From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.15]) (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 8A34D71B3A for ; Sun, 18 Aug 2024 15:40:13 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.15 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1723995616; cv=none; b=nWkwYz48Z4ZZ+gqYmVtoCo2VgsbCyliaHl8u/tev50XWnRAiWmpvO175swbjxbqm3DCrMvXgvxv99Vuud09TS8QFUilgMuHaPPRliOeP3aXXZgkcNpnEjtsROs1UWx4apEnD4XOVfKR06+pYz6oEqJ/wUB8b8Ei1AcC+xIwCgJQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1723995616; c=relaxed/simple; bh=0A6/MoT54hALZa+uD7XcyT5G4xJ6QbohQoqw15Fk0v8=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=Gb52ZPQQr65oj+KMyC+bYL2UMfQzO+yMN4udMTUyXY7UAlZsYEixMhrNrlry9Fm+tudffaHT610gq4k7drll1Ufpdgd78/jQH7bNXsfr/HAfa7QOKgRvELs7jNIyosY9TPpTA8VPrC9C9bRBGKTrPaq/vaiaIUJS2CpNjpe97rc= 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=GKNznm/W; arc=none smtp.client-ip=198.175.65.15 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="GKNznm/W" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1723995614; x=1755531614; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=0A6/MoT54hALZa+uD7XcyT5G4xJ6QbohQoqw15Fk0v8=; b=GKNznm/WOzG5T+7pJzkUXqpL392CBoBDNzvRr2OiM1GXhykxOh55M4Q/ /fZ6lWTjMQil8z6zneK0Ncb9UciMu5dSzuKiAbmDqQ/mfVd6FInqaQDsK ESZ4d0A2ua9/oUWJPkm9nxIPe3ZcdRmmn1LFzdMvDy39Me1Nd4F03mBAK NMhc/jXbuKKeO93xGhiVzTIVj3r1SWF/WVXz04nDAT23ZwZ7T5VXFZu8e 3xiLD2PvciOs89Mnk7Pvm9N72f969L26s09mLOOjR3jERbAY7LwoowX9d 9Xe1sbKD+jL5P0ZIiMHiMWnS/kGwipJxS9bfNzqI/fTMmlfXE21coOsrO g==; X-CSE-ConnectionGUID: HzuNhJQIStyGNJ4C7dg+LA== X-CSE-MsgGUID: t7G4iy3/QbeeoXcAY5M/oQ== X-IronPort-AV: E=McAfee;i="6700,10204,11168"; a="25991334" X-IronPort-AV: E=Sophos;i="6.10,157,1719903600"; d="scan'208";a="25991334" Received: from orviesa002.jf.intel.com ([10.64.159.142]) by orvoesa107.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 18 Aug 2024 08:40:13 -0700 X-CSE-ConnectionGUID: ePUVWcffTdqUF+2b+owtAA== X-CSE-MsgGUID: 4UX1xVSZTsq5Givi8FO7EQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.10,157,1719903600"; d="scan'208";a="90881145" Received: from lkp-server01.sh.intel.com (HELO 9a732dc145d3) ([10.239.97.150]) by orviesa002.jf.intel.com with ESMTP; 18 Aug 2024 08:40:10 -0700 Received: from kbuild by 9a732dc145d3 with local (Exim 4.96) (envelope-from ) id 1sfi0m-0008IY-0D; Sun, 18 Aug 2024 15:40:08 +0000 Date: Sun, 18 Aug 2024 23:39:09 +0800 From: kernel test robot To: Haren Myneni , linuxppc-dev@lists.ozlabs.org Cc: oe-kbuild-all@lists.linux.dev, mpe@ellerman.id.au, npiggin@gmail.com, tyreld@linux.ibm.com, brking@linux.ibm.com, hbabu@us.ibm.com, haren@linux.ibm.com Subject: Re: [PATCH v2 2/2] powerpc/pseries/dlpar: Add device tree nodes for DLPAR IO add Message-ID: <202408182302.o7QRO45S-lkp@intel.com> References: <20240817035401.125833-2-haren@linux.ibm.com> Precedence: bulk X-Mailing-List: oe-kbuild-all@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20240817035401.125833-2-haren@linux.ibm.com> Hi Haren, kernel test robot noticed the following build warnings: [auto build test WARNING on powerpc/next] [also build test WARNING on powerpc/fixes linus/master v6.11-rc3 next-20240816] [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/Haren-Myneni/powerpc-pseries-dlpar-Add-device-tree-nodes-for-DLPAR-IO-add/20240817-115833 base: https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git next patch link: https://lore.kernel.org/r/20240817035401.125833-2-haren%40linux.ibm.com patch subject: [PATCH v2 2/2] powerpc/pseries/dlpar: Add device tree nodes for DLPAR IO add config: powerpc64-randconfig-r121-20240818 (https://download.01.org/0day-ci/archive/20240818/202408182302.o7QRO45S-lkp@intel.com/config) compiler: clang version 20.0.0git (https://github.com/llvm/llvm-project 26670e7fa4f032a019d23d56c6a02926e854e8af) reproduce: (https://download.01.org/0day-ci/archive/20240818/202408182302.o7QRO45S-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/202408182302.o7QRO45S-lkp@intel.com/ sparse warnings: (new ones prefixed by >>) >> arch/powerpc/platforms/pseries/dlpar.c:525:50: sparse: sparse: incorrect type in argument 1 (different base types) @@ expected unsigned int [usertype] index @@ got restricted __be32 [usertype] drc_index @@ arch/powerpc/platforms/pseries/dlpar.c:525:50: sparse: expected unsigned int [usertype] index arch/powerpc/platforms/pseries/dlpar.c:525:50: sparse: got restricted __be32 [usertype] drc_index arch/powerpc/platforms/pseries/dlpar.c:528:53: sparse: sparse: incorrect type in argument 1 (different base types) @@ expected unsigned int [usertype] drc_index @@ got restricted __be32 [usertype] drc_index @@ arch/powerpc/platforms/pseries/dlpar.c:528:53: sparse: expected unsigned int [usertype] drc_index arch/powerpc/platforms/pseries/dlpar.c:528:53: sparse: got restricted __be32 [usertype] drc_index arch/powerpc/platforms/pseries/dlpar.c:548:43: sparse: sparse: incorrect type in assignment (different base types) @@ expected restricted __be32 [usertype] drc_count @@ got unsigned int [usertype] @@ arch/powerpc/platforms/pseries/dlpar.c:548:43: sparse: expected restricted __be32 [usertype] drc_count arch/powerpc/platforms/pseries/dlpar.c:548:43: sparse: got unsigned int [usertype] arch/powerpc/platforms/pseries/dlpar.c:552:43: sparse: sparse: incorrect type in assignment (different base types) @@ expected restricted __be32 [usertype] drc_index @@ got unsigned int [usertype] @@ arch/powerpc/platforms/pseries/dlpar.c:552:43: sparse: expected restricted __be32 [usertype] drc_index arch/powerpc/platforms/pseries/dlpar.c:552:43: sparse: got unsigned int [usertype] arch/powerpc/platforms/pseries/dlpar.c:556:42: sparse: sparse: incorrect type in assignment (different base types) @@ expected restricted __be32 [usertype] count @@ got unsigned int [usertype] @@ arch/powerpc/platforms/pseries/dlpar.c:556:42: sparse: expected restricted __be32 [usertype] count arch/powerpc/platforms/pseries/dlpar.c:556:42: sparse: got unsigned int [usertype] arch/powerpc/platforms/pseries/dlpar.c:558:42: sparse: sparse: incorrect type in assignment (different base types) @@ expected restricted __be32 [usertype] index @@ got unsigned int [usertype] @@ arch/powerpc/platforms/pseries/dlpar.c:558:42: sparse: expected restricted __be32 [usertype] index arch/powerpc/platforms/pseries/dlpar.c:558:42: sparse: got unsigned int [usertype] vim +525 arch/powerpc/platforms/pseries/dlpar.c 513 514 static int dlpar_hp_dt(struct pseries_hp_errorlog *phpe) 515 { 516 int rc; 517 518 if (phpe->id_type != PSERIES_HP_ELOG_ID_DRC_INDEX) 519 return -EINVAL; 520 521 lock_device_hotplug(); 522 523 switch (phpe->action) { 524 case PSERIES_HP_ELOG_ACTION_ADD: > 525 rc = dlpar_hp_dt_add(phpe->_drc_u.drc_index); 526 break; 527 case PSERIES_HP_ELOG_ACTION_REMOVE: 528 rc = dlpar_hp_dt_remove(phpe->_drc_u.drc_index); 529 break; 530 default: 531 pr_err("Invalid action (%d) specified\n", phpe->action); 532 rc = -EINVAL; 533 break; 534 } 535 536 unlock_device_hotplug(); 537 538 return rc; 539 } 540 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki