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X-CSE-ConnectionGUID: M1MmTl/RR0Skw20Iwa/DvQ== X-CSE-MsgGUID: SdFvN4CyTXKbhDzUaXVPGA== X-IronPort-AV: E=McAfee;i="6800,10657,11696"; a="72036275" X-IronPort-AV: E=Sophos;i="6.21,283,1763452800"; d="scan'208";a="72036275" Received: from orviesa001.jf.intel.com ([10.64.159.141]) by orvoesa108.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 10 Feb 2026 04:12:46 -0800 X-CSE-ConnectionGUID: AYSwNHyrTTuxcT6SWSw/0g== X-CSE-MsgGUID: ZS47TbmCRfCkVUdhGgcMAQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.21,283,1763452800"; d="scan'208";a="249545058" Received: from lkp-server01.sh.intel.com (HELO 765f4a05e27f) ([10.239.97.150]) by orviesa001.jf.intel.com with ESMTP; 10 Feb 2026 04:12:39 -0800 Received: from kbuild by 765f4a05e27f with local (Exim 4.98.2) (envelope-from ) id 1vpmbc-00000000ozc-3LQy; Tue, 10 Feb 2026 12:12:36 +0000 Date: Tue, 10 Feb 2026 20:12:26 +0800 From: kernel test robot To: Joel Fernandes , linux-kernel@vger.kernel.org Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter , Jonathan Corbet , Alex Deucher , Christian =?iso-8859-1?Q?K=F6nig?= , Jani Nikula , Joonas Lahtinen , Rodrigo Vivi , Tvrtko Ursulin , Huang Rui , Matthew Auld , Matthew Brost , Thomas =?iso-8859-1?Q?Hellstr=F6m?= , Helge Deller , Danilo Krummrich , Alice Ryhl , Miguel Ojeda , Alex Gaynor , Boqun Feng , Gary Guo , =?iso-8859-1?Q?Bj=F6rn?= Roy Baron , Benno Lossin , Andreas Hindborg , Trevor Gross , John Hubbard Subject: Re: [PATCH -next v8 2/3] rust: gpu: Add GPU buddy allocator bindings Message-ID: <202602102034.3i5kT0hT-lkp@intel.com> References: <20260209214246.2783990-3-joelagnelf@nvidia.com> Precedence: bulk X-Mailing-List: llvm@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260209214246.2783990-3-joelagnelf@nvidia.com> Hi Joel, kernel test robot noticed the following build errors: [auto build test ERROR on next-20260209] url: https://github.com/intel-lab-lkp/linux/commits/Joel-Fernandes/rust-clist-Add-support-to-interface-with-C-linked-lists/20260210-054655 base: next-20260209 patch link: https://lore.kernel.org/r/20260209214246.2783990-3-joelagnelf%40nvidia.com patch subject: [PATCH -next v8 2/3] rust: gpu: Add GPU buddy allocator bindings config: x86_64-buildonly-randconfig-001-20260210 (https://download.01.org/0day-ci/archive/20260210/202602102034.3i5kT0hT-lkp@intel.com/config) compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261) rustc: rustc 1.88.0 (6b00bc388 2025-06-23) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260210/202602102034.3i5kT0hT-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/202602102034.3i5kT0hT-lkp@intel.com/ All errors (new ones prefixed by >>): In file included from rust/helpers/helpers.c:35: >> rust/helpers/gpu.c:3:10: fatal error: 'linux/gpu_buddy.h' file not found 3 | #include | ^~~~~~~~~~~~~~~~~~~ 1 error generated. make[3]: *** [rust/Makefile:640: rust/helpers/helpers.o] Error 1 shuffle=1268030489 >> rust/helpers/gpu.c:3:10: fatal error: 'linux/gpu_buddy.h' file not found >> Unable to generate bindings: clang diagnosed error: rust/helpers/gpu.c:3:10: fatal error: 'linux/gpu_buddy.h' file not found -- make[3]: *** [rust/Makefile:496: rust/bindings/bindings_helpers_generated.rs] Error 1 shuffle=1268030489 make[3]: *** Deleting file 'rust/bindings/bindings_helpers_generated.rs' >> rust/bindings/bindings_helper.h:32:10: fatal error: 'linux/gpu_buddy.h' file not found >> Unable to generate bindings: clang diagnosed error: rust/bindings/bindings_helper.h:32:10: fatal error: 'linux/gpu_buddy.h' file not found vim +3 rust/helpers/gpu.c 2 > 3 #include 4 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki