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Singapore Citizen Mr. Teo En Ming (Zhang Enming)

2013-Jul-26 08:38 UTC

[BUG REPORT] My Xen 4.3-unstable Changeset 26666 Installation is Broken!

Hi,

My Xen 4.3-unstable changeset 26666 installation is broken. The 
following is my bug report.

teo-en-ming@intel-core-i5-4430-desktop:~$ sudo xl create /etc/xen/windows7
Parsing config from /etc/xen/windows7
failed to free memory for the domain

teo-en-ming@intel-core-i5-4430-desktop:~$ sudo xl list
libxl: error: libxl.c:557:libxl_list_domain: geting domain info list: 
Permission denied
libxl_domain_infolist failed.

teo-en-ming@intel-core-i5-4430-desktop:~$ sudo xl dmesg
libxl: error: libxl.c:4759:libxl_xen_console_read_line: reading console 
ring buffer: Permission denied

teo-en-ming@intel-core-i5-4430-desktop:~$ sudo xl info
host                   : intel-core-i5-4430-desktop
release                : 3.10.0-xen-teo.en.ming-sgp
version                : #1 SMP Sat Jul 13 00:07:55 SGT 2013
machine                : x86_64
libxl: error: libxl.c:3938:libxl_get_physinfo: getting physinfo: 
Permission denied
libxl_physinfo failed.
libxl: error: libxl.c:4320:libxl_get_scheduler: getting domain info 
list: Permission denied
xen_major              : 4
xen_minor              : 3
xen_extra              : -unstable
xen_version            : 4.3-unstable
xen_caps               : xen-3.0-x86_64 xen-3.0-x86_32p hvm-3.0-x86_32 
hvm-3.0-x86_32p hvm-3.0-x86_64
xen_scheduler          : (null)
xen_pagesize           : 4096
platform_params        : virt_start=0xffff800000000000
xen_changeset          : Thu Feb 28 09:22:41 2013 +0100 26666:94ece33caae2
xen_commandline        :
cc_compiler            : gcc (Ubuntu/Linaro 4.7.3-1ubuntu1) 4.7.3
cc_compile_by          : root
cc_compile_domain      :
cc_compile_date        : Thu Jul 25 23:20:43 SGT 2013
xend_config_format     : 4

Please let me know how to solve this bug.

Thank you very much.

-- 
Yours sincerely,

Singapore Citizen Mr. Teo En Ming (Zhang Enming)

Ren, Yongjie

2013-Jul-26 08:52 UTC

head link

Re: [BUG REPORT] My Xen 4.3-unstable Changeset 26666 Installation is Broken!

> -----Original Message-----
> From: Singapore Citizen Mr. Teo En Ming (Zhang Enming)
> [mailto:singapore.mr.teo.en.ming@gmail.com]
> Sent: Friday, July 26, 2013 4:39 PM
> To: xen-devel@lists.xen.org; Teo En Ming (Zhang Enming); Ian Campbell;
> Konrad Rzeszutek Wilk; Ren, Yongjie
> Subject: [BUG REPORT] My Xen 4.3-unstable Changeset 26666 Installation
> is Broken!
> 
> Hi,
> 
> My Xen 4.3-unstable changeset 26666 installation is broken. The
> following is my bug report.
> 
> teo-en-ming@intel-core-i5-4430-desktop:~$ sudo xl create
> /etc/xen/windows7
> Parsing config from /etc/xen/windows7
> failed to free memory for the domain
> 
> teo-en-ming@intel-core-i5-4430-desktop:~$ sudo xl list
> libxl: error: libxl.c:557:libxl_list_domain: geting domain info list:
> Permission denied
> libxl_domain_infolist failed.
> 
> teo-en-ming@intel-core-i5-4430-desktop:~$ sudo xl dmesg
> libxl: error: libxl.c:4759:libxl_xen_console_read_line: reading console
> ring buffer: Permission denied
> 
> teo-en-ming@intel-core-i5-4430-desktop:~$ sudo xl info
> host                   : intel-core-i5-4430-desktop
> release                : 3.10.0-xen-teo.en.ming-sgp
> version                : #1 SMP Sat Jul 13 00:07:55 SGT 2013
> machine                : x86_64
> libxl: error: libxl.c:3938:libxl_get_physinfo: getting physinfo:
> Permission denied
> libxl_physinfo failed.
> libxl: error: libxl.c:4320:libxl_get_scheduler: getting domain info
> list: Permission denied
> xen_major              : 4
> xen_minor              : 3
> xen_extra              : -unstable
> xen_version            : 4.3-unstable
> xen_caps               : xen-3.0-x86_64 xen-3.0-x86_32p
> hvm-3.0-x86_32
> hvm-3.0-x86_32p hvm-3.0-x86_64
> xen_scheduler          : (null)
> xen_pagesize           : 4096
> platform_params        : virt_start=0xffff800000000000
> xen_changeset          : Thu Feb 28 09:22:41 2013 +0100
> 26666:94ece33caae2
> xen_commandline        :
> cc_compiler            : gcc (Ubuntu/Linaro 4.7.3-1ubuntu1) 4.7.3
> cc_compile_by          : root
> cc_compile_domain      :
> cc_compile_date        : Thu Jul 25 23:20:43 SGT 2013
> xend_config_format     : 4
> 
> Please let me know how to solve this bug.
> I don''t know how to resolve it.
But if you want to do IGD passthrough, you can try with Xen 4.3.0 release with
latest traditional qemu.
It can also successful for me with Xen 4.3.0 release with latest traditional
qemu.

Best Regards,
     Yongjie (Jay)

> Thank you very much.
> 
> --
> Yours sincerely,
> 
> Singapore Citizen Mr. Teo En Ming (Zhang Enming)

Singapore Citizen Mr. Teo En Ming (Zhang Enming)

2013-Jul-27 09:49 UTC

head link

Re: [BUG REPORT] My Xen 4.3-unstable Changeset 26666 Installation is Broken!

On 26/07/2013 16:52, Ren, Yongjie wrote:>> -----Original Message-----
>> From: Singapore Citizen Mr. Teo En Ming (Zhang Enming)
>> [mailto:singapore.mr.teo.en.ming@gmail.com]
>> Sent: Friday, July 26, 2013 4:39 PM
>> To: xen-devel@lists.xen.org; Teo En Ming (Zhang Enming); Ian Campbell;
>> Konrad Rzeszutek Wilk; Ren, Yongjie
>> Subject: [BUG REPORT] My Xen 4.3-unstable Changeset 26666 Installation
>> is Broken!
>>
>> Hi,
>>
>> My Xen 4.3-unstable changeset 26666 installation is broken. The
>> following is my bug report.
>>
>> teo-en-ming@intel-core-i5-4430-desktop:~$ sudo xl create
>> /etc/xen/windows7
>> Parsing config from /etc/xen/windows7
>> failed to free memory for the domain
>>
>> teo-en-ming@intel-core-i5-4430-desktop:~$ sudo xl list
>> libxl: error: libxl.c:557:libxl_list_domain: geting domain info list:
>> Permission denied
>> libxl_domain_infolist failed.
>>
>> teo-en-ming@intel-core-i5-4430-desktop:~$ sudo xl dmesg
>> libxl: error: libxl.c:4759:libxl_xen_console_read_line: reading console
>> ring buffer: Permission denied
>>
>> teo-en-ming@intel-core-i5-4430-desktop:~$ sudo xl info
>> host                   : intel-core-i5-4430-desktop
>> release                : 3.10.0-xen-teo.en.ming-sgp
>> version                : #1 SMP Sat Jul 13 00:07:55 SGT 2013
>> machine                : x86_64
>> libxl: error: libxl.c:3938:libxl_get_physinfo: getting physinfo:
>> Permission denied
>> libxl_physinfo failed.
>> libxl: error: libxl.c:4320:libxl_get_scheduler: getting domain info
>> list: Permission denied
>> xen_major              : 4
>> xen_minor              : 3
>> xen_extra              : -unstable
>> xen_version            : 4.3-unstable
>> xen_caps               : xen-3.0-x86_64 xen-3.0-x86_32p
>> hvm-3.0-x86_32
>> hvm-3.0-x86_32p hvm-3.0-x86_64
>> xen_scheduler          : (null)
>> xen_pagesize           : 4096
>> platform_params        : virt_start=0xffff800000000000
>> xen_changeset          : Thu Feb 28 09:22:41 2013 +0100
>> 26666:94ece33caae2
>> xen_commandline        :
>> cc_compiler            : gcc (Ubuntu/Linaro 4.7.3-1ubuntu1) 4.7.3
>> cc_compile_by          : root
>> cc_compile_domain      :
>> cc_compile_date        : Thu Jul 25 23:20:43 SGT 2013
>> xend_config_format     : 4
>>
>> Please let me know how to solve this bug.
>>
> I don''t know how to resolve it.
> But if you want to do IGD passthrough, you can try with Xen 4.3.0 release
with latest traditional qemu.
> It can also successful for me with Xen 4.3.0 release with latest
traditional qemu.
>
> Best Regards,
>       Yongjie (Jay)
>
>
>> Thank you very much.
>>
>> --
>> Yours sincerely,
>>
>> Singapore Citizen Mr. Teo En Ming (Zhang Enming)
>Hi Yongjie,

I tried to use Xen 4.3.0 official release and Linux kernel 3.8.1 but IGD 
passthrough is still unsuccessful. Yellow triangle with exclamation mark 
and error code 43 still show up in Device Manager for Intel HD Graphics 
4600.

I have attached my configuration files. What else can I do?

I have also filed a bug for Xen 4.3-unstable changeset 26666 at 
http://bugzilla-archived.xenproject.org/bugzilla/show_bug.cgi?id=1869

-- 
Yours sincerely,

Singapore Citizen Mr. Teo En Ming (Zhang Enming)







_______________________________________________
Xen-devel mailing list
Xen-devel@lists.xen.org
http://lists.xen.org/xen-devel

Singapore Citizen Mr. Teo En Ming (Zhang Enming)

2013-Jul-27 09:49 UTC

head link

Re: [BUG REPORT] My Xen 4.3-unstable Changeset 26666 Installation is Broken!

On 26/07/2013 16:52, Ren, Yongjie wrote:>> -----Original Message-----
>> From: Singapore Citizen Mr. Teo En Ming (Zhang Enming)
>> [mailto:singapore.mr.teo.en.ming@gmail.com]
>> Sent: Friday, July 26, 2013 4:39 PM
>> To: xen-devel@lists.xen.org; Teo En Ming (Zhang Enming); Ian Campbell;
>> Konrad Rzeszutek Wilk; Ren, Yongjie
>> Subject: [BUG REPORT] My Xen 4.3-unstable Changeset 26666 Installation
>> is Broken!
>>
>> Hi,
>>
>> My Xen 4.3-unstable changeset 26666 installation is broken. The
>> following is my bug report.
>>
>> teo-en-ming@intel-core-i5-4430-desktop:~$ sudo xl create
>> /etc/xen/windows7
>> Parsing config from /etc/xen/windows7
>> failed to free memory for the domain
>>
>> teo-en-ming@intel-core-i5-4430-desktop:~$ sudo xl list
>> libxl: error: libxl.c:557:libxl_list_domain: geting domain info list:
>> Permission denied
>> libxl_domain_infolist failed.
>>
>> teo-en-ming@intel-core-i5-4430-desktop:~$ sudo xl dmesg
>> libxl: error: libxl.c:4759:libxl_xen_console_read_line: reading console
>> ring buffer: Permission denied
>>
>> teo-en-ming@intel-core-i5-4430-desktop:~$ sudo xl info
>> host                   : intel-core-i5-4430-desktop
>> release                : 3.10.0-xen-teo.en.ming-sgp
>> version                : #1 SMP Sat Jul 13 00:07:55 SGT 2013
>> machine                : x86_64
>> libxl: error: libxl.c:3938:libxl_get_physinfo: getting physinfo:
>> Permission denied
>> libxl_physinfo failed.
>> libxl: error: libxl.c:4320:libxl_get_scheduler: getting domain info
>> list: Permission denied
>> xen_major              : 4
>> xen_minor              : 3
>> xen_extra              : -unstable
>> xen_version            : 4.3-unstable
>> xen_caps               : xen-3.0-x86_64 xen-3.0-x86_32p
>> hvm-3.0-x86_32
>> hvm-3.0-x86_32p hvm-3.0-x86_64
>> xen_scheduler          : (null)
>> xen_pagesize           : 4096
>> platform_params        : virt_start=0xffff800000000000
>> xen_changeset          : Thu Feb 28 09:22:41 2013 +0100
>> 26666:94ece33caae2
>> xen_commandline        :
>> cc_compiler            : gcc (Ubuntu/Linaro 4.7.3-1ubuntu1) 4.7.3
>> cc_compile_by          : root
>> cc_compile_domain      :
>> cc_compile_date        : Thu Jul 25 23:20:43 SGT 2013
>> xend_config_format     : 4
>>
>> Please let me know how to solve this bug.
>>
> I don''t know how to resolve it.
> But if you want to do IGD passthrough, you can try with Xen 4.3.0 release
with latest traditional qemu.
> It can also successful for me with Xen 4.3.0 release with latest
traditional qemu.
>
> Best Regards,
>       Yongjie (Jay)
>
>
>> Thank you very much.
>>
>> --
>> Yours sincerely,
>>
>> Singapore Citizen Mr. Teo En Ming (Zhang Enming)
>Hi Yongjie,

I tried to use Xen 4.3.0 official release and Linux kernel 3.8.1 but IGD 
passthrough is still unsuccessful. Yellow triangle with exclamation mark 
and error code 43 still show up in Device Manager for Intel HD Graphics 
4600.

I have attached my configuration files. What else can I do?

I have also filed a bug for Xen 4.3-unstable changeset 26666 at 
http://bugzilla-archived.xenproject.org/bugzilla/show_bug.cgi?id=1869

-- 
Yours sincerely,

Singapore Citizen Mr. Teo En Ming (Zhang Enming)







_______________________________________________
Xen-users mailing list
Xen-users@lists.xen.org
http://lists.xen.org/xen-users

Singapore Citizen Mr. Teo En Ming (Zhang Enming)

2013-Jul-27 09:52 UTC

head link

Re: [BUG REPORT] My Xen 4.3-unstable Changeset 26666 Installation is Broken!

On 27/07/2013 17:49, Singapore Citizen Mr. Teo En Ming (Zhang Enming)
wrote:> On 26/07/2013 16:52, Ren, Yongjie wrote:
>>> -----Original Message-----
>>> From: Singapore Citizen Mr. Teo En Ming (Zhang Enming)
>>> [mailto:singapore.mr.teo.en.ming@gmail.com]
>>> Sent: Friday, July 26, 2013 4:39 PM
>>> To: xen-devel@lists.xen.org; Teo En Ming (Zhang Enming); Ian
Campbell;
>>> Konrad Rzeszutek Wilk; Ren, Yongjie
>>> Subject: [BUG REPORT] My Xen 4.3-unstable Changeset 26666
Installation
>>> is Broken!
>>>
>>> Hi,
>>>
>>> My Xen 4.3-unstable changeset 26666 installation is broken. The
>>> following is my bug report.
>>>
>>> teo-en-ming@intel-core-i5-4430-desktop:~$ sudo xl create
>>> /etc/xen/windows7
>>> Parsing config from /etc/xen/windows7
>>> failed to free memory for the domain
>>>
>>> teo-en-ming@intel-core-i5-4430-desktop:~$ sudo xl list
>>> libxl: error: libxl.c:557:libxl_list_domain: geting domain info
list:
>>> Permission denied
>>> libxl_domain_infolist failed.
>>>
>>> teo-en-ming@intel-core-i5-4430-desktop:~$ sudo xl dmesg
>>> libxl: error: libxl.c:4759:libxl_xen_console_read_line: reading
console
>>> ring buffer: Permission denied
>>>
>>> teo-en-ming@intel-core-i5-4430-desktop:~$ sudo xl info
>>> host                   : intel-core-i5-4430-desktop
>>> release                : 3.10.0-xen-teo.en.ming-sgp
>>> version                : #1 SMP Sat Jul 13 00:07:55 SGT 2013
>>> machine                : x86_64
>>> libxl: error: libxl.c:3938:libxl_get_physinfo: getting physinfo:
>>> Permission denied
>>> libxl_physinfo failed.
>>> libxl: error: libxl.c:4320:libxl_get_scheduler: getting domain info
>>> list: Permission denied
>>> xen_major              : 4
>>> xen_minor              : 3
>>> xen_extra              : -unstable
>>> xen_version            : 4.3-unstable
>>> xen_caps               : xen-3.0-x86_64 xen-3.0-x86_32p
>>> hvm-3.0-x86_32
>>> hvm-3.0-x86_32p hvm-3.0-x86_64
>>> xen_scheduler          : (null)
>>> xen_pagesize           : 4096
>>> platform_params        : virt_start=0xffff800000000000
>>> xen_changeset          : Thu Feb 28 09:22:41 2013 +0100
>>> 26666:94ece33caae2
>>> xen_commandline        :
>>> cc_compiler            : gcc (Ubuntu/Linaro 4.7.3-1ubuntu1) 4.7.3
>>> cc_compile_by          : root
>>> cc_compile_domain      :
>>> cc_compile_date        : Thu Jul 25 23:20:43 SGT 2013
>>> xend_config_format     : 4
>>>
>>> Please let me know how to solve this bug.
>>>
>> I don''t know how to resolve it.
>> But if you want to do IGD passthrough, you can try with Xen 4.3.0 
>> release with latest traditional qemu.
>> It can also successful for me with Xen 4.3.0 release with latest 
>> traditional qemu.
>>
>> Best Regards,
>>       Yongjie (Jay)
>>
>>
>>> Thank you very much.
>>>
>>> -- 
>>> Yours sincerely,
>>>
>>> Singapore Citizen Mr. Teo En Ming (Zhang Enming)
>>
> Hi Yongjie,
>
> I tried to use Xen 4.3.0 official release and Linux kernel 3.8.1 but 
> IGD passthrough is still unsuccessful. Yellow triangle with 
> exclamation mark and error code 43 still show up in Device Manager for 
> Intel HD Graphics 4600.
>
> I have attached my configuration files. What else can I do?
>
> I have also filed a bug for Xen 4.3-unstable changeset 26666 at 
> http://bugzilla-archived.xenproject.org/bugzilla/show_bug.cgi?id=1869
>Hi All,

Please check through my configuration files to see if there is any error 
or mistake.

Thank you very much.

-- 
Yours sincerely,

Singapore Citizen Mr. Teo En Ming (Zhang Enming)

Singapore Citizen Mr. Teo En Ming (Zhang Enming)

2013-Jul-27 09:52 UTC

head link

Re: [BUG REPORT] My Xen 4.3-unstable Changeset 26666 Installation is Broken!

On 27/07/2013 17:49, Singapore Citizen Mr. Teo En Ming (Zhang Enming)
wrote:> On 26/07/2013 16:52, Ren, Yongjie wrote:
>>> -----Original Message-----
>>> From: Singapore Citizen Mr. Teo En Ming (Zhang Enming)
>>> [mailto:singapore.mr.teo.en.ming@gmail.com]
>>> Sent: Friday, July 26, 2013 4:39 PM
>>> To: xen-devel@lists.xen.org; Teo En Ming (Zhang Enming); Ian
Campbell;
>>> Konrad Rzeszutek Wilk; Ren, Yongjie
>>> Subject: [BUG REPORT] My Xen 4.3-unstable Changeset 26666
Installation
>>> is Broken!
>>>
>>> Hi,
>>>
>>> My Xen 4.3-unstable changeset 26666 installation is broken. The
>>> following is my bug report.
>>>
>>> teo-en-ming@intel-core-i5-4430-desktop:~$ sudo xl create
>>> /etc/xen/windows7
>>> Parsing config from /etc/xen/windows7
>>> failed to free memory for the domain
>>>
>>> teo-en-ming@intel-core-i5-4430-desktop:~$ sudo xl list
>>> libxl: error: libxl.c:557:libxl_list_domain: geting domain info
list:
>>> Permission denied
>>> libxl_domain_infolist failed.
>>>
>>> teo-en-ming@intel-core-i5-4430-desktop:~$ sudo xl dmesg
>>> libxl: error: libxl.c:4759:libxl_xen_console_read_line: reading
console
>>> ring buffer: Permission denied
>>>
>>> teo-en-ming@intel-core-i5-4430-desktop:~$ sudo xl info
>>> host                   : intel-core-i5-4430-desktop
>>> release                : 3.10.0-xen-teo.en.ming-sgp
>>> version                : #1 SMP Sat Jul 13 00:07:55 SGT 2013
>>> machine                : x86_64
>>> libxl: error: libxl.c:3938:libxl_get_physinfo: getting physinfo:
>>> Permission denied
>>> libxl_physinfo failed.
>>> libxl: error: libxl.c:4320:libxl_get_scheduler: getting domain info
>>> list: Permission denied
>>> xen_major              : 4
>>> xen_minor              : 3
>>> xen_extra              : -unstable
>>> xen_version            : 4.3-unstable
>>> xen_caps               : xen-3.0-x86_64 xen-3.0-x86_32p
>>> hvm-3.0-x86_32
>>> hvm-3.0-x86_32p hvm-3.0-x86_64
>>> xen_scheduler          : (null)
>>> xen_pagesize           : 4096
>>> platform_params        : virt_start=0xffff800000000000
>>> xen_changeset          : Thu Feb 28 09:22:41 2013 +0100
>>> 26666:94ece33caae2
>>> xen_commandline        :
>>> cc_compiler            : gcc (Ubuntu/Linaro 4.7.3-1ubuntu1) 4.7.3
>>> cc_compile_by          : root
>>> cc_compile_domain      :
>>> cc_compile_date        : Thu Jul 25 23:20:43 SGT 2013
>>> xend_config_format     : 4
>>>
>>> Please let me know how to solve this bug.
>>>
>> I don''t know how to resolve it.
>> But if you want to do IGD passthrough, you can try with Xen 4.3.0 
>> release with latest traditional qemu.
>> It can also successful for me with Xen 4.3.0 release with latest 
>> traditional qemu.
>>
>> Best Regards,
>>       Yongjie (Jay)
>>
>>
>>> Thank you very much.
>>>
>>> -- 
>>> Yours sincerely,
>>>
>>> Singapore Citizen Mr. Teo En Ming (Zhang Enming)
>>
> Hi Yongjie,
>
> I tried to use Xen 4.3.0 official release and Linux kernel 3.8.1 but 
> IGD passthrough is still unsuccessful. Yellow triangle with 
> exclamation mark and error code 43 still show up in Device Manager for 
> Intel HD Graphics 4600.
>
> I have attached my configuration files. What else can I do?
>
> I have also filed a bug for Xen 4.3-unstable changeset 26666 at 
> http://bugzilla-archived.xenproject.org/bugzilla/show_bug.cgi?id=1869
>Hi All,

Please check through my configuration files to see if there is any error 
or mistake.

Thank you very much.

-- 
Yours sincerely,

Singapore Citizen Mr. Teo En Ming (Zhang Enming)

Singapore Citizen Mr. Teo En Ming (Zhang Enming)

2013-Jul-27 10:01 UTC

head link

Re: [BUG REPORT] My Xen 4.3-unstable Changeset 26666 Installation is Broken!

On 26/07/2013 16:52, Ren, Yongjie wrote:>> -----Original Message-----
>> From: Singapore Citizen Mr. Teo En Ming (Zhang Enming)
>> [mailto:singapore.mr.teo.en.ming@gmail.com]
>> Sent: Friday, July 26, 2013 4:39 PM
>> To: xen-devel@lists.xen.org; Teo En Ming (Zhang Enming); Ian Campbell;
>> Konrad Rzeszutek Wilk; Ren, Yongjie
>> Subject: [BUG REPORT] My Xen 4.3-unstable Changeset 26666 Installation
>> is Broken!
>>
>> Hi,
>>
>> My Xen 4.3-unstable changeset 26666 installation is broken. The
>> following is my bug report.
>>
>> teo-en-ming@intel-core-i5-4430-desktop:~$ sudo xl create
>> /etc/xen/windows7
>> Parsing config from /etc/xen/windows7
>> failed to free memory for the domain
>>
>> teo-en-ming@intel-core-i5-4430-desktop:~$ sudo xl list
>> libxl: error: libxl.c:557:libxl_list_domain: geting domain info list:
>> Permission denied
>> libxl_domain_infolist failed.
>>
>> teo-en-ming@intel-core-i5-4430-desktop:~$ sudo xl dmesg
>> libxl: error: libxl.c:4759:libxl_xen_console_read_line: reading console
>> ring buffer: Permission denied
>>
>> teo-en-ming@intel-core-i5-4430-desktop:~$ sudo xl info
>> host                   : intel-core-i5-4430-desktop
>> release                : 3.10.0-xen-teo.en.ming-sgp
>> version                : #1 SMP Sat Jul 13 00:07:55 SGT 2013
>> machine                : x86_64
>> libxl: error: libxl.c:3938:libxl_get_physinfo: getting physinfo:
>> Permission denied
>> libxl_physinfo failed.
>> libxl: error: libxl.c:4320:libxl_get_scheduler: getting domain info
>> list: Permission denied
>> xen_major              : 4
>> xen_minor              : 3
>> xen_extra              : -unstable
>> xen_version            : 4.3-unstable
>> xen_caps               : xen-3.0-x86_64 xen-3.0-x86_32p
>> hvm-3.0-x86_32
>> hvm-3.0-x86_32p hvm-3.0-x86_64
>> xen_scheduler          : (null)
>> xen_pagesize           : 4096
>> platform_params        : virt_start=0xffff800000000000
>> xen_changeset          : Thu Feb 28 09:22:41 2013 +0100
>> 26666:94ece33caae2
>> xen_commandline        :
>> cc_compiler            : gcc (Ubuntu/Linaro 4.7.3-1ubuntu1) 4.7.3
>> cc_compile_by          : root
>> cc_compile_domain      :
>> cc_compile_date        : Thu Jul 25 23:20:43 SGT 2013
>> xend_config_format     : 4
>>
>> Please let me know how to solve this bug.
>>
> I don''t know how to resolve it.
> But if you want to do IGD passthrough, you can try with Xen 4.3.0 release
with latest traditional qemu.
> It can also successful for me with Xen 4.3.0 release with latest
traditional qemu.
>
> Best Regards,
>       Yongjie (Jay)
>
>
>> Thank you very much.
>>
>> --
>> Yours sincerely,
>>
>> Singapore Citizen Mr. Teo En Ming (Zhang Enming)
>Hi Yongjie,

I tried to use Xen 4.3.0 official release and Linux kernel 3.8.1 but IGD 
passthrough is still unsuccessful. Yellow triangle with exclamation mark 
and error code 43 still show up in Device Manager for Intel HD Graphics 
4600.

I have attached my configuration files. What else can I do?

I have also filed a bug for Xen 4.3-unstable changeset 26666 at 
http://bugzilla-archived.xenproject.org/bugzilla/show_bug.cgi?id=1869

-- 
Yours sincerely,

Singapore Citizen Mr. Teo En Ming (Zhang Enming)






_______________________________________________
Xen-users mailing list
Xen-users@lists.xen.org
http://lists.xen.org/xen-users

Singapore Citizen Mr. Teo En Ming (Zhang Enming)

2013-Jul-27 10:01 UTC

head link

Re: [BUG REPORT] My Xen 4.3-unstable Changeset 26666 Installation is Broken!

On 26/07/2013 16:52, Ren, Yongjie wrote:>> -----Original Message-----
>> From: Singapore Citizen Mr. Teo En Ming (Zhang Enming)
>> [mailto:singapore.mr.teo.en.ming@gmail.com]
>> Sent: Friday, July 26, 2013 4:39 PM
>> To: xen-devel@lists.xen.org; Teo En Ming (Zhang Enming); Ian Campbell;
>> Konrad Rzeszutek Wilk; Ren, Yongjie
>> Subject: [BUG REPORT] My Xen 4.3-unstable Changeset 26666 Installation
>> is Broken!
>>
>> Hi,
>>
>> My Xen 4.3-unstable changeset 26666 installation is broken. The
>> following is my bug report.
>>
>> teo-en-ming@intel-core-i5-4430-desktop:~$ sudo xl create
>> /etc/xen/windows7
>> Parsing config from /etc/xen/windows7
>> failed to free memory for the domain
>>
>> teo-en-ming@intel-core-i5-4430-desktop:~$ sudo xl list
>> libxl: error: libxl.c:557:libxl_list_domain: geting domain info list:
>> Permission denied
>> libxl_domain_infolist failed.
>>
>> teo-en-ming@intel-core-i5-4430-desktop:~$ sudo xl dmesg
>> libxl: error: libxl.c:4759:libxl_xen_console_read_line: reading console
>> ring buffer: Permission denied
>>
>> teo-en-ming@intel-core-i5-4430-desktop:~$ sudo xl info
>> host                   : intel-core-i5-4430-desktop
>> release                : 3.10.0-xen-teo.en.ming-sgp
>> version                : #1 SMP Sat Jul 13 00:07:55 SGT 2013
>> machine                : x86_64
>> libxl: error: libxl.c:3938:libxl_get_physinfo: getting physinfo:
>> Permission denied
>> libxl_physinfo failed.
>> libxl: error: libxl.c:4320:libxl_get_scheduler: getting domain info
>> list: Permission denied
>> xen_major              : 4
>> xen_minor              : 3
>> xen_extra              : -unstable
>> xen_version            : 4.3-unstable
>> xen_caps               : xen-3.0-x86_64 xen-3.0-x86_32p
>> hvm-3.0-x86_32
>> hvm-3.0-x86_32p hvm-3.0-x86_64
>> xen_scheduler          : (null)
>> xen_pagesize           : 4096
>> platform_params        : virt_start=0xffff800000000000
>> xen_changeset          : Thu Feb 28 09:22:41 2013 +0100
>> 26666:94ece33caae2
>> xen_commandline        :
>> cc_compiler            : gcc (Ubuntu/Linaro 4.7.3-1ubuntu1) 4.7.3
>> cc_compile_by          : root
>> cc_compile_domain      :
>> cc_compile_date        : Thu Jul 25 23:20:43 SGT 2013
>> xend_config_format     : 4
>>
>> Please let me know how to solve this bug.
>>
> I don''t know how to resolve it.
> But if you want to do IGD passthrough, you can try with Xen 4.3.0 release
with latest traditional qemu.
> It can also successful for me with Xen 4.3.0 release with latest
traditional qemu.
>
> Best Regards,
>       Yongjie (Jay)
>
>
>> Thank you very much.
>>
>> --
>> Yours sincerely,
>>
>> Singapore Citizen Mr. Teo En Ming (Zhang Enming)
>Hi Yongjie,

I tried to use Xen 4.3.0 official release and Linux kernel 3.8.1 but IGD 
passthrough is still unsuccessful. Yellow triangle with exclamation mark 
and error code 43 still show up in Device Manager for Intel HD Graphics 
4600.

I have attached my configuration files. What else can I do?

I have also filed a bug for Xen 4.3-unstable changeset 26666 at 
http://bugzilla-archived.xenproject.org/bugzilla/show_bug.cgi?id=1869

-- 
Yours sincerely,

Singapore Citizen Mr. Teo En Ming (Zhang Enming)






_______________________________________________
Xen-devel mailing list
Xen-devel@lists.xen.org
http://lists.xen.org/xen-devel

Gordan Bobic

2013-Jul-27 10:12 UTC

head link

Re: [BUG REPORT] My Xen 4.3-unstable Changeset 26666 Installation is Broken!

On 07/27/2013 10:52 AM, Singapore Citizen Mr. Teo En Ming (Zhang Enming) 
wrote:> On 27/07/2013 17:49, Singapore Citizen Mr. Teo En Ming (Zhang Enming)
> wrote:
>> On 26/07/2013 16:52, Ren, Yongjie wrote:
>>>> -----Original Message-----
>>>> From: Singapore Citizen Mr. Teo En Ming (Zhang Enming)
>>>> [mailto:singapore.mr.teo.en.ming@gmail.com]
>>>> Sent: Friday, July 26, 2013 4:39 PM
>>>> To: xen-devel@lists.xen.org; Teo En Ming (Zhang Enming); Ian
Campbell;
>>>> Konrad Rzeszutek Wilk; Ren, Yongjie
>>>> Subject: [BUG REPORT] My Xen 4.3-unstable Changeset 26666
Installation
>>>> is Broken!
>>>>
>>>> Hi,
>>>>
>>>> My Xen 4.3-unstable changeset 26666 installation is broken. The
>>>> following is my bug report.
>>>>
>>>> teo-en-ming@intel-core-i5-4430-desktop:~$ sudo xl create
>>>> /etc/xen/windows7
>>>> Parsing config from /etc/xen/windows7
>>>> failed to free memory for the domain
>>>>
>>>> teo-en-ming@intel-core-i5-4430-desktop:~$ sudo xl list
>>>> libxl: error: libxl.c:557:libxl_list_domain: geting domain info
list:
>>>> Permission denied
>>>> libxl_domain_infolist failed.
>>>>
>>>> teo-en-ming@intel-core-i5-4430-desktop:~$ sudo xl dmesg
>>>> libxl: error: libxl.c:4759:libxl_xen_console_read_line: reading
console
>>>> ring buffer: Permission denied
>>>>
>>>> teo-en-ming@intel-core-i5-4430-desktop:~$ sudo xl info
>>>> host                   : intel-core-i5-4430-desktop
>>>> release                : 3.10.0-xen-teo.en.ming-sgp
>>>> version                : #1 SMP Sat Jul 13 00:07:55 SGT 2013
>>>> machine                : x86_64
>>>> libxl: error: libxl.c:3938:libxl_get_physinfo: getting
physinfo:
>>>> Permission denied
>>>> libxl_physinfo failed.
>>>> libxl: error: libxl.c:4320:libxl_get_scheduler: getting domain
info
>>>> list: Permission denied
>>>> xen_major              : 4
>>>> xen_minor              : 3
>>>> xen_extra              : -unstable
>>>> xen_version            : 4.3-unstable
>>>> xen_caps               : xen-3.0-x86_64 xen-3.0-x86_32p
>>>> hvm-3.0-x86_32
>>>> hvm-3.0-x86_32p hvm-3.0-x86_64
>>>> xen_scheduler          : (null)
>>>> xen_pagesize           : 4096
>>>> platform_params        : virt_start=0xffff800000000000
>>>> xen_changeset          : Thu Feb 28 09:22:41 2013 +0100
>>>> 26666:94ece33caae2
>>>> xen_commandline        :
>>>> cc_compiler            : gcc (Ubuntu/Linaro 4.7.3-1ubuntu1)
4.7.3
>>>> cc_compile_by          : root
>>>> cc_compile_domain      :
>>>> cc_compile_date        : Thu Jul 25 23:20:43 SGT 2013
>>>> xend_config_format     : 4
>>>>
>>>> Please let me know how to solve this bug.
>>>>
>>> I don''t know how to resolve it.
>>> But if you want to do IGD passthrough, you can try with Xen 4.3.0
>>> release with latest traditional qemu.
>>> It can also successful for me with Xen 4.3.0 release with latest
>>> traditional qemu.
>>>
>>> Best Regards,
>>>       Yongjie (Jay)
>>>
>>>
>>>> Thank you very much.
>>>>
>>>> --
>>>> Yours sincerely,
>>>>
>>>> Singapore Citizen Mr. Teo En Ming (Zhang Enming)
>>>
>> Hi Yongjie,
>>
>> I tried to use Xen 4.3.0 official release and Linux kernel 3.8.1 but
>> IGD passthrough is still unsuccessful. Yellow triangle with
>> exclamation mark and error code 43 still show up in Device Manager for
>> Intel HD Graphics 4600.
>>
>> I have attached my configuration files. What else can I do?
>>
>> I have also filed a bug for Xen 4.3-unstable changeset 26666 at
>> http://bugzilla-archived.xenproject.org/bugzilla/show_bug.cgi?id=1869
>>
> Hi All,
>
> Please check through my configuration files to see if there is any error
> or mistake.
>
> Thank you very much.
Have you tried a vBAR=pBAR patch?

See here for more details:

http://www.davidgis.fr/blog/index.php?2011/12/07/860-xen-42unstable-patches-for-vga-pass-through

This is mainly aimed at Nvidia GeForce cards (GeForce drivers don''t 
handle the case where vBAR != pBAR, but Quadro drivers do - I modified 
my GeForce cards to equivalent Quadros to work around the issue). But - 
it may also help with your situation. It is entirely plausible that your 
GPU is having problems finding some of it''s BARs, which might also 
explain why it is stuck in a low resolution / 4-bit colour mode.

I am not sure how much you might need to adapt this and which patches 
you can skip or will have to modify for IGD instead of GeForce, but
it''s
probably worth a shot.

Gordan

Gordan Bobic

2013-Jul-27 10:12 UTC

head link

Re: [Xen-devel] [BUG REPORT] My Xen 4.3-unstable Changeset 26666 Installation is Broken!

On 07/27/2013 10:52 AM, Singapore Citizen Mr. Teo En Ming (Zhang Enming) 
wrote:> On 27/07/2013 17:49, Singapore Citizen Mr. Teo En Ming (Zhang Enming)
> wrote:
>> On 26/07/2013 16:52, Ren, Yongjie wrote:
>>>> -----Original Message-----
>>>> From: Singapore Citizen Mr. Teo En Ming (Zhang Enming)
>>>> [mailto:singapore.mr.teo.en.ming@gmail.com]
>>>> Sent: Friday, July 26, 2013 4:39 PM
>>>> To: xen-devel@lists.xen.org; Teo En Ming (Zhang Enming); Ian
Campbell;
>>>> Konrad Rzeszutek Wilk; Ren, Yongjie
>>>> Subject: [BUG REPORT] My Xen 4.3-unstable Changeset 26666
Installation
>>>> is Broken!
>>>>
>>>> Hi,
>>>>
>>>> My Xen 4.3-unstable changeset 26666 installation is broken. The
>>>> following is my bug report.
>>>>
>>>> teo-en-ming@intel-core-i5-4430-desktop:~$ sudo xl create
>>>> /etc/xen/windows7
>>>> Parsing config from /etc/xen/windows7
>>>> failed to free memory for the domain
>>>>
>>>> teo-en-ming@intel-core-i5-4430-desktop:~$ sudo xl list
>>>> libxl: error: libxl.c:557:libxl_list_domain: geting domain info
list:
>>>> Permission denied
>>>> libxl_domain_infolist failed.
>>>>
>>>> teo-en-ming@intel-core-i5-4430-desktop:~$ sudo xl dmesg
>>>> libxl: error: libxl.c:4759:libxl_xen_console_read_line: reading
console
>>>> ring buffer: Permission denied
>>>>
>>>> teo-en-ming@intel-core-i5-4430-desktop:~$ sudo xl info
>>>> host                   : intel-core-i5-4430-desktop
>>>> release                : 3.10.0-xen-teo.en.ming-sgp
>>>> version                : #1 SMP Sat Jul 13 00:07:55 SGT 2013
>>>> machine                : x86_64
>>>> libxl: error: libxl.c:3938:libxl_get_physinfo: getting
physinfo:
>>>> Permission denied
>>>> libxl_physinfo failed.
>>>> libxl: error: libxl.c:4320:libxl_get_scheduler: getting domain
info
>>>> list: Permission denied
>>>> xen_major              : 4
>>>> xen_minor              : 3
>>>> xen_extra              : -unstable
>>>> xen_version            : 4.3-unstable
>>>> xen_caps               : xen-3.0-x86_64 xen-3.0-x86_32p
>>>> hvm-3.0-x86_32
>>>> hvm-3.0-x86_32p hvm-3.0-x86_64
>>>> xen_scheduler          : (null)
>>>> xen_pagesize           : 4096
>>>> platform_params        : virt_start=0xffff800000000000
>>>> xen_changeset          : Thu Feb 28 09:22:41 2013 +0100
>>>> 26666:94ece33caae2
>>>> xen_commandline        :
>>>> cc_compiler            : gcc (Ubuntu/Linaro 4.7.3-1ubuntu1)
4.7.3
>>>> cc_compile_by          : root
>>>> cc_compile_domain      :
>>>> cc_compile_date        : Thu Jul 25 23:20:43 SGT 2013
>>>> xend_config_format     : 4
>>>>
>>>> Please let me know how to solve this bug.
>>>>
>>> I don''t know how to resolve it.
>>> But if you want to do IGD passthrough, you can try with Xen 4.3.0
>>> release with latest traditional qemu.
>>> It can also successful for me with Xen 4.3.0 release with latest
>>> traditional qemu.
>>>
>>> Best Regards,
>>>       Yongjie (Jay)
>>>
>>>
>>>> Thank you very much.
>>>>
>>>> --
>>>> Yours sincerely,
>>>>
>>>> Singapore Citizen Mr. Teo En Ming (Zhang Enming)
>>>
>> Hi Yongjie,
>>
>> I tried to use Xen 4.3.0 official release and Linux kernel 3.8.1 but
>> IGD passthrough is still unsuccessful. Yellow triangle with
>> exclamation mark and error code 43 still show up in Device Manager for
>> Intel HD Graphics 4600.
>>
>> I have attached my configuration files. What else can I do?
>>
>> I have also filed a bug for Xen 4.3-unstable changeset 26666 at
>> http://bugzilla-archived.xenproject.org/bugzilla/show_bug.cgi?id=1869
>>
> Hi All,
>
> Please check through my configuration files to see if there is any error
> or mistake.
>
> Thank you very much.
Have you tried a vBAR=pBAR patch?

See here for more details:

http://www.davidgis.fr/blog/index.php?2011/12/07/860-xen-42unstable-patches-for-vga-pass-through

This is mainly aimed at Nvidia GeForce cards (GeForce drivers don''t 
handle the case where vBAR != pBAR, but Quadro drivers do - I modified 
my GeForce cards to equivalent Quadros to work around the issue). But - 
it may also help with your situation. It is entirely plausible that your 
GPU is having problems finding some of it''s BARs, which might also 
explain why it is stuck in a low resolution / 4-bit colour mode.

I am not sure how much you might need to adapt this and which patches 
you can skip or will have to modify for IGD instead of GeForce, but
it''s
probably worth a shot.

Gordan

Singapore Citizen Mr. Teo En Ming (Zhang Enming)

2013-Jul-27 10:27 UTC

head link

Re: [BUG REPORT] My Xen 4.3-unstable Changeset 26666 Installation is Broken!

On 27/07/2013 18:12, Gordan Bobic wrote:> On 07/27/2013 10:52 AM, Singapore Citizen Mr. Teo En Ming (Zhang 
> Enming) wrote:
>> On 27/07/2013 17:49, Singapore Citizen Mr. Teo En Ming (Zhang Enming)
>> wrote:
>>> On 26/07/2013 16:52, Ren, Yongjie wrote:
>>>>> -----Original Message-----
>>>>> From: Singapore Citizen Mr. Teo En Ming (Zhang Enming)
>>>>> [mailto:singapore.mr.teo.en.ming@gmail.com]
>>>>> Sent: Friday, July 26, 2013 4:39 PM
>>>>> To: xen-devel@lists.xen.org; Teo En Ming (Zhang Enming);
Ian
>>>>> Campbell;
>>>>> Konrad Rzeszutek Wilk; Ren, Yongjie
>>>>> Subject: [BUG REPORT] My Xen 4.3-unstable Changeset 26666 
>>>>> Installation
>>>>> is Broken!
>>>>>
>>>>> Hi,
>>>>>
>>>>> My Xen 4.3-unstable changeset 26666 installation is broken.
The
>>>>> following is my bug report.
>>>>>
>>>>> teo-en-ming@intel-core-i5-4430-desktop:~$ sudo xl create
>>>>> /etc/xen/windows7
>>>>> Parsing config from /etc/xen/windows7
>>>>> failed to free memory for the domain
>>>>>
>>>>> teo-en-ming@intel-core-i5-4430-desktop:~$ sudo xl list
>>>>> libxl: error: libxl.c:557:libxl_list_domain: geting domain
info list:
>>>>> Permission denied
>>>>> libxl_domain_infolist failed.
>>>>>
>>>>> teo-en-ming@intel-core-i5-4430-desktop:~$ sudo xl dmesg
>>>>> libxl: error: libxl.c:4759:libxl_xen_console_read_line:
reading
>>>>> console
>>>>> ring buffer: Permission denied
>>>>>
>>>>> teo-en-ming@intel-core-i5-4430-desktop:~$ sudo xl info
>>>>> host                   : intel-core-i5-4430-desktop
>>>>> release                : 3.10.0-xen-teo.en.ming-sgp
>>>>> version                : #1 SMP Sat Jul 13 00:07:55 SGT
2013
>>>>> machine                : x86_64
>>>>> libxl: error: libxl.c:3938:libxl_get_physinfo: getting
physinfo:
>>>>> Permission denied
>>>>> libxl_physinfo failed.
>>>>> libxl: error: libxl.c:4320:libxl_get_scheduler: getting
domain info
>>>>> list: Permission denied
>>>>> xen_major              : 4
>>>>> xen_minor              : 3
>>>>> xen_extra              : -unstable
>>>>> xen_version            : 4.3-unstable
>>>>> xen_caps               : xen-3.0-x86_64 xen-3.0-x86_32p
>>>>> hvm-3.0-x86_32
>>>>> hvm-3.0-x86_32p hvm-3.0-x86_64
>>>>> xen_scheduler          : (null)
>>>>> xen_pagesize           : 4096
>>>>> platform_params        : virt_start=0xffff800000000000
>>>>> xen_changeset          : Thu Feb 28 09:22:41 2013 +0100
>>>>> 26666:94ece33caae2
>>>>> xen_commandline        :
>>>>> cc_compiler            : gcc (Ubuntu/Linaro 4.7.3-1ubuntu1)
4.7.3
>>>>> cc_compile_by          : root
>>>>> cc_compile_domain      :
>>>>> cc_compile_date        : Thu Jul 25 23:20:43 SGT 2013
>>>>> xend_config_format     : 4
>>>>>
>>>>> Please let me know how to solve this bug.
>>>>>
>>>> I don''t know how to resolve it.
>>>> But if you want to do IGD passthrough, you can try with Xen
4.3.0
>>>> release with latest traditional qemu.
>>>> It can also successful for me with Xen 4.3.0 release with
latest
>>>> traditional qemu.
>>>>
>>>> Best Regards,
>>>>       Yongjie (Jay)
>>>>
>>>>
>>>>> Thank you very much.
>>>>>
>>>>> -- 
>>>>> Yours sincerely,
>>>>>
>>>>> Singapore Citizen Mr. Teo En Ming (Zhang Enming)
>>>>
>>> Hi Yongjie,
>>>
>>> I tried to use Xen 4.3.0 official release and Linux kernel 3.8.1
but
>>> IGD passthrough is still unsuccessful. Yellow triangle with
>>> exclamation mark and error code 43 still show up in Device Manager
for
>>> Intel HD Graphics 4600.
>>>
>>> I have attached my configuration files. What else can I do?
>>>
>>> I have also filed a bug for Xen 4.3-unstable changeset 26666 at
>>>
http://bugzilla-archived.xenproject.org/bugzilla/show_bug.cgi?id=1869
>>>
>> Hi All,
>>
>> Please check through my configuration files to see if there is any
error
>> or mistake.
>>
>> Thank you very much.
>
> Have you tried a vBAR=pBAR patch?
>
> See here for more details:
>
>
http://www.davidgis.fr/blog/index.php?2011/12/07/860-xen-42unstable-patches-for-vga-pass-through
>
>
> This is mainly aimed at Nvidia GeForce cards (GeForce drivers
don''t
> handle the case where vBAR != pBAR, but Quadro drivers do - I modified 
> my GeForce cards to equivalent Quadros to work around the issue). But 
> - it may also help with your situation. It is entirely plausible that 
> your GPU is having problems finding some of it''s BARs, which might
> also explain why it is stuck in a low resolution / 4-bit colour mode.
>
> I am not sure how much you might need to adapt this and which patches 
> you can skip or will have to modify for IGD instead of GeForce, but 
> it''s probably worth a shot.
>
> Gordan
>
Hi Gordan,

According to Yongjie from Intel, he did not apply any patches to his Xen 
4.3-unstable changeset 26666. Anyway, I am using Intel HD Graphics 4600, 
so David Techer''s NVIDIA patches don''t apply to me.

Could you check my configuration files to see if there are any mistakes? 
Especially /etc/grub.d/40_custom.

-- 
Yours sincerely,

Singapore Citizen Mr. Teo En Ming (Zhang Enming)

Singapore Citizen Mr. Teo En Ming (Zhang Enming)

2013-Jul-27 10:27 UTC

head link

Re: [Xen-devel] [BUG REPORT] My Xen 4.3-unstable Changeset 26666 Installation is Broken!

On 27/07/2013 18:12, Gordan Bobic wrote:> On 07/27/2013 10:52 AM, Singapore Citizen Mr. Teo En Ming (Zhang 
> Enming) wrote:
>> On 27/07/2013 17:49, Singapore Citizen Mr. Teo En Ming (Zhang Enming)
>> wrote:
>>> On 26/07/2013 16:52, Ren, Yongjie wrote:
>>>>> -----Original Message-----
>>>>> From: Singapore Citizen Mr. Teo En Ming (Zhang Enming)
>>>>> [mailto:singapore.mr.teo.en.ming@gmail.com]
>>>>> Sent: Friday, July 26, 2013 4:39 PM
>>>>> To: xen-devel@lists.xen.org; Teo En Ming (Zhang Enming);
Ian
>>>>> Campbell;
>>>>> Konrad Rzeszutek Wilk; Ren, Yongjie
>>>>> Subject: [BUG REPORT] My Xen 4.3-unstable Changeset 26666 
>>>>> Installation
>>>>> is Broken!
>>>>>
>>>>> Hi,
>>>>>
>>>>> My Xen 4.3-unstable changeset 26666 installation is broken.
The
>>>>> following is my bug report.
>>>>>
>>>>> teo-en-ming@intel-core-i5-4430-desktop:~$ sudo xl create
>>>>> /etc/xen/windows7
>>>>> Parsing config from /etc/xen/windows7
>>>>> failed to free memory for the domain
>>>>>
>>>>> teo-en-ming@intel-core-i5-4430-desktop:~$ sudo xl list
>>>>> libxl: error: libxl.c:557:libxl_list_domain: geting domain
info list:
>>>>> Permission denied
>>>>> libxl_domain_infolist failed.
>>>>>
>>>>> teo-en-ming@intel-core-i5-4430-desktop:~$ sudo xl dmesg
>>>>> libxl: error: libxl.c:4759:libxl_xen_console_read_line:
reading
>>>>> console
>>>>> ring buffer: Permission denied
>>>>>
>>>>> teo-en-ming@intel-core-i5-4430-desktop:~$ sudo xl info
>>>>> host                   : intel-core-i5-4430-desktop
>>>>> release                : 3.10.0-xen-teo.en.ming-sgp
>>>>> version                : #1 SMP Sat Jul 13 00:07:55 SGT
2013
>>>>> machine                : x86_64
>>>>> libxl: error: libxl.c:3938:libxl_get_physinfo: getting
physinfo:
>>>>> Permission denied
>>>>> libxl_physinfo failed.
>>>>> libxl: error: libxl.c:4320:libxl_get_scheduler: getting
domain info
>>>>> list: Permission denied
>>>>> xen_major              : 4
>>>>> xen_minor              : 3
>>>>> xen_extra              : -unstable
>>>>> xen_version            : 4.3-unstable
>>>>> xen_caps               : xen-3.0-x86_64 xen-3.0-x86_32p
>>>>> hvm-3.0-x86_32
>>>>> hvm-3.0-x86_32p hvm-3.0-x86_64
>>>>> xen_scheduler          : (null)
>>>>> xen_pagesize           : 4096
>>>>> platform_params        : virt_start=0xffff800000000000
>>>>> xen_changeset          : Thu Feb 28 09:22:41 2013 +0100
>>>>> 26666:94ece33caae2
>>>>> xen_commandline        :
>>>>> cc_compiler            : gcc (Ubuntu/Linaro 4.7.3-1ubuntu1)
4.7.3
>>>>> cc_compile_by          : root
>>>>> cc_compile_domain      :
>>>>> cc_compile_date        : Thu Jul 25 23:20:43 SGT 2013
>>>>> xend_config_format     : 4
>>>>>
>>>>> Please let me know how to solve this bug.
>>>>>
>>>> I don''t know how to resolve it.
>>>> But if you want to do IGD passthrough, you can try with Xen
4.3.0
>>>> release with latest traditional qemu.
>>>> It can also successful for me with Xen 4.3.0 release with
latest
>>>> traditional qemu.
>>>>
>>>> Best Regards,
>>>>       Yongjie (Jay)
>>>>
>>>>
>>>>> Thank you very much.
>>>>>
>>>>> -- 
>>>>> Yours sincerely,
>>>>>
>>>>> Singapore Citizen Mr. Teo En Ming (Zhang Enming)
>>>>
>>> Hi Yongjie,
>>>
>>> I tried to use Xen 4.3.0 official release and Linux kernel 3.8.1
but
>>> IGD passthrough is still unsuccessful. Yellow triangle with
>>> exclamation mark and error code 43 still show up in Device Manager
for
>>> Intel HD Graphics 4600.
>>>
>>> I have attached my configuration files. What else can I do?
>>>
>>> I have also filed a bug for Xen 4.3-unstable changeset 26666 at
>>>
http://bugzilla-archived.xenproject.org/bugzilla/show_bug.cgi?id=1869
>>>
>> Hi All,
>>
>> Please check through my configuration files to see if there is any
error
>> or mistake.
>>
>> Thank you very much.
>
> Have you tried a vBAR=pBAR patch?
>
> See here for more details:
>
>
http://www.davidgis.fr/blog/index.php?2011/12/07/860-xen-42unstable-patches-for-vga-pass-through
>
>
> This is mainly aimed at Nvidia GeForce cards (GeForce drivers
don''t
> handle the case where vBAR != pBAR, but Quadro drivers do - I modified 
> my GeForce cards to equivalent Quadros to work around the issue). But 
> - it may also help with your situation. It is entirely plausible that 
> your GPU is having problems finding some of it''s BARs, which might
> also explain why it is stuck in a low resolution / 4-bit colour mode.
>
> I am not sure how much you might need to adapt this and which patches 
> you can skip or will have to modify for IGD instead of GeForce, but 
> it''s probably worth a shot.
>
> Gordan
>
Hi Gordan,

According to Yongjie from Intel, he did not apply any patches to his Xen 
4.3-unstable changeset 26666. Anyway, I am using Intel HD Graphics 4600, 
so David Techer''s NVIDIA patches don''t apply to me.

Could you check my configuration files to see if there are any mistakes? 
Especially /etc/grub.d/40_custom.

-- 
Yours sincerely,

Singapore Citizen Mr. Teo En Ming (Zhang Enming)

Pasi Kärkkäinen

2013-Jul-27 11:42 UTC

head link

Re: [BUG REPORT] My Xen 4.3-unstable Changeset 26666 Installation is Broken!

On Sat, Jul 27, 2013 at 05:49:28PM +0800, Singapore Citizen Mr. Teo En Ming
(Zhang Enming) wrote:> 
> I have also filed a bug for Xen 4.3-unstable changeset 26666 at
> http://bugzilla-archived.xenproject.org/bugzilla/show_bug.cgi?id=1869
> 
there''s no point in opening bug reports about *old*
unstable/development versions,
since the issue is already fixed in a later development version.

If you use development versions, you need to be able to deal with that stuff
yourself..
ie. figure out which patch fixes the issue, and apply that patch to 26666, if
you really need to use it.

-- Pasi

Pasi Kärkkäinen

2013-Jul-27 11:42 UTC

head link

Re: [BUG REPORT] My Xen 4.3-unstable Changeset 26666 Installation is Broken!

On Sat, Jul 27, 2013 at 05:49:28PM +0800, Singapore Citizen Mr. Teo En Ming
(Zhang Enming) wrote:> 
> I have also filed a bug for Xen 4.3-unstable changeset 26666 at
> http://bugzilla-archived.xenproject.org/bugzilla/show_bug.cgi?id=1869
> 
there''s no point in opening bug reports about *old*
unstable/development versions,
since the issue is already fixed in a later development version.

If you use development versions, you need to be able to deal with that stuff
yourself..
ie. figure out which patch fixes the issue, and apply that patch to 26666, if
you really need to use it.

-- Pasi

Gordan Bobic

2013-Jul-27 12:17 UTC

head link

Re: [Xen-devel] [BUG REPORT] My Xen 4.3-unstable Changeset 26666 Installation is Broken!

On 07/27/2013 11:27 AM, Singapore Citizen Mr. Teo En Ming (Zhang Enming) 
wrote:> On 27/07/2013 18:12, Gordan Bobic wrote:
>> On 07/27/2013 10:52 AM, Singapore Citizen Mr. Teo En Ming (Zhang
>> Enming) wrote:
>>> On 27/07/2013 17:49, Singapore Citizen Mr. Teo En Ming (Zhang
Enming)
>>> wrote:
>>>> On 26/07/2013 16:52, Ren, Yongjie wrote:
>>>>>> -----Original Message-----
>>>>>> From: Singapore Citizen Mr. Teo En Ming (Zhang Enming)
>>>>>> [mailto:singapore.mr.teo.en.ming@gmail.com]
>>>>>> Sent: Friday, July 26, 2013 4:39 PM
>>>>>> To: xen-devel@lists.xen.org; Teo En Ming (Zhang
Enming); Ian
>>>>>> Campbell;
>>>>>> Konrad Rzeszutek Wilk; Ren, Yongjie
>>>>>> Subject: [BUG REPORT] My Xen 4.3-unstable Changeset
26666
>>>>>> Installation
>>>>>> is Broken!
>>>>>>
>>>>>> Hi,
>>>>>>
>>>>>> My Xen 4.3-unstable changeset 26666 installation is
broken. The
>>>>>> following is my bug report.
>>>>>>
>>>>>> teo-en-ming@intel-core-i5-4430-desktop:~$ sudo xl
create
>>>>>> /etc/xen/windows7
>>>>>> Parsing config from /etc/xen/windows7
>>>>>> failed to free memory for the domain
>>>>>>
>>>>>> teo-en-ming@intel-core-i5-4430-desktop:~$ sudo xl list
>>>>>> libxl: error: libxl.c:557:libxl_list_domain: geting
domain info list:
>>>>>> Permission denied
>>>>>> libxl_domain_infolist failed.
>>>>>>
>>>>>> teo-en-ming@intel-core-i5-4430-desktop:~$ sudo xl dmesg
>>>>>> libxl: error: libxl.c:4759:libxl_xen_console_read_line:
reading
>>>>>> console
>>>>>> ring buffer: Permission denied
>>>>>>
>>>>>> teo-en-ming@intel-core-i5-4430-desktop:~$ sudo xl info
>>>>>> host                   : intel-core-i5-4430-desktop
>>>>>> release                : 3.10.0-xen-teo.en.ming-sgp
>>>>>> version                : #1 SMP Sat Jul 13 00:07:55 SGT
2013
>>>>>> machine                : x86_64
>>>>>> libxl: error: libxl.c:3938:libxl_get_physinfo: getting
physinfo:
>>>>>> Permission denied
>>>>>> libxl_physinfo failed.
>>>>>> libxl: error: libxl.c:4320:libxl_get_scheduler: getting
domain info
>>>>>> list: Permission denied
>>>>>> xen_major              : 4
>>>>>> xen_minor              : 3
>>>>>> xen_extra              : -unstable
>>>>>> xen_version            : 4.3-unstable
>>>>>> xen_caps               : xen-3.0-x86_64 xen-3.0-x86_32p
>>>>>> hvm-3.0-x86_32
>>>>>> hvm-3.0-x86_32p hvm-3.0-x86_64
>>>>>> xen_scheduler          : (null)
>>>>>> xen_pagesize           : 4096
>>>>>> platform_params        : virt_start=0xffff800000000000
>>>>>> xen_changeset          : Thu Feb 28 09:22:41 2013 +0100
>>>>>> 26666:94ece33caae2
>>>>>> xen_commandline        :
>>>>>> cc_compiler            : gcc (Ubuntu/Linaro
4.7.3-1ubuntu1) 4.7.3
>>>>>> cc_compile_by          : root
>>>>>> cc_compile_domain      :
>>>>>> cc_compile_date        : Thu Jul 25 23:20:43 SGT 2013
>>>>>> xend_config_format     : 4
>>>>>>
>>>>>> Please let me know how to solve this bug.
>>>>>>
>>>>> I don''t know how to resolve it.
>>>>> But if you want to do IGD passthrough, you can try with Xen
4.3.0
>>>>> release with latest traditional qemu.
>>>>> It can also successful for me with Xen 4.3.0 release with
latest
>>>>> traditional qemu.
>>>>>
>>>>> Best Regards,
>>>>>       Yongjie (Jay)
>>>>>
>>>>>
>>>>>> Thank you very much.
>>>>>>
>>>>>> --
>>>>>> Yours sincerely,
>>>>>>
>>>>>> Singapore Citizen Mr. Teo En Ming (Zhang Enming)
>>>>>
>>>> Hi Yongjie,
>>>>
>>>> I tried to use Xen 4.3.0 official release and Linux kernel
3.8.1 but
>>>> IGD passthrough is still unsuccessful. Yellow triangle with
>>>> exclamation mark and error code 43 still show up in Device
Manager for
>>>> Intel HD Graphics 4600.
>>>>
>>>> I have attached my configuration files. What else can I do?
>>>>
>>>> I have also filed a bug for Xen 4.3-unstable changeset 26666 at
>>>>
http://bugzilla-archived.xenproject.org/bugzilla/show_bug.cgi?id=1869
>>>>
>>> Hi All,
>>>
>>> Please check through my configuration files to see if there is any
error
>>> or mistake.
>>>
>>> Thank you very much.
>>
>> Have you tried a vBAR=pBAR patch?
>>
>> See here for more details:
>>
>>
http://www.davidgis.fr/blog/index.php?2011/12/07/860-xen-42unstable-patches-for-vga-pass-through
>>
>>
>> This is mainly aimed at Nvidia GeForce cards (GeForce drivers
don''t
>> handle the case where vBAR != pBAR, but Quadro drivers do - I modified
>> my GeForce cards to equivalent Quadros to work around the issue). But
>> - it may also help with your situation. It is entirely plausible that
>> your GPU is having problems finding some of it''s BARs, which
might
>> also explain why it is stuck in a low resolution / 4-bit colour mode.
>>
>> I am not sure how much you might need to adapt this and which patches
>> you can skip or will have to modify for IGD instead of GeForce, but
>> it''s probably worth a shot.
>>
>> Gordan
>>
>
> Hi Gordan,
>
> According to Yongjie from Intel, he did not apply any patches to his Xen
> 4.3-unstable changeset 26666. Anyway, I am using Intel HD Graphics 4600,
> so David Techer''s NVIDIA patches don''t apply to me.
>
> Could you check my configuration files to see if there are any mistakes?
> Especially /etc/grub.d/40_custom.
I didn''t see anything obviously wrong, but it is often the case that 
even though the hardware might be similar to what other people are 
using, the BIOS may be very different and/or very broken. The vBAR=pBAR 
approach works around some issues caused by BIOS or hardware bugs, hence 
why I thought it might be worth a try adapting those for your system.

Gordan

Gordan Bobic

2013-Jul-27 12:17 UTC

head link

Re: [BUG REPORT] My Xen 4.3-unstable Changeset 26666 Installation is Broken!

On 07/27/2013 11:27 AM, Singapore Citizen Mr. Teo En Ming (Zhang Enming) 
wrote:> On 27/07/2013 18:12, Gordan Bobic wrote:
>> On 07/27/2013 10:52 AM, Singapore Citizen Mr. Teo En Ming (Zhang
>> Enming) wrote:
>>> On 27/07/2013 17:49, Singapore Citizen Mr. Teo En Ming (Zhang
Enming)
>>> wrote:
>>>> On 26/07/2013 16:52, Ren, Yongjie wrote:
>>>>>> -----Original Message-----
>>>>>> From: Singapore Citizen Mr. Teo En Ming (Zhang Enming)
>>>>>> [mailto:singapore.mr.teo.en.ming@gmail.com]
>>>>>> Sent: Friday, July 26, 2013 4:39 PM
>>>>>> To: xen-devel@lists.xen.org; Teo En Ming (Zhang
Enming); Ian
>>>>>> Campbell;
>>>>>> Konrad Rzeszutek Wilk; Ren, Yongjie
>>>>>> Subject: [BUG REPORT] My Xen 4.3-unstable Changeset
26666
>>>>>> Installation
>>>>>> is Broken!
>>>>>>
>>>>>> Hi,
>>>>>>
>>>>>> My Xen 4.3-unstable changeset 26666 installation is
broken. The
>>>>>> following is my bug report.
>>>>>>
>>>>>> teo-en-ming@intel-core-i5-4430-desktop:~$ sudo xl
create
>>>>>> /etc/xen/windows7
>>>>>> Parsing config from /etc/xen/windows7
>>>>>> failed to free memory for the domain
>>>>>>
>>>>>> teo-en-ming@intel-core-i5-4430-desktop:~$ sudo xl list
>>>>>> libxl: error: libxl.c:557:libxl_list_domain: geting
domain info list:
>>>>>> Permission denied
>>>>>> libxl_domain_infolist failed.
>>>>>>
>>>>>> teo-en-ming@intel-core-i5-4430-desktop:~$ sudo xl dmesg
>>>>>> libxl: error: libxl.c:4759:libxl_xen_console_read_line:
reading
>>>>>> console
>>>>>> ring buffer: Permission denied
>>>>>>
>>>>>> teo-en-ming@intel-core-i5-4430-desktop:~$ sudo xl info
>>>>>> host                   : intel-core-i5-4430-desktop
>>>>>> release                : 3.10.0-xen-teo.en.ming-sgp
>>>>>> version                : #1 SMP Sat Jul 13 00:07:55 SGT
2013
>>>>>> machine                : x86_64
>>>>>> libxl: error: libxl.c:3938:libxl_get_physinfo: getting
physinfo:
>>>>>> Permission denied
>>>>>> libxl_physinfo failed.
>>>>>> libxl: error: libxl.c:4320:libxl_get_scheduler: getting
domain info
>>>>>> list: Permission denied
>>>>>> xen_major              : 4
>>>>>> xen_minor              : 3
>>>>>> xen_extra              : -unstable
>>>>>> xen_version            : 4.3-unstable
>>>>>> xen_caps               : xen-3.0-x86_64 xen-3.0-x86_32p
>>>>>> hvm-3.0-x86_32
>>>>>> hvm-3.0-x86_32p hvm-3.0-x86_64
>>>>>> xen_scheduler          : (null)
>>>>>> xen_pagesize           : 4096
>>>>>> platform_params        : virt_start=0xffff800000000000
>>>>>> xen_changeset          : Thu Feb 28 09:22:41 2013 +0100
>>>>>> 26666:94ece33caae2
>>>>>> xen_commandline        :
>>>>>> cc_compiler            : gcc (Ubuntu/Linaro
4.7.3-1ubuntu1) 4.7.3
>>>>>> cc_compile_by          : root
>>>>>> cc_compile_domain      :
>>>>>> cc_compile_date        : Thu Jul 25 23:20:43 SGT 2013
>>>>>> xend_config_format     : 4
>>>>>>
>>>>>> Please let me know how to solve this bug.
>>>>>>
>>>>> I don''t know how to resolve it.
>>>>> But if you want to do IGD passthrough, you can try with Xen
4.3.0
>>>>> release with latest traditional qemu.
>>>>> It can also successful for me with Xen 4.3.0 release with
latest
>>>>> traditional qemu.
>>>>>
>>>>> Best Regards,
>>>>>       Yongjie (Jay)
>>>>>
>>>>>
>>>>>> Thank you very much.
>>>>>>
>>>>>> --
>>>>>> Yours sincerely,
>>>>>>
>>>>>> Singapore Citizen Mr. Teo En Ming (Zhang Enming)
>>>>>
>>>> Hi Yongjie,
>>>>
>>>> I tried to use Xen 4.3.0 official release and Linux kernel
3.8.1 but
>>>> IGD passthrough is still unsuccessful. Yellow triangle with
>>>> exclamation mark and error code 43 still show up in Device
Manager for
>>>> Intel HD Graphics 4600.
>>>>
>>>> I have attached my configuration files. What else can I do?
>>>>
>>>> I have also filed a bug for Xen 4.3-unstable changeset 26666 at
>>>>
http://bugzilla-archived.xenproject.org/bugzilla/show_bug.cgi?id=1869
>>>>
>>> Hi All,
>>>
>>> Please check through my configuration files to see if there is any
error
>>> or mistake.
>>>
>>> Thank you very much.
>>
>> Have you tried a vBAR=pBAR patch?
>>
>> See here for more details:
>>
>>
http://www.davidgis.fr/blog/index.php?2011/12/07/860-xen-42unstable-patches-for-vga-pass-through
>>
>>
>> This is mainly aimed at Nvidia GeForce cards (GeForce drivers
don''t
>> handle the case where vBAR != pBAR, but Quadro drivers do - I modified
>> my GeForce cards to equivalent Quadros to work around the issue). But
>> - it may also help with your situation. It is entirely plausible that
>> your GPU is having problems finding some of it''s BARs, which
might
>> also explain why it is stuck in a low resolution / 4-bit colour mode.
>>
>> I am not sure how much you might need to adapt this and which patches
>> you can skip or will have to modify for IGD instead of GeForce, but
>> it''s probably worth a shot.
>>
>> Gordan
>>
>
> Hi Gordan,
>
> According to Yongjie from Intel, he did not apply any patches to his Xen
> 4.3-unstable changeset 26666. Anyway, I am using Intel HD Graphics 4600,
> so David Techer''s NVIDIA patches don''t apply to me.
>
> Could you check my configuration files to see if there are any mistakes?
> Especially /etc/grub.d/40_custom.
I didn''t see anything obviously wrong, but it is often the case that 
even though the hardware might be similar to what other people are 
using, the BIOS may be very different and/or very broken. The vBAR=pBAR 
approach works around some issues caused by BIOS or hardware bugs, hence 
why I thought it might be worth a try adapting those for your system.

Gordan

Ian Campbell

2013-Jul-29 09:40 UTC

head link

Re: [BUG REPORT] My Xen 4.3-unstable Changeset 26666 Installation is Broken!

On Fri, 2013-07-26 at 16:38 +0800, Singapore Citizen Mr. Teo En Ming
(Zhang Enming) wrote:> Hi,
> 
> My Xen 4.3-unstable changeset 26666 installation is broken. The 
> following is my bug report.
> 
> teo-en-ming@intel-core-i5-4430-desktop:~$ sudo xl create /etc/xen/windows7
> Parsing config from /etc/xen/windows7
> failed to free memory for the domain
> 
> teo-en-ming@intel-core-i5-4430-desktop:~$ sudo xl list
> libxl: error: libxl.c:557:libxl_list_domain: geting domain info list: 
> Permission denied
> libxl_domain_infolist failed.
These sorts of errors usually mean your toolstack and hypervisor are
mismatched.

One common way this can happen at the moment is that Xen recently
switched to installing in /usr/local by default instead of /usr
(mentioned in http://wiki.xen.org/wiki/Xen_4.3_Release_Notes). If you
have previously installed Xen into /usr then you might pickup the
old /usr/sbin/xl instead of the new /usr/local/sbin/xl.

The solution is to either clean out any remnants of the old installation
from /usr (e.g. "make uninstall" in the old source tree, or by hand)
or
to install the newer version with "./configure --prefix=/usr".

Ian.

Singapore Citizen Mr. Teo En Ming (Zhang Enming)

2013-Jul-31 12:13 UTC

head link

Re: [BUG REPORT] My Xen 4.3-unstable Changeset 26666 Installation is Broken!

On 29/07/2013 17:40, Ian Campbell wrote:> On Fri, 2013-07-26 at 16:38 +0800, Singapore Citizen Mr. Teo En Ming
> (Zhang Enming) wrote:
>> Hi,
>>
>> My Xen 4.3-unstable changeset 26666 installation is broken. The
>> following is my bug report.
>>
>> teo-en-ming@intel-core-i5-4430-desktop:~$ sudo xl create
/etc/xen/windows7
>> Parsing config from /etc/xen/windows7
>> failed to free memory for the domain
>>
>> teo-en-ming@intel-core-i5-4430-desktop:~$ sudo xl list
>> libxl: error: libxl.c:557:libxl_list_domain: geting domain info list:
>> Permission denied
>> libxl_domain_infolist failed.
> These sorts of errors usually mean your toolstack and hypervisor are
> mismatched.
>
> One common way this can happen at the moment is that Xen recently
> switched to installing in /usr/local by default instead of /usr
> (mentioned in http://wiki.xen.org/wiki/Xen_4.3_Release_Notes). If you
> have previously installed Xen into /usr then you might pickup the
> old /usr/sbin/xl instead of the new /usr/local/sbin/xl.
>
> The solution is to either clean out any remnants of the old installation
> from /usr (e.g. "make uninstall" in the old source tree, or by
hand) or
> to install the newer version with "./configure --prefix=/usr".
>
> Ian.
>
>
>
Dear Ian,

Thank you for your reply. But your advice came too late. I have already 
downgraded Ubuntu from 13.04 to 12.04.2 LTS, thinking it is a compiler 
problem.

By the way, based on your information, I have initially installed Xen 
4.4-unstable, then subsequently I replaced Xen 4.4-unstable with Xen 
4.3-unstable. Since this is the case, I should run ./configure 
--prefix=/usr/local in Xen 4.3-unstable to overwrite the installation of 
Xen 4.4-unstable. Am I right?

-- 
Yours sincerely,
Singapore Citizen Mr. Teo En Ming (Zhang Enming)

Singapore Citizen Mr. Teo En Ming (Zhang Enming)

2013-Jul-31 12:13 UTC

head link

Re: [BUG REPORT] My Xen 4.3-unstable Changeset 26666 Installation is Broken!

On 29/07/2013 17:40, Ian Campbell wrote:> On Fri, 2013-07-26 at 16:38 +0800, Singapore Citizen Mr. Teo En Ming
> (Zhang Enming) wrote:
>> Hi,
>>
>> My Xen 4.3-unstable changeset 26666 installation is broken. The
>> following is my bug report.
>>
>> teo-en-ming@intel-core-i5-4430-desktop:~$ sudo xl create
/etc/xen/windows7
>> Parsing config from /etc/xen/windows7
>> failed to free memory for the domain
>>
>> teo-en-ming@intel-core-i5-4430-desktop:~$ sudo xl list
>> libxl: error: libxl.c:557:libxl_list_domain: geting domain info list:
>> Permission denied
>> libxl_domain_infolist failed.
> These sorts of errors usually mean your toolstack and hypervisor are
> mismatched.
>
> One common way this can happen at the moment is that Xen recently
> switched to installing in /usr/local by default instead of /usr
> (mentioned in http://wiki.xen.org/wiki/Xen_4.3_Release_Notes). If you
> have previously installed Xen into /usr then you might pickup the
> old /usr/sbin/xl instead of the new /usr/local/sbin/xl.
>
> The solution is to either clean out any remnants of the old installation
> from /usr (e.g. "make uninstall" in the old source tree, or by
hand) or
> to install the newer version with "./configure --prefix=/usr".
>
> Ian.
>
>
>
Dear Ian,

Thank you for your reply. But your advice came too late. I have already 
downgraded Ubuntu from 13.04 to 12.04.2 LTS, thinking it is a compiler 
problem.

By the way, based on your information, I have initially installed Xen 
4.4-unstable, then subsequently I replaced Xen 4.4-unstable with Xen 
4.3-unstable. Since this is the case, I should run ./configure 
--prefix=/usr/local in Xen 4.3-unstable to overwrite the installation of 
Xen 4.4-unstable. Am I right?

-- 
Yours sincerely,
Singapore Citizen Mr. Teo En Ming (Zhang Enming)

Ian Campbell

2013-Jul-31 12:15 UTC

head link

Re: [BUG REPORT] My Xen 4.3-unstable Changeset 26666 Installation is Broken!

On Wed, 2013-07-31 at 20:13 +0800, Singapore Citizen Mr. Teo En Ming By
the way, based on your information, I have initially installed Xen
> 4.4-unstable, then subsequently I replaced Xen 4.4-unstable with Xen 
> 4.3-unstable. Since this is the case, I should run ./configure 
> --prefix=/usr/local in Xen 4.3-unstable to overwrite the installation of
> Xen 4.4-unstable. Am I right?
--prefix=/usr/local is already the default from 4.3 onwards so you
don''t
need to specify it manually unless you want to.

Ian.

Ian Campbell

2013-Jul-31 12:15 UTC

head link

Re: [BUG REPORT] My Xen 4.3-unstable Changeset 26666 Installation is Broken!

On Wed, 2013-07-31 at 20:13 +0800, Singapore Citizen Mr. Teo En Ming By
the way, based on your information, I have initially installed Xen
> 4.4-unstable, then subsequently I replaced Xen 4.4-unstable with Xen 
> 4.3-unstable. Since this is the case, I should run ./configure 
> --prefix=/usr/local in Xen 4.3-unstable to overwrite the installation of
> Xen 4.4-unstable. Am I right?
--prefix=/usr/local is already the default from 4.3 onwards so you
don''t
need to specify it manually unless you want to.

Ian.

Dietmar Hahn

2013-Jul-31 12:42 UTC

head link

Re: [BUG REPORT] My Xen 4.3-unstable Changeset 26666 Installation is Broken!

Am Mittwoch 31 Juli 2013, 13:15:25 schrieb Ian Campbell:> On Wed, 2013-07-31 at 20:13 +0800, Singapore Citizen Mr. Teo En Ming By
> the way, based on your information, I have initially installed Xen 
> > 4.4-unstable, then subsequently I replaced Xen 4.4-unstable with Xen 
> > 4.3-unstable. Since this is the case, I should run ./configure 
> > --prefix=/usr/local in Xen 4.3-unstable to overwrite the installation
of
> > Xen 4.4-unstable. Am I right?
> 
> --prefix=/usr/local is already the default from 4.3 onwards so you
don''t
> need to specify it manually unless you want to.
Does this really work now without removing all the currently installed xen
stuff from the machine?
In the 4.3RC... phase I got a mixture and it didn''t work because not
all
tools, commands, ... supported the --prefix flag right.
A quick look in the wiki http://wiki.xen.org/wiki/Compiling_Xen_From_Source
didn''t mention a removing old stuff.

Dietmar.
> Ian.
> 
> 
> 
> _______________________________________________
> Xen-devel mailing list
> Xen-devel@lists.xen.org
> http://lists.xen.org/xen-devel
> -- 
Company details: http://ts.fujitsu.com/imprint.html


_______________________________________________
Xen-devel mailing list
Xen-devel@lists.xen.org
http://lists.xen.org/xen-devel

Ian Campbell

2013-Jul-31 12:47 UTC

head link

Re: [BUG REPORT] My Xen 4.3-unstable Changeset 26666 Installation is Broken!

On Wed, 2013-07-31 at 14:42 +0200, Dietmar Hahn wrote:> Does this really work now without removing all the currently installed
> xen stuff from the machine?
As well as it ever did for install to the same prefix, yes.
> In the 4.3RC... phase I got a mixture and it didn''t work because
not
> all tools, commands, ... supported the --prefix flag right.
Those would be bugs, please report them.

Ian.

Dietmar Hahn

2013-Jul-31 12:58 UTC

head link

Re: [BUG REPORT] My Xen 4.3-unstable Changeset 26666 Installation is Broken!

Am Mittwoch 31 Juli 2013, 13:47:27 schrieb Ian Campbell:> On Wed, 2013-07-31 at 14:42 +0200, Dietmar Hahn wrote:
> > Does this really work now without removing all the currently installed
> > xen stuff from the machine?
> 
> As well as it ever did for install to the same prefix, yes.
> 
> > In the 4.3RC... phase I got a mixture and it didn''t work
because not
> > all tools, commands, ... supported the --prefix flag right.
> 
> Those would be bugs, please report them.
I already did a hint:

http://lists.xenproject.org/archives/html/xen-devel/2013-06/msg01719.html

Dietmar.
> 
> Ian.
-- 
Company details: http://ts.fujitsu.com/imprint.html


_______________________________________________
Xen-devel mailing list
Xen-devel@lists.xen.org
http://lists.xen.org/xen-devel

Ian Campbell

2013-Jul-31 13:10 UTC

head link

Re: [BUG REPORT] My Xen 4.3-unstable Changeset 26666 Installation is Broken!

On Wed, 2013-07-31 at 14:58 +0200, Dietmar Hahn wrote:> Am Mittwoch 31 Juli 2013, 13:47:27 schrieb Ian Campbell:
> 
> > On Wed, 2013-07-31 at 14:42 +0200, Dietmar Hahn wrote:
> 
> > > Does this really work now without removing all the currently
> installed
> 
> > > xen stuff from the machine?
> 
> > 
> 
> > As well as it ever did for install to the same prefix, yes.
> 
> > 
> 
> > > In the 4.3RC... phase I got a mixture and it didn''t work
because
> not
> 
> > > all tools, commands, ... supported the --prefix flag right.
> 
> > 
> 
> > Those would be bugs, please report them.
> 
>  
> 
> I already did a hint:
> 
>  
> 
> http://lists.xenproject.org/archives/html/xen-devel/2013-06/msg01719.html
That hint was obviously too subtle to me.

From what you wrote above it sounded like you had specific issues with
specific tools not understanding prefix properly.

But that link looks more like fallout from changing prefix and a request
to consider using rpath which seems to have nothing to do with whether
you need to remove stuff.

Just to clarify:

If you change Xen''s installation prefix, either explicitly or by
picking
up the change in default between 4.2 and 4.3 then you *do* need to clean
out any old Xen bits before doing the install in order to avoid
confusion and breakage.

If you do not change prefix, either because you are moving between
versions upto and including 4.2, or because you are moving between 4.3
and 4.4-unstable or because you are overriding the default to be
compatible with the previous version then you usually do not need to
clear out things, although doing so obviously cannot hurt.

Ian.

Dietmar Hahn

2013-Jul-31 13:25 UTC

head link

Re: [BUG REPORT] My Xen 4.3-unstable Changeset 26666 Installation is Broken!

Am Mittwoch 31 Juli 2013, 14:10:36 schrieb Ian Campbell:> 
> Just to clarify:
> 
> If you change Xen''s installation prefix, either explicitly or by
picking
> up the change in default between 4.2 and 4.3 then you *do* need to clean
> out any old Xen bits before doing the install in order to avoid
> confusion and breakage.
> 
> If you do not change prefix, either because you are moving between
> versions upto and including 4.2, or because you are moving between 4.3
> and 4.4-unstable or because you are overriding the default to be
> compatible with the previous version then you usually do not need to
> clear out things, although doing so obviously cannot hurt.
OK.Thanks.
Dietmar.
> 
> Ian.


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Re: [BUG REPORT] My Xen 4.3-unstable Changeset 26666 Installation is Broken!

Re: [BUG REPORT] My Xen 4.3-unstable Changeset 26666 Installation is Broken!

Re: [BUG REPORT] My Xen 4.3-unstable Changeset 26666 Installation is Broken!

Re: [BUG REPORT] My Xen 4.3-unstable Changeset 26666 Installation is Broken!

Re: [BUG REPORT] My Xen 4.3-unstable Changeset 26666 Installation is Broken!

Re: [BUG REPORT] My Xen 4.3-unstable Changeset 26666 Installation is Broken!

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Re: [Xen-devel] [BUG REPORT] My Xen 4.3-unstable Changeset 26666 Installation is Broken!

Re: [BUG REPORT] My Xen 4.3-unstable Changeset 26666 Installation is Broken!

Re: [BUG REPORT] My Xen 4.3-unstable Changeset 26666 Installation is Broken!

Re: [Xen-devel] [BUG REPORT] My Xen 4.3-unstable Changeset 26666 Installation is Broken!

Re: [BUG REPORT] My Xen 4.3-unstable Changeset 26666 Installation is Broken!

Re: [BUG REPORT] My Xen 4.3-unstable Changeset 26666 Installation is Broken!

Re: [BUG REPORT] My Xen 4.3-unstable Changeset 26666 Installation is Broken!

Re: [BUG REPORT] My Xen 4.3-unstable Changeset 26666 Installation is Broken!

Re: [BUG REPORT] My Xen 4.3-unstable Changeset 26666 Installation is Broken!

Re: [BUG REPORT] My Xen 4.3-unstable Changeset 26666 Installation is Broken!

Re: [BUG REPORT] My Xen 4.3-unstable Changeset 26666 Installation is Broken!

Re: [BUG REPORT] My Xen 4.3-unstable Changeset 26666 Installation is Broken!

Re: [BUG REPORT] My Xen 4.3-unstable Changeset 26666 Installation is Broken!

Re: [BUG REPORT] My Xen 4.3-unstable Changeset 26666 Installation is Broken!

Re: [BUG REPORT] My Xen 4.3-unstable Changeset 26666 Installation is Broken!