* Re: [PATCHv3 02/19] zram: add lzo and lzorle compression backends support
[not found] <20240508074223.652784-3-senozhatsky@chromium.org>
@ 2024-05-09 11:23 ` kernel test robot
2024-05-10 5:33 ` Sergey Senozhatsky
0 siblings, 1 reply; 3+ messages in thread
From: kernel test robot @ 2024-05-09 11:23 UTC (permalink / raw)
To: Sergey Senozhatsky, Andrew Morton, Minchan Kim
Cc: llvm, oe-kbuild-all, Linux Memory Management List, linux-kernel,
linux-block, Sergey Senozhatsky
Hi Sergey,
kernel test robot noticed the following build errors:
[auto build test ERROR on axboe-block/for-next]
[also build test ERROR on akpm-mm/mm-everything linus/master v6.9-rc7 next-20240509]
[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#_base_tree_information]
url: https://github.com/intel-lab-lkp/linux/commits/Sergey-Senozhatsky/zram-move-from-crypto-API-to-custom-comp-backends-API/20240508-154917
base: https://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git for-next
patch link: https://lore.kernel.org/r/20240508074223.652784-3-senozhatsky%40chromium.org
patch subject: [PATCHv3 02/19] zram: add lzo and lzorle compression backends support
config: x86_64-rhel-8.3-rust (https://download.01.org/0day-ci/archive/20240509/202405091921.320BxOyE-lkp@intel.com/config)
compiler: clang version 18.1.4 (https://github.com/llvm/llvm-project e6c3289804a67ea0bb6a86fadbe454dd93b8d855)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240509/202405091921.320BxOyE-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/202405091921.320BxOyE-lkp@intel.com/
All errors (new ones prefixed by >>, old ones prefixed by <<):
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/dma/dmatest.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/dma/ioat/ioatdma.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/virtio/virtio_dma_buf.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/xen/xen-evtchn.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/xen/xen-privcmd.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/tty/n_hdlc.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/tty/n_gsm.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/char/agp/intel-gtt.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/char/lp.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/char/ppdev.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/char/tlclk.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/gpu/drm/tiny/bochs.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/gpu/drm/tiny/cirrus.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/gpu/drm/i915/kvmgt.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/base/regmap/regmap-i2c.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/base/regmap/regmap-spi.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/block/brd.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/block/loop.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/dax/hmem/dax_hmem.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/dax/device_dax.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/dax/kmem.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/dax/dax_pmem.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/scsi/isci/isci.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/cdrom/cdrom.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/usb/serial/usb_debug.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/tuners/tda9887.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/rc/rc-core.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/dvb-frontends/au8522_decoder.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/dvb-frontends/mb86a16.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/hwmon/asus_atk0110.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/thermal/intel/intel_soc_dts_iosf.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/thermal/intel/int340x_thermal/processor_thermal_rapl.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/thermal/intel/int340x_thermal/processor_thermal_rfim.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/thermal/intel/int340x_thermal/processor_thermal_mbox.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/thermal/intel/int340x_thermal/processor_thermal_wt_req.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/thermal/intel/int340x_thermal/processor_thermal_wt_hint.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/thermal/intel/int340x_thermal/processor_thermal_power_floor.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/mmc/core/mmc_core.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/mmc/core/sdio_uart.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-a4tech.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-apple.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-aureal.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-belkin.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-cherry.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-chicony.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-cypress.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-dr.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-elecom.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-ezkey.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-gyration.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-ite.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-kensington.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-keytouch.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-kye.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-lcpower.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-lenovo.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-logitech.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-lg-g15.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-logitech-dj.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-logitech-hidpp.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-microsoft.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-monterey.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-ortek.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-pl.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-petalynx.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-primax.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-saitek.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-samsung.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-sjoy.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-speedlink.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-steelseries.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-sunplus.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-gaff.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-tmff.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-tivo.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-topseed.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-twinhan.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-xinmo.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-zpff.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-zydacron.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-waltop.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/intel-ish-hid/intel-ishtp.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/platform/x86/intel/intel-hid.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/platform/x86/intel/intel-vbtn.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/platform/x86/intel/intel-rst.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/platform/x86/amilo-rfkill.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/platform/x86/classmate-laptop.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/ras/amd/atl/amd_atl.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hwtracing/intel_th/intel_th_msu_sink.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/parport/parport.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/nvdimm/libnvdimm.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/nvdimm/nd_pmem.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/nvdimm/nd_btt.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/nvdimm/nd_e820.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/uio/uio.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/uio/uio_cif.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/uio/uio_aec.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/dca/dca.o
>> ERROR: modpost: "backend_lzorle" [drivers/block/zram/zram.ko] undefined!
>> ERROR: modpost: "backend_lzo" [drivers/block/zram/zram.ko] undefined!
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCHv3 02/19] zram: add lzo and lzorle compression backends support
2024-05-09 11:23 ` [PATCHv3 02/19] zram: add lzo and lzorle compression backends support kernel test robot
@ 2024-05-10 5:33 ` Sergey Senozhatsky
2024-05-15 5:07 ` Sergey Senozhatsky
0 siblings, 1 reply; 3+ messages in thread
From: Sergey Senozhatsky @ 2024-05-10 5:33 UTC (permalink / raw)
To: kernel test robot
Cc: Sergey Senozhatsky, Andrew Morton, Minchan Kim, llvm,
oe-kbuild-all, Linux Memory Management List, linux-kernel,
linux-block
On (24/05/09 19:23), kernel test robot wrote:
> config: x86_64-rhel-8.3-rust (https://download.01.org/0day-ci/archive/20240509/202405091921.320BxOyE-lkp@intel.com/config)
[..]
> >> ERROR: modpost: "backend_lzorle" [drivers/block/zram/zram.ko] undefined!
> >> ERROR: modpost: "backend_lzo" [drivers/block/zram/zram.ko] undefined!
... and that's how learned that my .config has ZRAM=y
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCHv3 02/19] zram: add lzo and lzorle compression backends support
2024-05-10 5:33 ` Sergey Senozhatsky
@ 2024-05-15 5:07 ` Sergey Senozhatsky
0 siblings, 0 replies; 3+ messages in thread
From: Sergey Senozhatsky @ 2024-05-15 5:07 UTC (permalink / raw)
To: Sergey Senozhatsky
Cc: kernel test robot, Andrew Morton, Minchan Kim, llvm,
oe-kbuild-all, Linux Memory Management List, linux-kernel,
linux-block@vger.kernel.org Nick Terrell
On (24/05/10 14:33), Sergey Senozhatsky wrote:
> On (24/05/09 19:23), kernel test robot wrote:
> > config: x86_64-rhel-8.3-rust (https://download.01.org/0day-ci/archive/20240509/202405091921.320BxOyE-lkp@intel.com/config)
> [..]
> > >> ERROR: modpost: "backend_lzorle" [drivers/block/zram/zram.ko] undefined!
> > >> ERROR: modpost: "backend_lzo" [drivers/block/zram/zram.ko] undefined!
>
> ... and that's how learned that my .config has ZRAM=y
This has revealed several problems. First, lz4hc misses one symbol
export, an easy fix. Second, zstd misses pretty much all of the
advanced c/d dict, c/d ctx API that we need in order to use dicts
in a module. I have fixes for both in v4 on this series (I'll Cc
Nick on lz4/zstd patches). I think I'll just send out v4 today, simply
because there are patches there that we can re-use even if we scratch
zram backends and continue using crypto API.
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2024-05-15 5:07 UTC | newest]
Thread overview: 3+ messages (download: mbox.gz follow: Atom feed
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[not found] <20240508074223.652784-3-senozhatsky@chromium.org>
2024-05-09 11:23 ` [PATCHv3 02/19] zram: add lzo and lzorle compression backends support kernel test robot
2024-05-10 5:33 ` Sergey Senozhatsky
2024-05-15 5:07 ` Sergey Senozhatsky
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