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

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Date:	Sat, 30 Apr 2016 09:49:01 -0700
From:	Randy Dunlap <rdunlap@...radead.org>
To:	kbuild test robot <fengguang.wu@...el.com>,
	Sudeep Dutt <sudeep.dutt@...el.com>
Cc:	kbuild-all@...org, linux-kernel@...r.kernel.org,
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	Ashutosh Dixit <ashutosh.dixit@...el.com>
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