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08 Feb 2022 02:55:22 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.88,352,1635231600"; d="scan'208";a="700806944" Received: from lkp-server01.sh.intel.com (HELO d95dc2dabeb1) ([10.239.97.150]) by orsmga005.jf.intel.com with ESMTP; 08 Feb 2022 02:55:20 -0800 Received: from kbuild by d95dc2dabeb1 with local (Exim 4.92) (envelope-from ) id 1nHO9Y-00004V-5V; Tue, 08 Feb 2022 10:55:20 +0000 Date: Tue, 8 Feb 2022 18:55:15 +0800 From: kernel test robot To: Rajneesh Bhardwaj Cc: kbuild-all@lists.01.org, Linux Memory Management List , Alex Deucher , Felix Kuehling , David Yat Sin Subject: [linux-next:master 4290/4439] drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_chardev.c:1863:10: warning: no previous prototype for 'get_process_num_bos' Message-ID: <202202081835.YQvtP21z-lkp@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.10.1 (2018-07-13) X-Rspamd-Queue-Id: 00F00A0006 Authentication-Results: imf15.hostedemail.com; dkim=pass header.d=intel.com header.s=Intel header.b="bW/t+AQw"; spf=none (imf15.hostedemail.com: domain of lkp@intel.com has no SPF policy when checking 192.55.52.136) smtp.mailfrom=lkp@intel.com; dmarc=pass (policy=none) header.from=intel.com X-Stat-Signature: nfg93kezmhaqetu7586bbcia1dyok3uj X-Rspam-User: X-Rspamd-Server: rspam10 X-HE-Tag: 1644317723-218603 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: tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master head: 554f92dbda161fa073844ae6c62db257b8860a0a commit: f185381b64814bb483416e4dd83d85891018a7c5 [4290/4439] drm/amdkfd: CRIU Implement KFD process_info ioctl config: x86_64-randconfig-a012-20220207 (https://download.01.org/0day-ci/archive/20220208/202202081835.YQvtP21z-lkp@intel.com/config) compiler: gcc-9 (Debian 9.3.0-22) 9.3.0 reproduce (this is a W=1 build): # https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?id=f185381b64814bb483416e4dd83d85891018a7c5 git remote add linux-next https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git git fetch --no-tags linux-next master git checkout f185381b64814bb483416e4dd83d85891018a7c5 # save the config file to linux build tree mkdir build_dir make W=1 O=build_dir ARCH=x86_64 SHELL=/bin/bash drivers/gpu/ If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot All warnings (new ones prefixed by >>): >> drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_chardev.c:1863:10: warning: no previous prototype for 'get_process_num_bos' [-Wmissing-prototypes] 1863 | uint32_t get_process_num_bos(struct kfd_process *p) | ^~~~~~~~~~~~~~~~~~~ vim +/get_process_num_bos +1863 drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_chardev.c 1862 > 1863 uint32_t get_process_num_bos(struct kfd_process *p) 1864 { 1865 uint32_t num_of_bos = 0; 1866 int i; 1867 1868 /* Run over all PDDs of the process */ 1869 for (i = 0; i < p->n_pdds; i++) { 1870 struct kfd_process_device *pdd = p->pdds[i]; 1871 void *mem; 1872 int id; 1873 1874 idr_for_each_entry(&pdd->alloc_idr, mem, id) { 1875 struct kgd_mem *kgd_mem = (struct kgd_mem *)mem; 1876 1877 if ((uint64_t)kgd_mem->va > pdd->gpuvm_base) 1878 num_of_bos++; 1879 } 1880 } 1881 return num_of_bos; 1882 } 1883 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org