2022-08-30 21:07:59

by kernel test robot

Subject: [rmk-arm:for-next 5/7] arch/arm/mm/init.c:219: undefined reference to `phys_initrd_start'

tree: git://git.armlinux.org.uk/~rmk/linux-arm for-next
head: a72b4b3ba681398a3ac1c1384efb949bef3ac846
commit: b35b2736b43d7124e7da6a8050b8fd9e02f9f734 [5/7] ARM: 9230/1: Support initrd with address in boot alias region
config: arm-lubbock_defconfig (https://download.01.org/0day-ci/archive/20220831/[email protected]/config)
compiler: arm-linux-gnueabi-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
git remote add rmk-arm git://git.armlinux.org.uk/~rmk/linux-arm
git fetch --no-tags rmk-arm for-next
git checkout b35b2736b43d7124e7da6a8050b8fd9e02f9f734
# 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=arm SHELL=/bin/bash

If you fix the issue, kindly add following tag where applicable
Reported-by: kernel test robot <[email protected]>

All errors (new ones prefixed by >>):

arm-linux-gnueabi-ld: arch/arm/mm/init.o: in function `arm_memblock_init':
>> arch/arm/mm/init.c:219: undefined reference to `phys_initrd_start'


vim +219 arch/arm/mm/init.c

b35b2736b43d71 Matija Glavinic Pecotic 2022-08-19 197
3928624812dcfa Russell King 2017-01-16 198 void __init arm_memblock_init(const struct machine_desc *mdesc)
3928624812dcfa Russell King 2017-01-16 199 {
3928624812dcfa Russell King 2017-01-16 200 /* Register the kernel text, kernel data and initrd with memblock. */
3928624812dcfa Russell King 2017-01-16 201 memblock_reserve(__pa(KERNEL_START), KERNEL_END - KERNEL_START);
3928624812dcfa Russell King 2017-01-16 202
b35b2736b43d71 Matija Glavinic Pecotic 2022-08-19 203 sanitize_initrd_address();
e46e45f00d9ea5 Wang Kefeng 2021-12-22 204 reserve_initrd_mem();
2778f62056ada4 Russell King 2010-07-09 205
2778f62056ada4 Russell King 2010-07-09 206 arm_mm_memblock_reserve();
2778f62056ada4 Russell King 2010-07-09 207
8d717a52d1b095 Russell King 2010-05-22 208 /* reserve any platform specific memblock areas */
8d717a52d1b095 Russell King 2010-05-22 209 if (mdesc->reserve)
8d717a52d1b095 Russell King 2010-05-22 210 mdesc->reserve();
8d717a52d1b095 Russell King 2010-05-22 211
bcedb5f9bd7466 Marek Szyprowski 2014-02-28 212 early_init_fdt_scan_reserved_mem();
bcedb5f9bd7466 Marek Szyprowski 2014-02-28 213
99a468d779f685 George G. Davis 2015-01-16 214 /* reserve memory for DMA contiguous allocations */
95b0e655f91488 Marek Szyprowski 2014-10-09 215 dma_contiguous_reserve(arm_dma_limit);
c79095092834a1 Marek Szyprowski 2011-12-29 216
716a3dc20084da Russell King 2012-01-13 217 arm_memblock_steal_permitted = false;
2778f62056ada4 Russell King 2010-07-09 218 memblock_dump_all();
2778f62056ada4 Russell King 2010-07-09 @219 }
2778f62056ada4 Russell King 2010-07-09 220

:::::: The code at line 219 was first introduced by commit
:::::: 2778f62056ada442414392d7ccd41188bb631619 ARM: initial LMB trial

:::::: TO: Russell King <[email protected]>
:::::: CC: Russell King <[email protected]>

--
0-DAY CI Kernel Test Service
https://01.org/lkp

2022-08-30 21:12:39

by Russell King (Oracle)

Subject: Re: [rmk-arm:for-next 5/7] arch/arm/mm/init.c:219: undefined reference to `phys_initrd_start'

On Wed, Aug 31, 2022 at 04:36:48AM +0800, kernel test robot wrote:
> tree: git://git.armlinux.org.uk/~rmk/linux-arm for-next
> head: a72b4b3ba681398a3ac1c1384efb949bef3ac846
> commit: b35b2736b43d7124e7da6a8050b8fd9e02f9f734 [5/7] ARM: 9230/1: Support initrd with address in boot alias region

Dropping this patch.

> config: arm-lubbock_defconfig (https://download.01.org/0day-ci/archive/20220831/[email protected]/config)
> compiler: arm-linux-gnueabi-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
> git remote add rmk-arm git://git.armlinux.org.uk/~rmk/linux-arm
> git fetch --no-tags rmk-arm for-next
> git checkout b35b2736b43d7124e7da6a8050b8fd9e02f9f734
> # 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=arm SHELL=/bin/bash
>
> If you fix the issue, kindly add following tag where applicable
> Reported-by: kernel test robot <[email protected]>
>
> All errors (new ones prefixed by >>):
>
> arm-linux-gnueabi-ld: arch/arm/mm/init.o: in function `arm_memblock_init':
> >> arch/arm/mm/init.c:219: undefined reference to `phys_initrd_start'
>
>
> vim +219 arch/arm/mm/init.c
>
> b35b2736b43d71 Matija Glavinic Pecotic 2022-08-19 197
> 3928624812dcfa Russell King 2017-01-16 198 void __init arm_memblock_init(const struct machine_desc *mdesc)
> 3928624812dcfa Russell King 2017-01-16 199 {
> 3928624812dcfa Russell King 2017-01-16 200 /* Register the kernel text, kernel data and initrd with memblock. */
> 3928624812dcfa Russell King 2017-01-16 201 memblock_reserve(__pa(KERNEL_START), KERNEL_END - KERNEL_START);
> 3928624812dcfa Russell King 2017-01-16 202
> b35b2736b43d71 Matija Glavinic Pecotic 2022-08-19 203 sanitize_initrd_address();
> e46e45f00d9ea5 Wang Kefeng 2021-12-22 204 reserve_initrd_mem();
> 2778f62056ada4 Russell King 2010-07-09 205
> 2778f62056ada4 Russell King 2010-07-09 206 arm_mm_memblock_reserve();
> 2778f62056ada4 Russell King 2010-07-09 207
> 8d717a52d1b095 Russell King 2010-05-22 208 /* reserve any platform specific memblock areas */
> 8d717a52d1b095 Russell King 2010-05-22 209 if (mdesc->reserve)
> 8d717a52d1b095 Russell King 2010-05-22 210 mdesc->reserve();
> 8d717a52d1b095 Russell King 2010-05-22 211
> bcedb5f9bd7466 Marek Szyprowski 2014-02-28 212 early_init_fdt_scan_reserved_mem();
> bcedb5f9bd7466 Marek Szyprowski 2014-02-28 213
> 99a468d779f685 George G. Davis 2015-01-16 214 /* reserve memory for DMA contiguous allocations */
> 95b0e655f91488 Marek Szyprowski 2014-10-09 215 dma_contiguous_reserve(arm_dma_limit);
> c79095092834a1 Marek Szyprowski 2011-12-29 216
> 716a3dc20084da Russell King 2012-01-13 217 arm_memblock_steal_permitted = false;
> 2778f62056ada4 Russell King 2010-07-09 218 memblock_dump_all();
> 2778f62056ada4 Russell King 2010-07-09 @219 }
> 2778f62056ada4 Russell King 2010-07-09 220
>
> :::::: The code at line 219 was first introduced by commit
> :::::: 2778f62056ada442414392d7ccd41188bb631619 ARM: initial LMB trial
>
> :::::: TO: Russell King <[email protected]>
> :::::: CC: Russell King <[email protected]>
>
> --
> 0-DAY CI Kernel Test Service
> https://01.org/lkp
>

--
RMK's Patch system: https://www.armlinux.org.uk/developer/patches/
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