tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master head: 01830e6c042e8eb6eb202e05d7df8057135b4c26 commit: d76271d22694e874ed70791702db9252ffe96a4c [8181/13260] drm: xlnx: DRM/KMS driver for Xilinx ZynqMP DisplayPort Subsystem config: xtensa-randconfig-c004-20200731 (attached as .config) compiler: xtensa-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 git checkout d76271d22694e874ed70791702db9252ffe96a4c # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=xtensa If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot All errors (new ones prefixed by >>): xtensa-linux-ld: drivers/gpu/drm/xlnx/zynqmp_disp.o: in function `zynqmp_disp_crtc_disable_vblank': >> zynqmp_disp.c:(.text+0xf4): undefined reference to `dma_release_channel' xtensa-linux-ld: drivers/gpu/drm/xlnx/zynqmp_disp.o: in function `zynqmp_disp_layer_release_dma.isra.0': zynqmp_disp.c:(.text+0x14c): undefined reference to `dma_release_channel' xtensa-linux-ld: drivers/spi/spi-bcm2835.o: in function `bcm2835_spi_setup': >> spi-bcm2835.c:(.text+0x240): undefined reference to `dma_release_channel' xtensa-linux-ld: drivers/spi/spi-bcm2835.o: in function `bcm2835_dma_release': spi-bcm2835.c:(.text+0x2ca): undefined reference to `dma_release_channel' >> xtensa-linux-ld: spi-bcm2835.c:(.text+0x35e): undefined reference to `dma_release_channel' xtensa-linux-ld: drivers/spi/spi-bcm2835.o: in function `bcm2835_spi_shutdown': >> spi-bcm2835.c:(.text+0x418): undefined reference to `dma_request_chan' >> xtensa-linux-ld: spi-bcm2835.c:(.text+0x420): undefined reference to `dma_get_slave_caps' >> xtensa-linux-ld: spi-bcm2835.c:(.text+0x45f): undefined reference to `dma_request_chan' xtensa-linux-ld: spi-bcm2835.c:(.text+0x48b): undefined reference to `dma_request_chan' xtensa-linux-ld: drivers/spi/spi-bcm2835.o: in function `bcm2835_dma_init': >> spi-bcm2835.c:(.text+0x582): undefined reference to `dma_get_slave_caps' xtensa-linux-ld: spi-bcm2835.c:(.text+0x6d6): undefined reference to `dma_get_slave_caps' xtensa-linux-ld: drivers/spi/spi-fsl-lpspi.o: in function `fsl_lpspi_probe': >> spi-fsl-lpspi.c:(.text+0x3df): undefined reference to `dma_request_chan' >> xtensa-linux-ld: spi-fsl-lpspi.c:(.text+0x407): undefined reference to `dma_request_chan' >> xtensa-linux-ld: spi-fsl-lpspi.c:(.text+0x45e): undefined reference to `dma_release_channel' xtensa-linux-ld: spi-fsl-lpspi.c:(.text+0x474): undefined reference to `dma_release_channel' xtensa-linux-ld: drivers/spi/spi-img-spfi.o: in function `img_spfi_can_dma': >> spi-img-spfi.c:(.text+0x7a): undefined reference to `dma_release_channel' >> xtensa-linux-ld: spi-img-spfi.c:(.text+0x86): undefined reference to `dma_release_channel' xtensa-linux-ld: drivers/spi/spi-img-spfi.o: in function `img_spfi_probe': >> spi-img-spfi.c:(.text+0x4c2): undefined reference to `dma_request_chan' >> xtensa-linux-ld: spi-img-spfi.c:(.text+0x4d6): undefined reference to `dma_request_chan' xtensa-linux-ld: spi-img-spfi.c:(.text+0x517): undefined reference to `dma_release_channel' xtensa-linux-ld: spi-img-spfi.c:(.text+0x523): undefined reference to `dma_release_channel' xtensa-linux-ld: spi-img-spfi.c:(.text+0x567): undefined reference to `dma_release_channel' xtensa-linux-ld: spi-img-spfi.c:(.text+0x57a): undefined reference to `dma_release_channel' xtensa-linux-ld: drivers/spi/spi-omap2-mcspi.o: in function `omap2_mcspi_release_dma': >> spi-omap2-mcspi.c:(.text+0xaa): undefined reference to `dma_release_channel' xtensa-linux-ld: drivers/spi/spi-omap2-mcspi.o:spi-omap2-mcspi.c:(.text+0xb8): more undefined references to `dma_release_channel' follow xtensa-linux-ld: drivers/spi/spi-omap2-mcspi.o: in function `omap2_mcspi_probe': >> spi-omap2-mcspi.c:(.text+0x1022): undefined reference to `dma_request_chan' >> xtensa-linux-ld: spi-omap2-mcspi.c:(.text+0x1042): undefined reference to `dma_request_chan' >> xtensa-linux-ld: spi-omap2-mcspi.c:(.text+0x1058): undefined reference to `dma_release_channel' xtensa-linux-ld: drivers/spi/spi-ti-qspi.o: in function `ti_qspi_remove': >> spi-ti-qspi.c:(.text+0xa2): undefined reference to `dma_release_channel' xtensa-linux-ld: drivers/spi/spi-ti-qspi.o: in function `ti_qspi_setup': >> spi-ti-qspi.c:(.text+0x27c): undefined reference to `dma_request_chan_by_mask' xtensa-linux-ld: drivers/spi/spi-ti-qspi.o: in function `ti_qspi_probe': spi-ti-qspi.c:(.text+0x429): undefined reference to `dma_request_chan_by_mask' xtensa-linux-ld: spi-ti-qspi.c:(.text+0x470): undefined reference to `dma_release_channel' xtensa-linux-ld: drivers/spi/spi-pxa2xx-dma.o: in function `pxa2xx_spi_dma_stop': spi-pxa2xx-dma.c:(.text+0x2d0): undefined reference to `dma_request_slave_channel' xtensa-linux-ld: spi-pxa2xx-dma.c:(.text+0x2d4): undefined reference to `__dma_request_channel' xtensa-linux-ld: drivers/spi/spi-pxa2xx-dma.o: in function `pxa2xx_spi_dma_setup': spi-pxa2xx-dma.c:(.text+0x313): undefined reference to `dma_request_slave_channel' xtensa-linux-ld: spi-pxa2xx-dma.c:(.text+0x33f): undefined reference to `__dma_request_channel' xtensa-linux-ld: spi-pxa2xx-dma.c:(.text+0x35b): undefined reference to `dma_request_slave_channel' xtensa-linux-ld: spi-pxa2xx-dma.c:(.text+0x386): undefined reference to `__dma_request_channel' xtensa-linux-ld: spi-pxa2xx-dma.c:(.text+0x396): undefined reference to `dma_release_channel' xtensa-linux-ld: spi-pxa2xx-dma.c:(.text+0x403): undefined reference to `dma_release_channel' xtensa-linux-ld: drivers/spi/spi-pxa2xx-dma.o: in function `pxa2xx_spi_dma_release': spi-pxa2xx-dma.c:(.text+0x447): undefined reference to `dma_release_channel' xtensa-linux-ld: drivers/spi/spi-rspi.o: in function `rspi_rz_set_config_register': spi-rspi.c:(.text+0xc8f): undefined reference to `dma_release_channel' xtensa-linux-ld: spi-rspi.c:(.text+0xc9a): undefined reference to `dma_release_channel' xtensa-linux-ld: drivers/spi/spi-rspi.o: in function `rspi_release_dma': spi-rspi.c:(.text+0xd3e): undefined reference to `dma_request_slave_channel' xtensa-linux-ld: drivers/spi/spi-rspi.o: in function `rspi_remove': spi-rspi.c:(.text+0xd58): undefined reference to `__dma_request_channel' xtensa-linux-ld: drivers/spi/spi-rspi.o: in function `rspi_request_irq': spi-rspi.c:(.text+0xdb8): undefined reference to `dma_release_channel' xtensa-linux-ld: drivers/spi/spi-rspi.o: in function `rspi_probe': spi-rspi.c:(.text+0x104e): undefined reference to `dma_release_channel' xtensa-linux-ld: drivers/spi/spi-s3c64xx.o: in function `s3c64xx_spi_can_dma': spi-s3c64xx.c:(.text+0x6f): undefined reference to `dma_release_channel' xtensa-linux-ld: drivers/spi/spi-s3c64xx.o: in function `s3c64xx_spi_remove': spi-s3c64xx.c:(.text+0x78): undefined reference to `dma_release_channel' xtensa-linux-ld: drivers/spi/spi-s3c64xx.o: in function `s3c64xx_spi_probe': spi-s3c64xx.c:(.text+0x7b4): undefined reference to `dma_request_chan' xtensa-linux-ld: spi-s3c64xx.c:(.text+0x7d6): undefined reference to `dma_request_chan' xtensa-linux-ld: spi-s3c64xx.c:(.text+0x918): undefined reference to `dma_release_channel' xtensa-linux-ld: spi-s3c64xx.c:(.text+0x92e): undefined reference to `dma_release_channel' xtensa-linux-ld: drivers/spi/spi-uniphier.o: in function `uniphier_spi_unprepare_transfer_hardware': spi-uniphier.c:(.text+0x116): undefined reference to `dma_release_channel' xtensa-linux-ld: drivers/spi/spi-uniphier.o: in function `uniphier_spi_remove': spi-uniphier.c:(.text+0x126): undefined reference to `dma_release_channel' xtensa-linux-ld: drivers/spi/spi-uniphier.o: in function `uniphier_spi_probe': spi-uniphier.c:(.text+0x2b8): undefined reference to `dma_request_chan' xtensa-linux-ld: spi-uniphier.c:(.text+0x2f3): undefined reference to `dma_request_chan' xtensa-linux-ld: spi-uniphier.c:(.text+0x360): undefined reference to `dma_get_slave_caps' xtensa-linux-ld: spi-uniphier.c:(.text+0x38b): undefined reference to `dma_get_slave_caps' xtensa-linux-ld: drivers/i2c/busses/i2c-mxs.o: in function `mxs_i2c_func': i2c-mxs.c:(.text+0xc): undefined reference to `dma_release_channel' xtensa-linux-ld: drivers/i2c/busses/i2c-mxs.o: in function `mxs_i2c_remove': i2c-mxs.c:(.text+0x23): undefined reference to `dma_release_channel' xtensa-linux-ld: drivers/i2c/busses/i2c-mxs.o: in function `mxs_i2c_reset': i2c-mxs.c:(.text+0x270): undefined reference to `dma_request_chan' xtensa-linux-ld: drivers/i2c/busses/i2c-mxs.o: in function `mxs_i2c_probe': i2c-mxs.c:(.text+0x406): undefined reference to `dma_request_chan' xtensa-linux-ld: drivers/i2c/busses/i2c-sh_mobile.o: in function `sh_mobile_i2c_init': i2c-sh_mobile.c:(.text+0x262): undefined reference to `dma_release_channel' xtensa-linux-ld: i2c-sh_mobile.c:(.text+0x277): undefined reference to `dma_release_channel' xtensa-linux-ld: drivers/i2c/busses/i2c-sh_mobile.o: in function `sh_mobile_i2c_remove': i2c-sh_mobile.c:(.text+0x2ca): undefined reference to `dma_release_channel' xtensa-linux-ld: drivers/i2c/busses/i2c-sh_mobile.o: in function `sh_mobile_i2c_request_dma_chan': i2c-sh_mobile.c:(.text+0x2f6): undefined reference to `dma_request_chan' xtensa-linux-ld: i2c-sh_mobile.c:(.text+0x322): undefined reference to `dma_request_chan' xtensa-linux-ld: drivers/i2c/busses/i2c-stm32.o:(.text+0x46): undefined reference to `dma_request_chan' xtensa-linux-ld: drivers/i2c/busses/i2c-stm32.o: in function `stm32_i2c_dma_request': i2c-stm32.c:(.text+0xc6): undefined reference to `dma_request_chan' xtensa-linux-ld: i2c-stm32.c:(.text+0xf4): undefined reference to `dma_release_channel' xtensa-linux-ld: i2c-stm32.c:(.text+0x148): undefined reference to `dma_release_channel' xtensa-linux-ld: i2c-stm32.c:(.text+0x18e): undefined reference to `dma_release_channel' xtensa-linux-ld: i2c-stm32.c:(.text+0x1a8): undefined reference to `dma_release_channel' xtensa-linux-ld: i2c-stm32.c:(.text+0x1f6): undefined reference to `dma_release_channel' xtensa-linux-ld: drivers/i2c/busses/i2c-stm32.o:i2c-stm32.c:(.text+0x200): more undefined references to `dma_release_channel' follow xtensa-linux-ld: drivers/crypto/atmel-tdes.o: in function `atmel_tdes_probe': atmel-tdes.c:(.text+0x7ea): undefined reference to `dma_request_chan' xtensa-linux-ld: atmel-tdes.c:(.text+0x826): undefined reference to `dma_request_chan' xtensa-linux-ld: atmel-tdes.c:(.text+0x842): undefined reference to `dma_release_channel' xtensa-linux-ld: atmel-tdes.c:(.text+0x97e): undefined reference to `dma_release_channel' xtensa-linux-ld: atmel-tdes.c:(.text+0x987): undefined reference to `dma_release_channel' xtensa-linux-ld: drivers/crypto/img-hash.o: in function `img_hash_remove': img-hash.c:(.text+0x344): undefined reference to `dma_release_channel' xtensa-linux-ld: drivers/crypto/img-hash.o: in function `img_hash_probe': img-hash.c:(.text+0x853): undefined reference to `dma_release_channel' xtensa-linux-ld: drivers/crypto/img-hash.o:img-hash.c:(.text+0x8f3): more undefined references to `dma_release_channel' follow xtensa-linux-ld: drivers/crypto/img-hash.o: in function `img_hash_probe': img-hash.c:(.text+0x96a): undefined reference to `dma_request_chan' xtensa-linux-ld: drivers/crypto/qce/dma.o: in function `qce_dma_prep_sg.constprop.0': dma.c:(.text+0x66): undefined reference to `dma_request_chan' xtensa-linux-ld: drivers/crypto/qce/dma.o: in function `qce_dma_request': dma.c:(.text+0x7f): undefined reference to `dma_request_chan' xtensa-linux-ld: dma.c:(.text+0xa2): undefined reference to `dma_release_channel' xtensa-linux-ld: dma.c:(.text+0xb8): undefined reference to `dma_release_channel' xtensa-linux-ld: dma.c:(.text+0xc7): undefined reference to `dma_release_channel' xtensa-linux-ld: dma.c:(.text+0xcf): undefined reference to `dma_release_channel' --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all(a)lists.01.org