From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.21]) (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 1ABCC16F0DD; Wed, 24 Apr 2024 23:33:37 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.21 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1714001619; cv=none; b=MCzVjkQens6/dWvDKqY7YlfC2xcT07ALX2qtGXIq6y+/E/w0Q8+yG+gS64Pid9p2VSlbZtzXYgps0Oig8+Y7uZilYua183cN1RAmvOgzMDFuOnvn6H7X+xamWh0aKdTp8p97txa64wYaID2fugVlqGoCGUxElgTkmqECJd9PB10= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1714001619; c=relaxed/simple; bh=RIgE5n3pL6jeQnQkBJoRkDShHjgY8jnKMIghJf4yJ2s=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=euFkU1pikNmEWFnxtW7s5MTbhLBBbTcyS7spOcbsM2olbOdo+3oD5w/6Zd9Gr/TeBZRYuqQXSYLtLKvquq2V6Kt2PLBfkiFlKSTseJlBTv4YfkYBEvx1phvJsSf59WZ8n7xqJ00rhE5QWwyfm30uVKH6m30GS/jmAXB7/NEzG4E= 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=nUkFi/JU; arc=none smtp.client-ip=198.175.65.21 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="nUkFi/JU" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1714001618; x=1745537618; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=RIgE5n3pL6jeQnQkBJoRkDShHjgY8jnKMIghJf4yJ2s=; b=nUkFi/JUqd5/lhtVtjLzNNRvAoG+uVUwZG/SNhQ2JpYy9E0qG3L8Dy+D 7CJSTxz/75+AlMe5aFlPhciXij8cSRjRgwmzUf2wfKwOBLG00E+yo9Ehm aJX0mUDIihqPkZfSzukYVg/Pfgv6nDilOQGh0U4T2nEELWOzJpjQSyfPl 7iVQOcAwsxT9rz81x3zO5Ve4lD7W2vBWyMB77F+0yz+1Bob6UpuUoRTi3 W7DsPAKHHkLJISgMoe5VOxoLgaYNUU/tFwJjQQ+dOAxSAkUZxyEQRMj9S Wi6gUryWCBYQYWHudxhKulF2yzG89e9tuYpv/X4+j/qtvHjg6TCt/C0bG Q==; X-CSE-ConnectionGUID: O1b7S63XRrKvmSQBY4+7NQ== X-CSE-MsgGUID: zAY3AF7yThqdWRjByzBiRA== X-IronPort-AV: E=McAfee;i="6600,9927,11054"; a="9589678" X-IronPort-AV: E=Sophos;i="6.07,227,1708416000"; d="scan'208";a="9589678" Received: from fmviesa007.fm.intel.com ([10.60.135.147]) by orvoesa113.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 24 Apr 2024 16:33:37 -0700 X-CSE-ConnectionGUID: 4g0UrdBoQrilGb7Ep/RgRw== X-CSE-MsgGUID: K1w0tqhpQZ+bEtHASv2FDw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.07,227,1708416000"; d="scan'208";a="24916325" Received: from lkp-server01.sh.intel.com (HELO e434dd42e5a1) ([10.239.97.150]) by fmviesa007.fm.intel.com with ESMTP; 24 Apr 2024 16:33:35 -0700 Received: from kbuild by e434dd42e5a1 with local (Exim 4.96) (envelope-from ) id 1rzm7I-0001m2-0t; Wed, 24 Apr 2024 23:33:32 +0000 Date: Thu, 25 Apr 2024 07:32:49 +0800 From: kernel test robot To: Longfang Liu , alex.williamson@redhat.com, jgg@nvidia.com, shameerali.kolothum.thodi@huawei.com, jonathan.cameron@huawei.com Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, kvm@vger.kernel.org, linux-kernel@vger.kernel.org, linuxarm@openeuler.org, liulongfang@huawei.com Subject: Re: [PATCH v5 4/5] hisi_acc_vfio_pci: register debugfs for hisilicon migration driver Message-ID: <202404250711.4mzD3Fe0-lkp@intel.com> References: <20240424085721.12760-5-liulongfang@huawei.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: <20240424085721.12760-5-liulongfang@huawei.com> Hi Longfang, kernel test robot noticed the following build errors: [auto build test ERROR on awilliam-vfio/next] [also build test ERROR on linus/master v6.9-rc5 next-20240424] [cannot apply to awilliam-vfio/for-linus] [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/Longfang-Liu/hisi_acc_vfio_pci-extract-public-functions-for-container_of/20240424-170806 base: https://github.com/awilliam/linux-vfio.git next patch link: https://lore.kernel.org/r/20240424085721.12760-5-liulongfang%40huawei.com patch subject: [PATCH v5 4/5] hisi_acc_vfio_pci: register debugfs for hisilicon migration driver config: riscv-allmodconfig (https://download.01.org/0day-ci/archive/20240425/202404250711.4mzD3Fe0-lkp@intel.com/config) compiler: clang version 19.0.0git (https://github.com/llvm/llvm-project 5ef5eb66fb428aaf61fb51b709f065c069c11242) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240425/202404250711.4mzD3Fe0-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/202404250711.4mzD3Fe0-lkp@intel.com/ All error/warnings (new ones prefixed by >>): In file included from drivers/vfio/pci/hisilicon/hisi_acc_vfio_pci.c:9: In file included from include/linux/hisi_acc_qm.h:10: In file included from include/linux/pci.h:38: In file included from include/linux/interrupt.h:21: In file included from arch/riscv/include/asm/sections.h:9: In file included from include/linux/mm.h:2208: include/linux/vmstat.h:508:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion] 508 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 509 | item]; | ~~~~ include/linux/vmstat.h:515:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion] 515 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 516 | NR_VM_NUMA_EVENT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~~ include/linux/vmstat.h:522:36: warning: arithmetic between different enumeration types ('enum node_stat_item' and 'enum lru_list') [-Wenum-enum-conversion] 522 | return node_stat_name(NR_LRU_BASE + lru) + 3; // skip "nr_" | ~~~~~~~~~~~ ^ ~~~ include/linux/vmstat.h:527:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion] 527 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 528 | NR_VM_NUMA_EVENT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~~ include/linux/vmstat.h:536:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion] 536 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~ ^ 537 | NR_VM_NUMA_EVENT_ITEMS + | ~~~~~~~~~~~~~~~~~~~~~~ >> drivers/vfio/pci/hisilicon/hisi_acc_vfio_pci.c:1370:46: error: too few arguments provided to function-like macro invocation 1370 | dev_err("mailbox cmd channel state is OK!\n"); | ^ include/linux/dev_printk.h:143:9: note: macro 'dev_err' defined here 143 | #define dev_err(dev, fmt, ...) \ | ^ >> drivers/vfio/pci/hisilicon/hisi_acc_vfio_pci.c:1370:2: error: use of undeclared identifier 'dev_err'; did you mean '_dev_err'? 1370 | dev_err("mailbox cmd channel state is OK!\n"); | ^~~~~~~ | _dev_err include/linux/dev_printk.h:50:6: note: '_dev_err' declared here 50 | void _dev_err(const struct device *dev, const char *fmt, ...); | ^ >> drivers/vfio/pci/hisilicon/hisi_acc_vfio_pci.c:1370:2: warning: expression result unused [-Wunused-value] 1370 | dev_err("mailbox cmd channel state is OK!\n"); | ^~~~~~~ 6 warnings and 2 errors generated. vim +1370 drivers/vfio/pci/hisilicon/hisi_acc_vfio_pci.c 1345 1346 static int hisi_acc_vf_debug_cmd(struct seq_file *seq, void *data) 1347 { 1348 struct device *vf_dev = seq->private; 1349 struct vfio_pci_core_device *core_device = dev_get_drvdata(vf_dev); 1350 struct vfio_device *vdev = &core_device->vdev; 1351 struct hisi_acc_vf_core_device *hisi_acc_vdev = hisi_acc_get_vf_dev(vdev); 1352 struct hisi_qm *vf_qm = &hisi_acc_vdev->vf_qm; 1353 u64 value; 1354 int ret; 1355 1356 mutex_lock(&hisi_acc_vdev->enable_mutex); 1357 ret = hisi_acc_vf_debug_check(seq, vdev); 1358 if (ret) { 1359 mutex_unlock(&hisi_acc_vdev->enable_mutex); 1360 return ret; 1361 } 1362 1363 value = readl(vf_qm->io_base + QM_MB_CMD_SEND_BASE); 1364 if (value == QM_MB_CMD_NOT_READY) { 1365 mutex_unlock(&hisi_acc_vdev->enable_mutex); 1366 dev_err(vf_dev, "mailbox cmd channel not ready!\n"); 1367 return -EINVAL; 1368 } 1369 mutex_unlock(&hisi_acc_vdev->enable_mutex); > 1370 dev_err("mailbox cmd channel state is OK!\n"); 1371 1372 return 0; 1373 } 1374 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki