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* Re: [PATCH net-next 6/8] virtio-net: support rx netdim
       [not found] <20230811065512.22190-7-hengqi@linux.alibaba.com>
@ 2023-08-11 14:10 ` kernel test robot
  2023-08-14 13:58 ` kernel test robot
  1 sibling, 0 replies; 2+ messages in thread
From: kernel test robot @ 2023-08-11 14:10 UTC (permalink / raw)
  To: Heng Qi, Michael S . Tsirkin, Jason Wang, netdev, virtualization
  Cc: oe-kbuild-all, David S . Miller, Eric Dumazet, Jakub Kicinski,
	Paolo Abeni, Alexei Starovoitov, Daniel Borkmann,
	Jesper Dangaard Brouer, John Fastabend, Xuan Zhuo

Hi Heng,

kernel test robot noticed the following build errors:

[auto build test ERROR on net-next/main]

url:    https://github.com/intel-lab-lkp/linux/commits/Heng-Qi/virtio-net-initially-change-the-value-of-tx-frames/20230811-150529
base:   net-next/main
patch link:    https://lore.kernel.org/r/20230811065512.22190-7-hengqi%40linux.alibaba.com
patch subject: [PATCH net-next 6/8] virtio-net: support rx netdim
config: i386-randconfig-i011-20230811 (https://download.01.org/0day-ci/archive/20230811/202308112234.AWbpPmUV-lkp@intel.com/config)
compiler: gcc-12 (Debian 12.2.0-14) 12.2.0
reproduce: (https://download.01.org/0day-ci/archive/20230811/202308112234.AWbpPmUV-lkp@intel.com/reproduce)

If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202308112234.AWbpPmUV-lkp@intel.com/

All errors (new ones prefixed by >>, old ones prefixed by <<):

WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/rc/keymaps/rc-kworld-315u.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/rc/keymaps/rc-kworld-pc150u.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/rc/keymaps/rc-kworld-plus-tv-analog.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/rc/keymaps/rc-leadtek-y04g0051.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/rc/keymaps/rc-lme2510.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/rc/keymaps/rc-manli.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/rc/keymaps/rc-mecool-kiii-pro.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/rc/keymaps/rc-mecool-kii-pro.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/rc/keymaps/rc-medion-x10.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/rc/keymaps/rc-minix-neo.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/rc/keymaps/rc-msi-digivox-iii.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/rc/keymaps/rc-msi-digivox-ii.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/rc/keymaps/rc-msi-tvanywhere.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/rc/keymaps/rc-msi-tvanywhere-plus.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/rc/keymaps/rc-nebula.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/rc/keymaps/rc-nec-terratec-cinergy-xs.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/rc/keymaps/rc-norwood.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/rc/keymaps/rc-npgtech.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/rc/keymaps/rc-odroid.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/rc/keymaps/rc-pctv-sedna.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/rc/keymaps/rc-pine64.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/rc/keymaps/rc-pinnacle-color.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/rc/keymaps/rc-pinnacle-grey.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/rc/keymaps/rc-pinnacle-pctv-hd.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/rc/keymaps/rc-pixelview-002t.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/rc/keymaps/rc-pixelview-mk12.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/rc/keymaps/rc-pixelview-new.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/rc/keymaps/rc-pixelview.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/rc/keymaps/rc-powercolor-real-angel.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/rc/keymaps/rc-proteus-2309.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/rc/keymaps/rc-purpletv.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/rc/keymaps/rc-pv951.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/rc/keymaps/rc-rc6-mce.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/rc/keymaps/rc-real-audio-220-32-keys.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/rc/keymaps/rc-reddo.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/rc/keymaps/rc-snapstream-firefly.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/rc/keymaps/rc-streamzap.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/rc/keymaps/rc-su3000.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/rc/keymaps/rc-tanix-tx3mini.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/rc/keymaps/rc-tanix-tx5max.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/rc/keymaps/rc-tbs-nec.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/rc/keymaps/rc-technisat-ts35.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/rc/keymaps/rc-technisat-usb2.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/rc/keymaps/rc-terratec-cinergy-c-pci.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/rc/keymaps/rc-terratec-cinergy-s2-hd.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/rc/keymaps/rc-terratec-cinergy-xs.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/rc/keymaps/rc-terratec-slim-2.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/rc/keymaps/rc-terratec-slim.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/rc/keymaps/rc-tevii-nec.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/rc/keymaps/rc-tivo.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/rc/keymaps/rc-total-media-in-hand-02.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/rc/keymaps/rc-total-media-in-hand.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/rc/keymaps/rc-trekstor.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/rc/keymaps/rc-tt-1500.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/rc/keymaps/rc-twinhan1027.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/rc/keymaps/rc-twinhan-dtv-cab-ci.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/rc/keymaps/rc-vega-s9x.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/rc/keymaps/rc-videomate-m1f.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/rc/keymaps/rc-videomate-s350.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/rc/keymaps/rc-videomate-tv-pvr.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/rc/keymaps/rc-videostrong-kii-pro.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/rc/keymaps/rc-wetek-hub.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/rc/keymaps/rc-wetek-play2.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/rc/keymaps/rc-winfast.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/rc/keymaps/rc-winfast-usbii-deluxe.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/rc/keymaps/rc-x96max.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/rc/keymaps/rc-xbox-360.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/rc/keymaps/rc-xbox-dvd.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/rc/keymaps/rc-zx-irdec.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/rc/rc-core.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/v4l2-core/v4l2-async.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/v4l2-core/v4l2-fwnode.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/radio/si470x/radio-si470x-common.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/watchdog/twl4030_wdt.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/watchdog/menz69_wdt.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/mmc/host/of_mmc_spi.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/mmc/core/mmc_core.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/mmc/core/pwrseq_simple.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/firmware/google/vpd-sysfs.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/staging/greybus/gb-light.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/staging/greybus/gb-log.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/staging/greybus/gb-vibrator.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/devfreq/governor_performance.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/devfreq/governor_powersave.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/nvmem/nvmem_u-boot-env.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/parport/parport.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/mtd/chips/cfi_util.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/mtd/maps/map_funcs.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/pcmcia/pcmcia_rsrc.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/iio/buffer/kfifo_buf.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/fsi/fsi-core.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/fsi/fsi-master-aspeed.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/fsi/fsi-scom.o
WARNING: modpost: missing MODULE_DESCRIPTION() in samples/vfio-mdev/mtty.o
WARNING: modpost: missing MODULE_DESCRIPTION() in samples/vfio-mdev/mbochs.o
WARNING: modpost: missing MODULE_DESCRIPTION() in samples/kfifo/bytestream-example.o
WARNING: modpost: missing MODULE_DESCRIPTION() in samples/kfifo/dma-example.o
WARNING: modpost: missing MODULE_DESCRIPTION() in samples/kfifo/inttype-example.o
WARNING: modpost: missing MODULE_DESCRIPTION() in samples/kfifo/record-example.o
WARNING: modpost: missing MODULE_DESCRIPTION() in samples/kmemleak/kmemleak-test.o
>> ERROR: modpost: "net_dim_get_rx_moderation" [drivers/net/virtio_net.ko] undefined!
>> ERROR: modpost: "net_dim" [drivers/net/virtio_net.ko] undefined!

-- 
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki

^ permalink raw reply	[flat|nested] 2+ messages in thread
* Re: [PATCH net-next 6/8] virtio-net: support rx netdim
       [not found] <20230811065512.22190-7-hengqi@linux.alibaba.com>
  2023-08-11 14:10 ` [PATCH net-next 6/8] virtio-net: support rx netdim kernel test robot
@ 2023-08-14 13:58 ` kernel test robot
  1 sibling, 0 replies; 2+ messages in thread
From: kernel test robot @ 2023-08-14 13:58 UTC (permalink / raw)
  To: Heng Qi, Michael S . Tsirkin, Jason Wang, netdev, virtualization
  Cc: oe-kbuild-all, David S . Miller, Eric Dumazet, Jakub Kicinski,
	Paolo Abeni, Alexei Starovoitov, Daniel Borkmann,
	Jesper Dangaard Brouer, John Fastabend, Xuan Zhuo

Hi Heng,

kernel test robot noticed the following build errors:

[auto build test ERROR on net-next/main]

url:    https://github.com/intel-lab-lkp/linux/commits/Heng-Qi/virtio-net-initially-change-the-value-of-tx-frames/20230811-150529
base:   net-next/main
patch link:    https://lore.kernel.org/r/20230811065512.22190-7-hengqi%40linux.alibaba.com
patch subject: [PATCH net-next 6/8] virtio-net: support rx netdim
config: microblaze-randconfig-r081-20230814 (https://download.01.org/0day-ci/archive/20230814/202308142100.l4cN4g6z-lkp@intel.com/config)
compiler: microblaze-linux-gcc (GCC) 12.3.0
reproduce: (https://download.01.org/0day-ci/archive/20230814/202308142100.l4cN4g6z-lkp@intel.com/reproduce)

If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202308142100.l4cN4g6z-lkp@intel.com/

All errors (new ones prefixed by >>):

   microblaze-linux-ld: drivers/net/virtio_net.o: in function `virtnet_rx_dim_work':
>> drivers/net/virtio_net.c:3269: undefined reference to `net_dim_get_rx_moderation'
   microblaze-linux-ld: drivers/net/virtio_net.o: in function `virtnet_rx_dim_update':
>> drivers/net/virtio_net.c:1985: undefined reference to `net_dim'


vim +3269 drivers/net/virtio_net.c

  3258	
  3259	static void virtnet_rx_dim_work(struct work_struct *work)
  3260	{
  3261		struct dim *dim = container_of(work, struct dim, work);
  3262		struct receive_queue *rq = container_of(dim,
  3263				struct receive_queue, dim);
  3264		struct virtnet_info *vi = rq->vq->vdev->priv;
  3265		struct net_device *dev = vi->dev;
  3266		struct dim_cq_moder update_moder;
  3267		int qnum = rq - vi->rq, err;
  3268	
> 3269		update_moder = net_dim_get_rx_moderation(dim->mode, dim->profile_ix);
  3270		err = virtnet_send_rx_notf_coal_vq_cmd(vi, qnum,
  3271						       update_moder.usec,
  3272						       update_moder.pkts);
  3273		if (err)
  3274			pr_debug("%s: Failed to send dim parameters on rxq%d\n",
  3275				 dev->name, (int)(rq - vi->rq));
  3276	
  3277		dim->state = DIM_START_MEASURE;
  3278	}
  3279	

-- 
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki

^ permalink raw reply	[flat|nested] 2+ messages in thread
end of thread, other threads:[~2023-08-14 14:00 UTC | newest]

Thread overview: 2+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
     [not found] <20230811065512.22190-7-hengqi@linux.alibaba.com>
2023-08-11 14:10 ` [PATCH net-next 6/8] virtio-net: support rx netdim kernel test robot
2023-08-14 13:58 ` kernel test robot

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