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e0eace57cfef with local (Exim 4.96) (envelope-from ) id 1oJ2fk-000Gd9-2A; Wed, 03 Aug 2022 00:55:40 +0000 Date: Wed, 3 Aug 2022 08:55:00 +0800 From: kernel test robot To: Maximilian Luz Cc: kbuild-all@lists.01.org, linux-kernel@vger.kernel.org, Steev Klimaszewski Subject: [steev:linux-v5.19.0 77/198] drivers/soc/qcom/qmi_interface.c:186: undefined reference to `kernel_sendmsg' Message-ID: <202208030827.9a9XDIkk-lkp@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Maximilian, First bad commit (maybe != root cause): tree: https://github.com/steev/linux linux-v5.19.0 head: a4510d0cef54eda304739679db13f1f17abe4125 commit: 530efef96636ea3887e975fc0268b5ee83c9dcf8 [77/198] usb: typec: ucsi: Make UCSI_GLINK select QCOM_PDR_HELPERS config: arc-randconfig-r033-20220801 (https://download.01.org/0day-ci/archive/20220803/202208030827.9a9XDIkk-lkp@intel.com/config) compiler: arc-elf-gcc (GCC) 12.1.0 reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # https://github.com/steev/linux/commit/530efef96636ea3887e975fc0268b5ee83c9dcf8 git remote add steev https://github.com/steev/linux git fetch --no-tags steev linux-v5.19.0 git checkout 530efef96636ea3887e975fc0268b5ee83c9dcf8 # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=arc SHELL=/bin/bash If you fix the issue, kindly add following tag where applicable Reported-by: kernel test robot All errors (new ones prefixed by >>): arc-elf-ld: drivers/soc/qcom/qmi_interface.o: in function `qmi_send_new_lookup': >> drivers/soc/qcom/qmi_interface.c:186: undefined reference to `kernel_sendmsg' >> arc-elf-ld: drivers/soc/qcom/qmi_interface.c:186: undefined reference to `kernel_sendmsg' arc-elf-ld: drivers/soc/qcom/qmi_interface.o: in function `qmi_send_new_server': drivers/soc/qcom/qmi_interface.c:251: undefined reference to `kernel_sendmsg' arc-elf-ld: drivers/soc/qcom/qmi_interface.c:251: undefined reference to `kernel_sendmsg' arc-elf-ld: drivers/soc/qcom/qmi_interface.o: in function `qmi_send_message': drivers/soc/qcom/qmi_interface.c:763: undefined reference to `kernel_sendmsg' arc-elf-ld: drivers/soc/qcom/qmi_interface.o:drivers/soc/qcom/qmi_interface.c:763: more undefined references to `kernel_sendmsg' follow arc-elf-ld: drivers/soc/qcom/qmi_interface.o: in function `qmi_sock_create': >> drivers/soc/qcom/qmi_interface.c:588: undefined reference to `init_net' >> arc-elf-ld: drivers/soc/qcom/qmi_interface.c:588: undefined reference to `init_net' >> arc-elf-ld: drivers/soc/qcom/qmi_interface.c:588: undefined reference to `sock_create_kern' >> arc-elf-ld: drivers/soc/qcom/qmi_interface.c:588: undefined reference to `sock_create_kern' >> arc-elf-ld: drivers/soc/qcom/qmi_interface.c:593: undefined reference to `kernel_getsockname' >> arc-elf-ld: drivers/soc/qcom/qmi_interface.c:593: undefined reference to `kernel_getsockname' >> arc-elf-ld: drivers/soc/qcom/qmi_interface.c:595: undefined reference to `sock_release' >> arc-elf-ld: drivers/soc/qcom/qmi_interface.c:595: undefined reference to `sock_release' arc-elf-ld: drivers/soc/qcom/qmi_interface.o: in function `qmi_send_message': drivers/soc/qcom/qmi_interface.c:763: undefined reference to `kernel_sendmsg' arc-elf-ld: drivers/soc/qcom/qmi_interface.c:763: undefined reference to `kernel_sendmsg' arc-elf-ld: drivers/soc/qcom/qmi_interface.c:763: undefined reference to `kernel_sendmsg' arc-elf-ld: drivers/soc/qcom/qmi_interface.c:763: undefined reference to `kernel_sendmsg' arc-elf-ld: drivers/soc/qcom/qmi_interface.o: in function `qmi_handle_release': >> drivers/soc/qcom/qmi_interface.c:695: undefined reference to `sock_release' >> arc-elf-ld: drivers/soc/qcom/qmi_interface.c:695: undefined reference to `sock_release' arc-elf-ld: drivers/soc/qcom/qmi_interface.o: in function `qmi_data_ready_work': >> drivers/soc/qcom/qmi_interface.c:537: undefined reference to `kernel_recvmsg' >> arc-elf-ld: drivers/soc/qcom/qmi_interface.c:537: undefined reference to `kernel_recvmsg' arc-elf-ld: drivers/soc/qcom/qmi_interface.o: in function `qmi_sock_create': >> drivers/soc/qcom/qmi_interface.c:588: undefined reference to `init_net' >> arc-elf-ld: drivers/soc/qcom/qmi_interface.c:588: undefined reference to `init_net' >> arc-elf-ld: drivers/soc/qcom/qmi_interface.c:588: undefined reference to `sock_create_kern' >> arc-elf-ld: drivers/soc/qcom/qmi_interface.c:588: undefined reference to `sock_create_kern' >> arc-elf-ld: drivers/soc/qcom/qmi_interface.c:593: undefined reference to `kernel_getsockname' >> arc-elf-ld: drivers/soc/qcom/qmi_interface.c:593: undefined reference to `kernel_getsockname' arc-elf-ld: drivers/soc/qcom/qmi_interface.c:595: undefined reference to `sock_release' arc-elf-ld: drivers/soc/qcom/qmi_interface.c:595: undefined reference to `sock_release' arc-elf-ld: drivers/soc/qcom/qmi_interface.o: in function `qmi_handle_net_reset': drivers/soc/qcom/qmi_interface.c:450: undefined reference to `sock_release' arc-elf-ld: drivers/soc/qcom/qmi_interface.c:450: undefined reference to `sock_release' Kconfig warnings: (for reference only) WARNING: unmet direct dependencies detected for QCOM_QMI_HELPERS Depends on [n]: NET [=n] Selected by [y]: - QCOM_PDR_HELPERS [=y] vim +186 drivers/soc/qcom/qmi_interface.c 3830d0771ef66a Bjorn Andersson 2017-12-05 163 3830d0771ef66a Bjorn Andersson 2017-12-05 164 static void qmi_send_new_lookup(struct qmi_handle *qmi, struct qmi_service *svc) 3830d0771ef66a Bjorn Andersson 2017-12-05 165 { 3830d0771ef66a Bjorn Andersson 2017-12-05 166 struct qrtr_ctrl_pkt pkt; 3830d0771ef66a Bjorn Andersson 2017-12-05 167 struct sockaddr_qrtr sq; 3830d0771ef66a Bjorn Andersson 2017-12-05 168 struct msghdr msg = { }; 3830d0771ef66a Bjorn Andersson 2017-12-05 169 struct kvec iv = { &pkt, sizeof(pkt) }; 3830d0771ef66a Bjorn Andersson 2017-12-05 170 int ret; 3830d0771ef66a Bjorn Andersson 2017-12-05 171 3830d0771ef66a Bjorn Andersson 2017-12-05 172 memset(&pkt, 0, sizeof(pkt)); 3830d0771ef66a Bjorn Andersson 2017-12-05 173 pkt.cmd = cpu_to_le32(QRTR_TYPE_NEW_LOOKUP); 3830d0771ef66a Bjorn Andersson 2017-12-05 174 pkt.server.service = cpu_to_le32(svc->service); 3830d0771ef66a Bjorn Andersson 2017-12-05 175 pkt.server.instance = cpu_to_le32(svc->version | svc->instance << 8); 3830d0771ef66a Bjorn Andersson 2017-12-05 176 3830d0771ef66a Bjorn Andersson 2017-12-05 177 sq.sq_family = qmi->sq.sq_family; 3830d0771ef66a Bjorn Andersson 2017-12-05 178 sq.sq_node = qmi->sq.sq_node; 3830d0771ef66a Bjorn Andersson 2017-12-05 179 sq.sq_port = QRTR_PORT_CTRL; 3830d0771ef66a Bjorn Andersson 2017-12-05 180 3830d0771ef66a Bjorn Andersson 2017-12-05 181 msg.msg_name = &sq; 3830d0771ef66a Bjorn Andersson 2017-12-05 182 msg.msg_namelen = sizeof(sq); 3830d0771ef66a Bjorn Andersson 2017-12-05 183 3830d0771ef66a Bjorn Andersson 2017-12-05 184 mutex_lock(&qmi->sock_lock); 3830d0771ef66a Bjorn Andersson 2017-12-05 185 if (qmi->sock) { 3830d0771ef66a Bjorn Andersson 2017-12-05 @186 ret = kernel_sendmsg(qmi->sock, &msg, &iv, 1, sizeof(pkt)); 3830d0771ef66a Bjorn Andersson 2017-12-05 187 if (ret < 0) 3830d0771ef66a Bjorn Andersson 2017-12-05 188 pr_err("failed to send lookup registration: %d\n", ret); 3830d0771ef66a Bjorn Andersson 2017-12-05 189 } 3830d0771ef66a Bjorn Andersson 2017-12-05 190 mutex_unlock(&qmi->sock_lock); 3830d0771ef66a Bjorn Andersson 2017-12-05 191 } 3830d0771ef66a Bjorn Andersson 2017-12-05 192 :::::: The code at line 186 was first introduced by commit :::::: 3830d0771ef66a3bb9ab57b70630b3598593a4f0 soc: qcom: Introduce QMI helpers :::::: TO: Bjorn Andersson :::::: CC: Andy Gross -- 0-DAY CI Kernel Test Service https://01.org/lkp