From: "Michael S. Tsirkin" <mst@redhat.com>
To: kernel test robot <lkp@intel.com>
Cc: Mike Christie <michael.christie@oracle.com>,
martin.petersen@oracle.com, linux-scsi@vger.kernel.org,
target-devel@vger.kernel.org, jasowang@redhat.com,
pbonzini@redhat.com, stefanha@redhat.com,
virtualization@lists.linux-foundation.org,
kbuild-all@lists.01.org
Subject: Re: [PATCH 14/16] vhost: poll support support multiple workers
Date: Fri, 23 Oct 2020 15:43:14 +0000 [thread overview]
Message-ID: <20201023114247-mutt-send-email-mst@kernel.org> (raw)
In-Reply-To: <202010080822.dOGbzKC9-lkp@intel.com>
On Thu, Oct 08, 2020 at 08:46:42AM +0800, kernel test robot wrote:
> Hi Mike,
>
> Thank you for the patch! Yet something to improve:
>
> [auto build test ERROR on vhost/linux-next]
> [also build test ERROR on next-20201007]
> [cannot apply to v5.9-rc8]
> [If your patch is applied to the wrong git tree, kindly drop us a note.
> And when submitting patch, we suggest to use '--base' as documented in
> https://git-scm.com/docs/git-format-patch]
>
> url: https://github.com/0day-ci/linux/commits/Mike-Christie/vhost-fix-scsi-cmd-handling-and-IOPs/20201008-045802
> base: https://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git linux-next
> config: m68k-allyesconfig (attached as .config)
> compiler: m68k-linux-gcc (GCC) 9.3.0
> reproduce (this is a W=1 build):
> wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
> chmod +x ~/bin/make.cross
> # https://github.com/0day-ci/linux/commit/c9bcafefcac3c32ade0ba533609d7b1ddc343c54
> git remote add linux-review https://github.com/0day-ci/linux
> git fetch --no-tags linux-review Mike-Christie/vhost-fix-scsi-cmd-handling-and-IOPs/20201008-045802
> git checkout c9bcafefcac3c32ade0ba533609d7b1ddc343c54
> # save the attached .config to linux build tree
> COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=m68k
>
> If you fix the issue, kindly add following tag as appropriate
> Reported-by: kernel test robot <lkp@intel.com>
>
> All errors (new ones prefixed by >>):
>
> >> m68k-linux-ld: drivers/vhost/scsi.o:(.bss+0x0): multiple definition of `vq'; drivers/vhost/net.o:(.bss+0x0): first defined here
> m68k-linux-ld: drivers/vhost/vsock.o:(.bss+0x0): multiple definition of `vq'; drivers/vhost/net.o:(.bss+0x0): first defined here
> m68k-linux-ld: drivers/vhost/vdpa.o:(.bss+0x0): multiple definition of `vq'; drivers/vhost/net.o:(.bss+0x0): first defined here
> m68k-linux-ld: drivers/vhost/vhost.o:(.bss+0x0): multiple definition of `vq'; drivers/vhost/net.o:(.bss+0x0): first defined here
Mike, what's going on with these failures?
Can you figure it out pls?
> ---
> 0-DAY CI Kernel Test Service, Intel Corporation
> https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org
next prev parent reply other threads:[~2020-10-23 15:43 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-07 20:54 [PATCH 00/16 V2] vhost: fix scsi cmd handling and IOPs Mike Christie
2020-10-07 20:54 ` [PATCH 01/16] vhost scsi: add lun parser helper Mike Christie
2020-10-07 20:54 ` [PATCH 02/16] vhost: remove work arg from vhost_work_flush Mike Christie
2020-10-07 20:54 ` [PATCH 03/16] vhost net: use goto error handling in open Mike Christie
2020-10-07 20:54 ` [PATCH 04/16] vhost: prep vhost_dev_init users to handle failures Mike Christie
2020-10-08 0:58 ` kernel test robot
2020-10-09 11:41 ` Dan Carpenter
2020-10-23 15:56 ` Michael S. Tsirkin
2020-10-23 16:21 ` Mike Christie
2020-10-07 20:54 ` [PATCH 05/16] vhost: move vq iovec allocation to dev init time Mike Christie
2020-10-07 20:54 ` [PATCH 06/16] vhost: support delayed vq creation Mike Christie
2020-10-07 20:54 ` [PATCH 07/16] vhost scsi: support delayed IO " Mike Christie
2020-10-07 20:54 ` [PATCH 08/16] vhost scsi: alloc cmds per vq instead of session Mike Christie
2020-10-07 20:54 ` [PATCH 09/16] vhost scsi: fix cmd completion race Mike Christie
2020-10-07 20:54 ` [PATCH 10/16] vhost scsi: Add support for LUN resets Mike Christie
2020-10-07 20:54 ` [PATCH 11/16] vhost scsi: remove extra flushes Mike Christie
2020-10-07 20:54 ` [PATCH 12/16] vhost: support multiple worker threads Mike Christie
2020-10-08 17:56 ` Mike Christie
2020-10-08 20:26 ` Michael S. Tsirkin
2020-10-07 20:54 ` [PATCH 13/16] vhost poll: fix coding style Mike Christie
2020-10-07 20:54 ` [PATCH 14/16] vhost: poll support support multiple workers Mike Christie
2020-10-08 0:46 ` kernel test robot
2020-10-23 15:43 ` Michael S. Tsirkin [this message]
2020-10-07 20:55 ` [PATCH 15/16] vhost scsi: make completion per vq Mike Christie
2020-10-07 20:55 ` [PATCH 16/16] vhost scsi: multiple worker support Mike Christie
2020-10-23 15:46 ` [PATCH 00/16 V2] vhost: fix scsi cmd handling and IOPs Michael S. Tsirkin
2020-10-23 16:22 ` Mike Christie
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