2016-04-18 15:06:10

by Fengguang Wu

[permalink] [raw]
Subject: ERROR: "vring_del_virtqueue" [drivers/misc/mic/vop/vop.ko] undefined!

Hi Sudeep,

FYI, the error/warning still remains.

tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head: c3b46c73264b03000d1e18b22f5caf63332547c9
commit: 8810df37762746657cfe84014a8f30758e8f366a misc: mic: Enable VOP debugfs and driver build
date: 10 weeks ago
config: x86_64-randconfig-s2-04182146 (attached as .config)
reproduce:
git checkout 8810df37762746657cfe84014a8f30758e8f366a
# save the attached .config to linux build tree
make ARCH=x86_64

All errors (new ones prefixed by >>):

>> ERROR: "vring_del_virtqueue" [drivers/misc/mic/vop/vop.ko] undefined!
>> ERROR: "register_virtio_device" [drivers/misc/mic/vop/vop.ko] undefined!
>> ERROR: "unregister_virtio_device" [drivers/misc/mic/vop/vop.ko] undefined!
>> ERROR: "vring_new_virtqueue" [drivers/misc/mic/vop/vop.ko] undefined!
>> ERROR: "virtio_config_changed" [drivers/misc/mic/vop/vop.ko] undefined!
>> ERROR: "vring_interrupt" [drivers/misc/mic/vop/vop.ko] undefined!
>> ERROR: "vring_transport_features" [drivers/misc/mic/vop/vop.ko] undefined!

---
0-DAY kernel test infrastructure Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation

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2016-04-30 16:49:07

by Randy Dunlap

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Subject: Re: ERROR: "vring_del_virtqueue" [drivers/misc/mic/vop/vop.ko] undefined!

On 04/18/16 08:05, kbuild test robot wrote:
> Hi Sudeep,
>
> FYI, the error/warning still remains.

and still happens in linux-next-20160428...


> tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
> head: c3b46c73264b03000d1e18b22f5caf63332547c9
> commit: 8810df37762746657cfe84014a8f30758e8f366a misc: mic: Enable VOP debugfs and driver build
> date: 10 weeks ago
> config: x86_64-randconfig-s2-04182146 (attached as .config)
> reproduce:
> git checkout 8810df37762746657cfe84014a8f30758e8f366a
> # save the attached .config to linux build tree
> make ARCH=x86_64
>
> All errors (new ones prefixed by >>):
>
>>> ERROR: "vring_del_virtqueue" [drivers/misc/mic/vop/vop.ko] undefined!
>>> ERROR: "register_virtio_device" [drivers/misc/mic/vop/vop.ko] undefined!
>>> ERROR: "unregister_virtio_device" [drivers/misc/mic/vop/vop.ko] undefined!
>>> ERROR: "vring_new_virtqueue" [drivers/misc/mic/vop/vop.ko] undefined!
>>> ERROR: "virtio_config_changed" [drivers/misc/mic/vop/vop.ko] undefined!
>>> ERROR: "vring_interrupt" [drivers/misc/mic/vop/vop.ko] undefined!
>>> ERROR: "vring_transport_features" [drivers/misc/mic/vop/vop.ko] undefined!
>
> ---
> 0-DAY kernel test infrastructure Open Source Technology Center
> https://lists.01.org/pipermail/kbuild-all Intel Corporation
>


--
~Randy

2016-04-30 18:59:12

by Dutt, Sudeep

[permalink] [raw]
Subject: Re: ERROR: "vring_del_virtqueue" [drivers/misc/mic/vop/vop.ko] undefined!

On Sat, 2016-04-30 at 09:49 -0700, Randy Dunlap wrote:
> On 04/18/16 08:05, kbuild test robot wrote:
> > Hi Sudeep,
> >
> > FYI, the error/warning still remains.
>
> and still happens in linux-next-20160428...
>

The patch to fix this build failure was posted @
https://lkml.org/lkml/2016/4/5/7
Greg, can you please please apply the patch?

Thanks,
Sudeep Dutt

>
> > tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
> > head: c3b46c73264b03000d1e18b22f5caf63332547c9
> > commit: 8810df37762746657cfe84014a8f30758e8f366a misc: mic: Enable VOP debugfs and driver build
> > date: 10 weeks ago
> > config: x86_64-randconfig-s2-04182146 (attached as .config)
> > reproduce:
> > git checkout 8810df37762746657cfe84014a8f30758e8f366a
> > # save the attached .config to linux build tree
> > make ARCH=x86_64
> >
> > All errors (new ones prefixed by >>):
> >
> >>> ERROR: "vring_del_virtqueue" [drivers/misc/mic/vop/vop.ko] undefined!
> >>> ERROR: "register_virtio_device" [drivers/misc/mic/vop/vop.ko] undefined!
> >>> ERROR: "unregister_virtio_device" [drivers/misc/mic/vop/vop.ko] undefined!
> >>> ERROR: "vring_new_virtqueue" [drivers/misc/mic/vop/vop.ko] undefined!
> >>> ERROR: "virtio_config_changed" [drivers/misc/mic/vop/vop.ko] undefined!
> >>> ERROR: "vring_interrupt" [drivers/misc/mic/vop/vop.ko] undefined!
> >>> ERROR: "vring_transport_features" [drivers/misc/mic/vop/vop.ko] undefined!
> >
> > ---
> > 0-DAY kernel test infrastructure Open Source Technology Center
> > https://lists.01.org/pipermail/kbuild-all Intel Corporation
> >
>
>


2016-04-30 20:06:11

by Randy Dunlap

[permalink] [raw]
Subject: Re: ERROR: "vring_del_virtqueue" [drivers/misc/mic/vop/vop.ko] undefined!

On 04/30/16 11:56, Sudeep Dutt wrote:
> On Sat, 2016-04-30 at 09:49 -0700, Randy Dunlap wrote:
>> On 04/18/16 08:05, kbuild test robot wrote:
>>> Hi Sudeep,
>>>
>>> FYI, the error/warning still remains.
>>
>> and still happens in linux-next-20160428...
>>
>
> The patch to fix this build failure was posted @
> https://lkml.org/lkml/2016/4/5/7
> Greg, can you please please apply the patch?

Acked-by: Randy Dunlap <[email protected]>

Thanks.

--
~Randy