________________________
> Xen-devel mailing list
> Xen-devel@lists.xen.org
> http://lists.xen.org/xen-devel
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next prev parent reply other threads:[~2016-05-02 10:47 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-05-02 8:36 xc_altp2m_set_vcpu_enable_notify fail Big Strong
2016-05-02 10:47 ` Wei Liu [this message]
2016-05-02 11:42 ` Big Strong
2016-05-04 10:43 ` Wei Liu
2016-05-04 10:48 ` Wei Liu
2016-05-04 12:59 ` Big Strong
2016-05-06 11:10 ` Wei Liu
2016-05-07 7:34 ` Big Strong
[not found] ` <CABfawhkfYqX6t2QFDfE=SF+xjBzqGtn7kvA0hfkDv841CarYBQ@mail.gmail.com>
2016-05-07 14:47 ` Tamas K Lengyel
2016-05-09 7:37 ` Big Strong
2016-05-09 8:59 ` Wei Liu
2016-05-09 15:30 ` Big Strong
2016-05-10 10:07 ` Wei Liu
2016-05-10 16:29 ` Big Strong
2016-05-11 3:37 ` Big Strong
2016-05-11 7:56 ` Big Strong
2016-05-11 15:37 ` Big Strong
2016-05-11 16:26 ` Sahita, Ravi
2016-05-12 13:00 ` Big Strong
2016-05-12 15:17 ` Wei Liu
2016-05-12 15:53 ` Tamas K Lengyel
2016-05-12 15:59 ` Sahita, Ravi
2016-05-16 9:06 ` Big Strong
2016-05-16 15:05 ` Big Strong
2016-05-17 12:05 ` Big Strong
2016-05-18 2:43 ` Big Strong
2016-05-18 4:56 ` Tamas K Lengyel
2016-05-18 9:48 ` Wei Liu
2016-05-18 13:14 ` Tamas K Lengyel
2016-05-18 13:22 ` Wei Liu
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