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X-CSE-ConnectionGUID: AxOAMzQaTwuVxznPamhMyA== X-CSE-MsgGUID: zjwKS6fYQ0m00Fpif1XWMg== X-IronPort-AV: E=McAfee;i="6800,10657,11457"; a="51317106" X-IronPort-AV: E=Sophos;i="6.16,219,1744095600"; d="scan'208";a="51317106" Received: from orviesa001.jf.intel.com ([10.64.159.141]) by orvoesa113.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 07 Jun 2025 17:21:53 -0700 X-CSE-ConnectionGUID: 5At49lWqRJ+woAG6FKOPIg== X-CSE-MsgGUID: vrSilM0TSaWq0FO8UicHag== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.16,219,1744095600"; d="scan'208";a="183341700" Received: from lkp-server01.sh.intel.com (HELO e8142ee1dce2) ([10.239.97.150]) by orviesa001.jf.intel.com with ESMTP; 07 Jun 2025 17:21:52 -0700 Received: from kbuild by e8142ee1dce2 with local (Exim 4.96) (envelope-from ) id 1uO3nJ-00065y-0Z; Sun, 08 Jun 2025 00:21:49 +0000 Date: Sun, 8 Jun 2025 08:21:25 +0800 From: kernel test robot To: FUJITA Tomonori Cc: oe-kbuild-all@lists.linux.dev, linux-kernel@vger.kernel.org, Miguel Ojeda , Danilo Krummrich Subject: error[E0432]: unresolved import `core::sync::atomic::AtomicU64` Message-ID: <202506080840.LF35utzo-lkp@intel.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Hi FUJITA, FYI, the error/warning still remains. tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 8630c59e99363c4b655788fd01134aef9bcd9264 commit: 584e61452f75bfeac2cdd83730b4059526ec60c7 rust: helpers: Remove volatile qualifier from io helpers date: 8 weeks ago config: um-randconfig-r062-20250608 (https://download.01.org/0day-ci/archive/20250608/202506080840.LF35utzo-lkp@intel.com/config) compiler: clang version 21.0.0git (https://github.com/llvm/llvm-project f819f46284f2a79790038e1f6649172789734ae8) rustc: rustc 1.78.0 (9b00956e5 2024-04-29) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250608/202506080840.LF35utzo-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/202506080840.LF35utzo-lkp@intel.com/ All errors (new ones prefixed by >>): *** *** Rust bindings generator 'bindgen' < 0.69.5 together with libclang >= 19.1 *** may not work due to a bug (https://github.com/rust-lang/rust-bindgen/pull/2824), *** unless patched (like Debian's). *** Your bindgen version: 0.65.1 *** Your libclang version: 21.0.0 *** *** *** Please see Documentation/rust/quick-start.rst for details *** on how to set up the Rust support. *** >> error[E0432]: unresolved import `core::sync::atomic::AtomicU64` --> rust/kernel/block/mq/operations.rs:15:33 | 15 | use core::{marker::PhantomData, sync::atomic::AtomicU64, sync::atomic::Ordering}; | ^^^^^^^^^^^^^^--------- | | | | | help: a similar name exists in the module: `AtomicU32` | no `AtomicU64` in `sync::atomic` -- >> error[E0432]: unresolved import `core::sync::atomic::AtomicU64` --> rust/kernel/block/mq/request.rs:16:20 | 16 | sync::atomic::{AtomicU64, Ordering}, | ^^^^^^^^^ | | | no `AtomicU64` in `sync::atomic` | help: a similar name exists in the module: `AtomicU32` -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki