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From: kernel test robot <lkp@intel.com>
To: "x86-ml" <x86@kernel.org>
Cc: linux-kernel@vger.kernel.org
Subject: [tip:irq:drivers] BUILD REGRESSION 0c65a1331928d0207c385f03fb5eba0cfecce0e6
Date: Wed, 09 Sep 2026 05:19:54 +0800	[thread overview]
Message-ID: <202609090551.zKv5KUlC-lkp@intel.com> (raw)

tree/branch: https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/drivers
branch HEAD: 0c65a1331928d0207c385f03fb5eba0cfecce0e6  irqchip/gic-v3: Add Altera SoCFPGA Agilex5 GIC600 DMA32 erratum workaround

Error/Warning (recently discovered and may have been fixed):

    https://lore.kernel.org/oe-kbuild-all/202609080548.LJVHAwpC-lkp@intel.com
    https://lore.kernel.org/oe-kbuild-all/202609080837.vE9lfq1K-lkp@intel.com

    drivers/media/platform/mediatek/vcodec/common/../decoder/../common/../../vpu/mtk_vpu.h:63:2: error: redeclaration of enumerator 'IPI_MAX'
    drivers/media/platform/mediatek/vcodec/decoder/../common/../../vpu/mtk_vpu.h:63:2: error: redeclaration of enumerator 'IPI_MAX'
    drivers/media/platform/mediatek/vcodec/decoder/vdec/../../common/../../vpu/mtk_vpu.h:63:2: error: redeclaration of enumerator 'IPI_MAX'
    drivers/media/platform/mediatek/vcodec/encoder/../common/../../vpu/mtk_vpu.h:63:2: error: redeclaration of enumerator 'IPI_MAX'
    drivers/media/platform/mediatek/vcodec/encoder/venc/../../common/../../vpu/mtk_vpu.h:63:2: error: redeclaration of enumerator 'IPI_MAX'
    drivers/media/platform/mediatek/vpu/mtk_vpu.c:299:9: warning: comparison of different enumeration types ('enum ipi_id' and 'enum ipi_message_type') [-Wenum-compare]
    drivers/media/platform/mediatek/vpu/mtk_vpu.h:63:2: error: redeclaration of enumerator 'IPI_MAX'

Error/Warning ids grouped by kconfigs:

recent_errors
|-- riscv-allyesconfig
|   `-- drivers-media-platform-mediatek-vpu-mtk_vpu.c:warning:comparison-of-different-enumeration-types-(-enum-ipi_id-and-enum-ipi_message_type-)
`-- riscv-randconfig-r111-20260908
    |-- drivers-media-platform-mediatek-vcodec-common-..-decoder-..-common-..-..-vpu-mtk_vpu.h:error:redeclaration-of-enumerator-IPI_MAX
    |-- drivers-media-platform-mediatek-vcodec-decoder-..-common-..-..-vpu-mtk_vpu.h:error:redeclaration-of-enumerator-IPI_MAX
    |-- drivers-media-platform-mediatek-vcodec-decoder-vdec-..-..-common-..-..-vpu-mtk_vpu.h:error:redeclaration-of-enumerator-IPI_MAX
    |-- drivers-media-platform-mediatek-vcodec-encoder-..-common-..-..-vpu-mtk_vpu.h:error:redeclaration-of-enumerator-IPI_MAX
    |-- drivers-media-platform-mediatek-vcodec-encoder-venc-..-..-common-..-..-vpu-mtk_vpu.h:error:redeclaration-of-enumerator-IPI_MAX
    `-- drivers-media-platform-mediatek-vpu-mtk_vpu.h:error:redeclaration-of-enumerator-IPI_MAX

elapsed time: 1498m

configs tested: 49
configs skipped: 0

tested configs:
alpha         allnoconfig    gcc-16.1.0
alpha        allyesconfig    gcc-16.1.0
arc          allmodconfig    gcc-16.1.0
arc           allnoconfig    gcc-16.1.0
arm           allnoconfig    clang-17
arm          allyesconfig    gcc-16.1.0
arm64         allnoconfig    gcc-16.1.0
csky         allmodconfig    gcc-16.1.0
csky          allnoconfig    gcc-16.1.0
hexagon      allmodconfig    clang-24
hexagon       allnoconfig    clang-24
i386         allmodconfig    gcc-14
i386          allnoconfig    gcc-14
i386         allyesconfig    gcc-14
loongarch     allnoconfig    clang-20
m68k         allmodconfig    gcc-16.1.0
m68k          allnoconfig    gcc-16.1.0
m68k         allyesconfig    gcc-16.1.0
microblaze    allnoconfig    gcc-16.1.0
mips         allmodconfig    gcc-16.1.0
mips          allnoconfig    gcc-16.1.0
nios2        allmodconfig    gcc-11.5.0
nios2         allnoconfig    gcc-11.5.0
openrisc     allmodconfig    gcc-16.1.0
openrisc      allnoconfig    gcc-16.1.0
parisc       allmodconfig    gcc-16.1.0
parisc        allnoconfig    gcc-16.1.0
parisc       allyesconfig    gcc-16.1.0
powerpc      allmodconfig    gcc-16.1.0
powerpc       allnoconfig    gcc-16.1.0
riscv         allnoconfig    gcc-16.1.0
riscv        allyesconfig    clang-24
s390         allmodconfig    clang-24
s390          allnoconfig    clang-24
s390         allyesconfig    gcc-16.1.0
sh           allmodconfig    gcc-16.1.0
sh            allnoconfig    gcc-16.1.0
sh           allyesconfig    gcc-16.1.0
sparc         allnoconfig    gcc-16.1.0
sparc64      allmodconfig    clang-20
um           allmodconfig    clang-17
um            allnoconfig    clang-17
um           allyesconfig    gcc-14
x86_64       allmodconfig    clang-22
x86_64        allnoconfig    clang-22
x86_64       allyesconfig    clang-22
x86_64      rhel-9.4-rust    clang-22
xtensa        allnoconfig    gcc-16.1.0
xtensa       allyesconfig    gcc-16.1.0

--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki

                 reply	other threads:[~2026-09-08 21:20 UTC|newest]

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