CC: [email protected] CC: [email protected] TO: Sagiv Ozeri <[email protected]> CC: Oded Gabbay <[email protected]>
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: a763d5a5abd65797aec3dd1bf01fe2ccbec32967 commit: 586f2caf0ef952ca5e0f38a00b7ba8d945345cf7 habanalabs: return current power via INFO IOCTL date: 8 months ago :::::: branch date: 17 hours ago :::::: commit date: 8 months ago config: x86_64-randconfig-m001-20211207 (https://download.01.org/0day-ci/archive/20211213/[email protected]/config) compiler: gcc-9 (Debian 9.3.0-22) 9.3.0 If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <[email protected]> Reported-by: Dan Carpenter <[email protected]> New smatch warnings: drivers/misc/habanalabs/common/firmware_if.c:586 hl_fw_cpucp_power_get() error: uninitialized symbol 'result'. Old smatch warnings: drivers/misc/habanalabs/common/firmware_if.c:122 hl_fw_send_cpu_message() error: uninitialized symbol 'pkt_dma_addr'. drivers/misc/habanalabs/common/firmware_if.c:243 hl_fw_test_cpu_queue() error: uninitialized symbol 'result'. drivers/misc/habanalabs/common/firmware_if.c:286 hl_fw_send_heartbeat() error: uninitialized symbol 'result'. drivers/misc/habanalabs/common/firmware_if.c:382 hl_fw_cpucp_info_get() error: uninitialized symbol 'cpucp_info_dma_addr'. drivers/misc/habanalabs/common/firmware_if.c:443 hl_fw_get_eeprom_data() error: uninitialized symbol 'eeprom_info_dma_addr'. drivers/misc/habanalabs/common/firmware_if.c:457 hl_fw_get_eeprom_data() error: uninitialized symbol 'result'. drivers/misc/habanalabs/common/firmware_if.c:485 hl_fw_cpucp_pci_counters_get() error: uninitialized symbol 'result'. drivers/misc/habanalabs/common/firmware_if.c:537 hl_fw_cpucp_total_energy_get() error: uninitialized symbol 'result'. drivers/misc/habanalabs/common/firmware_if.c:560 hl_fw_cpucp_pll_info_get() error: uninitialized symbol 'result'. drivers/misc/habanalabs/common/firmware_if.c:833 hl_fw_init_cpu() warn: missing error code 'rc' vim +/result +586 drivers/misc/habanalabs/common/firmware_if.c 1cbca899fa5763 Ofir Bitton 2020-10-05 567 586f2caf0ef952 Sagiv Ozeri 2021-02-23 568 int hl_fw_cpucp_power_get(struct hl_device *hdev, u64 *power) 586f2caf0ef952 Sagiv Ozeri 2021-02-23 569 { 586f2caf0ef952 Sagiv Ozeri 2021-02-23 570 struct cpucp_packet pkt; 586f2caf0ef952 Sagiv Ozeri 2021-02-23 571 u64 result; 586f2caf0ef952 Sagiv Ozeri 2021-02-23 572 int rc; 586f2caf0ef952 Sagiv Ozeri 2021-02-23 573 586f2caf0ef952 Sagiv Ozeri 2021-02-23 574 memset(&pkt, 0, sizeof(pkt)); 586f2caf0ef952 Sagiv Ozeri 2021-02-23 575 586f2caf0ef952 Sagiv Ozeri 2021-02-23 576 pkt.ctl = cpu_to_le32(CPUCP_PACKET_POWER_GET << 586f2caf0ef952 Sagiv Ozeri 2021-02-23 577 CPUCP_PKT_CTL_OPCODE_SHIFT); 586f2caf0ef952 Sagiv Ozeri 2021-02-23 578 586f2caf0ef952 Sagiv Ozeri 2021-02-23 579 rc = hdev->asic_funcs->send_cpu_message(hdev, (u32 *) &pkt, sizeof(pkt), 586f2caf0ef952 Sagiv Ozeri 2021-02-23 580 HL_CPUCP_INFO_TIMEOUT_USEC, &result); 586f2caf0ef952 Sagiv Ozeri 2021-02-23 581 if (rc) { 586f2caf0ef952 Sagiv Ozeri 2021-02-23 582 dev_err(hdev->dev, "Failed to read power, error %d\n", rc); 586f2caf0ef952 Sagiv Ozeri 2021-02-23 583 return rc; 586f2caf0ef952 Sagiv Ozeri 2021-02-23 584 } 586f2caf0ef952 Sagiv Ozeri 2021-02-23 585 586f2caf0ef952 Sagiv Ozeri 2021-02-23 @586 *power = result; 586f2caf0ef952 Sagiv Ozeri 2021-02-23 587 586f2caf0ef952 Sagiv Ozeri 2021-02-23 588 return rc; 586f2caf0ef952 Sagiv Ozeri 2021-02-23 589 } 586f2caf0ef952 Sagiv Ozeri 2021-02-23 590 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/[email protected] _______________________________________________ kbuild mailing list -- [email protected] To unsubscribe send an email to [email protected]
