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X-CSE-ConnectionGUID: GKfbHtgqR0yEh5+FJsI2GQ== X-CSE-MsgGUID: PyED4zgXSwaJnXWkrZFIgA== X-IronPort-AV: E=McAfee;i="6700,10204,11116"; a="16528827" X-IronPort-AV: E=Sophos;i="6.09,167,1716274800"; d="scan'208";a="16528827" Received: from orviesa006.jf.intel.com ([10.64.159.146]) by orvoesa112.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 27 Jun 2024 19:13:21 -0700 X-CSE-ConnectionGUID: pmOPOqgFR+mj/xA3+uz33w== X-CSE-MsgGUID: vu/s+JTeTQGDYAeESN28AA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.09,167,1716274800"; d="scan'208";a="44993946" Received: from lkp-server01.sh.intel.com (HELO 68891e0c336b) ([10.239.97.150]) by orviesa006.jf.intel.com with ESMTP; 27 Jun 2024 19:13:12 -0700 Received: from kbuild by 68891e0c336b with local (Exim 4.96) (envelope-from ) id 1sN16r-000Gic-2H; Fri, 28 Jun 2024 02:13:09 +0000 Date: Fri, 28 Jun 2024 10:12:15 +0800 From: kernel test robot To: Alistair Popple , dan.j.williams@intel.com, vishal.l.verma@intel.com, dave.jiang@intel.com, logang@deltatee.com, bhelgaas@google.com, jack@suse.cz, jgg@ziepe.ca Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, catalin.marinas@arm.com, will@kernel.org, mpe@ellerman.id.au, npiggin@gmail.com, dave.hansen@linux.intel.com, ira.weiny@intel.com, willy@infradead.org, djwong@kernel.org, tytso@mit.edu, linmiaohe@huawei.com, david@redhat.com, peterx@redhat.com, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linuxppc-dev@lists.ozlabs.org, nvdimm@lists.linux.dev, linux-cxl@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-mm@kvack.org, linux-ext4@vger.kernel.org, linux-xfs@vger.kernel.org, jhubbard@nvidia.com Subject: Re: [PATCH 13/13] mm: Remove devmap related functions and page table bits Message-ID: <202406280920.VNwSTzZT-lkp@intel.com> References: <47c26640cd85f3db2e0a2796047199bb984d1b3f.1719386613.git-series.apopple@nvidia.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <47c26640cd85f3db2e0a2796047199bb984d1b3f.1719386613.git-series.apopple@nvidia.com> X-Rspam-User: X-Rspamd-Server: rspam01 X-Rspamd-Queue-Id: 8F7E312000F X-Stat-Signature: bnf57fxqp5cenogsyp93npwn56p5j8ju X-HE-Tag: 1719540804-762731 X-HE-Meta: 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 j+blqO7Q YP92Yt+vZhgMtKsWsD7UBMcr7tIW2Jzr2JHmxST0zCOoDSj5pm+U4aIzMdYFhihJ+trlWSX+yYcPUh3qS4p7ZxpEV0JVDflDyh2WgXagVbe+xywfoqr6IB4LWkWis3BuLX0lY8OM+ZPZ3GFvgcX3PHP/MpJTRR2LWbrxd2CXtrPGSuEsJZZWo7BSh6cBHUR0oiIpXwZOtgMBNON2oMFjWZdmU8QBDzLX6/+GsTYvG1ysLKpoASRNr2mEAmwS0BR4EwhEXa8kx4mWvz+i5xY1LyA3RbXoqhRQzT+z+kl7flW+3xNCUlB3FOSYthTU3F6cO/81LUzyjzZm5qmYf+jQsiMZLC3KH40C3TKa1CnE9gSVK0HE= 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: List-Subscribe: List-Unsubscribe: Hi Alistair, kernel test robot noticed the following build errors: [auto build test ERROR on f2661062f16b2de5d7b6a5c42a9a5c96326b8454] url: https://github.com/intel-lab-lkp/linux/commits/Alistair-Popple/mm-gup-c-Remove-redundant-check-for-PCI-P2PDMA-page/20240627-191709 base: f2661062f16b2de5d7b6a5c42a9a5c96326b8454 patch link: https://lore.kernel.org/r/47c26640cd85f3db2e0a2796047199bb984d1b3f.1719386613.git-series.apopple%40nvidia.com patch subject: [PATCH 13/13] mm: Remove devmap related functions and page table bits config: powerpc-allyesconfig (https://download.01.org/0day-ci/archive/20240628/202406280920.VNwSTzZT-lkp@intel.com/config) compiler: clang version 19.0.0git (https://github.com/llvm/llvm-project 326ba38a991250a8587a399a260b0f7af2c9166a) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240628/202406280920.VNwSTzZT-lkp@intel.com/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot | Closes: https://lore.kernel.org/oe-kbuild-all/202406280920.VNwSTzZT-lkp@intel.com/ All errors (new ones prefixed by >>): In file included from arch/powerpc/kernel/asm-offsets.c:12: In file included from include/linux/compat.h:14: In file included from include/linux/sem.h:5: In file included from include/uapi/linux/sem.h:5: In file included from include/linux/ipc.h:7: In file included from include/linux/rhashtable-types.h:12: In file included from include/linux/alloc_tag.h:11: In file included from include/linux/preempt.h:79: In file included from ./arch/powerpc/include/generated/asm/preempt.h:1: In file included from include/asm-generic/preempt.h:5: In file included from include/linux/thread_info.h:23: In file included from arch/powerpc/include/asm/current.h:13: In file included from arch/powerpc/include/asm/paca.h:18: In file included from arch/powerpc/include/asm/mmu.h:385: In file included from arch/powerpc/include/asm/book3s/64/mmu.h:32: In file included from arch/powerpc/include/asm/book3s/64/mmu-hash.h:20: >> arch/powerpc/include/asm/book3s/64/pgtable.h:1371:1: error: extraneous closing brace ('}') 1371 | } | ^ In file included from arch/powerpc/kernel/asm-offsets.c:12: In file included from include/linux/compat.h:17: In file included from include/linux/fs.h:33: In file included from include/linux/percpu-rwsem.h:7: In file included from include/linux/rcuwait.h:6: In file included from include/linux/sched/signal.h:6: include/linux/signal.h:98:11: warning: array index 3 is past the end of the array (that has type 'unsigned long[1]') [-Warray-bounds] 98 | return (set->sig[3] | set->sig[2] | | ^ ~ arch/powerpc/include/uapi/asm/signal.h:18:2: note: array 'sig' declared here 18 | unsigned long sig[_NSIG_WORDS]; | ^ In file included from arch/powerpc/kernel/asm-offsets.c:12: In file included from include/linux/compat.h:17: In file included from include/linux/fs.h:33: In file included from include/linux/percpu-rwsem.h:7: In file included from include/linux/rcuwait.h:6: In file included from include/linux/sched/signal.h:6: include/linux/signal.h:98:25: warning: array index 2 is past the end of the array (that has type 'unsigned long[1]') [-Warray-bounds] 98 | return (set->sig[3] | set->sig[2] | | ^ ~ arch/powerpc/include/uapi/asm/signal.h:18:2: note: array 'sig' declared here 18 | unsigned long sig[_NSIG_WORDS]; | ^ In file included from arch/powerpc/kernel/asm-offsets.c:12: In file included from include/linux/compat.h:17: In file included from include/linux/fs.h:33: In file included from include/linux/percpu-rwsem.h:7: In file included from include/linux/rcuwait.h:6: In file included from include/linux/sched/signal.h:6: include/linux/signal.h:99:4: warning: array index 1 is past the end of the array (that has type 'unsigned long[1]') [-Warray-bounds] 99 | set->sig[1] | set->sig[0]) == 0; | ^ ~ arch/powerpc/include/uapi/asm/signal.h:18:2: note: array 'sig' declared here 18 | unsigned long sig[_NSIG_WORDS]; | ^ In file included from arch/powerpc/kernel/asm-offsets.c:12: In file included from include/linux/compat.h:17: In file included from include/linux/fs.h:33: In file included from include/linux/percpu-rwsem.h:7: In file included from include/linux/rcuwait.h:6: In file included from include/linux/sched/signal.h:6: include/linux/signal.h:101:11: warning: array index 1 is past the end of the array (that has type 'unsigned long[1]') [-Warray-bounds] 101 | return (set->sig[1] | set->sig[0]) == 0; | ^ ~ arch/powerpc/include/uapi/asm/signal.h:18:2: note: array 'sig' declared here 18 | unsigned long sig[_NSIG_WORDS]; | ^ In file included from arch/powerpc/kernel/asm-offsets.c:12: In file included from include/linux/compat.h:17: In file included from include/linux/fs.h:33: In file included from include/linux/percpu-rwsem.h:7: In file included from include/linux/rcuwait.h:6: In file included from include/linux/sched/signal.h:6: include/linux/signal.h:114:11: warning: array index 3 is past the end of the array (that has type 'const unsigned long[1]') [-Warray-bounds] 114 | return (set1->sig[3] == set2->sig[3]) && | ^ ~ arch/powerpc/include/uapi/asm/signal.h:18:2: note: array 'sig' declared here 18 | unsigned long sig[_NSIG_WORDS]; | ^ In file included from arch/powerpc/kernel/asm-offsets.c:12: In file included from include/linux/compat.h:17: In file included from include/linux/fs.h:33: In file included from include/linux/percpu-rwsem.h:7: In file included from include/linux/rcuwait.h:6: In file included from include/linux/sched/signal.h:6: include/linux/signal.h:114:27: warning: array index 3 is past the end of the array (that has type 'const unsigned long[1]') [-Warray-bounds] 114 | return (set1->sig[3] == set2->sig[3]) && | ^ ~ arch/powerpc/include/uapi/asm/signal.h:18:2: note: array 'sig' declared here 18 | unsigned long sig[_NSIG_WORDS]; | ^ In file included from arch/powerpc/kernel/asm-offsets.c:12: In file included from include/linux/compat.h:17: In file included from include/linux/fs.h:33: In file included from include/linux/percpu-rwsem.h:7: In file included from include/linux/rcuwait.h:6: In file included from include/linux/sched/signal.h:6: include/linux/signal.h:115:5: warning: array index 2 is past the end of the array (that has type 'const unsigned long[1]') [-Warray-bounds] 115 | (set1->sig[2] == set2->sig[2]) && | ^ ~ arch/powerpc/include/uapi/asm/signal.h:18:2: note: array 'sig' declared here 18 | unsigned long sig[_NSIG_WORDS]; | ^ In file included from arch/powerpc/kernel/asm-offsets.c:12: In file included from include/linux/compat.h:17: In file included from include/linux/fs.h:33: In file included from include/linux/percpu-rwsem.h:7: In file included from include/linux/rcuwait.h:6: In file included from include/linux/sched/signal.h:6: include/linux/signal.h:115:21: warning: array index 2 is past the end of the array (that has type 'const unsigned long[1]') [-Warray-bounds] 115 | (set1->sig[2] == set2->sig[2]) && | ^ ~ arch/powerpc/include/uapi/asm/signal.h:18:2: note: array 'sig' declared here 18 | unsigned long sig[_NSIG_WORDS]; | ^ In file included from arch/powerpc/kernel/asm-offsets.c:12: In file included from include/linux/compat.h:17: vim +1371 arch/powerpc/include/asm/book3s/64/pgtable.h 953c66c2b22a30 Aneesh Kumar K.V 2016-12-12 1370 ebd31197931d75 Oliver O'Halloran 2017-06-28 @1371 } 6a1ea36260f69f Aneesh Kumar K.V 2016-04-29 1372 #endif /* CONFIG_TRANSPARENT_HUGEPAGE */ ebd31197931d75 Oliver O'Halloran 2017-06-28 1373 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki