Messages in this thread | | | Date | Wed, 17 Apr 2024 16:03:29 +0800 | From | kernel test robot <> | Subject | Re: [PATCH 2/3] riscv: SBI as the interface for the early console |
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Hi Jinglin,
kernel test robot noticed the following build errors:
[auto build test ERROR on tty/tty-testing] [also build test ERROR on tty/tty-next tty/tty-linus linus/master v6.9-rc4 next-20240416] [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/Jinglin-Wen/riscv-Support-for-early-console/20240410-143840 base: https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git tty-testing patch link: https://lore.kernel.org/r/20240410063432.23058-3-jinglin.wen%40shingroup.cn patch subject: [PATCH 2/3] riscv: SBI as the interface for the early console config: riscv-randconfig-r071-20240417 (https://download.01.org/0day-ci/archive/20240417/202404171502.Yz861Nvd-lkp@intel.com/config) compiler: riscv64-linux-gcc (GCC) 13.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240417/202404171502.Yz861Nvd-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 <lkp@intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202404171502.Yz861Nvd-lkp@intel.com/
All errors (new ones prefixed by >>):
riscv64-linux-ld: arch/riscv/kernel/early_console.o: in function `early_console_init': >> arch/riscv/kernel/early_console.c:100:(.init.text+0x18): undefined reference to `hvc_sbi_early_init'
vim +100 arch/riscv/kernel/early_console.c
f4e6608ec4adae Jinglin Wen 2024-04-10 87 f4e6608ec4adae Jinglin Wen 2024-04-10 88 /* f4e6608ec4adae Jinglin Wen 2024-04-10 89 * This is called after sbi_init. f4e6608ec4adae Jinglin Wen 2024-04-10 90 */ f4e6608ec4adae Jinglin Wen 2024-04-10 91 void __init early_console_init(void) f4e6608ec4adae Jinglin Wen 2024-04-10 92 { f4e6608ec4adae Jinglin Wen 2024-04-10 93 /* f4e6608ec4adae Jinglin Wen 2024-04-10 94 * Set riscv_early_console_putc. f4e6608ec4adae Jinglin Wen 2024-04-10 95 * If there are other output interfaces, you can add corresponding code f4e6608ec4adae Jinglin Wen 2024-04-10 96 * to initialize riscv_early_console_putc. f4e6608ec4adae Jinglin Wen 2024-04-10 97 */ f4e6608ec4adae Jinglin Wen 2024-04-10 98 #if defined(CONFIG_RISCV_EARLY_CONSOLE_SBI) f4e6608ec4adae Jinglin Wen 2024-04-10 99 /* using the sbi */ f4e6608ec4adae Jinglin Wen 2024-04-10 @100 hvc_sbi_early_init(&riscv_early_console_putc); f4e6608ec4adae Jinglin Wen 2024-04-10 101 #else f4e6608ec4adae Jinglin Wen 2024-04-10 102 /* using other */ f4e6608ec4adae Jinglin Wen 2024-04-10 103 #endif f4e6608ec4adae Jinglin Wen 2024-04-10 104 f4e6608ec4adae Jinglin Wen 2024-04-10 105 console_loglevel = CONSOLE_LOGLEVEL_MOTORMOUTH; f4e6608ec4adae Jinglin Wen 2024-04-10 106 register_early_console(); f4e6608ec4adae Jinglin Wen 2024-04-10 107 } f4e6608ec4adae Jinglin Wen 2024-04-10 108
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