From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.11]) (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 F18CA2882D6 for ; Wed, 24 Dec 2025 02:43:27 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.11 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1766544209; cv=none; b=BLduLW2aG/oHVR6C0SKPel1oEFtcS/RmsDTF3aLuhN7jAlYnZeZjSQF2s+Ib8T6HiQmaOT1OkqVJ+d5/VCFaXSmZbAsvf3btomqJQVidLPEjdVb2BFREo/GsVtKoaFlXmoeJSJ0spwUFiV/LolnW7Zc9RW+z7GlTJCXIxDAaE/M= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1766544209; c=relaxed/simple; bh=Y2bq7x61XGgLUYHMHwuxvP/5xVVFLyG/rkK1IjvJy0g=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=NveJxwzIBeQN2DsArhZJP7rQhRdbPWxFSgkQNrm5MoqtxPhrFPkijtSlgD6AcLp31Qe1DodK/zSP8LwzmV/i9/4i89sLP0QhXjc9/1Sd1YoBRWE7gV+cVfxbWu5q9rAf/swF1QcG8a6PkeUUwchWM7VujQPdatXCEV5tCSUqJuE= 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=ZIMYclua; arc=none smtp.client-ip=198.175.65.11 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="ZIMYclua" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1766544208; x=1798080208; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=Y2bq7x61XGgLUYHMHwuxvP/5xVVFLyG/rkK1IjvJy0g=; b=ZIMYcluaUl/8iAvBZMvTwtTUP21wr6iqkeu5wueMJLcgNPNHyo3GrzNV cDv29quwIMarZlXJfxQWuroefkJBr49ac0ysuhE2n3XBYmsPPKbytB1ha 0YSfofuTEtFSBYWw9ad85ZlBgJl7J9+xgLRceh9f/JFImx9PmNVK3vu1A nGz44II686Gxb8u8dxK8GEK/9ZLcGt+lIUZMjMxBzHe/GwZv5suLubKRU NdRgn4JmkdsvvT13SAhrizojkvM0vdAjEIeJHuETYKjYvLN/zsByamMLD Rif0uGpQYAxMR4hjH5Q+JIP5Xg1TpdC8epGQKAeMQvnVauxQNQUxc9zmb w==; X-CSE-ConnectionGUID: AakLaXk/RR2rxZZiBl/TGA== X-CSE-MsgGUID: Wkh1e9NDSFqAdSGpqqC4vw== X-IronPort-AV: E=McAfee;i="6800,10657,11651"; a="78697388" X-IronPort-AV: E=Sophos;i="6.21,172,1763452800"; d="scan'208";a="78697388" Received: from fmviesa002.fm.intel.com ([10.60.135.142]) by orvoesa103.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 23 Dec 2025 18:43:28 -0800 X-CSE-ConnectionGUID: ngE19O8TTK+r/PxHAm/uEA== X-CSE-MsgGUID: y7wdea61TFuce8q615emTA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.21,172,1763452800"; d="scan'208";a="223402616" Received: from lkp-server02.sh.intel.com (HELO dd3453e2b682) ([10.239.97.151]) by fmviesa002.fm.intel.com with ESMTP; 23 Dec 2025 18:43:24 -0800 Received: from kbuild by dd3453e2b682 with local (Exim 4.98.2) (envelope-from ) id 1vYEpd-000000002b7-2TJe; Wed, 24 Dec 2025 02:42:48 +0000 Date: Wed, 24 Dec 2025 10:42:18 +0800 From: kernel test robot To: Michal Wilczynski , Frank Binns , Matt Coster , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter , Donald Robson , Sarah Walker Cc: oe-kbuild-all@lists.linux.dev, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, kernel test robot , Michal Wilczynski Subject: Re: [PATCH] drm/imagination: Align rogue_fwif_hwrtdata to 64 bytes Message-ID: <202512241051.keF0EcdF-lkp@intel.com> References: <20251222-fix_imagination-v1-1-0ac80a2ff317@samsung.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: <20251222-fix_imagination-v1-1-0ac80a2ff317@samsung.com> Hi Michal, kernel test robot noticed the following build warnings: [auto build test WARNING on 8f0b4cce4481fb22653697cced8d0d04027cb1e8] url: https://github.com/intel-lab-lkp/linux/commits/Michal-Wilczynski/drm-imagination-Align-rogue_fwif_hwrtdata-to-64-bytes/20251223-065827 base: 8f0b4cce4481fb22653697cced8d0d04027cb1e8 patch link: https://lore.kernel.org/r/20251222-fix_imagination-v1-1-0ac80a2ff317%40samsung.com patch subject: [PATCH] drm/imagination: Align rogue_fwif_hwrtdata to 64 bytes config: arm64-randconfig-r113-20251224 (https://download.01.org/0day-ci/archive/20251224/202512241051.keF0EcdF-lkp@intel.com/config) compiler: aarch64-linux-gcc (GCC) 11.5.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251224/202512241051.keF0EcdF-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/202512241051.keF0EcdF-lkp@intel.com/ sparse warnings: (new ones prefixed by >>) >> drivers/gpu/drm/imagination/pvr_power.c:62:16: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const volatile [noderef] __iomem *addr @@ got unsigned int [usertype] *power_sync @@ drivers/gpu/drm/imagination/pvr_power.c:62:16: sparse: expected void const volatile [noderef] __iomem *addr drivers/gpu/drm/imagination/pvr_power.c:62:16: sparse: got unsigned int [usertype] *power_sync vim +62 drivers/gpu/drm/imagination/pvr_power.c cc1aeedb98ad34 Sarah Walker 2023-11-22 46 727538a4bbff07 Sarah Walker 2023-11-22 47 static int 727538a4bbff07 Sarah Walker 2023-11-22 48 pvr_power_send_command(struct pvr_device *pvr_dev, struct rogue_fwif_kccb_cmd *pow_cmd) 727538a4bbff07 Sarah Walker 2023-11-22 49 { cc1aeedb98ad34 Sarah Walker 2023-11-22 50 struct pvr_fw_device *fw_dev = &pvr_dev->fw_dev; cc1aeedb98ad34 Sarah Walker 2023-11-22 51 u32 slot_nr; cc1aeedb98ad34 Sarah Walker 2023-11-22 52 u32 value; cc1aeedb98ad34 Sarah Walker 2023-11-22 53 int err; cc1aeedb98ad34 Sarah Walker 2023-11-22 54 cc1aeedb98ad34 Sarah Walker 2023-11-22 55 WRITE_ONCE(*fw_dev->power_sync, 0); cc1aeedb98ad34 Sarah Walker 2023-11-22 56 cc1aeedb98ad34 Sarah Walker 2023-11-22 57 err = pvr_kccb_send_cmd_powered(pvr_dev, pow_cmd, &slot_nr); cc1aeedb98ad34 Sarah Walker 2023-11-22 58 if (err) cc1aeedb98ad34 Sarah Walker 2023-11-22 59 return err; cc1aeedb98ad34 Sarah Walker 2023-11-22 60 cc1aeedb98ad34 Sarah Walker 2023-11-22 61 /* Wait for FW to acknowledge. */ cc1aeedb98ad34 Sarah Walker 2023-11-22 @62 return readl_poll_timeout(pvr_dev->fw_dev.power_sync, value, value != 0, 100, cc1aeedb98ad34 Sarah Walker 2023-11-22 63 POWER_SYNC_TIMEOUT_US); 727538a4bbff07 Sarah Walker 2023-11-22 64 } 727538a4bbff07 Sarah Walker 2023-11-22 65 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki