From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-8.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id A7D8FC4338F for ; Tue, 27 Jul 2021 10:20:32 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id 2C122615A6 for ; Tue, 27 Jul 2021 10:20:31 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 2C122615A6 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=intel.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=kvack.org Received: by kanga.kvack.org (Postfix) id 3B1A36B0036; Tue, 27 Jul 2021 06:20:31 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id 339378D0001; Tue, 27 Jul 2021 06:20:31 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 1DB686B006C; Tue, 27 Jul 2021 06:20:31 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0206.hostedemail.com [216.40.44.206]) by kanga.kvack.org (Postfix) with ESMTP id F27276B0036 for ; Tue, 27 Jul 2021 06:20:30 -0400 (EDT) Received: from smtpin30.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay03.hostedemail.com (Postfix) with ESMTP id 964538249980 for ; Tue, 27 Jul 2021 10:20:30 +0000 (UTC) X-FDA: 78407973420.30.EBE2BD9 Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by imf26.hostedemail.com (Postfix) with ESMTP id 18E4E20061FC for ; Tue, 27 Jul 2021 10:20:28 +0000 (UTC) X-IronPort-AV: E=McAfee;i="6200,9189,10057"; a="209300663" X-IronPort-AV: E=Sophos;i="5.84,273,1620716400"; d="scan'208";a="209300663" Received: from fmsmga006.fm.intel.com ([10.253.24.20]) by fmsmga102.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 27 Jul 2021 03:20:25 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.84,273,1620716400"; d="scan'208";a="662588053" Received: from lkp-server01.sh.intel.com (HELO d053b881505b) ([10.239.97.150]) by fmsmga006.fm.intel.com with ESMTP; 27 Jul 2021 03:20:23 -0700 Received: from kbuild by d053b881505b with local (Exim 4.92) (envelope-from ) id 1m8KCE-0006hP-Qv; Tue, 27 Jul 2021 10:20:22 +0000 Date: Tue, 27 Jul 2021 18:20:21 +0800 From: kernel test robot To: Andrew Morton Cc: Mark Brown , Linux Memory Management List Subject: [linux-next:master] BUILD REGRESSION 2265c5286967c58db9a99ed1b74105977507e690 Message-ID: <60ffdde5.anc0SlQ7CvKJCUJ8%lkp@intel.com> User-Agent: Heirloom mailx 12.5 6/20/10 MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Authentication-Results: imf26.hostedemail.com; dkim=none; spf=none (imf26.hostedemail.com: domain of lkp@intel.com has no SPF policy when checking 192.55.52.93) smtp.mailfrom=lkp@intel.com; dmarc=fail reason="No valid SPF, No valid DKIM" header.from=intel.com (policy=none) X-Rspamd-Server: rspam05 X-Rspamd-Queue-Id: 18E4E20061FC X-Stat-Signature: f15f33m64wgfyi3zsjjniuewgrmax3cr X-HE-Tag: 1627381228-728421 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: tree/branch: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master branch HEAD: 2265c5286967c58db9a99ed1b74105977507e690 Add linux-next specific files for 20210726 Error/Warning reports: https://lore.kernel.org/linux-mm/202107021633.Jpg5O1Qt-lkp@intel.com https://lore.kernel.org/linux-mm/202107270859.qvtX1xuT-lkp@intel.com Error/Warning in current branch: ../../drivers/virtio/virtio_ring.c:1277:36: error: 'head_flags' may be used uninitialized in this function [-Werror=maybe-uninitialized] ../../drivers/virtio/virtio_ring.c:578:29: error: 'prev' may be used uninitialized in this function [-Werror=maybe-uninitialized] ./linux/../../../include/linux/vringh.h:50:2: error: unknown type name 'spinlock_t' arch/arm64/include/asm/syscall_wrapper.h:76:25: warning: no previous prototype for '__arm64_sys_memfd_secret' [-Wmissing-prototypes] arch/arm64/include/asm/syscall_wrapper.h:76:25: warning: no previous prototype for '__arm64_sys_quotactl_fd' [-Wmissing-prototypes] arm-linux-gnueabi-ld: cpsw_new.c:(.text+0x20ec): undefined reference to `switchdev_bridge_port_unoffload' cpsw_new.c:(.text+0x2070): undefined reference to `switchdev_bridge_port_offload' drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_svm.c:1162:22: warning: variable 'bo_va' set but not used [-Wunused-but-set-variable] drivers/gpu/drm/amd/amdgpu/../display/dc/dcn303/dcn303_init.c:12:6: warning: no previous prototype for 'dcn303_hw_sequencer_construct' [-Wmissing-prototypes] drivers/gpu/drm/amd/amdgpu/../include/asic_reg/dcn/dcn_3_0_3_sh_mask.h:7593:111: warning: initialized field overwritten [-Woverride-init] drivers/gpu/drm/tegra/uapi.c:284:5: warning: no previous prototype for 'tegra_drm_ioctl_gem_create' [-Wmissing-prototypes] drivers/gpu/drm/tegra/uapi.c:301:5: warning: no previous prototype for 'tegra_drm_ioctl_gem_mmap' [-Wmissing-prototypes] main.c:117:50: error: 'ret' undeclared (first use in this function) usr/include/linux/if_ether.h:169:1: error: packed attribute is unnecessary for 'ethhdr' [-Werror=packed] possible Error/Warning in current branch: direct.c:(.text+0x1ec0): undefined reference to `arch_sync_dma_for_cpu' direct.c:(.text+0xcc4): undefined reference to `arch_sync_dma_for_device' drivers/gpu/drm/nouveau/dispnv50/disp.c:1670:28: error: invalid use of undefined type 'struct nouveau_backlight' drivers/gpu/host1x/fence.c:168:5: warning: no previous prototype for 'host1x_fence_create_fd' [-Wmissing-prototypes] drivers/of/fdt.c:196:4: warning: Value stored to 'pprev' is never read [clang-analyzer-deadcode.DeadStores] drivers/scsi/elx/libefc/efc_device.c:932:6: warning: cast to smaller integer type 'enum efc_nport_topology' from 'void *' [-Wvoid-pointer-to-enum-cast] fs/fuse/inode.c:1580:1: warning: unused label 'out_fput' [-Wunused-label] mapping.c:(.text+0xa84): undefined reference to `arch_sync_dma_for_device' setup.c:(.init.text+0x14b8): undefined reference to `plat_swiotlb_setup' Error/Warning ids grouped by kconfigs: gcc_recent_errors |-- arm-allmodconfig | |-- drivers-gpu-drm-tegra-uapi.c:warning:no-previous-prototype-for-tegra_drm_ioctl_gem_create | |-- drivers-gpu-drm-tegra-uapi.c:warning:no-previous-prototype-for-tegra_drm_ioctl_gem_mmap | `-- drivers-gpu-host1x-fence.c:warning:no-previous-prototype-for-host1x_fence_create_fd |-- arm-allyesconfig | |-- drivers-gpu-drm-tegra-uapi.c:warning:no-previous-prototype-for-tegra_drm_ioctl_gem_create | |-- drivers-gpu-drm-tegra-uapi.c:warning:no-previous-prototype-for-tegra_drm_ioctl_gem_mmap | `-- drivers-gpu-host1x-fence.c:warning:no-previous-prototype-for-host1x_fence_create_fd |-- arm-defconfig | |-- drivers-gpu-drm-tegra-uapi.c:warning:no-previous-prototype-for-tegra_drm_ioctl_gem_create | |-- drivers-gpu-drm-tegra-uapi.c:warning:no-previous-prototype-for-tegra_drm_ioctl_gem_mmap | `-- drivers-gpu-host1x-fence.c:warning:no-previous-prototype-for-host1x_fence_create_fd |-- arm-omap2plus_defconfig | |-- arm-linux-gnueabi-ld:cpsw_new.c:(.text):undefined-reference-to-switchdev_bridge_port_unoffload | `-- cpsw_new.c:(.text):undefined-reference-to-switchdev_bridge_port_offload |-- arm-randconfig-p002-20210726 | |-- direct.c:(.text):undefined-reference-to-arch_sync_dma_for_cpu | |-- direct.c:(.text):undefined-reference-to-arch_sync_dma_for_device | `-- mapping.c:(.text):undefined-reference-to-arch_sync_dma_for_device |-- arm64-allyesconfig | |-- arch-arm64-include-asm-syscall_wrapper.h:warning:no-previous-prototype-for-__arm64_sys_memfd_secret | |-- arch-arm64-include-asm-syscall_wrapper.h:warning:no-previous-prototype-for-__arm64_sys_quotactl_fd | |-- drivers-gpu-drm-amd-amdgpu-..-amdkfd-kfd_svm.c:warning:variable-bo_va-set-but-not-used | |-- drivers-gpu-drm-tegra-uapi.c:warning:no-previous-prototype-for-tegra_drm_ioctl_gem_create | |-- drivers-gpu-drm-tegra-uapi.c:warning:no-previous-prototype-for-tegra_drm_ioctl_gem_mmap | `-- drivers-gpu-host1x-fence.c:warning:no-previous-prototype-for-host1x_fence_create_fd |-- arm64-defconfig | |-- arch-arm64-include-asm-syscall_wrapper.h:warning:no-previous-prototype-for-__arm64_sys_memfd_secret | |-- arch-arm64-include-asm-syscall_wrapper.h:warning:no-previous-prototype-for-__arm64_sys_quotactl_fd | |-- drivers-gpu-drm-tegra-uapi.c:warning:no-previous-prototype-for-tegra_drm_ioctl_gem_create | |-- drivers-gpu-drm-tegra-uapi.c:warning:no-previous-prototype-for-tegra_drm_ioctl_gem_mmap | `-- drivers-gpu-host1x-fence.c:warning:no-previous-prototype-for-host1x_fence_create_fd |-- arm64-randconfig-p001-20210726 | |-- arch-arm64-include-asm-syscall_wrapper.h:warning:no-previous-prototype-for-__arm64_sys_memfd_secret | `-- arch-arm64-include-asm-syscall_wrapper.h:warning:no-previous-prototype-for-__arm64_sys_quotactl_fd |-- arm64-randconfig-p002-20210726 | |-- arch-arm64-include-asm-syscall_wrapper.h:warning:no-previous-prototype-for-__arm64_sys_memfd_secret | `-- arch-arm64-include-asm-syscall_wrapper.h:warning:no-previous-prototype-for-__arm64_sys_quotactl_fd |-- arm64-randconfig-r013-20210727 | |-- arch-arm64-include-asm-syscall_wrapper.h:warning:no-previous-prototype-for-__arm64_sys_memfd_secret | |-- arch-arm64-include-asm-syscall_wrapper.h:warning:no-previous-prototype-for-__arm64_sys_quotactl_fd | |-- drivers-gpu-drm-nouveau-dispnv50-disp.c:error:invalid-use-of-undefined-type-struct-nouveau_backlight | |-- drivers-gpu-drm-tegra-uapi.c:warning:no-previous-prototype-for-tegra_drm_ioctl_gem_create | |-- drivers-gpu-drm-tegra-uapi.c:warning:no-previous-prototype-for-tegra_drm_ioctl_gem_mmap | `-- drivers-gpu-host1x-fence.c:warning:no-previous-prototype-for-host1x_fence_create_fd |-- arm64-randconfig-r025-20210727 | |-- arch-arm64-include-asm-syscall_wrapper.h:warning:no-previous-prototype-for-__arm64_sys_memfd_secret | `-- arch-arm64-include-asm-syscall_wrapper.h:warning:no-previous-prototype-for-__arm64_sys_quotactl_fd |-- i386-allyesconfig | |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-dcn303-dcn303_init.c:warning:no-previous-prototype-for-dcn303_hw_sequencer_construct | `-- drivers-gpu-drm-amd-amdgpu-..-include-asic_reg-dcn-dcn_3_0_3_sh_mask.h:warning:initialized-field-overwritten |-- i386-randconfig-a011-20210727 | `-- drivers-gpu-drm-nouveau-dispnv50-disp.c:error:invalid-use-of-undefined-type-struct-nouveau_backlight |-- mips-allmodconfig | `-- setup.c:(.init.text):undefined-reference-to-plat_swiotlb_setup |-- mips-allyesconfig | `-- setup.c:(.init.text):undefined-reference-to-plat_swiotlb_setup |-- powerpc-allmodconfig | `-- drivers-gpu-drm-amd-amdgpu-..-amdkfd-kfd_svm.c:warning:variable-bo_va-set-but-not-used |-- powerpc-allyesconfig | `-- drivers-gpu-drm-amd-amdgpu-..-amdkfd-kfd_svm.c:warning:variable-bo_va-set-but-not-used |-- s390-randconfig-r026-20210727 | `-- drivers-gpu-drm-nouveau-dispnv50-disp.c:error:invalid-use-of-undefined-type-struct-nouveau_backlight |-- sparc64-randconfig-r003-20210726 | `-- drivers-gpu-drm-nouveau-dispnv50-disp.c:error:invalid-use-of-undefined-type-struct-nouveau_backlight |-- x86_64-allyesconfig | `-- drivers-gpu-drm-amd-amdgpu-..-amdkfd-kfd_svm.c:warning:variable-bo_va-set-but-not-used |-- x86_64-randconfig-c022-20210726 | `-- drivers-gpu-drm-nouveau-dispnv50-disp.c:error:invalid-use-of-undefined-type-struct-nouveau_backlight |-- x86_64-randconfig-r023-20210727 | |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-dcn303-dcn303_init.c:warning:no-previous-prototype-for-dcn303_hw_sequencer_construct | |-- drivers-gpu-drm-amd-amdgpu-..-include-asic_reg-dcn-dcn_3_0_3_sh_mask.h:warning:initialized-field-overwritten | `-- drivers-gpu-drm-nouveau-dispnv50-disp.c:error:invalid-use-of-undefined-type-struct-nouveau_backlight `-- x86_64-rhel-8.3-kselftests |-- drivers-virtio-virtio_ring.c:error:head_flags-may-be-used-uninitialized-in-this-function |-- drivers-virtio-virtio_ring.c:error:prev-may-be-used-uninitialized-in-this-function |-- linux-..-..-..-include-linux-vringh.h:error:unknown-type-name-spinlock_t |-- main.c:error:ret-undeclared-(first-use-in-this-function) `-- usr-include-linux-if_ether.h:error:packed-attribute-is-unnecessary-for-ethhdr clang_recent_errors |-- x86_64-randconfig-a011-20210726 | `-- fs-fuse-inode.c:warning:unused-label-out_fput |-- x86_64-randconfig-a016-20210726 | `-- drivers-scsi-elx-libefc-efc_device.c:warning:cast-to-smaller-integer-type-enum-efc_nport_topology-from-void `-- x86_64-randconfig-c001-20210726 `-- drivers-of-fdt.c:warning:Value-stored-to-pprev-is-never-read-clang-analyzer-deadcode.DeadStores elapsed time: 721m configs tested: 81 configs skipped: 3 gcc tested configs: arm defconfig arm64 allyesconfig arm64 defconfig arm allyesconfig arm allmodconfig parisc defconfig mips pic32mzda_defconfig xtensa audio_kc705_defconfig mips ci20_defconfig arm jornada720_defconfig x86_64 allnoconfig ia64 allmodconfig ia64 defconfig ia64 allyesconfig m68k allmodconfig m68k defconfig m68k allyesconfig nios2 defconfig arc allyesconfig nds32 allnoconfig nds32 defconfig nios2 allyesconfig csky defconfig alpha defconfig alpha allyesconfig xtensa allyesconfig h8300 allyesconfig arc defconfig sh allmodconfig s390 allyesconfig s390 allmodconfig parisc allyesconfig s390 defconfig i386 allyesconfig sparc allyesconfig sparc defconfig i386 defconfig mips allyesconfig mips allmodconfig powerpc allyesconfig powerpc allmodconfig powerpc allnoconfig i386 randconfig-a005-20210726 i386 randconfig-a003-20210726 i386 randconfig-a004-20210726 i386 randconfig-a002-20210726 i386 randconfig-a001-20210726 i386 randconfig-a006-20210726 i386 randconfig-a016-20210727 i386 randconfig-a013-20210727 i386 randconfig-a012-20210727 i386 randconfig-a011-20210727 i386 randconfig-a014-20210727 i386 randconfig-a015-20210727 riscv nommu_k210_defconfig riscv allyesconfig riscv nommu_virt_defconfig riscv allnoconfig riscv defconfig riscv rv32_defconfig riscv allmodconfig um x86_64_defconfig um i386_defconfig x86_64 allyesconfig x86_64 rhel-8.3-kselftests x86_64 defconfig x86_64 rhel-8.3 x86_64 kexec clang tested configs: x86_64 randconfig-c001-20210726 x86_64 randconfig-a003-20210727 x86_64 randconfig-a006-20210727 x86_64 randconfig-a001-20210727 x86_64 randconfig-a005-20210727 x86_64 randconfig-a004-20210727 x86_64 randconfig-a002-20210727 x86_64 randconfig-a011-20210726 x86_64 randconfig-a016-20210726 x86_64 randconfig-a013-20210726 x86_64 randconfig-a014-20210726 x86_64 randconfig-a012-20210726 x86_64 randconfig-a015-20210726 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org