[intel-lts:5.4/yocto 9436/18530] vpusmm_driver.c:undefined reference to `dma_buf_put'

Friday, 19 November 2021

tree:   https://github.com/intel/linux-intel-lts.git 5.4/yocto
head:   10c3d69bc60059b194dcfa816cbc1240ffb0431d
commit: 2c4a98833ded50c324a6c5e7c949f93cca137acf [9436/18530] misc: vpusmm: add
alloc/import DMABuf for VPU
config: s390-randconfig-r001-20211118 (attached as .config)
compiler: s390-linux-gcc (GCC) 11.2.0
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/intel/linux-intel-lts/commit/2c4a98833ded50c324a6c5e7c...
        git remote add intel-lts https://github.com/intel/linux-intel-lts.git
        git fetch --no-tags intel-lts 5.4/yocto
        git checkout 2c4a98833ded50c324a6c5e7c949f93cca137acf
        # save the attached .config to linux build tree
        mkdir build_dir
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross O=build_dir
ARCH=s390 SHELL=/bin/bash

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp(a)intel.com&gt;

All errors (new ones prefixed by >>):

   s390-linux-ld: drivers/char/hw_random/exynos-trng.o: in function
`exynos_trng_probe':
   exynos-trng.c:(.text+0x53a): undefined reference to `devm_ioremap_resource'
   s390-linux-ld: drivers/char/hw_random/meson-rng.o: in function `meson_rng_probe':
   meson-rng.c:(.text+0xd0): undefined reference to `devm_ioremap_resource'
   s390-linux-ld: drivers/char/hw_random/mtk-rng.o: in function `mtk_rng_probe':
   mtk-rng.c:(.text+0x47e): undefined reference to `devm_ioremap_resource'
   s390-linux-ld: drivers/misc/vpusmm/vpusmm_driver.o: in function
`vpusmm_session_alloc.isra.0':
...
> vpusmm_driver.c:(.text+0xc76): undefined reference to
`dma_buf_put'
> s390-linux-ld: vpusmm_driver.c:(.text+0xde8): undefined reference to
`dma_buf_export'
> s390-linux-ld: vpusmm_driver.c:(.text+0xe34): undefined reference to `dma_buf_fd'
   s390-linux-ld: drivers/misc/vpusmm/vpusmm_driver.o: in function
`vpusmm_session_import_dmabuf.constprop.0':
...
> vpusmm_driver.c:(.text+0x10d4): undefined reference to
`dma_buf_attach'
> s390-linux-ld: vpusmm_driver.c:(.text+0x111c): undefined reference to
`dma_buf_map_attachment'
> s390-linux-ld: vpusmm_driver.c:(.text+0x1150): undefined reference to
`dma_buf_detach'
> s390-linux-ld: vpusmm_driver.c:(.text+0x1228): undefined reference to
`dma_buf_unmap_attachment'    s390-linux-ld: vpusmm_driver.c:(.text+0x1236):
undefined reference to `dma_buf_detach'
   s390-linux-ld: vpusmm_driver.c:(.text+0x1276): undefined reference to
`dma_buf_unmap_attachment'
   s390-linux-ld: vpusmm_driver.c:(.text+0x1284): undefined reference to
`dma_buf_detach'
   s390-linux-ld: drivers/misc/vpusmm/vpusmm_driver.o: in function `vpusmm_ioctl':
...
> vpusmm_driver.c:(.text+0x199e): undefined reference to
`dma_buf_get'
> s390-linux-ld: vpusmm_driver.c:(.text+0x1a0e): undefined reference to
`dma_buf_put'
> s390-linux-ld: vpusmm_driver.c:(.text+0x1ab6): undefined reference to
`dma_buf_get'    s390-linux-ld: vpusmm_driver.c:(.text+0x1b78): undefined
reference to `dma_buf_unmap_attachment'
   s390-linux-ld: vpusmm_driver.c:(.text+0x1b8a): undefined reference to
`dma_buf_detach'
   s390-linux-ld: vpusmm_driver.c:(.text+0x1b96): undefined reference to
`dma_buf_put'
   s390-linux-ld: vpusmm_driver.c:(.text+0x1bca): undefined reference to
`dma_buf_put'
   s390-linux-ld: drivers/misc/vpusmm/vpusmm_driver.o: in function `vpusmm_release':
...
> vpusmm_driver.c:(.text.unlikely+0x102): undefined reference to
`dma_buf_unmap_attachment'
> s390-linux-ld: vpusmm_driver.c:(.text.unlikely+0x114): undefined reference to
`dma_buf_detach'
> s390-linux-ld: vpusmm_driver.c:(.text.unlikely+0x148): undefined reference to
`dma_buf_put'    s390-linux-ld: drivers/ptp/ptp_qoriq.o: in function
`ptp_qoriq_probe':
   ptp_qoriq.c:(.text+0xf2a): undefined reference to `ioremap'
   s390-linux-ld: ptp_qoriq.c:(.text+0xfa6): undefined reference to `iounmap'
   s390-linux-ld: drivers/ptp/ptp_qoriq.o: in function `ptp_qoriq_free':
   ptp_qoriq.c:(.text+0x102c): undefined reference to `iounmap'
   s390-linux-ld: drivers/crypto/keembay/keembay-ocs-aes-core.o: in function
`kmb_ocs_aes_probe':
   keembay-ocs-aes-core.c:(.text+0x281c): undefined reference to
`devm_ioremap_resource'
   s390-linux-ld: drivers/crypto/keembay/keembay-ocs-ecc-core.o: in function
`kmb_ocs_ecc_probe':
   keembay-ocs-ecc-core.c:(.text.unlikely+0xb0): undefined reference to
`devm_platform_ioremap_resource'
   s390-linux-ld: drivers/crypto/keembay/keembay-ocs-hcu-core.o: in function
`kmb_ocs_hcu_probe':
   keembay-ocs-hcu-core.c:(.text+0x2516): undefined reference to
`devm_ioremap_resource'

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org

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