From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 4713FD5AE45 for ; Sat, 13 Dec 2025 11:20:37 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id EBD3210E13E; Sat, 13 Dec 2025 11:20:36 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.b="QKNx7RWi"; dkim-atps=neutral Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.10]) by gabe.freedesktop.org (Postfix) with ESMTPS id 5E6DD10E094; Sat, 13 Dec 2025 11:20:35 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1765624835; x=1797160835; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=PnBicRCA92laoSvPT50Y5NeQix7Zxgj4DC8ex4ufvjY=; b=QKNx7RWi8Gz3c4eXpTqHXhtL2yD3k9isgzaXot+NG9bfkgyYR0sxuzqx 7SYhF8CRvgRG+ERNLGzrXBGI+ap/fUgKf6Tr4FUauwEP87X5zYLkBzGOT AsJSkvMG7r5DZLRhfuWby/03VVI7yKPz9BctbhJQTvzSQmz/eZ11ObtXI WBNUTKHU81AdfSAn3DU35DWhnxIA2zLtUXrkReUxfD0VlWkcjrqJHNwGE HXUvhU+kY8yJVM12/r2+SGVfvb3o85oa3LYrmwjNNMxiBxKGj0qn6jQ9S YkXwJkxw2ewKXhnsw+vUIAX5GR6sAoD4Fcj1vELGwgH05ILaRrf5Rw4Hg A==; X-CSE-ConnectionGUID: m8usXscdQW64X2AHzz7EaA== X-CSE-MsgGUID: 5yM1dPz/QziEloRHxNRkpg== X-IronPort-AV: E=McAfee;i="6800,10657,11640"; a="78979787" X-IronPort-AV: E=Sophos;i="6.21,146,1763452800"; d="scan'208";a="78979787" Received: from orviesa003.jf.intel.com ([10.64.159.143]) by fmvoesa104.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 13 Dec 2025 03:20:35 -0800 X-CSE-ConnectionGUID: WqlFSmu/R0+571l1uNoY8A== X-CSE-MsgGUID: Z5hUUSW1TCSoaPu4g3hSRA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.21,146,1763452800"; d="scan'208";a="201478719" Received: from lkp-server01.sh.intel.com (HELO d335e3c6db51) ([10.239.97.150]) by orviesa003.jf.intel.com with ESMTP; 13 Dec 2025 03:20:34 -0800 Received: from kbuild by d335e3c6db51 with local (Exim 4.98.2) (envelope-from ) id 1vUNfq-000000007Xd-3Y80; Sat, 13 Dec 2025 11:20:30 +0000 Date: Sat, 13 Dec 2025 19:19:34 +0800 From: kernel test robot To: Maarten Lankhorst , intel-xe@lists.freedesktop.org Cc: oe-kbuild-all@lists.linux.dev, intel-gfx@lists.freedesktop.org, Sebastian Andrzej Siewior , Maarten Lankhorst Subject: Re: [CI-ONLY PATCH v2 11/12] PREEMPT_RT injection Message-ID: <202512131847.zWdP8WbV-lkp@intel.com> References: <20251212143504.973839-25-dev@lankhorst.se> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20251212143504.973839-25-dev@lankhorst.se> X-BeenThere: intel-xe@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel Xe graphics driver List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-xe-bounces@lists.freedesktop.org Sender: "Intel-xe" Hi Maarten, kernel test robot noticed the following build errors: [auto build test ERROR on drm-tip/drm-tip] [also build test ERROR on linus/master next-20251212] [cannot apply to drm-i915/for-linux-next drm-i915/for-linux-next-fixes drm-xe/drm-xe-next v6.18] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in https://git-scm.com/docs/git-format-patch#_base_tree_information] url: https://github.com/intel-lab-lkp/linux/commits/Maarten-Lankhorst/drm-i915-display-Fix-intel_lpe_audio_irq_handler-for-PREEMPT-RT/20251213-023952 base: https://gitlab.freedesktop.org/drm/tip.git drm-tip patch link: https://lore.kernel.org/r/20251212143504.973839-25-dev%40lankhorst.se patch subject: [CI-ONLY PATCH v2 11/12] PREEMPT_RT injection config: x86_64-buildonly-randconfig-005-20251213 (https://download.01.org/0day-ci/archive/20251213/202512131847.zWdP8WbV-lkp@intel.com/config) compiler: gcc-14 (Debian 14.2.0-19) 14.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251213/202512131847.zWdP8WbV-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/202512131847.zWdP8WbV-lkp@intel.com/ All errors (new ones prefixed by >>): In file included from : In function 'alloc_kmem_cache_cpus', inlined from 'do_kmem_cache_create' at mm/slub.c:8625:7: >> include/linux/compiler_types.h:602:45: error: call to '__compiletime_assert_751' declared with attribute error: BUILD_BUG_ON failed: PERCPU_DYNAMIC_EARLY_SIZE < NR_KMALLOC_TYPES * KMALLOC_SHIFT_HIGH * sizeof(struct kmem_cache_cpu) 602 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__) | ^ include/linux/compiler_types.h:583:25: note: in definition of macro '__compiletime_assert' 583 | prefix ## suffix(); \ | ^~~~~~ include/linux/compiler_types.h:602:9: note: in expansion of macro '_compiletime_assert' 602 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__) | ^~~~~~~~~~~~~~~~~~~ include/linux/build_bug.h:39:37: note: in expansion of macro 'compiletime_assert' 39 | #define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg) | ^~~~~~~~~~~~~~~~~~ include/linux/build_bug.h:50:9: note: in expansion of macro 'BUILD_BUG_ON_MSG' 50 | BUILD_BUG_ON_MSG(condition, "BUILD_BUG_ON failed: " #condition) | ^~~~~~~~~~~~~~~~ mm/slub.c:7657:9: note: in expansion of macro 'BUILD_BUG_ON' 7657 | BUILD_BUG_ON(PERCPU_DYNAMIC_EARLY_SIZE < | ^~~~~~~~~~~~ vim +/__compiletime_assert_751 +602 include/linux/compiler_types.h eb5c2d4b45e3d2 Will Deacon 2020-07-21 588 eb5c2d4b45e3d2 Will Deacon 2020-07-21 589 #define _compiletime_assert(condition, msg, prefix, suffix) \ eb5c2d4b45e3d2 Will Deacon 2020-07-21 590 __compiletime_assert(condition, msg, prefix, suffix) eb5c2d4b45e3d2 Will Deacon 2020-07-21 591 eb5c2d4b45e3d2 Will Deacon 2020-07-21 592 /** eb5c2d4b45e3d2 Will Deacon 2020-07-21 593 * compiletime_assert - break build and emit msg if condition is false eb5c2d4b45e3d2 Will Deacon 2020-07-21 594 * @condition: a compile-time constant condition to check eb5c2d4b45e3d2 Will Deacon 2020-07-21 595 * @msg: a message to emit if condition is false eb5c2d4b45e3d2 Will Deacon 2020-07-21 596 * eb5c2d4b45e3d2 Will Deacon 2020-07-21 597 * In tradition of POSIX assert, this macro will break the build if the eb5c2d4b45e3d2 Will Deacon 2020-07-21 598 * supplied condition is *false*, emitting the supplied error message if the eb5c2d4b45e3d2 Will Deacon 2020-07-21 599 * compiler has support to do so. eb5c2d4b45e3d2 Will Deacon 2020-07-21 600 */ eb5c2d4b45e3d2 Will Deacon 2020-07-21 601 #define compiletime_assert(condition, msg) \ eb5c2d4b45e3d2 Will Deacon 2020-07-21 @602 _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__) eb5c2d4b45e3d2 Will Deacon 2020-07-21 603 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki