[Xen-devel] [linux-linus bisection] complete test-amd64-amd64-xl-pvhv2-amd

2018-11-11 Thread osstest service owner 
branch xen-unstable
xenbranch xen-unstable
job test-amd64-amd64-xl-pvhv2-amd
testid xen-boot

Tree: linux git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
Tree: qemu git://xenbits.xen.org/qemu-xen-traditional.git
Tree: qemuu git://xenbits.xen.org/qemu-xen.git
Tree: xen git://xenbits.xen.org/xen.git

*** Found and reproduced problem changeset ***

  Bug is in tree:  linux 
git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git
  Bug introduced:  24ccea7e102de8cbc93ab3befb123bbd18532be9
  Bug not present: c343db455eb3105f11bb5ac290d77ab2006b0209
  Last fail repro: http://logs.test-lab.xenproject.org/osstest/logs/129823/


  (Revision log too long, omitted.)


For bisection revision-tuple graph see:
   
http://logs.test-lab.xenproject.org/osstest/results/bisect/linux-linus/test-amd64-amd64-xl-pvhv2-amd.xen-boot.html
Revision IDs in each graph node refer, respectively, to the Trees above.


Running cs-bisection-step 
--graph-out=/home/logs/results/bisect/linux-linus/test-amd64-amd64-xl-pvhv2-amd.xen-boot
 --summary-out=tmp/129823.bisection-summary --basis-template=125898 
--blessings=real,real-bisect linux-linus test-amd64-amd64-xl-pvhv2-amd xen-boot
Searching for failure / basis pass:
 129680 fail [host=pinot1] / 128945 [host=joubertin0] 128920 [host=rimava1] 
128885 [host=pinot0] 128861 ok.
Failure / basis pass flights: 129680 / 128861
(tree with no url: minios)
(tree with no url: ovmf)
(tree with no url: seabios)
Tree: linux git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
Tree: qemu git://xenbits.xen.org/qemu-xen-traditional.git
Tree: qemuu git://xenbits.xen.org/qemu-xen.git
Tree: xen git://xenbits.xen.org/xen.git
Latest 24ccea7e102de8cbc93ab3befb123bbd18532be9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
de5b678ca4dcdfa83e322491d478d66df56c1986 
2cf113891a38cc05434bc9876ffc107a990887be
Basis pass c343db455eb3105f11bb5ac290d77ab2006b0209 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149 
de5b678ca4dcdfa83e322491d478d66df56c1986 
92666fdd6e0afab989b2d89759d9b43f2c645ae7
Generating revisions with ./adhoc-revtuple-generator  
git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git#c343db455eb3105f11bb5ac290d77ab2006b0209-24ccea7e102de8cbc93ab3befb123bbd18532be9
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/qemu-xen-traditional.git#9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149-d0d8ad39ecb51cd7497cd524484fe09f50876798
 
git://xenbits.xen.org/qemu-xen.git#de5b678ca4dcdfa83e322491d478d66df56c1986-de5b678ca4dcdfa83e322491d478d66df56c1986
 
git://xenbits.xen.org/xen.git#92666fdd6e0afab989b2d89759d9b43f2c645ae7-2cf113891a38cc05434bc9876ffc107a990887be
adhoc-revtuple-generator: tree discontiguous: linux-2.6
Loaded 2005 nodes in revision graph
Searching for test results:
 128663 [host=pinot0]
 128727 [host=rimava1]
 128861 pass c343db455eb3105f11bb5ac290d77ab2006b0209 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149 
de5b678ca4dcdfa83e322491d478d66df56c1986 
92666fdd6e0afab989b2d89759d9b43f2c645ae7
 128835 [host=joubertin0]
 128885 [host=pinot0]
 128920 [host=rimava1]
 128945 [host=joubertin0]
 128970 fail irrelevant
 129005 fail irrelevant
 129072 fail irrelevant
 129167 fail irrelevant
 129258 fail irrelevant
 129304 fail irrelevant
 129389 fail irrelevant
 129348 fail irrelevant
 129417 fail irrelevant
 129530 fail irrelevant
 129460 fail irrelevant
 129680 fail 24ccea7e102de8cbc93ab3befb123bbd18532be9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
de5b678ca4dcdfa83e322491d478d66df56c1986 
2cf113891a38cc05434bc9876ffc107a990887be
 129812 pass c343db455eb3105f11bb5ac290d77ab2006b0209 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
de5b678ca4dcdfa83e322491d478d66df56c1986 
2cf113891a38cc05434bc9876ffc107a990887be
 129814 fail 24ccea7e102de8cbc93ab3befb123bbd18532be9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
de5b678ca4dcdfa83e322491d478d66df56c1986 
2cf113891a38cc05434bc9876ffc107a990887be
 129815 pass c343db455eb3105f11bb5ac290d77ab2006b0209 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
de5b678ca4dcdfa83e322491d478d66df56c1986 
2cf113891a38cc05434bc9876ffc107a990887be
 129819 fail 24ccea7e102de8cbc93ab3befb123bbd18532be9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
de5b678ca4dcdfa83e322491d478d66df56c1986 
2cf113891a38cc05434bc9876ffc107a990887be
 129802 pass c343db455eb3105f11bb5ac290d77ab2006b0209 
c530a75c1e6a472b0eb9558310b518f0dfcd8860

Re: [Xen-devel] [linux-linus bisection] complete test-amd64-amd64-xl-pvhv2-amd

2018-04-05 Thread Sander Eikelenboom 
On 05/04/18 09:11, Juergen Gross wrote:
> On 03/04/18 18:55, Sander Eikelenboom wrote:
>> On 03/04/18 12:29, Juergen Gross wrote:
>>> On 03/04/18 12:19, osstest service owner wrote:
 branch xen-unstable
 xenbranch xen-unstable
 job test-amd64-amd64-xl-pvhv2-amd
 testid guest-start

 Tree: linux 
 git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git
 Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
 Tree: qemu git://xenbits.xen.org/qemu-xen-traditional.git
 Tree: qemuu git://xenbits.xen.org/qemu-xen.git
 Tree: xen git://xenbits.xen.org/xen.git

 *** Found and reproduced problem changeset ***

   Bug is in tree:  xen git://xenbits.xen.org/xen.git
   Bug introduced:  4a5733771e6f33918eba07b584e564a67ac1
   Bug not present: 1c2e0f9e4f263714db917eb54f8d1c2d1463ed4c
   Last fail repro: http://logs.test-lab.xenproject.org/osstest/logs/118498/


   commit 4a5733771e6f33918eba07b584e564a67ac1
   Author: Juergen Gross 
   Date:   Fri Dec 1 15:14:07 2017 +0100
   
   libxl: put RSDP for PVH guest near 4GB
   
   Instead of locating the RSDP table below 1MB put it just below 4GB
   like the rest of the ACPI tables in case of PVH guests. This will
   avoid punching more holes than necessary into the memory map.
   
   Signed-off-by: Juergen Gross 
   Acked-by: Wei Liu 
   Reviewed-by: Roger Pau Monné 
>>>
>>> The corresponding Linux kernel patch just made it upstream.
>>>
>>>
>>> Juergen
>>
>> Hi Juergen,
>>
>> Are those kernel patches heading for linux-stable as well ?
> 
> Greg refuses to take them, sorry.

I noticed the conversation, it's unfortunate but reality, thanks for the effort 
anyhow.
(perhaps a lesson for the future that if one intends to get a patch in stable 
as well, 
make the commit message indicate as clearly as possible that it is a kernel 
regression, 
to hopefully prevent a discussion from happening in the first place.)

Perhaps it is something for the release notes of xen-4.11 / wiki, 
that you require a 4.17+ (or distro patched) kernel for PVH ?

--
Sander

>> I ask this, because it would be nice to be able to use PVH on Xen 4.11 
>> release with a distro kernel
>> (4.9 or 4.14 stable for instance for Debian).
> 
> I think you have to request the distributor to take them (I'll add them
> to the SUSE kernel for SLE15 / openSUSE 15).
> 
>> PVH worked fine with xen-4.11-to-be up until this commit, so the kernel 
>> patches fix this (non-kernel) regression.
> 
> It _is_ a kernel regression, as the kernel wasn't using the PVH
> interface correctly.
> 
> 
> Juergen
> 


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Re: [Xen-devel] [linux-linus bisection] complete test-amd64-amd64-xl-pvhv2-amd

2018-04-05 Thread Juergen Gross 
On 03/04/18 18:55, Sander Eikelenboom wrote:
> On 03/04/18 12:29, Juergen Gross wrote:
>> On 03/04/18 12:19, osstest service owner wrote:
>>> branch xen-unstable
>>> xenbranch xen-unstable
>>> job test-amd64-amd64-xl-pvhv2-amd
>>> testid guest-start
>>>
>>> Tree: linux 
>>> git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git
>>> Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
>>> Tree: qemu git://xenbits.xen.org/qemu-xen-traditional.git
>>> Tree: qemuu git://xenbits.xen.org/qemu-xen.git
>>> Tree: xen git://xenbits.xen.org/xen.git
>>>
>>> *** Found and reproduced problem changeset ***
>>>
>>>   Bug is in tree:  xen git://xenbits.xen.org/xen.git
>>>   Bug introduced:  4a5733771e6f33918eba07b584e564a67ac1
>>>   Bug not present: 1c2e0f9e4f263714db917eb54f8d1c2d1463ed4c
>>>   Last fail repro: http://logs.test-lab.xenproject.org/osstest/logs/118498/
>>>
>>>
>>>   commit 4a5733771e6f33918eba07b584e564a67ac1
>>>   Author: Juergen Gross 
>>>   Date:   Fri Dec 1 15:14:07 2017 +0100
>>>   
>>>   libxl: put RSDP for PVH guest near 4GB
>>>   
>>>   Instead of locating the RSDP table below 1MB put it just below 4GB
>>>   like the rest of the ACPI tables in case of PVH guests. This will
>>>   avoid punching more holes than necessary into the memory map.
>>>   
>>>   Signed-off-by: Juergen Gross 
>>>   Acked-by: Wei Liu 
>>>   Reviewed-by: Roger Pau Monné 
>>
>> The corresponding Linux kernel patch just made it upstream.
>>
>>
>> Juergen
> 
> Hi Juergen,
> 
> Are those kernel patches heading for linux-stable as well ?

Greg refuses to take them, sorry.

> I ask this, because it would be nice to be able to use PVH on Xen 4.11 
> release with a distro kernel
> (4.9 or 4.14 stable for instance for Debian).

I think you have to request the distributor to take them (I'll add them
to the SUSE kernel for SLE15 / openSUSE 15).

> PVH worked fine with xen-4.11-to-be up until this commit, so the kernel 
> patches fix this (non-kernel) regression.

It _is_ a kernel regression, as the kernel wasn't using the PVH
interface correctly.


Juergen

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Re: [Xen-devel] [linux-linus bisection] complete test-amd64-amd64-xl-pvhv2-amd

2018-04-04 Thread Juergen Gross 
On 03/04/18 18:55, Sander Eikelenboom wrote:
> On 03/04/18 12:29, Juergen Gross wrote:
>> On 03/04/18 12:19, osstest service owner wrote:
>>> branch xen-unstable
>>> xenbranch xen-unstable
>>> job test-amd64-amd64-xl-pvhv2-amd
>>> testid guest-start
>>>
>>> Tree: linux 
>>> git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git
>>> Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
>>> Tree: qemu git://xenbits.xen.org/qemu-xen-traditional.git
>>> Tree: qemuu git://xenbits.xen.org/qemu-xen.git
>>> Tree: xen git://xenbits.xen.org/xen.git
>>>
>>> *** Found and reproduced problem changeset ***
>>>
>>>   Bug is in tree:  xen git://xenbits.xen.org/xen.git
>>>   Bug introduced:  4a5733771e6f33918eba07b584e564a67ac1
>>>   Bug not present: 1c2e0f9e4f263714db917eb54f8d1c2d1463ed4c
>>>   Last fail repro: http://logs.test-lab.xenproject.org/osstest/logs/118498/
>>>
>>>
>>>   commit 4a5733771e6f33918eba07b584e564a67ac1
>>>   Author: Juergen Gross 
>>>   Date:   Fri Dec 1 15:14:07 2017 +0100
>>>   
>>>   libxl: put RSDP for PVH guest near 4GB
>>>   
>>>   Instead of locating the RSDP table below 1MB put it just below 4GB
>>>   like the rest of the ACPI tables in case of PVH guests. This will
>>>   avoid punching more holes than necessary into the memory map.
>>>   
>>>   Signed-off-by: Juergen Gross 
>>>   Acked-by: Wei Liu 
>>>   Reviewed-by: Roger Pau Monné 
>>
>> The corresponding Linux kernel patch just made it upstream.
>>
>>
>> Juergen
> 
> Hi Juergen,
> 
> Are those kernel patches heading for linux-stable as well ?

That was the plan. They'll probably need some adjustments.

> 
> I ask this, because it would be nice to be able to use PVH on Xen 4.11 
> release with a distro kernel
> (4.9 or 4.14 stable for instance for Debian).
> PVH worked fine with xen-4.11-to-be up until this commit, so the kernel 
> patches fix this (non-kernel) regression.

This _is_ a kernel regression as the kernel didn't comply to the
PVH ABI. It relied on a not guaranteed behavior of Xen.


Juergen

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Re: [Xen-devel] [linux-linus bisection] complete test-amd64-amd64-xl-pvhv2-amd

2018-04-03 Thread Sander Eikelenboom 
On 03/04/18 12:29, Juergen Gross wrote:
> On 03/04/18 12:19, osstest service owner wrote:
>> branch xen-unstable
>> xenbranch xen-unstable
>> job test-amd64-amd64-xl-pvhv2-amd
>> testid guest-start
>>
>> Tree: linux 
>> git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git
>> Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
>> Tree: qemu git://xenbits.xen.org/qemu-xen-traditional.git
>> Tree: qemuu git://xenbits.xen.org/qemu-xen.git
>> Tree: xen git://xenbits.xen.org/xen.git
>>
>> *** Found and reproduced problem changeset ***
>>
>>   Bug is in tree:  xen git://xenbits.xen.org/xen.git
>>   Bug introduced:  4a5733771e6f33918eba07b584e564a67ac1
>>   Bug not present: 1c2e0f9e4f263714db917eb54f8d1c2d1463ed4c
>>   Last fail repro: http://logs.test-lab.xenproject.org/osstest/logs/118498/
>>
>>
>>   commit 4a5733771e6f33918eba07b584e564a67ac1
>>   Author: Juergen Gross 
>>   Date:   Fri Dec 1 15:14:07 2017 +0100
>>   
>>   libxl: put RSDP for PVH guest near 4GB
>>   
>>   Instead of locating the RSDP table below 1MB put it just below 4GB
>>   like the rest of the ACPI tables in case of PVH guests. This will
>>   avoid punching more holes than necessary into the memory map.
>>   
>>   Signed-off-by: Juergen Gross 
>>   Acked-by: Wei Liu 
>>   Reviewed-by: Roger Pau Monné 
> 
> The corresponding Linux kernel patch just made it upstream.
> 
> 
> Juergen

Hi Juergen,

Are those kernel patches heading for linux-stable as well ?

I ask this, because it would be nice to be able to use PVH on Xen 4.11 release 
with a distro kernel
(4.9 or 4.14 stable for instance for Debian).
PVH worked fine with xen-4.11-to-be up until this commit, so the kernel patches 
fix this (non-kernel) regression.

--
Sander

 


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Re: [Xen-devel] [linux-linus bisection] complete test-amd64-amd64-xl-pvhv2-amd

2018-04-03 Thread Juergen Gross 
On 03/04/18 12:19, osstest service owner wrote:
> branch xen-unstable
> xenbranch xen-unstable
> job test-amd64-amd64-xl-pvhv2-amd
> testid guest-start
> 
> Tree: linux 
> git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git
> Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
> Tree: qemu git://xenbits.xen.org/qemu-xen-traditional.git
> Tree: qemuu git://xenbits.xen.org/qemu-xen.git
> Tree: xen git://xenbits.xen.org/xen.git
> 
> *** Found and reproduced problem changeset ***
> 
>   Bug is in tree:  xen git://xenbits.xen.org/xen.git
>   Bug introduced:  4a5733771e6f33918eba07b584e564a67ac1
>   Bug not present: 1c2e0f9e4f263714db917eb54f8d1c2d1463ed4c
>   Last fail repro: http://logs.test-lab.xenproject.org/osstest/logs/118498/
> 
> 
>   commit 4a5733771e6f33918eba07b584e564a67ac1
>   Author: Juergen Gross 
>   Date:   Fri Dec 1 15:14:07 2017 +0100
>   
>   libxl: put RSDP for PVH guest near 4GB
>   
>   Instead of locating the RSDP table below 1MB put it just below 4GB
>   like the rest of the ACPI tables in case of PVH guests. This will
>   avoid punching more holes than necessary into the memory map.
>   
>   Signed-off-by: Juergen Gross 
>   Acked-by: Wei Liu 
>   Reviewed-by: Roger Pau Monné 

The corresponding Linux kernel patch just made it upstream.


Juergen

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[Xen-devel] [linux-linus bisection] complete test-amd64-amd64-xl-pvhv2-amd

2018-04-03 Thread osstest service owner 
branch xen-unstable
xenbranch xen-unstable
job test-amd64-amd64-xl-pvhv2-amd
testid guest-start

Tree: linux git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
Tree: qemu git://xenbits.xen.org/qemu-xen-traditional.git
Tree: qemuu git://xenbits.xen.org/qemu-xen.git
Tree: xen git://xenbits.xen.org/xen.git

*** Found and reproduced problem changeset ***

  Bug is in tree:  xen git://xenbits.xen.org/xen.git
  Bug introduced:  4a5733771e6f33918eba07b584e564a67ac1
  Bug not present: 1c2e0f9e4f263714db917eb54f8d1c2d1463ed4c
  Last fail repro: http://logs.test-lab.xenproject.org/osstest/logs/118498/


  commit 4a5733771e6f33918eba07b584e564a67ac1
  Author: Juergen Gross 
  Date:   Fri Dec 1 15:14:07 2017 +0100
  
  libxl: put RSDP for PVH guest near 4GB
  
  Instead of locating the RSDP table below 1MB put it just below 4GB
  like the rest of the ACPI tables in case of PVH guests. This will
  avoid punching more holes than necessary into the memory map.
  
  Signed-off-by: Juergen Gross 
  Acked-by: Wei Liu 
  Reviewed-by: Roger Pau Monné 


For bisection revision-tuple graph see:
   
http://logs.test-lab.xenproject.org/osstest/results/bisect/linux-linus/test-amd64-amd64-xl-pvhv2-amd.guest-start.html
Revision IDs in each graph node refer, respectively, to the Trees above.


Running cs-bisection-step 
--graph-out=/home/logs/results/bisect/linux-linus/test-amd64-amd64-xl-pvhv2-amd.guest-start
 --summary-out=tmp/121739.bisection-summary --basis-template=118324 
--blessings=real,real-bisect linux-linus test-amd64-amd64-xl-pvhv2-amd 
guest-start
Searching for failure / basis pass:
 121679 fail [host=pinot1] / 118428 ok.
Failure / basis pass flights: 121679 / 118428
(tree with no url: minios)
(tree with no url: ovmf)
(tree with no url: seabios)
Tree: linux git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
Tree: qemu git://xenbits.xen.org/qemu-xen-traditional.git
Tree: qemuu git://xenbits.xen.org/qemu-xen.git
Tree: xen git://xenbits.xen.org/xen.git
Latest 10b84daddbec72c6b440216a69de9a9605127f7a 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
5c3fdee026a204a59cb392e43a313ab558de9682 
eabb83121226d5a6a5a68da3a913ac0b5bb1e0cf
Basis pass d8a5b80568a9cb66810e75b182018e9edb68e8ff 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
2b033e396f4fa0981bae1213cdacd15775655a97 
e871e80c38547d9faefc6604532ba3e985e65873
Generating revisions with ./adhoc-revtuple-generator  
git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git#d8a5b80568a9cb66810e75b182018e9edb68e8ff-10b84daddbec72c6b440216a69de9a9605127f7a
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/qemu-xen-traditional.git#c8ea0457495342c417c3dc033bba25148b279f60-c8ea0457495342c417c3dc033bba25148b279f60
 
git://xenbits.xen.org/qemu-xen.git#2b033e396f4fa0981bae1213cdacd15775655a97-5c3fdee026a204a59cb392e43a313ab558de9682
 
git://xenbits.xen.org/xen.git#e871e80c38547d9faefc6604532ba3e985e65873-eabb83121226d5a6a5a68da3a913ac0b5bb1e0cf
adhoc-revtuple-generator: tree discontiguous: linux-2.6
Loaded 4732 nodes in revision graph
Searching for test results:
 118112 [host=rimava1]
 118215 [host=rimava0]
 118250 pass irrelevant
 118276 [host=rimava0]
 118283 pass irrelevant
 118463 pass d8a5b80568a9cb66810e75b182018e9edb68e8ff 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
2b033e396f4fa0981bae1213cdacd15775655a97 
e871e80c38547d9faefc6604532ba3e985e65873
 118324 [host=pinot0]
 118445 fail irrelevant
 118362 [host=rimava0]
 118401 [host=pinot0]
 118428 pass d8a5b80568a9cb66810e75b182018e9edb68e8ff 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
2b033e396f4fa0981bae1213cdacd15775655a97 
e871e80c38547d9faefc6604532ba3e985e65873
 118464 fail irrelevant
 118466 fail irrelevant
 118498 fail d8a5b80568a9cb66810e75b182018e9edb68e8ff 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
2b033e396f4fa0981bae1213cdacd15775655a97 
4a5733771e6f33918eba07b584e564a67ac1
 118467 fail d8a5b80568a9cb66810e75b182018e9edb68e8ff 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
2b033e396f4fa0981bae1213cdacd15775655a97 
35e40550ab7544c88db548d4d34ce670870e0926
 118469 pass d8a5b80568a9cb66810e75b182018e9edb68e8ff 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
2b033e396f4fa0981bae1213cdacd15775655a97 
335eba772b82db70381512ae1384104810800767
 118470 pass d8a5b80568a9cb66810e75b182018e9edb68e8ff

[Xen-devel] [linux-linus bisection] complete test-amd64-amd64-xl-pvhv2-amd

2018-01-31 Thread osstest service owner 
branch xen-unstable
xenbranch xen-unstable
job test-amd64-amd64-xl-pvhv2-amd
testid guest-start

Tree: linux git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
Tree: qemu git://xenbits.xen.org/qemu-xen-traditional.git
Tree: qemuu git://xenbits.xen.org/qemu-xen.git
Tree: xen git://xenbits.xen.org/xen.git

*** Found and reproduced problem changeset ***

  Bug is in tree:  xen git://xenbits.xen.org/xen.git
  Bug introduced:  4a5733771e6f33918eba07b584e564a67ac1
  Bug not present: 1c2e0f9e4f263714db917eb54f8d1c2d1463ed4c
  Last fail repro: http://logs.test-lab.xenproject.org/osstest/logs/118498/


  commit 4a5733771e6f33918eba07b584e564a67ac1
  Author: Juergen Gross 
  Date:   Fri Dec 1 15:14:07 2017 +0100
  
  libxl: put RSDP for PVH guest near 4GB
  
  Instead of locating the RSDP table below 1MB put it just below 4GB
  like the rest of the ACPI tables in case of PVH guests. This will
  avoid punching more holes than necessary into the memory map.
  
  Signed-off-by: Juergen Gross 
  Acked-by: Wei Liu 
  Reviewed-by: Roger Pau Monné 


For bisection revision-tuple graph see:
   
http://logs.test-lab.xenproject.org/osstest/results/bisect/linux-linus/test-amd64-amd64-xl-pvhv2-amd.guest-start.html
Revision IDs in each graph node refer, respectively, to the Trees above.


Running cs-bisection-step 
--graph-out=/home/logs/results/bisect/linux-linus/test-amd64-amd64-xl-pvhv2-amd.guest-start
 --summary-out=tmp/118498.bisection-summary --basis-template=118324 
--blessings=real,real-bisect linux-linus test-amd64-amd64-xl-pvhv2-amd 
guest-start
Searching for failure / basis pass:
 118445 fail [host=pinot1] / 118428 ok.
Failure / basis pass flights: 118445 / 118428
(tree with no url: minios)
(tree with no url: ovmf)
(tree with no url: seabios)
Tree: linux git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
Tree: qemu git://xenbits.xen.org/qemu-xen-traditional.git
Tree: qemuu git://xenbits.xen.org/qemu-xen.git
Tree: xen git://xenbits.xen.org/xen.git
Latest 0a4b6e2f80aad46fb55a5cf7b1664c0aef030ee0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
2b033e396f4fa0981bae1213cdacd15775655a97 
4c7e478d597b0346eef3a256cfd6794ac778b608
Basis pass d8a5b80568a9cb66810e75b182018e9edb68e8ff 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
2b033e396f4fa0981bae1213cdacd15775655a97 
e871e80c38547d9faefc6604532ba3e985e65873
Generating revisions with ./adhoc-revtuple-generator  
git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git#d8a5b80568a9cb66810e75b182018e9edb68e8ff-0a4b6e2f80aad46fb55a5cf7b1664c0aef030ee0
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/qemu-xen-traditional.git#c8ea0457495342c417c3dc033bba25148b279f60-c8ea0457495342c417c3dc033bba25148b279f60
 
git://xenbits.xen.org/qemu-xen.git#2b033e396f4fa0981bae1213cdacd15775655a97-2b033e396f4fa0981bae1213cdacd15775655a97
 
git://xenbits.xen.org/xen.git#e871e80c38547d9faefc6604532ba3e985e65873-4c7e478d597b0346eef3a256cfd6794ac778b608
>From 
>git://cache:9419/git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
   0be600a5add7..e1c70f32386c  master -> origin/master
Loaded 178959 nodes in revision graph
Searching for test results:
 118463 pass d8a5b80568a9cb66810e75b182018e9edb68e8ff 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
2b033e396f4fa0981bae1213cdacd15775655a97 
e871e80c38547d9faefc6604532ba3e985e65873
 118445 fail 0a4b6e2f80aad46fb55a5cf7b1664c0aef030ee0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
2b033e396f4fa0981bae1213cdacd15775655a97 
4c7e478d597b0346eef3a256cfd6794ac778b608
 118428 pass d8a5b80568a9cb66810e75b182018e9edb68e8ff 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
2b033e396f4fa0981bae1213cdacd15775655a97 
e871e80c38547d9faefc6604532ba3e985e65873
 118466 fail 0a4b6e2f80aad46fb55a5cf7b1664c0aef030ee0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
2b033e396f4fa0981bae1213cdacd15775655a97 
4c7e478d597b0346eef3a256cfd6794ac778b608
 118498 fail d8a5b80568a9cb66810e75b182018e9edb68e8ff 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
2b033e396f4fa0981bae1213cdacd15775655a97 
4a5733771e6f33918eba07b584e564a67ac1
 118467 fail d8a5b80568a9cb66810e75b182018e9edb68e8ff 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
2b033e396f4fa0981bae1213cdacd15775655a97 
35e40550ab7544c88db548d4d34ce670870e0926
 118469