* [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 -- links below jump to the message on this page -- 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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