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Message-ID: <202205240320.ZergT2GA-lkp@intel.com>
Date: Tue, 24 May 2022 03:21:52 +0800
From: kernel test robot <lkp@...el.com>
To: Linus Walleij <linus.walleij@...aro.org>
Cc: kbuild-all@...ts.01.org, linux-kernel@...r.kernel.org
Subject: [arm-integrator:kernel-in-vmalloc-v5.18-rc1 8/17] undefined
reference to `kernel_sec_start'
tree: https://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-integrator.git kernel-in-vmalloc-v5.18-rc1
head: a9b76a04739b5b4dbad86664342c8945e83d8e95
commit: 06f73703766c6f636c79d04aae9f83446f1b8ff2 [8/17] ARM: Compile the kernel into VMALLOC
config: arm-buildonly-randconfig-r005-20220523 (https://download.01.org/0day-ci/archive/20220524/202205240320.ZergT2GA-lkp@intel.com/config)
compiler: arm-linux-gnueabi-gcc (GCC) 11.3.0
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://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-integrator.git/commit/?id=06f73703766c6f636c79d04aae9f83446f1b8ff2
git remote add arm-integrator https://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-integrator.git
git fetch --no-tags arm-integrator kernel-in-vmalloc-v5.18-rc1
git checkout 06f73703766c6f636c79d04aae9f83446f1b8ff2
# save the config file
mkdir build_dir && cp config build_dir/.config
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.3.0 make.cross W=1 O=build_dir ARCH=arm SHELL=/bin/bash
If you fix the issue, kindly add following tag where applicable
Reported-by: kernel test robot <lkp@...el.com>
All error/warnings (new ones prefixed by >>):
arm-linux-gnueabi-ld: arch/arm/mm/init.o: in function `arm_memblock_init':
>> (.init.text+0x140): undefined reference to `kernel_sec_start'
--
In file included from arch/arm/include/asm/memory.h:447,
from arch/arm/include/asm/page.h:163,
from arch/arm/include/asm/thread_info.h:14,
from include/linux/thread_info.h:60,
from include/asm-generic/preempt.h:5,
from ./arch/arm/include/generated/asm/preempt.h:1,
from include/linux/preempt.h:78,
from include/linux/spinlock.h:55,
from mm/gup.c:5:
mm/gup.c: In function '__get_user_pages_locked':
>> mm/gup.c:1599:49: warning: passing argument 1 of 'virt_to_pfn' makes pointer from integer without a cast [-Wint-conversion]
1599 | pages[i] = virt_to_page(start);
| ^~~~~
| |
| long unsigned int
include/asm-generic/memory_model.h:18:46: note: in definition of macro '__pfn_to_page'
18 | #define __pfn_to_page(pfn) (mem_map + ((pfn) - ARCH_PFN_OFFSET))
| ^~~
mm/gup.c:1599:36: note: in expansion of macro 'virt_to_page'
1599 | pages[i] = virt_to_page(start);
| ^~~~~~~~~~~~
In file included from arch/arm/include/asm/page.h:163,
from arch/arm/include/asm/thread_info.h:14,
from include/linux/thread_info.h:60,
from include/asm-generic/preempt.h:5,
from ./arch/arm/include/generated/asm/preempt.h:1,
from include/linux/preempt.h:78,
from include/linux/spinlock.h:55,
from mm/gup.c:5:
arch/arm/include/asm/memory.h:322:53: note: expected 'const void *' but argument is of type 'long unsigned int'
322 | static inline unsigned long virt_to_pfn(const void *p)
| ~~~~~~~~~~~~^
--
In file included from arch/arm/include/asm/memory.h:447,
from arch/arm/include/asm/page.h:163,
from arch/arm/include/asm/thread_info.h:14,
from include/linux/thread_info.h:60,
from include/asm-generic/preempt.h:5,
from ./arch/arm/include/generated/asm/preempt.h:1,
from include/linux/preempt.h:78,
from include/linux/spinlock.h:55,
from include/linux/mmzone.h:8,
from include/linux/gfp.h:6,
from include/linux/mm.h:7,
from mm/nommu.c:20:
mm/nommu.c: In function 'free_page_series':
>> mm/nommu.c:501:50: warning: passing argument 1 of 'virt_to_pfn' makes pointer from integer without a cast [-Wint-conversion]
501 | struct page *page = virt_to_page(from);
| ^~~~
| |
| long unsigned int
include/asm-generic/memory_model.h:18:46: note: in definition of macro '__pfn_to_page'
18 | #define __pfn_to_page(pfn) (mem_map + ((pfn) - ARCH_PFN_OFFSET))
| ^~~
mm/nommu.c:501:37: note: in expansion of macro 'virt_to_page'
501 | struct page *page = virt_to_page(from);
| ^~~~~~~~~~~~
In file included from arch/arm/include/asm/page.h:163,
from arch/arm/include/asm/thread_info.h:14,
from include/linux/thread_info.h:60,
from include/asm-generic/preempt.h:5,
from ./arch/arm/include/generated/asm/preempt.h:1,
from include/linux/preempt.h:78,
from include/linux/spinlock.h:55,
from include/linux/mmzone.h:8,
from include/linux/gfp.h:6,
from include/linux/mm.h:7,
from mm/nommu.c:20:
arch/arm/include/asm/memory.h:322:53: note: expected 'const void *' but argument is of type 'long unsigned int'
322 | static inline unsigned long virt_to_pfn(const void *p)
| ~~~~~~~~~~~~^
--
0-DAY CI Kernel Test Service
https://01.org/lkp
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