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a="48364751" X-IronPort-AV: E=Sophos;i="6.18,284,1751266800"; d="scan'208";a="48364751" Received: from fmviesa007.fm.intel.com ([10.60.135.147]) by fmvoesa110.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 22 Sep 2025 01:50:10 -0700 X-CSE-ConnectionGUID: H465Suv1SMms04Tugxlnaw== X-CSE-MsgGUID: 2epaaLTjT7uCtIJLozB0OQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.18,284,1751266800"; d="scan'208";a="176033714" Received: from lkp-server02.sh.intel.com (HELO 84c55410ccf6) ([10.239.97.151]) by fmviesa007.fm.intel.com with ESMTP; 22 Sep 2025 01:50:03 -0700 Received: from kbuild by 84c55410ccf6 with local (Exim 4.96) (envelope-from ) id 1v0cFF-0001UX-07; Mon, 22 Sep 2025 08:50:01 +0000 Date: Mon, 22 Sep 2025 16:49:18 +0800 From: kernel test robot To: Chaoyi Chen , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Vinod Koul , Kishon Vijay Abraham I , Heiko Stuebner , Sandy Huang , Andy Yan , Yubing Zhang , Frank Wang , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter , Amit Sunil Dhamne , Heikki Krogerus , Greg Kroah-Hartman , Chaoyi Chen , Dragan Simic , Johan Jonker , Diederik de Haas , Dmitry Baryshkov , Peter Robinson Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, linux-usb@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-phy@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org Subject: Re: [PATCH v4 1/7] usb: typec: Add default HPD device when register DisplayPort altmode Message-ID: <202509221607.rWZ3wNqm-lkp@intel.com> References: <20250922012039.323-2-kernel@airkyi.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20250922012039.323-2-kernel@airkyi.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250922_015012_308829_20105580 X-CRM114-Status: GOOD ( 12.31 ) X-BeenThere: linux-rockchip@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Upstream kernel work for Rockchip platforms List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "Linux-rockchip" Errors-To: linux-rockchip-bounces+linux-rockchip=archiver.kernel.org@lists.infradead.org Hi Chaoyi, kernel test robot noticed the following build errors: [auto build test ERROR on usb/usb-testing] [also build test ERROR on usb/usb-next usb/usb-linus robh/for-next linus/master v6.17-rc7 next-20250919] [cannot apply to rockchip/for-next] [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/Chaoyi-Chen/usb-typec-Add-default-HPD-device-when-register-DisplayPort-altmode/20250922-092549 base: https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing patch link: https://lore.kernel.org/r/20250922012039.323-2-kernel%40airkyi.com patch subject: [PATCH v4 1/7] usb: typec: Add default HPD device when register DisplayPort altmode config: arm-randconfig-001-20250922 (https://download.01.org/0day-ci/archive/20250922/202509221607.rWZ3wNqm-lkp@intel.com/config) compiler: clang version 22.0.0git (https://github.com/llvm/llvm-project cafc064fc7a96b3979a023ddae1da2b499d6c954) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250922/202509221607.rWZ3wNqm-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/202509221607.rWZ3wNqm-lkp@intel.com/ All errors (new ones prefixed by >>): >> ld.lld: error: undefined symbol: dp_altmode_hpd_device_register >>> referenced by class.c:609 (drivers/usb/typec/class.c:609) >>> drivers/usb/typec/class.o:(typec_register_altmode) in archive vmlinux.a -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki _______________________________________________ Linux-rockchip mailing list Linux-rockchip@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-rockchip