From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.21]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 405662D0C9C; Fri, 3 Apr 2026 08:40:00 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.21 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1775205602; cv=none; b=NO01YBXGk0vV3V1AeMRtS8QKMGUUGlvknZzNcteyANc7HdNgYd+6yooRHWW/sjK3ZN09PHHgMJkFFM3bwJ/o3/StZ4z3S9SUfsfrKxLHJ92vdcWWw2MH9GlTLz0VRTaUV8MW0URB1e9EvveEYn47/nI8ZPNd5ZwEHW+VgWpLibE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1775205602; c=relaxed/simple; bh=W6AAC1cFGrVaftZaq2zuawySYDraS9aSNOJr+kIsTgY=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=Ocwl9JOEmOjFO3yx/Z8QW18u1vTIyoBO0adOMPv0pD/nGlKJ27+nS1WIXgJ0WV1klaif0cgueof/FMtbn9aDJDxe2We6MRbu9xzq5TfnSfcF7fk5ovbT3Did4FUPQDWoEK4SA8k6WWx8gZbaasqWXJ1WYbfR8oy8qCW9biuD43o= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com; spf=pass smtp.mailfrom=intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=Zi3AlIWD; arc=none smtp.client-ip=198.175.65.21 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="Zi3AlIWD" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1775205602; x=1806741602; h=date:from:to:cc:subject:message-id:references: mime-version:content-transfer-encoding:in-reply-to; bh=W6AAC1cFGrVaftZaq2zuawySYDraS9aSNOJr+kIsTgY=; b=Zi3AlIWD3wOa/pECFl5CD9u6WFEDc6GewF2BCTBw1MyxpX62n99zr1A7 lTNroSTdDFzQHLD4cF4xBd2lCgNbtNBsWswu41JUebNesxvxCIB0wm8/w W7dV2qLY+gsBwSnFM8R6aDWVux8VbpX2kubLZid6B6UEWBTz+R/CK9o2M pVRQQ0vHWw9SqffZP68xAmqetI+bg6XsOeQ1eSxVcLLV/w1ACUHiqkaA3 wXS20+wfBuOe6sIUIu1blpYXLHF5CGXiTUnPIAZ9K6A8Ka8sEdXDOHer+ ZDolNF4C1KaR4nkSODDEg29Wxzh21Av8d08ovit/bfMvcjDhZ8NlR19Du g==; X-CSE-ConnectionGUID: FnVBTTA9QhCi3Lb8iFXBuA== X-CSE-MsgGUID: CRgyDY94TuqvZ/PCTS+WIQ== X-IronPort-AV: E=McAfee;i="6800,10657,11747"; a="76153056" X-IronPort-AV: E=Sophos;i="6.23,157,1770624000"; d="scan'208";a="76153056" Received: from orviesa002.jf.intel.com ([10.64.159.142]) by orvoesa113.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 03 Apr 2026 01:39:59 -0700 X-CSE-ConnectionGUID: O1ijKYzWRyyhp/jUp/q4aw== X-CSE-MsgGUID: AmcFNb/UTg+SshydyO7axw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.23,157,1770624000"; d="scan'208";a="257678123" Received: from lkp-server01.sh.intel.com (HELO 064ad336901d) ([10.239.97.150]) by orviesa002.jf.intel.com with ESMTP; 03 Apr 2026 01:39:56 -0700 Received: from kbuild by 064ad336901d with local (Exim 4.98.2) (envelope-from ) id 1w8a4H-0000000011X-3GiD; Fri, 03 Apr 2026 08:39:53 +0000 Date: Fri, 3 Apr 2026 16:39:07 +0800 From: kernel test robot To: =?utf-8?Q?Micha=C5=82?= Grzelak , intel-gfx@lists.freedesktop.org, intel-xe@lists.freedesktop.org Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, Jani Nikula , =?utf-8?Q?Micha=C5=82?= Grzelak Subject: Re: [PATCH v1 08/16] drm/i915/bios: support VS/PE Override per each ddi port Message-ID: <202604021026.aZi3LxDW-lkp@intel.com> References: <20260331183332.1773886-9-michal.grzelak@intel.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=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <20260331183332.1773886-9-michal.grzelak@intel.com> Hi Michał, kernel test robot noticed the following build errors: [auto build test ERROR on drm-i915/for-linux-next] [also build test ERROR on drm-i915/for-linux-next-fixes drm-tip/drm-tip linus/master v7.0-rc6 next-20260331] [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/Micha-Grzelak/drm-i915-lt-align-xe3plpd-with-VS-PE-Override-layout/20260401-092928 base: https://gitlab.freedesktop.org/drm/i915/kernel.git for-linux-next patch link: https://lore.kernel.org/r/20260331183332.1773886-9-michal.grzelak%40intel.com patch subject: [PATCH v1 08/16] drm/i915/bios: support VS/PE Override per each ddi port config: loongarch-allmodconfig (https://download.01.org/0day-ci/archive/20260402/202604021026.aZi3LxDW-lkp@intel.com/config) compiler: clang version 19.1.7 (https://github.com/llvm/llvm-project cd708029e0b2869e80abe31ddb175f7c35361f90) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260402/202604021026.aZi3LxDW-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/202604021026.aZi3LxDW-lkp@intel.com/ All errors (new ones prefixed by >>): >> drivers/gpu/drm/i915/display/intel_bios.c:2767:34: error: cast to union type from type 'int' not present in union 2767 | devdata->vswing_preemph.index = (union ddi_vswing_preemph_index) -1; | ^ ~~ drivers/gpu/drm/i915/display/intel_bios.c:3178:4: error: cast to union type from type 'int' not present in union 3178 | (union ddi_vswing_preemph_index) -1; | ^ ~~ 2 errors generated. vim +/int +2767 drivers/gpu/drm/i915/display/intel_bios.c 2761 2762 static void override_vswing_preemph(struct intel_bios_encoder_data *devdata) 2763 { 2764 struct intel_ddi_buf_trans *buf_trans; 2765 2766 devdata->vswing_preemph.buf_trans = NULL; > 2767 devdata->vswing_preemph.index = (union ddi_vswing_preemph_index) -1; 2768 2769 if (!intel_bios_encoder_overrides_vswing(devdata)) 2770 return; 2771 2772 buf_trans = kzalloc(sizeof(*buf_trans), GFP_KERNEL); 2773 devdata->vswing_preemph.buf_trans = buf_trans; 2774 } 2775 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki