From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.18]) (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 0DDB2535D8; Sun, 8 Sep 2024 16:57:29 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1725814652; cv=none; b=bZbiaCaHlPFcrASVm+RY8m/9lYmSupCZfDEtVXFRlIa50VaEjX7ej+VgNG6OOinuWfWnXQYErPfIjSEqCQR4RLfx+IhsOzJUTY1togKFnK/saS6StknC5hBQCPyvvqO2NeAYaxq+V7667V8U3BoIUGhFx+LaksPEzGGb5OxJAV0= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1725814652; c=relaxed/simple; bh=gFpZpGEkhVcZmvpYlYMlw1TLTYXTJ+SJ6Et27zpaRkE=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=EnwjEeFg4742/6sxw5zNC7+oaZ/QPx5JOy+qulJVodvNjBoJtxjvzjHBYRQVGDgOmO4eifqr9FfevXHWBhYcf8TM0XHV74zgZko1HBZzxNoI9LEbBhcpmrXEmr+8BITAbWVAfuXmstTTpKjRaYpvj7EMe22yE4PCjIbq9vax+yw= 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=aUgEmSEz; arc=none smtp.client-ip=192.198.163.18 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="aUgEmSEz" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1725814650; x=1757350650; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=gFpZpGEkhVcZmvpYlYMlw1TLTYXTJ+SJ6Et27zpaRkE=; b=aUgEmSEzJE4GXILroVxNErvHC+02J+WAcGLKHwNdVOWyoWvkEh4qCwza GRvWXgsQVZbJDt3rG7mq+1/Hq2A4XzfXqEH3BWXyLVBJVK1nousJZbY/2 02zYcFNJn90FGMOyKg4mpepIjzG2HHExQ3JpZLdfdrsHCenyk4SSe4+D3 GFQQMHBzpAyoZAMvaXRetaGzVmEc+C6bmhZA/6bGyVHykiK0rSkjj65Hm kTrQAJd8LTJcmy8vekeDobdlmFT1LtL30M9AFIc6F3DZwUVnJaz76IF69 55Asqf3CEEgx2TwEh6vHWEKCx0L/+aEsxcVJ7Koqzc4ZfRZDpx/ZU2hM/ w==; X-CSE-ConnectionGUID: gBceiOG9SmWjic5eILwIVA== X-CSE-MsgGUID: hqzjjl4xSx2Mj37XcBBL3Q== X-IronPort-AV: E=McAfee;i="6700,10204,11189"; a="24006791" X-IronPort-AV: E=Sophos;i="6.10,212,1719903600"; d="scan'208";a="24006791" Received: from orviesa008.jf.intel.com ([10.64.159.148]) by fmvoesa112.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 08 Sep 2024 09:57:29 -0700 X-CSE-ConnectionGUID: /aVMb7qWTuSucpJIB32DwA== X-CSE-MsgGUID: 0EMBbu5/TJGp7yLL1NeXfA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.10,212,1719903600"; d="scan'208";a="67173237" Received: from lkp-server01.sh.intel.com (HELO 9c6b1c7d3b50) ([10.239.97.150]) by orviesa008.jf.intel.com with ESMTP; 08 Sep 2024 09:57:26 -0700 Received: from kbuild by 9c6b1c7d3b50 with local (Exim 4.96) (envelope-from ) id 1snLE3-000Dk7-2l; Sun, 08 Sep 2024 16:57:23 +0000 Date: Mon, 9 Sep 2024 00:56:34 +0800 From: kernel test robot To: Jiaxun Yang , Huacai Chen , WANG Xuerui , "Rafael J. Wysocki" , Viresh Kumar , Thomas Gleixner , Thomas Bogendoerfer Cc: oe-kbuild-all@lists.linux.dev, loongarch@lists.linux.dev, linux-kernel@vger.kernel.org, linux-pm@vger.kernel.org, linux-mips@vger.kernel.org, kvm@vger.kernel.org, Jiaxun Yang Subject: Re: [PATCH 4/5] LoongArch: Extract IOCSR definitions to standalone header Message-ID: <202409090054.D3vEaTqr-lkp@intel.com> References: <20240907-iocsr-v1-4-0c99b3334444@flygoat.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: <20240907-iocsr-v1-4-0c99b3334444@flygoat.com> Hi Jiaxun, kernel test robot noticed the following build errors: [auto build test ERROR on 9aaeb87ce1e966169a57f53a02ba05b30880ffb8] url: https://github.com/intel-lab-lkp/linux/commits/Jiaxun-Yang/LoongArch-Rename-cpu_has_csr-as-cpu_has_iocsr/20240907-181959 base: 9aaeb87ce1e966169a57f53a02ba05b30880ffb8 patch link: https://lore.kernel.org/r/20240907-iocsr-v1-4-0c99b3334444%40flygoat.com patch subject: [PATCH 4/5] LoongArch: Extract IOCSR definitions to standalone header config: loongarch-allmodconfig (https://download.01.org/0day-ci/archive/20240909/202409090054.D3vEaTqr-lkp@intel.com/config) compiler: loongarch64-linux-gcc (GCC) 14.1.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240909/202409090054.D3vEaTqr-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/202409090054.D3vEaTqr-lkp@intel.com/ All errors (new ones prefixed by >>): In file included from arch/loongarch/include/asm/cpu-info.h:11, from arch/loongarch/include/asm/processor.h:13, from arch/loongarch/include/asm/thread_info.h:15, from include/linux/thread_info.h:60, from include/asm-generic/current.h:6, from ./arch/loongarch/include/generated/asm/current.h:1, from include/linux/mutex.h:14, from include/linux/notifier.h:14, from include/linux/clk.h:14, from include/linux/cpufreq.h:11, from drivers/cpufreq/loongson3_cpufreq.c:10: drivers/cpufreq/loongson3_cpufreq.c: In function 'do_service_request': >> drivers/cpufreq/loongson3_cpufreq.c:185:35: error: 'LOONGSON_IOCSR_SMCMBX' undeclared (first use in this function) 185 | last.value = iocsr_read32(LOONGSON_IOCSR_SMCMBX); | ^~~~~~~~~~~~~~~~~~~~~ drivers/cpufreq/loongson3_cpufreq.c:185:22: note: in expansion of macro 'iocsr_read32' 185 | last.value = iocsr_read32(LOONGSON_IOCSR_SMCMBX); | ^~~~~~~~~~~~ drivers/cpufreq/loongson3_cpufreq.c:185:35: note: each undeclared identifier is reported only once for each function it appears in 185 | last.value = iocsr_read32(LOONGSON_IOCSR_SMCMBX); | ^~~~~~~~~~~~~~~~~~~~~ drivers/cpufreq/loongson3_cpufreq.c:185:22: note: in expansion of macro 'iocsr_read32' 185 | last.value = iocsr_read32(LOONGSON_IOCSR_SMCMBX); | ^~~~~~~~~~~~ >> drivers/cpufreq/loongson3_cpufreq.c:199:36: error: 'LOONGSON_IOCSR_MISC_FUNC' undeclared (first use in this function) 199 | iocsr_write32(iocsr_read32(LOONGSON_IOCSR_MISC_FUNC) | IOCSR_MISC_FUNC_SOFT_INT, | ^~~~~~~~~~~~~~~~~~~~~~~~ arch/loongarch/include/asm/loongarch.h:187:45: note: in definition of macro 'iocsr_write32' 187 | #define iocsr_write32(val, reg) __iocsrwr_w(val, reg) | ^~~ drivers/cpufreq/loongson3_cpufreq.c:199:23: note: in expansion of macro 'iocsr_read32' 199 | iocsr_write32(iocsr_read32(LOONGSON_IOCSR_MISC_FUNC) | IOCSR_MISC_FUNC_SOFT_INT, | ^~~~~~~~~~~~ >> drivers/cpufreq/loongson3_cpufreq.c:199:64: error: 'IOCSR_MISC_FUNC_SOFT_INT' undeclared (first use in this function) 199 | iocsr_write32(iocsr_read32(LOONGSON_IOCSR_MISC_FUNC) | IOCSR_MISC_FUNC_SOFT_INT, | ^~~~~~~~~~~~~~~~~~~~~~~~ arch/loongarch/include/asm/loongarch.h:187:45: note: in definition of macro 'iocsr_write32' 187 | #define iocsr_write32(val, reg) __iocsrwr_w(val, reg) | ^~~ Kconfig warnings: (for reference only) WARNING: unmet direct dependencies detected for OMAP2PLUS_MBOX Depends on [n]: MAILBOX [=y] && (ARCH_OMAP2PLUS || ARCH_K3) Selected by [m]: - TI_K3_M4_REMOTEPROC [=m] && REMOTEPROC [=y] && (ARCH_K3 || COMPILE_TEST [=y]) vim +/LOONGSON_IOCSR_SMCMBX +185 drivers/cpufreq/loongson3_cpufreq.c 175 176 static inline int do_service_request(u32 id, u32 info, u32 cmd, u32 val, u32 extra) 177 { 178 int retries; 179 unsigned int cpu = raw_smp_processor_id(); 180 unsigned int package = cpu_data[cpu].package; 181 union smc_message msg, last; 182 183 mutex_lock(&cpufreq_mutex[package]); 184 > 185 last.value = iocsr_read32(LOONGSON_IOCSR_SMCMBX); 186 if (!last.complete) { 187 mutex_unlock(&cpufreq_mutex[package]); 188 return -EPERM; 189 } 190 191 msg.id = id; 192 msg.info = info; 193 msg.cmd = cmd; 194 msg.val = val; 195 msg.extra = extra; 196 msg.complete = 0; 197 198 iocsr_write32(msg.value, LOONGSON_IOCSR_SMCMBX); > 199 iocsr_write32(iocsr_read32(LOONGSON_IOCSR_MISC_FUNC) | IOCSR_MISC_FUNC_SOFT_INT, 200 LOONGSON_IOCSR_MISC_FUNC); 201 202 for (retries = 0; retries < 10000; retries++) { 203 msg.value = iocsr_read32(LOONGSON_IOCSR_SMCMBX); 204 if (msg.complete) 205 break; 206 207 usleep_range(8, 12); 208 } 209 210 if (!msg.complete || msg.cmd != CMD_OK) { 211 mutex_unlock(&cpufreq_mutex[package]); 212 return -EPERM; 213 } 214 215 mutex_unlock(&cpufreq_mutex[package]); 216 217 return msg.val; 218 } 219 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki