tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master head: 66e4190e92ce0e4a50b2f6be0e5f5b2e47e072f4 commit: 1580cbcbfe770b0a7fb76735c1a601483335c1c2 [5790/6520] net: netdevsim: add some fake page pool use config: microblaze-randconfig-r033-20220130 (https://download.01.org/0day-ci/archive/20240417/202404170527.LIAPSyMB-lkp@xxxxxxxxx/config) compiler: microblaze-linux-gcc (GCC) 13.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240417/202404170527.LIAPSyMB-lkp@xxxxxxxxx/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@xxxxxxxxx> | Closes: https://lore.kernel.org/oe-kbuild-all/202404170527.LIAPSyMB-lkp@xxxxxxxxx/ All errors (new ones prefixed by >>, old ones prefixed by <<): WARNING: modpost: missing MODULE_DESCRIPTION() in vmlinux.o WARNING: modpost: missing MODULE_DESCRIPTION() in kernel/locking/test-ww_mutex.o WARNING: modpost: missing MODULE_DESCRIPTION() in kernel/trace/preemptirq_delay_test.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/nls/nls_cp850.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/nls/nls_cp860.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/nls/nls_cp863.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/nls/nls_cp864.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/nls/nls_cp869.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/nls/nls_cp874.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/nls/nls_cp936.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/nls/nls_cp949.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/nls/nls_ascii.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/nls/nls_iso8859-2.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/nls/nls_iso8859-3.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/nls/nls_iso8859-9.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/nls/nls_iso8859-13.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/nls/nls_iso8859-14.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/nls/nls_koi8-r.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/nls/mac-celtic.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/binfmt_script.o WARNING: modpost: missing MODULE_DESCRIPTION() in fs/autofs/autofs4.o WARNING: modpost: missing MODULE_DESCRIPTION() in crypto/cast_common.o WARNING: modpost: missing MODULE_DESCRIPTION() in crypto/algif_skcipher.o WARNING: modpost: missing MODULE_DESCRIPTION() in lib/crypto/libchacha.o WARNING: modpost: missing MODULE_DESCRIPTION() in lib/test_bpf.o WARNING: modpost: missing MODULE_DESCRIPTION() in lib/test_ubsan.o WARNING: modpost: missing MODULE_DESCRIPTION() in lib/test_module.o WARNING: modpost: missing MODULE_DESCRIPTION() in lib/zlib_inflate/zlib_inflate.o WARNING: modpost: missing MODULE_DESCRIPTION() in lib/zlib_deflate/zlib_deflate.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/pinctrl/pinctrl-mcp23s08_i2c.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/pinctrl/pinctrl-mcp23s08.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/gpio/gpio-pcf857x.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/video/backlight/platform_lcd.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/tty/serial/8250/8250_base.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/tty/serial/serial_mctrl_gpio.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/char/ttyprintk.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/char/lp.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/char/hw_random/omap-rng.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/char/hw_random/omap3-rom-rng.o WARNING: modpost: drivers/char/hw_random/mxc-rnga: section mismatch in reference: mxc_rnga_driver+0x8 (section: .data) -> mxc_rnga_remove (section: .exit.text) WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/base/regmap/regmap-i2c.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/base/regmap/regmap-w1.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/base/regmap/regmap-sccb.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/mfd/pcf50633-gpio.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/dax/dax.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/auxdisplay/charlcd.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/auxdisplay/hd44780_common.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/usb/misc/yurex.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/usb/serial/usb_debug.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/usb/serial/mxuport.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/usb/serial/navman.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/input/matrix-keymap.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/input/vivaldi-fmap.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/i2c/busses/i2c-ccgx-ucsi.o WARNING: modpost: drivers/media/i2c/et8ek8/et8ek8: section mismatch in reference: et8ek8_i2c_driver+0x8 (section: .data) -> et8ek8_remove (section: .exit.text) WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/i2c/uda1342.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/tuners/tda9887.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/common/uvc.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/usb/dvb-usb/dvb-usb-dibusb-common.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/usb/dvb-usb/dvb-usb-dibusb-mc-common.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/dvb-frontends/au8522_decoder.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/mmc/core/mmc_core.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/mmc/core/pwrseq_simple.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/mmc/core/pwrseq_sd8787.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/mmc/core/pwrseq_emmc.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-a4tech.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-cherry.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-emsff.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-elecom.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-elo.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-ezkey.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-holtek-kbd.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-holtek-mouse.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-magicmouse.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-ntrig.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-pl.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-retrode.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-speedlink.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-steam.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-topseed.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-uclogic.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-xinmo.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-zydacron.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/hid/hid-viewsonic.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/devfreq/governor_powersave.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/devfreq/governor_userspace.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/rpmsg/rpmsg_char.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/siox/siox-bus-gpio.o >> ERROR: modpost: "page_pool_create" [drivers/net/netdevsim/netdevsim.ko] undefined! >> ERROR: modpost: "page_pool_alloc_pages" [drivers/net/netdevsim/netdevsim.ko] undefined! -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
