Re: [next] arm: panel-edp.c:(.text+0xb74): undefined reference to `drm_panel_dp_aux_backlight'
Hi Am 02.02.22 um 16:37 schrieb Doug Anderson: Hi, On Wed, Feb 2, 2022 at 2:25 AM Thomas Zimmermann wrote: Hi Am 02.02.22 um 10:28 schrieb Ard Biesheuvel: On Wed, 2 Feb 2022 at 10:08, Thomas Zimmermann wrote: Hi Am 02.02.22 um 10:02 schrieb Naresh Kamboju: Following builds failed on Linux next 20220202 arm architecture. - arm-gcc-10-omap2plus_defconfig - arm-clang-nightly-shmobile_defconfig - arm-gcc-8-lpc32xx_defconfig - arm-clang-13-shmobile_defconfig - arm-gcc-10-shmobile_defconfig - arm-clang-11-shmobile_defconfig - arm-clang-11-omap2plus_defconfig - arm-clang-13-omap2plus_defconfig - arm-clang-11-lpc32xx_defconfig - arm-gcc-8-omap2plus_defconfig - arm-gcc-9-vexpress_defconfig - arm-clang-nightly-lpc32xx_defconfig - arm-gcc-9-shmobile_defconfig - arm-clang-13-lpc32xx_defconfig - arm-gcc-10-sama5_defconfig - arm-clang-11-vexpress_defconfig - arm-clang-11-sama5_defconfig - arm-gcc-9-omap2plus_defconfig - arm-clang-nightly-sama5_defconfig - arm-clang-13-vexpress_defconfig - arm-clang-nightly-vexpress_defconfig - arm-gcc-9-lpc32xx_defconfig - arm-clang-12-vexpress_defconfig - arm-gcc-10-vexpress_defconfig - arm-clang-12-shmobile_defconfig - arm-gcc-11-omap2plus_defconfig - arm-gcc-9-sama5_defconfig - arm-gcc-8-shmobile_defconfig - arm-gcc-10-lpc32xx_defconfig - arm-clang-12-omap2plus_defconfig - arm-gcc-8-vexpress_defconfig - arm-clang-12-sama5_defconfig - arm-clang-nightly-omap2plus_defconfig - arm-gcc-11-lpc32xx_defconfig - arm-gcc-11-sama5_defconfig - arm-gcc-11-shmobile_defconfig - arm-gcc-11-vexpress_defconfig - arm-gcc-8-sama5_defconfig - arm-clang-13-sama5_defconfig - arm-clang-12-lpc32xx_defconfig make --silent --keep-going --jobs=8 ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- 'CC=sccache arm-linux-gnueabihf-gcc' 'HOSTCC=sccache gcc' vexpress_defconfig make --silent --keep-going --jobs=8 ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- 'CC=sccache arm-linux-gnueabihf-gcc' 'HOSTCC=sccache gcc' arm-linux-gnueabihf-ld: drivers/gpu/drm/panel/panel-edp.o: in function `panel_edp_probe': panel-edp.c:(.text+0xb74): undefined reference to `drm_panel_dp_aux_backlight' make[1]: *** [/builds/linux/Makefile:1222: vmlinux] Error 1 Reported-by: Linux Kernel Functional Testing meta data: --- git describe: next-20220202 git_repo: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git target_arch: arm kconfig: vexpress_defconfig toolchain: gcc-11 Build log: - https://builds.tuxbuild.com/24XRim72vFXix6l6MdAJNENy6je/ Steps to reproduce: # To install tuxmake on your system globally: # sudo pip3 install -U tuxmake # # See https://docs.tuxmake.org/ for complete documentation. # Original tuxmake command with fragments listed below. tuxmake --runtime podman --target-arch arm --toolchain gcc-11 --kconfig vexpress_defconfig tuxmake --runtime podman --target-arch arm --toolchain gcc-11 --kconfig https://builds.tuxbuild.com/24XRim72vFXix6l6MdAJNENy6je/config You'll now need CONFIG_DRM_DP_HELPER=y in your config. That should never be the solution for linker errors such as this one. If CONFIG_DRM_PANEL_EDP relies on something provided by CONFIG_DRM_DP_HELPER, it should select it or depend on it in Kconfig. Of course, we'll provide a patch for the Kconfig files. There was discussion about this last November but I guess nothing came of it? https://lore.kernel.org/r/2027062704.14671-1-rdun...@infradead.org/ In there Arnd provided a proposed patch. If everyone likes that and it fixes things then we can apply it... Yep, apparently this was broken before. We recently moved these symbols from CONFIG_DRM_KMS_HELPER behind CONFIG_DRM_DP_HELPER. We'd have to use that instead. Best regards Thomas -Doug -- Thomas Zimmermann Graphics Driver Developer SUSE Software Solutions Germany GmbH Maxfeldstr. 5, 90409 Nürnberg, Germany (HRB 36809, AG Nürnberg) Geschäftsführer: Ivo Totev OpenPGP_signature Description: OpenPGP digital signature
Re: [next] arm: panel-edp.c:(.text+0xb74): undefined reference to `drm_panel_dp_aux_backlight'
Hi, On Wed, Feb 2, 2022 at 2:25 AM Thomas Zimmermann wrote: > > Hi > > Am 02.02.22 um 10:28 schrieb Ard Biesheuvel: > > On Wed, 2 Feb 2022 at 10:08, Thomas Zimmermann wrote: > >> > >> Hi > >> > >> Am 02.02.22 um 10:02 schrieb Naresh Kamboju: > >>> Following builds failed on Linux next 20220202 arm architecture. > >>> - arm-gcc-10-omap2plus_defconfig > >>> - arm-clang-nightly-shmobile_defconfig > >>> - arm-gcc-8-lpc32xx_defconfig > >>> - arm-clang-13-shmobile_defconfig > >>> - arm-gcc-10-shmobile_defconfig > >>> - arm-clang-11-shmobile_defconfig > >>> - arm-clang-11-omap2plus_defconfig > >>> - arm-clang-13-omap2plus_defconfig > >>> - arm-clang-11-lpc32xx_defconfig > >>> - arm-gcc-8-omap2plus_defconfig > >>> - arm-gcc-9-vexpress_defconfig > >>> - arm-clang-nightly-lpc32xx_defconfig > >>> - arm-gcc-9-shmobile_defconfig > >>> - arm-clang-13-lpc32xx_defconfig > >>> - arm-gcc-10-sama5_defconfig > >>> - arm-clang-11-vexpress_defconfig > >>> - arm-clang-11-sama5_defconfig > >>> - arm-gcc-9-omap2plus_defconfig > >>> - arm-clang-nightly-sama5_defconfig > >>> - arm-clang-13-vexpress_defconfig > >>> - arm-clang-nightly-vexpress_defconfig > >>> - arm-gcc-9-lpc32xx_defconfig > >>> - arm-clang-12-vexpress_defconfig > >>> - arm-gcc-10-vexpress_defconfig > >>> - arm-clang-12-shmobile_defconfig > >>> - arm-gcc-11-omap2plus_defconfig > >>> - arm-gcc-9-sama5_defconfig > >>> - arm-gcc-8-shmobile_defconfig > >>> - arm-gcc-10-lpc32xx_defconfig > >>> - arm-clang-12-omap2plus_defconfig > >>> - arm-gcc-8-vexpress_defconfig > >>> - arm-clang-12-sama5_defconfig > >>> - arm-clang-nightly-omap2plus_defconfig > >>> - arm-gcc-11-lpc32xx_defconfig > >>> - arm-gcc-11-sama5_defconfig > >>> - arm-gcc-11-shmobile_defconfig > >>> - arm-gcc-11-vexpress_defconfig > >>> - arm-gcc-8-sama5_defconfig > >>> - arm-clang-13-sama5_defconfig > >>> - arm-clang-12-lpc32xx_defconfig > >>> > >>> > >>> make --silent --keep-going --jobs=8 ARCH=arm > >>> CROSS_COMPILE=arm-linux-gnueabihf- 'CC=sccache > >>> arm-linux-gnueabihf-gcc' 'HOSTCC=sccache gcc' vexpress_defconfig > >>> make --silent --keep-going --jobs=8 ARCH=arm > >>> CROSS_COMPILE=arm-linux-gnueabihf- 'CC=sccache > >>> arm-linux-gnueabihf-gcc' 'HOSTCC=sccache gcc' > >>> arm-linux-gnueabihf-ld: drivers/gpu/drm/panel/panel-edp.o: in function > >>> `panel_edp_probe': > >>> panel-edp.c:(.text+0xb74): undefined reference to > >>> `drm_panel_dp_aux_backlight' > >>> make[1]: *** [/builds/linux/Makefile:1222: vmlinux] Error 1 > >>> > >>> > >>> Reported-by: Linux Kernel Functional Testing > >>> > >>> meta data: > >>> --- > >>> git describe: next-20220202 > >>> git_repo: > >>> https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git > >>> target_arch: arm > >>> kconfig: vexpress_defconfig > >>> toolchain: gcc-11 > >>> > >>> Build log: > >>> - > >>> https://builds.tuxbuild.com/24XRim72vFXix6l6MdAJNENy6je/ > >>> > >>> Steps to reproduce: > >>> > >>> # To install tuxmake on your system globally: > >>> # sudo pip3 install -U tuxmake > >>> # > >>> # See https://docs.tuxmake.org/ for complete documentation. > >>> # Original tuxmake command with fragments listed below. > >>> > >>> tuxmake --runtime podman --target-arch arm --toolchain gcc-11 > >>> --kconfig vexpress_defconfig > >>> > >>> tuxmake --runtime podman --target-arch arm --toolchain gcc-11 > >>> --kconfig https://builds.tuxbuild.com/24XRim72vFXix6l6MdAJNENy6je/config > >> > >> You'll now need > >> > >> CONFIG_DRM_DP_HELPER=y > >> > >> in your config. > >> > > > > That should never be the solution for linker errors such as this one. > > > > If CONFIG_DRM_PANEL_EDP relies on something provided by > > CONFIG_DRM_DP_HELPER, it should select it or depend on it in Kconfig. > > Of course, we'll provide a patch for the Kconfig files. There was discussion about this last November but I guess nothing came of it? https://lore.kernel.org/r/2027062704.14671-1-rdun...@infradead.org/ In there Arnd provided a proposed patch. If everyone likes that and it fixes things then we can apply it... -Doug
Re: [next] arm: panel-edp.c:(.text+0xb74): undefined reference to `drm_panel_dp_aux_backlight'
Hi Am 02.02.22 um 10:28 schrieb Ard Biesheuvel: On Wed, 2 Feb 2022 at 10:08, Thomas Zimmermann wrote: Hi Am 02.02.22 um 10:02 schrieb Naresh Kamboju: Following builds failed on Linux next 20220202 arm architecture. - arm-gcc-10-omap2plus_defconfig - arm-clang-nightly-shmobile_defconfig - arm-gcc-8-lpc32xx_defconfig - arm-clang-13-shmobile_defconfig - arm-gcc-10-shmobile_defconfig - arm-clang-11-shmobile_defconfig - arm-clang-11-omap2plus_defconfig - arm-clang-13-omap2plus_defconfig - arm-clang-11-lpc32xx_defconfig - arm-gcc-8-omap2plus_defconfig - arm-gcc-9-vexpress_defconfig - arm-clang-nightly-lpc32xx_defconfig - arm-gcc-9-shmobile_defconfig - arm-clang-13-lpc32xx_defconfig - arm-gcc-10-sama5_defconfig - arm-clang-11-vexpress_defconfig - arm-clang-11-sama5_defconfig - arm-gcc-9-omap2plus_defconfig - arm-clang-nightly-sama5_defconfig - arm-clang-13-vexpress_defconfig - arm-clang-nightly-vexpress_defconfig - arm-gcc-9-lpc32xx_defconfig - arm-clang-12-vexpress_defconfig - arm-gcc-10-vexpress_defconfig - arm-clang-12-shmobile_defconfig - arm-gcc-11-omap2plus_defconfig - arm-gcc-9-sama5_defconfig - arm-gcc-8-shmobile_defconfig - arm-gcc-10-lpc32xx_defconfig - arm-clang-12-omap2plus_defconfig - arm-gcc-8-vexpress_defconfig - arm-clang-12-sama5_defconfig - arm-clang-nightly-omap2plus_defconfig - arm-gcc-11-lpc32xx_defconfig - arm-gcc-11-sama5_defconfig - arm-gcc-11-shmobile_defconfig - arm-gcc-11-vexpress_defconfig - arm-gcc-8-sama5_defconfig - arm-clang-13-sama5_defconfig - arm-clang-12-lpc32xx_defconfig make --silent --keep-going --jobs=8 ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- 'CC=sccache arm-linux-gnueabihf-gcc' 'HOSTCC=sccache gcc' vexpress_defconfig make --silent --keep-going --jobs=8 ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- 'CC=sccache arm-linux-gnueabihf-gcc' 'HOSTCC=sccache gcc' arm-linux-gnueabihf-ld: drivers/gpu/drm/panel/panel-edp.o: in function `panel_edp_probe': panel-edp.c:(.text+0xb74): undefined reference to `drm_panel_dp_aux_backlight' make[1]: *** [/builds/linux/Makefile:1222: vmlinux] Error 1 Reported-by: Linux Kernel Functional Testing meta data: --- git describe: next-20220202 git_repo: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git target_arch: arm kconfig: vexpress_defconfig toolchain: gcc-11 Build log: - https://builds.tuxbuild.com/24XRim72vFXix6l6MdAJNENy6je/ Steps to reproduce: # To install tuxmake on your system globally: # sudo pip3 install -U tuxmake # # See https://docs.tuxmake.org/ for complete documentation. # Original tuxmake command with fragments listed below. tuxmake --runtime podman --target-arch arm --toolchain gcc-11 --kconfig vexpress_defconfig tuxmake --runtime podman --target-arch arm --toolchain gcc-11 --kconfig https://builds.tuxbuild.com/24XRim72vFXix6l6MdAJNENy6je/config You'll now need CONFIG_DRM_DP_HELPER=y in your config. That should never be the solution for linker errors such as this one. If CONFIG_DRM_PANEL_EDP relies on something provided by CONFIG_DRM_DP_HELPER, it should select it or depend on it in Kconfig. Of course, we'll provide a patch for the Kconfig files. Best regards Thomas -- Thomas Zimmermann Graphics Driver Developer SUSE Software Solutions Germany GmbH Maxfeldstr. 5, 90409 Nürnberg, Germany (HRB 36809, AG Nürnberg) Geschäftsführer: Ivo Totev OpenPGP_signature Description: OpenPGP digital signature
Re: [next] arm: panel-edp.c:(.text+0xb74): undefined reference to `drm_panel_dp_aux_backlight'
On Wed, 2 Feb 2022 at 10:08, Thomas Zimmermann wrote: > > Hi > > Am 02.02.22 um 10:02 schrieb Naresh Kamboju: > > Following builds failed on Linux next 20220202 arm architecture. > >- arm-gcc-10-omap2plus_defconfig > >- arm-clang-nightly-shmobile_defconfig > >- arm-gcc-8-lpc32xx_defconfig > >- arm-clang-13-shmobile_defconfig > >- arm-gcc-10-shmobile_defconfig > >- arm-clang-11-shmobile_defconfig > >- arm-clang-11-omap2plus_defconfig > >- arm-clang-13-omap2plus_defconfig > >- arm-clang-11-lpc32xx_defconfig > >- arm-gcc-8-omap2plus_defconfig > >- arm-gcc-9-vexpress_defconfig > >- arm-clang-nightly-lpc32xx_defconfig > >- arm-gcc-9-shmobile_defconfig > >- arm-clang-13-lpc32xx_defconfig > >- arm-gcc-10-sama5_defconfig > >- arm-clang-11-vexpress_defconfig > >- arm-clang-11-sama5_defconfig > >- arm-gcc-9-omap2plus_defconfig > >- arm-clang-nightly-sama5_defconfig > >- arm-clang-13-vexpress_defconfig > >- arm-clang-nightly-vexpress_defconfig > >- arm-gcc-9-lpc32xx_defconfig > >- arm-clang-12-vexpress_defconfig > >- arm-gcc-10-vexpress_defconfig > >- arm-clang-12-shmobile_defconfig > >- arm-gcc-11-omap2plus_defconfig > >- arm-gcc-9-sama5_defconfig > >- arm-gcc-8-shmobile_defconfig > >- arm-gcc-10-lpc32xx_defconfig > >- arm-clang-12-omap2plus_defconfig > >- arm-gcc-8-vexpress_defconfig > >- arm-clang-12-sama5_defconfig > >- arm-clang-nightly-omap2plus_defconfig > >- arm-gcc-11-lpc32xx_defconfig > >- arm-gcc-11-sama5_defconfig > >- arm-gcc-11-shmobile_defconfig > >- arm-gcc-11-vexpress_defconfig > >- arm-gcc-8-sama5_defconfig > >- arm-clang-13-sama5_defconfig > >- arm-clang-12-lpc32xx_defconfig > > > > > > make --silent --keep-going --jobs=8 ARCH=arm > > CROSS_COMPILE=arm-linux-gnueabihf- 'CC=sccache > > arm-linux-gnueabihf-gcc' 'HOSTCC=sccache gcc' vexpress_defconfig > > make --silent --keep-going --jobs=8 ARCH=arm > > CROSS_COMPILE=arm-linux-gnueabihf- 'CC=sccache > > arm-linux-gnueabihf-gcc' 'HOSTCC=sccache gcc' > > arm-linux-gnueabihf-ld: drivers/gpu/drm/panel/panel-edp.o: in function > > `panel_edp_probe': > > panel-edp.c:(.text+0xb74): undefined reference to > > `drm_panel_dp_aux_backlight' > > make[1]: *** [/builds/linux/Makefile:1222: vmlinux] Error 1 > > > > > > Reported-by: Linux Kernel Functional Testing > > > > meta data: > > --- > > git describe: next-20220202 > > git_repo: > > https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git > > target_arch: arm > > kconfig: vexpress_defconfig > > toolchain: gcc-11 > > > > Build log: > > - > > https://builds.tuxbuild.com/24XRim72vFXix6l6MdAJNENy6je/ > > > > Steps to reproduce: > > > > # To install tuxmake on your system globally: > > # sudo pip3 install -U tuxmake > > # > > # See https://docs.tuxmake.org/ for complete documentation. > > # Original tuxmake command with fragments listed below. > > > > tuxmake --runtime podman --target-arch arm --toolchain gcc-11 > > --kconfig vexpress_defconfig > > > > tuxmake --runtime podman --target-arch arm --toolchain gcc-11 > > --kconfig https://builds.tuxbuild.com/24XRim72vFXix6l6MdAJNENy6je/config > > You'll now need > >CONFIG_DRM_DP_HELPER=y > > in your config. > That should never be the solution for linker errors such as this one. If CONFIG_DRM_PANEL_EDP relies on something provided by CONFIG_DRM_DP_HELPER, it should select it or depend on it in Kconfig.
Re: [next] arm: panel-edp.c:(.text+0xb74): undefined reference to `drm_panel_dp_aux_backlight'
Hi Am 02.02.22 um 10:02 schrieb Naresh Kamboju: Following builds failed on Linux next 20220202 arm architecture. - arm-gcc-10-omap2plus_defconfig - arm-clang-nightly-shmobile_defconfig - arm-gcc-8-lpc32xx_defconfig - arm-clang-13-shmobile_defconfig - arm-gcc-10-shmobile_defconfig - arm-clang-11-shmobile_defconfig - arm-clang-11-omap2plus_defconfig - arm-clang-13-omap2plus_defconfig - arm-clang-11-lpc32xx_defconfig - arm-gcc-8-omap2plus_defconfig - arm-gcc-9-vexpress_defconfig - arm-clang-nightly-lpc32xx_defconfig - arm-gcc-9-shmobile_defconfig - arm-clang-13-lpc32xx_defconfig - arm-gcc-10-sama5_defconfig - arm-clang-11-vexpress_defconfig - arm-clang-11-sama5_defconfig - arm-gcc-9-omap2plus_defconfig - arm-clang-nightly-sama5_defconfig - arm-clang-13-vexpress_defconfig - arm-clang-nightly-vexpress_defconfig - arm-gcc-9-lpc32xx_defconfig - arm-clang-12-vexpress_defconfig - arm-gcc-10-vexpress_defconfig - arm-clang-12-shmobile_defconfig - arm-gcc-11-omap2plus_defconfig - arm-gcc-9-sama5_defconfig - arm-gcc-8-shmobile_defconfig - arm-gcc-10-lpc32xx_defconfig - arm-clang-12-omap2plus_defconfig - arm-gcc-8-vexpress_defconfig - arm-clang-12-sama5_defconfig - arm-clang-nightly-omap2plus_defconfig - arm-gcc-11-lpc32xx_defconfig - arm-gcc-11-sama5_defconfig - arm-gcc-11-shmobile_defconfig - arm-gcc-11-vexpress_defconfig - arm-gcc-8-sama5_defconfig - arm-clang-13-sama5_defconfig - arm-clang-12-lpc32xx_defconfig make --silent --keep-going --jobs=8 ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- 'CC=sccache arm-linux-gnueabihf-gcc' 'HOSTCC=sccache gcc' vexpress_defconfig make --silent --keep-going --jobs=8 ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- 'CC=sccache arm-linux-gnueabihf-gcc' 'HOSTCC=sccache gcc' arm-linux-gnueabihf-ld: drivers/gpu/drm/panel/panel-edp.o: in function `panel_edp_probe': panel-edp.c:(.text+0xb74): undefined reference to `drm_panel_dp_aux_backlight' make[1]: *** [/builds/linux/Makefile:1222: vmlinux] Error 1 Reported-by: Linux Kernel Functional Testing meta data: --- git describe: next-20220202 git_repo: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git target_arch: arm kconfig: vexpress_defconfig toolchain: gcc-11 Build log: - https://builds.tuxbuild.com/24XRim72vFXix6l6MdAJNENy6je/ Steps to reproduce: # To install tuxmake on your system globally: # sudo pip3 install -U tuxmake # # See https://docs.tuxmake.org/ for complete documentation. # Original tuxmake command with fragments listed below. tuxmake --runtime podman --target-arch arm --toolchain gcc-11 --kconfig vexpress_defconfig tuxmake --runtime podman --target-arch arm --toolchain gcc-11 --kconfig https://builds.tuxbuild.com/24XRim72vFXix6l6MdAJNENy6je/config You'll now need CONFIG_DRM_DP_HELPER=y in your config. Best regards Thomas -- Linaro LKFT https://lkft.linaro.org -- Thomas Zimmermann Graphics Driver Developer SUSE Software Solutions Germany GmbH Maxfeldstr. 5, 90409 Nürnberg, Germany (HRB 36809, AG Nürnberg) Geschäftsführer: Ivo Totev OpenPGP_signature Description: OpenPGP digital signature
[next] arm: panel-edp.c:(.text+0xb74): undefined reference to `drm_panel_dp_aux_backlight'
Following builds failed on Linux next 20220202 arm architecture. - arm-gcc-10-omap2plus_defconfig - arm-clang-nightly-shmobile_defconfig - arm-gcc-8-lpc32xx_defconfig - arm-clang-13-shmobile_defconfig - arm-gcc-10-shmobile_defconfig - arm-clang-11-shmobile_defconfig - arm-clang-11-omap2plus_defconfig - arm-clang-13-omap2plus_defconfig - arm-clang-11-lpc32xx_defconfig - arm-gcc-8-omap2plus_defconfig - arm-gcc-9-vexpress_defconfig - arm-clang-nightly-lpc32xx_defconfig - arm-gcc-9-shmobile_defconfig - arm-clang-13-lpc32xx_defconfig - arm-gcc-10-sama5_defconfig - arm-clang-11-vexpress_defconfig - arm-clang-11-sama5_defconfig - arm-gcc-9-omap2plus_defconfig - arm-clang-nightly-sama5_defconfig - arm-clang-13-vexpress_defconfig - arm-clang-nightly-vexpress_defconfig - arm-gcc-9-lpc32xx_defconfig - arm-clang-12-vexpress_defconfig - arm-gcc-10-vexpress_defconfig - arm-clang-12-shmobile_defconfig - arm-gcc-11-omap2plus_defconfig - arm-gcc-9-sama5_defconfig - arm-gcc-8-shmobile_defconfig - arm-gcc-10-lpc32xx_defconfig - arm-clang-12-omap2plus_defconfig - arm-gcc-8-vexpress_defconfig - arm-clang-12-sama5_defconfig - arm-clang-nightly-omap2plus_defconfig - arm-gcc-11-lpc32xx_defconfig - arm-gcc-11-sama5_defconfig - arm-gcc-11-shmobile_defconfig - arm-gcc-11-vexpress_defconfig - arm-gcc-8-sama5_defconfig - arm-clang-13-sama5_defconfig - arm-clang-12-lpc32xx_defconfig make --silent --keep-going --jobs=8 ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- 'CC=sccache arm-linux-gnueabihf-gcc' 'HOSTCC=sccache gcc' vexpress_defconfig make --silent --keep-going --jobs=8 ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- 'CC=sccache arm-linux-gnueabihf-gcc' 'HOSTCC=sccache gcc' arm-linux-gnueabihf-ld: drivers/gpu/drm/panel/panel-edp.o: in function `panel_edp_probe': panel-edp.c:(.text+0xb74): undefined reference to `drm_panel_dp_aux_backlight' make[1]: *** [/builds/linux/Makefile:1222: vmlinux] Error 1 Reported-by: Linux Kernel Functional Testing meta data: --- git describe: next-20220202 git_repo: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git target_arch: arm kconfig: vexpress_defconfig toolchain: gcc-11 Build log: - https://builds.tuxbuild.com/24XRim72vFXix6l6MdAJNENy6je/ Steps to reproduce: # To install tuxmake on your system globally: # sudo pip3 install -U tuxmake # # See https://docs.tuxmake.org/ for complete documentation. # Original tuxmake command with fragments listed below. tuxmake --runtime podman --target-arch arm --toolchain gcc-11 --kconfig vexpress_defconfig tuxmake --runtime podman --target-arch arm --toolchain gcc-11 --kconfig https://builds.tuxbuild.com/24XRim72vFXix6l6MdAJNENy6je/config -- Linaro LKFT https://lkft.linaro.org
