在 2019年10月25日 06:12, kbuild test robot 写道: > Hi lijiang, > > Thank you for the patch! Perhaps something to improve: > > [auto build test WARNING on linus/master] > [cannot apply to v5.4-rc4 next-20191024] > [if your patch is applied to the wrong git tree, please drop us a note to help > improve the system. BTW, we also suggest to use '--base' option to specify the > base tree in git format-patch, please see https://stackoverflow.com/a/37406982] > > url: https://github.com/0day-ci/linux/commits/lijiang/x86-kdump-always-reserve-the-low-1MiB-when-the-crashkernel/20191025-030439 > base: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git f116b96685a046a89c25d4a6ba2da489145c8888 > config: i386-defconfig (attached as .config) > compiler: gcc-7 (Debian 7.4.0-14) 7.4.0 > reproduce: > # save the attached .config to linux build tree > make ARCH=i386 > > If you fix the issue, kindly add following tag > Reported-by: kbuild test robot <lkp@xxxxxxxxx> > > All warnings (new ones prefixed by >>): > >>> WARNING: vmlinux.o(.text+0xe39b7): Section mismatch in reference from the function kexec_reserve_low_1MiB() to the variable .init.data:boot_command_line > The function kexec_reserve_low_1MiB() references > the variable __initdata boot_command_line. > This is often because kexec_reserve_low_1MiB lacks a __initdata > annotation or the annotation of boot_command_line is wrong. > -- >>> WARNING: vmlinux.o(.text+0xe39d0): Section mismatch in reference from the function kexec_reserve_low_1MiB() to the function .meminit.text:memblock_reserve() > The function kexec_reserve_low_1MiB() references > the function __meminit memblock_reserve(). > This is often because kexec_reserve_low_1MiB lacks a __meminit > annotation or the annotation of memblock_reserve is wrong. > These warnings have been fixed in patch v5. Please refer to the latest patch v5. Thanks. Lianbo > --- > 0-DAY kernel test infrastructure Open Source Technology Center > https://lists.01.org/pipermail/kbuild-all Intel Corporation > _______________________________________________ kexec mailing list kexec@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/kexec
