* [vhost:vhost 19/20] Warning: arch/x86/tools/test_get_len found difference at <pm_restore_gfp_mask>:ffffffff811aa5f0
@ 2018-02-07 7:02 kbuild test robot
2018-02-08 0:09 ` Michael S. Tsirkin
0 siblings, 1 reply; 6+ messages in thread
From: kbuild test robot @ 2018-02-07 7:02 UTC (permalink / raw)
To: Wei Wang
Cc: kvm, Michael S. Tsirkin, netdev, Liang Li, virtualization,
kbuild-all
tree: https://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git vhost
head: 96bcd04462b99e2c80e09f6537770a0ca6b288d0
commit: cc1d1dc07885803981520a5303ef5b130f2ca2e8 [19/20] mm: support reporting free page blocks
config: x86_64-rhel
compiler: gcc-7 (Debian 7.3.0-1) 7.3.0
reproduce:
git checkout cc1d1dc07885803981520a5303ef5b130f2ca2e8
# save the attached .config to linux build tree
make ARCH=x86_64
All warnings (new ones prefixed by >>):
---
0-DAY kernel test infrastructure Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [vhost:vhost 19/20] Warning: arch/x86/tools/test_get_len found difference at <pm_restore_gfp_mask>:ffffffff811aa5f0
2018-02-07 7:02 [vhost:vhost 19/20] Warning: arch/x86/tools/test_get_len found difference at <pm_restore_gfp_mask>:ffffffff811aa5f0 kbuild test robot
@ 2018-02-08 0:09 ` Michael S. Tsirkin
2018-02-08 0:20 ` [kbuild-all] " Philip Li
0 siblings, 1 reply; 6+ messages in thread
From: Michael S. Tsirkin @ 2018-02-08 0:09 UTC (permalink / raw)
To: kbuild test robot; +Cc: kvm, netdev, Liang Li, virtualization, kbuild-all
On Wed, Feb 07, 2018 at 03:02:57PM +0800, kbuild test robot wrote:
> tree: https://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git vhost
> head: 96bcd04462b99e2c80e09f6537770a0ca6b288d0
> commit: cc1d1dc07885803981520a5303ef5b130f2ca2e8 [19/20] mm: support reporting free page blocks
> config: x86_64-rhel
> compiler: gcc-7 (Debian 7.3.0-1) 7.3.0
> reproduce:
> git checkout cc1d1dc07885803981520a5303ef5b130f2ca2e8
> # save the attached .config to linux build tree
> make ARCH=x86_64
>
> All warnings (new ones prefixed by >>):
I'm sorry, what exactly does this mean?
> ---
> 0-DAY kernel test infrastructure Open Source Technology Center
> https://lists.01.org/pipermail/kbuild-all Intel Corporation
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [kbuild-all] [vhost:vhost 19/20] Warning: arch/x86/tools/test_get_len found difference at <pm_restore_gfp_mask>:ffffffff811aa5f0
2018-02-08 0:09 ` Michael S. Tsirkin
@ 2018-02-08 0:20 ` Philip Li
2018-02-08 0:25 ` Daniel Borkmann
0 siblings, 1 reply; 6+ messages in thread
From: Philip Li @ 2018-02-08 0:20 UTC (permalink / raw)
To: Michael S. Tsirkin
Cc: kbuild test robot, kvm, netdev, Liang Li, virtualization,
Wei Wang, kbuild-all
On Thu, Feb 08, 2018 at 02:09:41AM +0200, Michael S. Tsirkin wrote:
> On Wed, Feb 07, 2018 at 03:02:57PM +0800, kbuild test robot wrote:
> > tree: https://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git vhost
> > head: 96bcd04462b99e2c80e09f6537770a0ca6b288d0
> > commit: cc1d1dc07885803981520a5303ef5b130f2ca2e8 [19/20] mm: support reporting free page blocks
> > config: x86_64-rhel
> > compiler: gcc-7 (Debian 7.3.0-1) 7.3.0
> > reproduce:
> > git checkout cc1d1dc07885803981520a5303ef5b130f2ca2e8
> > # save the attached .config to linux build tree
> > make ARCH=x86_64
> >
> > All warnings (new ones prefixed by >>):
>
> I'm sorry, what exactly does this mean?
sorry that the script has issue to provide empty warnings here, which
was supposed to list warnings with >> added to new ones like below.
In file included from kernel//bpf/core.c:29:0:
>> include/linux/bpf.h:72:8: error: duplicate member 'security'
void *security;
^
We will follow up to check what goes wrong.
>
> > ---
> > 0-DAY kernel test infrastructure Open Source Technology Center
> > https://lists.01.org/pipermail/kbuild-all Intel Corporation
> _______________________________________________
> kbuild-all mailing list
> kbuild-all@lists.01.org
> https://lists.01.org/mailman/listinfo/kbuild-all
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [kbuild-all] [vhost:vhost 19/20] Warning: arch/x86/tools/test_get_len found difference at <pm_restore_gfp_mask>:ffffffff811aa5f0
2018-02-08 0:20 ` [kbuild-all] " Philip Li
@ 2018-02-08 0:25 ` Daniel Borkmann
2018-02-08 0:37 ` Philip Li
0 siblings, 1 reply; 6+ messages in thread
From: Daniel Borkmann @ 2018-02-08 0:25 UTC (permalink / raw)
To: Philip Li, Michael S. Tsirkin
Cc: kbuild test robot, kvm, netdev, Liang Li, virtualization,
Wei Wang, kbuild-all, alexei.starovoitov
On 02/08/2018 01:20 AM, Philip Li wrote:
> On Thu, Feb 08, 2018 at 02:09:41AM +0200, Michael S. Tsirkin wrote:
>> On Wed, Feb 07, 2018 at 03:02:57PM +0800, kbuild test robot wrote:
>>> tree: https://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git vhost
>>> head: 96bcd04462b99e2c80e09f6537770a0ca6b288d0
>>> commit: cc1d1dc07885803981520a5303ef5b130f2ca2e8 [19/20] mm: support reporting free page blocks
>>> config: x86_64-rhel
>>> compiler: gcc-7 (Debian 7.3.0-1) 7.3.0
>>> reproduce:
>>> git checkout cc1d1dc07885803981520a5303ef5b130f2ca2e8
>>> # save the attached .config to linux build tree
>>> make ARCH=x86_64
>>>
>>> All warnings (new ones prefixed by >>):
>>
>> I'm sorry, what exactly does this mean?
> sorry that the script has issue to provide empty warnings here, which
> was supposed to list warnings with >> added to new ones like below.
>
> In file included from kernel//bpf/core.c:29:0:
>>> include/linux/bpf.h:72:8: error: duplicate member 'security'
> void *security;
> ^
>
> We will follow up to check what goes wrong.
Certainly odd, even in that tree/commit/header [0] I cannot see a duplicate
security member in struct bpf_map.
[0] https://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git/tree/include/linux/bpf.h?h=vhost&id=cc1d1dc07885803981520a5303ef5b130f2ca2e8#n45
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [kbuild-all] [vhost:vhost 19/20] Warning: arch/x86/tools/test_get_len found difference at <pm_restore_gfp_mask>:ffffffff811aa5f0
2018-02-08 0:25 ` Daniel Borkmann
@ 2018-02-08 0:37 ` Philip Li
2018-02-08 0:41 ` Daniel Borkmann
0 siblings, 1 reply; 6+ messages in thread
From: Philip Li @ 2018-02-08 0:37 UTC (permalink / raw)
To: Daniel Borkmann
Cc: Michael S. Tsirkin, kbuild test robot, kvm, netdev, Liang Li,
virtualization, Wei Wang, kbuild-all, alexei.starovoitov
On Thu, Feb 08, 2018 at 01:25:39AM +0100, Daniel Borkmann wrote:
> On 02/08/2018 01:20 AM, Philip Li wrote:
> > On Thu, Feb 08, 2018 at 02:09:41AM +0200, Michael S. Tsirkin wrote:
> >> On Wed, Feb 07, 2018 at 03:02:57PM +0800, kbuild test robot wrote:
> >>> tree: https://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git vhost
> >>> head: 96bcd04462b99e2c80e09f6537770a0ca6b288d0
> >>> commit: cc1d1dc07885803981520a5303ef5b130f2ca2e8 [19/20] mm: support reporting free page blocks
> >>> config: x86_64-rhel
> >>> compiler: gcc-7 (Debian 7.3.0-1) 7.3.0
> >>> reproduce:
> >>> git checkout cc1d1dc07885803981520a5303ef5b130f2ca2e8
> >>> # save the attached .config to linux build tree
> >>> make ARCH=x86_64
> >>>
> >>> All warnings (new ones prefixed by >>):
> >>
> >> I'm sorry, what exactly does this mean?
> > sorry that the script has issue to provide empty warnings here, which
> > was supposed to list warnings with >> added to new ones like below.
> >
> > In file included from kernel//bpf/core.c:29:0:
> >>> include/linux/bpf.h:72:8: error: duplicate member 'security'
> > void *security;
> > ^
> >
> > We will follow up to check what goes wrong.
>
> Certainly odd, even in that tree/commit/header [0] I cannot see a duplicate
> security member in struct bpf_map.
that is one example i try to show what looks like for the >> prefix, and i copy
it from https://lists.01.org/pipermail/kbuild-all/2018-February/042706.html, which
is not for vhost repo.
Here for this report, the issue is as title "Warning: arch/x86/tools/test_get_len found difference at <pm_restore_gfp_mask>:ffffffff811aa5f0".
>
> [0] https://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git/tree/include/linux/bpf.h?h=vhost&id=cc1d1dc07885803981520a5303ef5b130f2ca2e8#n45
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [kbuild-all] [vhost:vhost 19/20] Warning: arch/x86/tools/test_get_len found difference at <pm_restore_gfp_mask>:ffffffff811aa5f0
2018-02-08 0:37 ` Philip Li
@ 2018-02-08 0:41 ` Daniel Borkmann
0 siblings, 0 replies; 6+ messages in thread
From: Daniel Borkmann @ 2018-02-08 0:41 UTC (permalink / raw)
To: Philip Li
Cc: Michael S. Tsirkin, kbuild test robot, kvm, netdev, Liang Li,
virtualization, Wei Wang, kbuild-all, alexei.starovoitov
On 02/08/2018 01:37 AM, Philip Li wrote:
> On Thu, Feb 08, 2018 at 01:25:39AM +0100, Daniel Borkmann wrote:
>> On 02/08/2018 01:20 AM, Philip Li wrote:
>>> On Thu, Feb 08, 2018 at 02:09:41AM +0200, Michael S. Tsirkin wrote:
>>>> On Wed, Feb 07, 2018 at 03:02:57PM +0800, kbuild test robot wrote:
>>>>> tree: https://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git vhost
>>>>> head: 96bcd04462b99e2c80e09f6537770a0ca6b288d0
>>>>> commit: cc1d1dc07885803981520a5303ef5b130f2ca2e8 [19/20] mm: support reporting free page blocks
>>>>> config: x86_64-rhel
>>>>> compiler: gcc-7 (Debian 7.3.0-1) 7.3.0
>>>>> reproduce:
>>>>> git checkout cc1d1dc07885803981520a5303ef5b130f2ca2e8
>>>>> # save the attached .config to linux build tree
>>>>> make ARCH=x86_64
>>>>>
>>>>> All warnings (new ones prefixed by >>):
>>>>
>>>> I'm sorry, what exactly does this mean?
>>> sorry that the script has issue to provide empty warnings here, which
>>> was supposed to list warnings with >> added to new ones like below.
>>>
>>> In file included from kernel//bpf/core.c:29:0:
>>>>> include/linux/bpf.h:72:8: error: duplicate member 'security'
>>> void *security;
>>> ^
>>>
>>> We will follow up to check what goes wrong.
>>
>> Certainly odd, even in that tree/commit/header [0] I cannot see a duplicate
>> security member in struct bpf_map.
> that is one example i try to show what looks like for the >> prefix, and i copy
> it from https://lists.01.org/pipermail/kbuild-all/2018-February/042706.html, which
> is not for vhost repo.
Ok, indeed, some merge resolution issue in android stable kernel tree [1].
I didn't parse from your prior mail that you just meant this as a possible
example. Anyway, thanks for clarifying.
[1] https://android.googlesource.com/kernel/common/+/6bbd2da69c5c2b8ab57cc2171b9abe2c9b82f53e%5E%21/
> Here for this report, the issue is as title "Warning: arch/x86/tools/test_get_len found difference at <pm_restore_gfp_mask>:ffffffff811aa5f0".
>
>> [0] https://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git/tree/include/linux/bpf.h?h=vhost&id=cc1d1dc07885803981520a5303ef5b130f2ca2e8#n45
Thanks,
Daniel
^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2018-02-08 0:41 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz follow: Atom feed
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2018-02-07 7:02 [vhost:vhost 19/20] Warning: arch/x86/tools/test_get_len found difference at <pm_restore_gfp_mask>:ffffffff811aa5f0 kbuild test robot
2018-02-08 0:09 ` Michael S. Tsirkin
2018-02-08 0:20 ` [kbuild-all] " Philip Li
2018-02-08 0:25 ` Daniel Borkmann
2018-02-08 0:37 ` Philip Li
2018-02-08 0:41 ` Daniel Borkmann
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