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 8CF99276D02 for ; Thu, 27 Feb 2025 23:24:03 +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=1740698646; cv=none; b=W94s7SsV3xwjB1pSNdTW2I11QjleZKKkPNraiJ9zo6TgY6qgjnYcPJWRlJEuQ/goEJsYmXqKJUhddRAhvgThyahpYuwwIjb07XsQplhcL7uNb5TfKLNbGRPrmmPhXYdxhpaHak0uM3HWSmFYlrSla6VWwZvqYgh6s0dhRDg+I6I= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1740698646; c=relaxed/simple; bh=9qqsIcFHcWeelKsEhLOKTawkuw3WGIYSVSE+zevFptA=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=SIx/wlO/DmmKUhqMkfg6zeZ7rGSwWiY7f5qXfDvtHuEP5zk/sOG7U1eul1bRb3KhHhVKki6UozqyeB27045jHtL242uO6JasRn7XEOqyhQwZ8gh85tbCIdA0JFv7+Sl99tI80MO+Lfjjz7zNcxn+52RelCxHVy9jaV2uUikB8Q8= 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=VZkpXWTA; 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="VZkpXWTA" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1740698644; x=1772234644; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=9qqsIcFHcWeelKsEhLOKTawkuw3WGIYSVSE+zevFptA=; b=VZkpXWTAKZILQ+4c22IHcxL5tttvuzd5A9FiZ10KGgjvKRLZagMDm7lW kUtaHnWELvj+rAss4tJujmuWcQqupMCn+DIq0yXDfMgKzsWC76Y486Z2s 6y9kTizp34aIdOblsc3TfhI2417Ygn7BNiOxmWj94wIO0SirSIWmzUTqN BSRvFwQgzkZe2MdlUdIfaHYxDrRiCvaZIqTgf7FBa7qLi502YMvLdUbxs KTRXgK77TlrtSMUlviZLUfPVOdx1O2nYFmmCjRM6tZ8J50I5sWVmpKkP8 5p2jveRQ+C8u1zRllK7mQtgcG3jthcqiWPw4+tw3i49JRUHO1TFOm689R g==; X-CSE-ConnectionGUID: A3dvNpdAQpaZZjhHvWDz7A== X-CSE-MsgGUID: 8OJ/lgLoT+GyhJKv2EtIhQ== X-IronPort-AV: E=McAfee;i="6700,10204,11358"; a="45264202" X-IronPort-AV: E=Sophos;i="6.13,320,1732608000"; d="scan'208";a="45264202" Received: from orviesa001.jf.intel.com ([10.64.159.141]) by orvoesa107.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 27 Feb 2025 15:24:01 -0800 X-CSE-ConnectionGUID: DXt2oDOUQYahVXJS996/xw== X-CSE-MsgGUID: 3811Ks0VT4Wl/K5AktfhlQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.12,224,1728975600"; d="scan'208";a="154353473" Received: from lkp-server02.sh.intel.com (HELO 76cde6cc1f07) ([10.239.97.151]) by orviesa001.jf.intel.com with ESMTP; 27 Feb 2025 15:23:58 -0800 Received: from kbuild by 76cde6cc1f07 with local (Exim 4.96) (envelope-from ) id 1tnnEM-000EAQ-37; Thu, 27 Feb 2025 23:23:51 +0000 Date: Fri, 28 Feb 2025 07:22:47 +0800 From: kernel test robot To: Aditya Garg , "maarten.lankhorst@linux.intel.com" , "mripard@kernel.org" , "tzimmermann@suse.de" , "airlied@gmail.com" , "simona@ffwll.ch" , "andriy.shevchenko@linux.intel.com" Cc: oe-kbuild-all@lists.linux.dev, Kerem Karabay , Atharva Tiwari , Aun-Ali Zaidi , Linux Kernel Mailing List , "dri-devel@lists.freedesktop.org" Subject: Re: [PATCH v4 2/2] drm/tiny: add driver for Apple Touch Bars in x86 Macs Message-ID: <202502280740.4ffoKiLx-lkp@intel.com> References: <844C1D39-4891-4DC2-8458-F46FA1B59FA0@live.com> Precedence: bulk X-Mailing-List: linux-kernel@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: <844C1D39-4891-4DC2-8458-F46FA1B59FA0@live.com> Hi Aditya, kernel test robot noticed the following build warnings: [auto build test WARNING on linus/master] [also build test WARNING on v6.14-rc4 next-20250227] [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/Aditya-Garg/drm-format-helper-Add-conversion-from-XRGB8888-to-BGR888/20250224-214352 base: linus/master patch link: https://lore.kernel.org/r/844C1D39-4891-4DC2-8458-F46FA1B59FA0%40live.com patch subject: [PATCH v4 2/2] drm/tiny: add driver for Apple Touch Bars in x86 Macs config: mips-allyesconfig (https://download.01.org/0day-ci/archive/20250228/202502280740.4ffoKiLx-lkp@intel.com/config) compiler: mips-linux-gcc (GCC) 14.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250228/202502280740.4ffoKiLx-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/202502280740.4ffoKiLx-lkp@intel.com/ All warnings (new ones prefixed by >>): In file included from drivers/gpu/drm/tiny/appletbdrm.c:13: drivers/gpu/drm/tiny/appletbdrm.c: In function 'appletbdrm_send_request': >> include/drm/drm_print.h:589:54: warning: format '%lu' expects argument of type 'long unsigned int', but argument 4 has type 'size_t' {aka 'unsigned int'} [-Wformat=] 589 | dev_##level##type((drm) ? (drm)->dev : NULL, "[drm] " fmt, ##__VA_ARGS__) | ^~~~~~~~ include/linux/dev_printk.h:110:30: note: in definition of macro 'dev_printk_index_wrap' 110 | _p_func(dev, fmt, ##__VA_ARGS__); \ | ^~~ include/linux/dev_printk.h:154:56: note: in expansion of macro 'dev_fmt' 154 | dev_printk_index_wrap(_dev_err, KERN_ERR, dev, dev_fmt(fmt), ##__VA_ARGS__) | ^~~~~~~ include/drm/drm_print.h:589:9: note: in expansion of macro 'dev_err' 589 | dev_##level##type((drm) ? (drm)->dev : NULL, "[drm] " fmt, ##__VA_ARGS__) | ^~~~ include/drm/drm_print.h:602:9: note: in expansion of macro '__drm_printk' 602 | __drm_printk((drm), err,, "*ERROR* " fmt, ##__VA_ARGS__) | ^~~~~~~~~~~~ drivers/gpu/drm/tiny/appletbdrm.c:173:17: note: in expansion of macro 'drm_err' 173 | drm_err(drm, "Actual size (%d) doesn't match expected size (%lu)\n", | ^~~~~~~ drivers/gpu/drm/tiny/appletbdrm.c: In function 'appletbdrm_read_response': >> include/drm/drm_print.h:589:54: warning: format '%lu' expects argument of type 'long unsigned int', but argument 4 has type 'size_t' {aka 'unsigned int'} [-Wformat=] 589 | dev_##level##type((drm) ? (drm)->dev : NULL, "[drm] " fmt, ##__VA_ARGS__) | ^~~~~~~~ include/linux/dev_printk.h:110:30: note: in definition of macro 'dev_printk_index_wrap' 110 | _p_func(dev, fmt, ##__VA_ARGS__); \ | ^~~ include/linux/dev_printk.h:154:56: note: in expansion of macro 'dev_fmt' 154 | dev_printk_index_wrap(_dev_err, KERN_ERR, dev, dev_fmt(fmt), ##__VA_ARGS__) | ^~~~~~~ include/drm/drm_print.h:589:9: note: in expansion of macro 'dev_err' 589 | dev_##level##type((drm) ? (drm)->dev : NULL, "[drm] " fmt, ##__VA_ARGS__) | ^~~~ include/drm/drm_print.h:602:9: note: in expansion of macro '__drm_printk' 602 | __drm_printk((drm), err,, "*ERROR* " fmt, ##__VA_ARGS__) | ^~~~~~~~~~~~ drivers/gpu/drm/tiny/appletbdrm.c:214:17: note: in expansion of macro 'drm_err' 214 | drm_err(drm, "Actual size (%d) doesn't match expected size (%lu)\n", | ^~~~~~~ drivers/gpu/drm/tiny/appletbdrm.c: In function 'appletbdrm_primary_plane_duplicate_state': drivers/gpu/drm/tiny/appletbdrm.c:524:40: warning: variable 'old_appletbdrm_state' set but not used [-Wunused-but-set-variable] 524 | struct appletbdrm_plane_state *old_appletbdrm_state; | ^~~~~~~~~~~~~~~~~~~~ vim +589 include/drm/drm_print.h e820f52577b14c6 Jim Cromie 2022-09-11 549 02c9656b2f0d699 Haneen Mohammed 2017-10-17 550 /** b52817e9de06a3a Mauro Carvalho Chehab 2020-10-27 551 * DRM_DEV_DEBUG() - Debug output for generic drm code 02c9656b2f0d699 Haneen Mohammed 2017-10-17 552 * 306589856399e18 Douglas Anderson 2021-09-21 553 * NOTE: this is deprecated in favor of drm_dbg_core(). 306589856399e18 Douglas Anderson 2021-09-21 554 * 091756bbb1a9613 Haneen Mohammed 2017-10-17 555 * @dev: device pointer 091756bbb1a9613 Haneen Mohammed 2017-10-17 556 * @fmt: printf() like format string. 02c9656b2f0d699 Haneen Mohammed 2017-10-17 557 */ db87086492581c8 Joe Perches 2018-03-16 558 #define DRM_DEV_DEBUG(dev, fmt, ...) \ db87086492581c8 Joe Perches 2018-03-16 559 drm_dev_dbg(dev, DRM_UT_CORE, fmt, ##__VA_ARGS__) b52817e9de06a3a Mauro Carvalho Chehab 2020-10-27 560 /** b52817e9de06a3a Mauro Carvalho Chehab 2020-10-27 561 * DRM_DEV_DEBUG_DRIVER() - Debug output for vendor specific part of the driver b52817e9de06a3a Mauro Carvalho Chehab 2020-10-27 562 * 306589856399e18 Douglas Anderson 2021-09-21 563 * NOTE: this is deprecated in favor of drm_dbg() or dev_dbg(). 306589856399e18 Douglas Anderson 2021-09-21 564 * b52817e9de06a3a Mauro Carvalho Chehab 2020-10-27 565 * @dev: device pointer b52817e9de06a3a Mauro Carvalho Chehab 2020-10-27 566 * @fmt: printf() like format string. b52817e9de06a3a Mauro Carvalho Chehab 2020-10-27 567 */ db87086492581c8 Joe Perches 2018-03-16 568 #define DRM_DEV_DEBUG_DRIVER(dev, fmt, ...) \ db87086492581c8 Joe Perches 2018-03-16 569 drm_dev_dbg(dev, DRM_UT_DRIVER, fmt, ##__VA_ARGS__) b52817e9de06a3a Mauro Carvalho Chehab 2020-10-27 570 /** b52817e9de06a3a Mauro Carvalho Chehab 2020-10-27 571 * DRM_DEV_DEBUG_KMS() - Debug output for modesetting code b52817e9de06a3a Mauro Carvalho Chehab 2020-10-27 572 * 306589856399e18 Douglas Anderson 2021-09-21 573 * NOTE: this is deprecated in favor of drm_dbg_kms(). 306589856399e18 Douglas Anderson 2021-09-21 574 * b52817e9de06a3a Mauro Carvalho Chehab 2020-10-27 575 * @dev: device pointer b52817e9de06a3a Mauro Carvalho Chehab 2020-10-27 576 * @fmt: printf() like format string. b52817e9de06a3a Mauro Carvalho Chehab 2020-10-27 577 */ db87086492581c8 Joe Perches 2018-03-16 578 #define DRM_DEV_DEBUG_KMS(dev, fmt, ...) \ db87086492581c8 Joe Perches 2018-03-16 579 drm_dev_dbg(dev, DRM_UT_KMS, fmt, ##__VA_ARGS__) a18b21929453af7 Lyude Paul 2018-07-16 580 fb6c7ab8718eb25 Jani Nikula 2019-12-10 581 /* fb6c7ab8718eb25 Jani Nikula 2019-12-10 582 * struct drm_device based logging fb6c7ab8718eb25 Jani Nikula 2019-12-10 583 * fb6c7ab8718eb25 Jani Nikula 2019-12-10 584 * Prefer drm_device based logging over device or prink based logging. fb6c7ab8718eb25 Jani Nikula 2019-12-10 585 */ fb6c7ab8718eb25 Jani Nikula 2019-12-10 586 fb6c7ab8718eb25 Jani Nikula 2019-12-10 587 /* Helper for struct drm_device based logging. */ fb6c7ab8718eb25 Jani Nikula 2019-12-10 588 #define __drm_printk(drm, level, type, fmt, ...) \ e04d24c4e8062b5 Luben Tuikov 2023-11-16 @589 dev_##level##type((drm) ? (drm)->dev : NULL, "[drm] " fmt, ##__VA_ARGS__) fb6c7ab8718eb25 Jani Nikula 2019-12-10 590 fb6c7ab8718eb25 Jani Nikula 2019-12-10 591 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki