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X-CSE-ConnectionGUID: TXId4URGQbSVb4fCp7cQfQ== X-CSE-MsgGUID: uClE0H6iQEGTu3YVDCZOkQ== X-IronPort-AV: E=McAfee;i="6800,10657,11677"; a="73993443" X-IronPort-AV: E=Sophos;i="6.21,240,1763452800"; d="scan'208";a="73993443" Received: from fmviesa003.fm.intel.com ([10.60.135.143]) by orvoesa106.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 20 Jan 2026 08:13:33 -0800 X-CSE-ConnectionGUID: P7eetHbhTsG9+ROlJ6gpoQ== X-CSE-MsgGUID: OrQ97F9+T+G4UW3Qw1+F1g== X-ExtLoop1: 1 Received: from lkp-server01.sh.intel.com (HELO 765f4a05e27f) ([10.239.97.150]) by fmviesa003.fm.intel.com with ESMTP; 20 Jan 2026 08:13:25 -0800 Received: from kbuild by 765f4a05e27f with local (Exim 4.98.2) (envelope-from ) id 1viEM7-00000000PCH-0KbF; Tue, 20 Jan 2026 16:13:23 +0000 Date: Wed, 21 Jan 2026 00:12:43 +0800 From: kernel test robot To: Alexandre Courbot , Miguel Ojeda , Boqun Feng , Gary Guo , =?iso-8859-1?Q?Bj=F6rn?= Roy Baron , Benno Lossin , Andreas Hindborg , Alice Ryhl , Trevor Gross , Danilo Krummrich , Yury Norov Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, John Hubbard , Alistair Popple , Joel Fernandes , Timur Tabi , Edwin Peer , Eliot Courtney , Daniel Almeida , Dirk Behme , Steven Price , rust-for-linux@vger.kernel.org, linux-kernel@vger.kernel.org, Alexandre Courbot Subject: Re: [PATCH 1/6] rust: num: add `shr` and `shl` methods to `Bounded` Message-ID: <202601202328.hnTsogt9-lkp@intel.com> References: <20260120-register-v1-1-723a1743b557@nvidia.com> Precedence: bulk X-Mailing-List: rust-for-linux@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260120-register-v1-1-723a1743b557@nvidia.com> Hi Alexandre, kernel test robot noticed the following build errors: [auto build test ERROR on 2af6ad09fc7dfe9b3610100983cccf16998bf34d] url: https://github.com/intel-lab-lkp/linux/commits/Alexandre-Courbot/rust-num-add-shr-and-shl-methods-to-Bounded/20260120-143042 base: 2af6ad09fc7dfe9b3610100983cccf16998bf34d patch link: https://lore.kernel.org/r/20260120-register-v1-1-723a1743b557%40nvidia.com patch subject: [PATCH 1/6] rust: num: add `shr` and `shl` methods to `Bounded` config: x86_64-rhel-9.4-rust (https://download.01.org/0day-ci/archive/20260120/202601202328.hnTsogt9-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/20260120/202601202328.hnTsogt9-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/202601202328.hnTsogt9-lkp@intel.com/ All errors (new ones prefixed by >>): >> error[E0658]: const arguments cannot yet be inferred with `_` --> rust/doctests_kernel_generated.rs:10572:47 | 10572 | let v_shifted: Bounded:: = v.shr::<8, _>(); | ^ | = note: see issue #85077 for more information = help: add `#![feature(generic_arg_infer)]` to the crate attributes to enable = note: this compiler was built on 2025-06-23; consider upgrading it if it is out of date -- >> error[E0658]: const arguments cannot yet be inferred with `_` --> rust/doctests_kernel_generated.rs:10630:48 | 10630 | let v_shifted: Bounded:: = v.shl::<8, _>(); | ^ | = note: see issue #85077 for more information = help: add `#![feature(generic_arg_infer)]` to the crate attributes to enable = note: this compiler was built on 2025-06-23; consider upgrading it if it is out of date -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki