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 kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by smtp.lore.kernel.org (Postfix) with ESMTP id 7BF55C2BBCA for ; Tue, 25 Jun 2024 19:51:41 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id 12E126B00A7; Tue, 25 Jun 2024 15:51:41 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id 0DC146B00A8; Tue, 25 Jun 2024 15:51:41 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id EE63C6B00AA; Tue, 25 Jun 2024 15:51:40 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from relay.hostedemail.com (smtprelay0017.hostedemail.com [216.40.44.17]) by kanga.kvack.org (Postfix) with ESMTP id D05B06B00A7 for ; Tue, 25 Jun 2024 15:51:40 -0400 (EDT) Received: from smtpin23.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay02.hostedemail.com (Postfix) with ESMTP id 70CAF1205CC for ; Tue, 25 Jun 2024 19:51:40 +0000 (UTC) X-FDA: 82270455960.23.AE51EAC Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.11]) by imf22.hostedemail.com (Postfix) with ESMTP id C243AC0019 for ; Tue, 25 Jun 2024 19:51:37 +0000 (UTC) Authentication-Results: imf22.hostedemail.com; dkim=pass header.d=intel.com header.s=Intel header.b=fIzJ3RgZ; spf=pass (imf22.hostedemail.com: domain of lkp@intel.com designates 198.175.65.11 as permitted sender) smtp.mailfrom=lkp@intel.com; dmarc=pass (policy=none) header.from=intel.com ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=hostedemail.com; s=arc-20220608; t=1719345078; h=from:from:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-type:content-transfer-encoding:in-reply-to: references:dkim-signature; bh=1+08vZ8KQW+CvoPb5Iqkb66897tXbyNC+BqAKpWirwU=; b=Nipn+NC2744cTz69DJW62PWSY1yLJdPy4pHJGr2yPrIeGBpo4Ecw1CqZWRZpG3YFxmn52e fX/NMa+ZZlDL3MQVDL+ZpAnrQTIU+ju8Aom7qyEgO0Xec9VAIM87d2SlNTj/Zft0/NYTUC asTjK/VBuA5mUGmcpofV28Fo2cS+aj8= ARC-Authentication-Results: i=1; imf22.hostedemail.com; dkim=pass header.d=intel.com header.s=Intel header.b=fIzJ3RgZ; spf=pass (imf22.hostedemail.com: domain of lkp@intel.com designates 198.175.65.11 as permitted sender) smtp.mailfrom=lkp@intel.com; dmarc=pass (policy=none) header.from=intel.com ARC-Seal: i=1; s=arc-20220608; d=hostedemail.com; t=1719345078; a=rsa-sha256; cv=none; b=a8nSrd3xxi5z1xnV1cj0OErJp1lOfNezbwumi4t4bgirrUCIF96zO80v+dDyxr+1r7A30G 3go6GFGVqvrcI56gwxJTd2oBWH9zDYqENOb9HRNVj2TfExHcs60UmE+hJlIPye1KjPmBVQ ttu1y/HoqU9Vjrc/T/e4NqHVo1I/Flg= DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1719345098; x=1750881098; h=date:from:to:cc:subject:message-id:mime-version; bh=KWF6byOWZLUHS7e3fwQidGJoOP0P4iFAgIj+VBWAA2k=; b=fIzJ3RgZz0Bva4I6XZkSVbQknzJkHM+7BaD1eO8vAs4uwGoyVkPykxZ4 xXu6GLf8xJNo5CId+NcpuNb5dEisI/lCgQmJAypOXxXdsEDig57nLwTK0 g9slm0YFU5OOkkss7kNcbaDIvaVwdEFA+IHHribb+IEpqDbgP+CD9A7/Z +m52G0YqfsYmsyQlfBCBmN8MiOrJ+ueuy5MJYFgf/SxDHiRQ3VIQ2txZC DKQJMW32pVm0vQDttQY7h0JIjFR+2CwamH1gnEAQuu3S8ApNmU65XNWU5 MndJ/5bHXJYe1ND8xlRqELHBWGCgl7hANdC0usM7bgfxzvDz4jl68V3kH w==; X-CSE-ConnectionGUID: AfOaK6koRIOOzTctHgIB8g== X-CSE-MsgGUID: 89zk55GbQPezZOV7GSzUpQ== X-IronPort-AV: E=McAfee;i="6700,10204,11114"; a="26975433" X-IronPort-AV: E=Sophos;i="6.08,264,1712646000"; d="scan'208";a="26975433" Received: from orviesa001.jf.intel.com ([10.64.159.141]) by orvoesa103.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 25 Jun 2024 12:51:36 -0700 X-CSE-ConnectionGUID: o/6zHioNQq6WeMmNGr3XCw== X-CSE-MsgGUID: HgHP1CGbRBmieJ0u2NT7cQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.08,264,1712646000"; d="scan'208";a="81289397" Received: from lkp-server01.sh.intel.com (HELO 68891e0c336b) ([10.239.97.150]) by orviesa001.jf.intel.com with ESMTP; 25 Jun 2024 12:51:35 -0700 Received: from kbuild by 68891e0c336b with local (Exim 4.96) (envelope-from ) id 1sMCCS-000EgU-36; Tue, 25 Jun 2024 19:51:32 +0000 Date: Wed, 26 Jun 2024 03:50:49 +0800 From: kernel test robot To: Ville =?iso-8859-1?Q?Syrj=E4l=E4?= Cc: oe-kbuild-all@lists.linux.dev, Linux Memory Management List , Tomi Valkeinen Subject: [linux-next:master 699/8232] arch/loongarch/include/asm/page.h:15:25: warning: conversion from 'long unsigned int' to 'u16' {aka 'short unsigned int'} changes value from '65536' to '0' Message-ID: <202406260332.708z8QIw-lkp@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline X-Rspamd-Server: rspam06 X-Rspamd-Queue-Id: C243AC0019 X-Stat-Signature: yndmzdt5p1mk4pbpuuh6zg93cc95skmi X-Rspam-User: X-HE-Tag: 1719345097-522502 X-HE-Meta: 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 oyK1ex+d 5H3CZu8Siv6iI7zxf++loMRxQHke9t9yC+2u7AVgqldr0tUoLSoSkNqpbDkwoE8IH3GTo92Nj6aL/bnl3f7HMVT72+ytbFCglGyxEEfUYGDrX1ebESUbVR7OvvxU+yeMeds4i0744HtmzdOFuWX6IOJ33lblKwIbJ+opEFej35Tj8i6kQM0PY2jymHXj2mc3+K1mRE/LiunQIIZe86S2kEv5ysOoZOytmHQuBklC7RpmsH+IXTLNlvWS0GWg9z0G/AaZk2MxcbPWRELkKiYVoZNN+5kai4ymM+w6YpkKw5XgXMROiKrnE7pbT+gcIckDrHpEjvxvAu2iFY8LYSfhlaDU38Q== X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master head: 0fc4bfab2cd45f9acb86c4f04b5191e114e901ed commit: dc6fcaaba5a5411237d042a26c4d46689f3346bb [699/8232] drm/omap: Allow build with COMPILE_TEST=y config: loongarch-randconfig-r081-20240626 (https://download.01.org/0day-ci/archive/20240626/202406260332.708z8QIw-lkp@intel.com/config) compiler: loongarch64-linux-gcc (GCC) 13.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240626/202406260332.708z8QIw-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/202406260332.708z8QIw-lkp@intel.com/ All warnings (new ones prefixed by >>): In file included from include/linux/shm.h:6, from include/linux/sched.h:23, from include/linux/ratelimit.h:6, from include/linux/dev_printk.h:16, from include/linux/device.h:15, from include/linux/dma-mapping.h:8, from drivers/gpu/drm/omapdrm/omap_gem.c:7: drivers/gpu/drm/omapdrm/omap_gem.c: In function 'omap_gem_pin_tiler': >> arch/loongarch/include/asm/page.h:15:25: warning: conversion from 'long unsigned int' to 'u16' {aka 'short unsigned int'} changes value from '65536' to '0' [-Woverflow] 15 | #define PAGE_SIZE (_AC(1, UL) << PAGE_SHIFT) | ^~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/gpu/drm/omapdrm/omap_gem.c:757:42: note: in expansion of macro 'PAGE_SIZE' 757 | PAGE_SIZE); | ^~~~~~~~~ drivers/gpu/drm/omapdrm/omap_gem.c: In function 'omap_gem_init': >> arch/loongarch/include/asm/page.h:15:25: warning: conversion from 'long unsigned int' to 'u16' {aka 'short unsigned int'} changes value from '65536' to '0' [-Woverflow] 15 | #define PAGE_SIZE (_AC(1, UL) << PAGE_SHIFT) | ^~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/gpu/drm/omapdrm/omap_gem.c:1503:65: note: in expansion of macro 'PAGE_SIZE' 1503 | block = tiler_reserve_2d(fmts[i], w, h, PAGE_SIZE); | ^~~~~~~~~ vim +15 arch/loongarch/include/asm/page.h 09cfefb7fa70c3 Huacai Chen 2022-05-31 10 09cfefb7fa70c3 Huacai Chen 2022-05-31 11 /* 09cfefb7fa70c3 Huacai Chen 2022-05-31 12 * PAGE_SHIFT determines the page size 09cfefb7fa70c3 Huacai Chen 2022-05-31 13 */ ba89f9c8ccbad3 Arnd Bergmann 2024-02-23 14 #define PAGE_SHIFT CONFIG_PAGE_SHIFT 09cfefb7fa70c3 Huacai Chen 2022-05-31 @15 #define PAGE_SIZE (_AC(1, UL) << PAGE_SHIFT) 09cfefb7fa70c3 Huacai Chen 2022-05-31 16 #define PAGE_MASK (~(PAGE_SIZE - 1)) 09cfefb7fa70c3 Huacai Chen 2022-05-31 17 :::::: The code at line 15 was first introduced by commit :::::: 09cfefb7fa70c3af011b0db0a513fd80b2f18abc LoongArch: Add memory management :::::: TO: Huacai Chen :::::: CC: Huacai Chen -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki