Hi, On 07/08/2016 03:42 PM, Arnd Bergmann wrote: > On Friday, July 8, 2016 2:56:41 AM CEST Olof's autobuilder wrote: >> Here are the build results from automated periodic testing. >> >> The tree being built was next, found at: >> >> http://git.kernel.org/cgit/linux/kernel/git/next/linux-next.git (master >> branch) >> >> Topmost commit: >> >> a379b037 Add linux-next specific files for 20160708 >> >> Build logs (stderr only) can be found at the following link (experimental): >> >> http://arm-soc.lixom.net/buildlogs/next/next-20160708/ >> >> >> Runtime: 114m 2s >> >> Passed: 117 >> Failed: 3 >> >> Warnings: 7 >> >> Section mismatches: 0 >> >> ------------------------------------------------------------------------------- >> >> Failed defconfigs: >> arm64.allmodconfig >> arm64.defconfig >> arm.allmodconfig >> >> ------------------------------------------------------------------------------- >> >> Errors: >> >> arm64.allmodconfig: >> /work/build/batch/drivers/gpu/drm/rockchip/rockchip_drm_drv.c:17:27: fatal >> error: asm/dma-iommu.h: No such file or directory >> >> arm64.defconfig: >> >> arm.allmodconfig: > > It seems the link errors didn't make it into the log, this is from > http://arm-soc.lixom.net/buildlogs/next/next-20160708/buildall.arm.allmodconfig.log.failed > and we get the same thing on arm64 defconfig: > > drivers/gpu/drm/msm/msm_drv.o:(.rodata+0x2c0): multiple definition of > `__mod_of__dt_match_device_table' > drivers/gpu/drm/msm/mdp/mdp5/mdp5_kms.o:(.rodata+0x11c): first defined here > > The commit causing it is > > b71a717c955a ("drm/msm/mdp5: Update compatible strings for MDSS/MDP5") > > and the problem is that two match tables with the same name "dt_match" > are linked into the same module.
Thanks for pointing this out. I missed out on trying to build the driver as a module. Will make the update and ask Rob to pull it. Thanks, Archit > > Arnd > -- > To unsubscribe from this list: send the line "unsubscribe linux-arm-msm" in > the body of a message to majordomo at vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html > -- Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, a Linux Foundation Collaborative Project
