From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.4]) (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 94F9A3CFF6B; Thu, 24 Sep 2026 02:10:32 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.4 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790215835; cv=none; b=Zdv7e6VnblHeQ1IVLAf0hafcpxmjS41uP9DPE/atEJWSa0wE71Z+qFeA5PHWYki6+Q5CD5v3qrklkG+hGjRYShCgNXHjJqnufpH70sAX90JdkZaXKNEwVLgkc0t7sOlYtcM7k+DshgB2bFpWjbVM8Yx5mIUtUgp54mhw2x5UK5w= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790215835; c=relaxed/simple; bh=ACw+v8q9HJglXsBWYNk5QW21ScNlTem+t6YcCssEcOA=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=R97U+234I0yIJEQ9XUN39XIUHegC8mypy5fmnXahhds+7stu5/4VmEMDPAj3U43WWp4Zlmv0bA/WKz0f4uOjiOcsy0BO+CWibZguH0VGMxzicogpUKNF0QjdmhlFNkEiDeKmtgA2t6vFrn58FhKOJp04REAOpBWXqN7R+ZVcYYk= 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=H29+z0G4; arc=none smtp.client-ip=192.198.163.4 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="H29+z0G4" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1790215833; x=1821751833; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=ACw+v8q9HJglXsBWYNk5QW21ScNlTem+t6YcCssEcOA=; b=H29+z0G4cq2nAfNGLRj54Ml3tWe+lNorkz5a3eu2aACCGEH0Na93rQGv L52NMM6DOPwO4gtHVHXQLdPTZyJp6Ump13dAxys+faUsWGCcOzTr0OjAL fUZ07IuXiJ1GqKS7OjluvNAhHdtqyfN5arB1DP2POEqJoNyU58ce3yr9Q qQCrXSjUv2bRo2hiXNcVSjhMYpQPnUNPafVek3t6B/f/FEn3EgkRaqTLq uYtVdjO0wrvfBtMW1DauFr/4iYG9Kn51mNUK9J/qS/CKgsPD1tFmR3sIg q/xIwiFY1ucIBO539leXe3w1/l/lQ+tf88jPOrudjvYCluwATUF8Gq+TM Q==; X-CSE-ConnectionGUID: +6jhJn/mT766aH8KLpfZ0A== X-CSE-MsgGUID: dMKGUdf9QKSM1A4rDwdLvQ== X-IronPort-AV: E=McAfee;i="6800,10657,11914"; a="1483049" X-IronPort-AV: E=Sophos;i="6.27,119,1787036400"; d="scan'208";a="1483049" Received: from fmviesa002.fm.intel.com ([10.60.135.142]) by fmvoesa114.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 23 Sep 2026 19:10:22 -0700 X-CSE-ConnectionGUID: 8oOBvtnYT5uuRb0qIqwBQA== X-CSE-MsgGUID: 4jXlXmiHTn6WuPXX8lIZ0w== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.27,119,1787036400"; d="scan'208";a="300124716" Received: from lkp-server01.sh.intel.com (HELO 462990a40a85) ([10.239.97.150]) by fmviesa002.fm.intel.com with ESMTP; 23 Sep 2026 19:10:18 -0700 Received: from kbuild by 462990a40a85 with local (Exim 4.98.2) (envelope-from ) id 1x9Yud-00000000I6E-2f8T; Thu, 24 Sep 2026 02:10:15 +0000 Date: Thu, 24 Sep 2026 10:09:35 +0800 From: kernel test robot To: Dave Airlie , dri-devel@lists.freedesktop.org, linux-pci@vger.kernel.org, kvm@vger.kernel.org Cc: oe-kbuild-all@lists.linux.dev, Jason Gunthorpe , Dave Airlie , Alex Williamson , Bjorn Helgaas , Rodrigo Vivi , Alex Deucher Subject: Re: [PATCH] pci/vgaarb: pass a data pointer to be used in the decode callback Message-ID: <202609241015.1yXHBzfy-lkp@intel.com> References: <20260922064111.2468741-1-airlied@gmail.com> Precedence: bulk X-Mailing-List: linux-pci@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: <20260922064111.2468741-1-airlied@gmail.com> Hi Dave, kernel test robot noticed the following build warnings: [auto build test WARNING on drm-misc/drm-misc-next] [also build test WARNING on pci/next pci/for-linus drm-tip/drm-tip linus/master v7.3-rc4 next-20260922] [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/Dave-Airlie/pci-vgaarb-pass-a-data-pointer-to-be-used-in-the-decode-callback/20260922-164111 base: https://gitlab.freedesktop.org/drm/misc/kernel.git drm-misc-next patch link: https://lore.kernel.org/r/20260922064111.2468741-1-airlied%40gmail.com patch subject: [PATCH] pci/vgaarb: pass a data pointer to be used in the decode callback config: parisc-defconfig (https://download.01.org/0day-ci/archive/20260924/202609241015.1yXHBzfy-lkp@intel.com/config) compiler: hppa-linux-gcc (GCC) 16.1.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260924/202609241015.1yXHBzfy-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/202609241015.1yXHBzfy-lkp@intel.com/ All warnings (new ones prefixed by >>): >> Warning: drivers/gpu/drm/radeon/radeon_device.c:1079 function parameter 'data' not described in 'radeon_vga_set_decode' >> Warning: drivers/gpu/drm/radeon/radeon_device.c:1079 Excess function parameter 'pdev' description in 'radeon_vga_set_decode' >> Warning: drivers/gpu/drm/radeon/radeon_device.c:1079 function parameter 'data' not described in 'radeon_vga_set_decode' >> Warning: drivers/gpu/drm/radeon/radeon_device.c:1079 Excess function parameter 'pdev' description in 'radeon_vga_set_decode' -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki