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X-CSE-ConnectionGUID: Ay+Ghp/URGGWywbfRk3CfQ== X-CSE-MsgGUID: rWN6WtrQQqGSyGnm1D4dVg== X-IronPort-AV: E=McAfee;i="6700,10204,11383"; a="46775513" X-IronPort-AV: E=Sophos;i="6.14,272,1736841600"; d="scan'208";a="46775513" Received: from fmviesa010.fm.intel.com ([10.60.135.150]) by fmvoesa107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 24 Mar 2025 07:07:10 -0700 X-CSE-ConnectionGUID: S83qCIn5RBKupRlz1oqrEA== X-CSE-MsgGUID: 08XG4bZ+SR+gTS0loiFomQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.14,272,1736841600"; d="scan'208";a="124520586" Received: from lkp-server02.sh.intel.com (HELO e98e3655d6d2) ([10.239.97.151]) by fmviesa010.fm.intel.com with ESMTP; 24 Mar 2025 07:07:08 -0700 Received: from kbuild by e98e3655d6d2 with local (Exim 4.96) (envelope-from ) id 1twiS5-0003eP-0D; Mon, 24 Mar 2025 14:06:53 +0000 Date: Mon, 24 Mar 2025 22:06:03 +0800 From: kernel test robot To: Manivannan Sadhasivam via B4 Relay , Lorenzo Pieralisi , Krzysztof =?utf-8?Q?Wilczy=C5=84ski?= , Rob Herring , Bjorn Helgaas , Jingoo Han Cc: oe-kbuild-all@lists.linux.dev, linux-pci@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, Manivannan Sadhasivam Subject: Re: [PATCH v2 2/3] PCI: dwc: Add sysfs support for PTM context Message-ID: <202503242112.lOewj3sy-lkp@intel.com> References: <20250324-pcie-ptm-v2-2-c7d8c3644b4a@linaro.org> Precedence: bulk X-Mailing-List: linux-pci@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: <20250324-pcie-ptm-v2-2-c7d8c3644b4a@linaro.org> Hi Manivannan, kernel test robot noticed the following build warnings: [auto build test WARNING on 1f5a69f1b3132054d8d82b8d7546d0af6a2ed4f6] url: https://github.com/intel-lab-lkp/linux/commits/Manivannan-Sadhasivam-via-B4-Relay/PCI-Add-sysfs-support-for-exposing-PTM-context/20250324-181039 base: 1f5a69f1b3132054d8d82b8d7546d0af6a2ed4f6 patch link: https://lore.kernel.org/r/20250324-pcie-ptm-v2-2-c7d8c3644b4a%40linaro.org patch subject: [PATCH v2 2/3] PCI: dwc: Add sysfs support for PTM context config: csky-randconfig-001-20250324 (https://download.01.org/0day-ci/archive/20250324/202503242112.lOewj3sy-lkp@intel.com/config) compiler: csky-linux-gcc (GCC) 14.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250324/202503242112.lOewj3sy-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/202503242112.lOewj3sy-lkp@intel.com/ All warnings (new ones prefixed by >>): In file included from drivers/perf/dwc_pcie_pmu.c:16: >> include/linux/pcie-dwc.h:38:38: warning: 'dwc_pcie_ptm_vsec_ids' defined but not used [-Wunused-const-variable=] 38 | static const struct dwc_pcie_vsec_id dwc_pcie_ptm_vsec_ids[] = { | ^~~~~~~~~~~~~~~~~~~~~ vim +/dwc_pcie_ptm_vsec_ids +38 include/linux/pcie-dwc.h 37 > 38 static const struct dwc_pcie_vsec_id dwc_pcie_ptm_vsec_ids[] = { 39 { .vendor_id = PCI_VENDOR_ID_QCOM, /* EP */ 40 .vsec_id = 0x03, .vsec_rev = 0x1 }, 41 { .vendor_id = PCI_VENDOR_ID_QCOM, /* RC */ 42 .vsec_id = 0x04, .vsec_rev = 0x1 }, 43 { } 44 }; 45 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki