All of lore.kernel.org
 help / color / mirror / Atom feed
* [linux-next:master 14077/15065] arch/riscv/mm/ptdump.c:383:53: error: use of undeclared identifier 'kernel_virt_addr'
@ 2021-04-27  4:19 ` kernel test robot
  0 siblings, 0 replies; 2+ messages in thread
From: kernel test robot @ 2021-04-27  4:19 UTC (permalink / raw)
  To: Alexandre Ghiti
  Cc: kbuild-all, clang-built-linux, Linux Memory Management List,
	Palmer Dabbelt, Anup Patel

[-- Attachment #1: Type: text/plain, Size: 3499 bytes --]

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
head:   3f1fee3e7237347f09a2c7fa538119e6d9ea4b84
commit: 9d48716fc5fda7f610c70104b5fef60eb55a4ab3 [14077/15065] riscv: Prepare ptdump for vm layout dynamic addresses
config: riscv-randconfig-r032-20210426 (attached as .config)
compiler: clang version 13.0.0 (https://github.com/llvm/llvm-project d7308da4a5aaded897a7e0c06e7e88d81fc64879)
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
        # install riscv cross compiling tool for clang build
        # apt-get install binutils-riscv64-linux-gnu
        # https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?id=9d48716fc5fda7f610c70104b5fef60eb55a4ab3
        git remote add linux-next https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git
        git fetch --no-tags linux-next master
        git checkout 9d48716fc5fda7f610c70104b5fef60eb55a4ab3
        # save the attached .config to linux build tree
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 ARCH=riscv 

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>

All errors (new ones prefixed by >>):

>> arch/riscv/mm/ptdump.c:383:53: error: use of undeclared identifier 'kernel_virt_addr'
           address_markers[KERNEL_MAPPING_NR].start_address = kernel_virt_addr;
                                                              ^
   1 error generated.


vim +/kernel_virt_addr +383 arch/riscv/mm/ptdump.c

   360	
   361	static int ptdump_init(void)
   362	{
   363		unsigned int i, j;
   364	
   365	#ifdef CONFIG_KASAN
   366		address_markers[KASAN_SHADOW_START_NR].start_address = KASAN_SHADOW_START;
   367		address_markers[KASAN_SHADOW_END_NR].start_address = KASAN_SHADOW_END;
   368	#endif
   369		address_markers[FIXMAP_START_NR].start_address = FIXADDR_START;
   370		address_markers[FIXMAP_END_NR].start_address = FIXADDR_TOP;
   371		address_markers[PCI_IO_START_NR].start_address = PCI_IO_START;
   372		address_markers[PCI_IO_END_NR].start_address = PCI_IO_END;
   373	#ifdef CONFIG_SPARSEMEM_VMEMMAP
   374		address_markers[VMEMMAP_START_NR].start_address = VMEMMAP_START;
   375		address_markers[VMEMMAP_END_NR].start_address = VMEMMAP_END;
   376	#endif
   377		address_markers[VMALLOC_START_NR].start_address = VMALLOC_START;
   378		address_markers[VMALLOC_END_NR].start_address = VMALLOC_END;
   379		address_markers[PAGE_OFFSET_NR].start_address = PAGE_OFFSET;
   380	#ifdef CONFIG_64BIT
   381		address_markers[MODULES_MAPPING_NR].start_address = MODULES_VADDR;
   382	#endif
 > 383		address_markers[KERNEL_MAPPING_NR].start_address = kernel_virt_addr;
   384	
   385		kernel_ptd_info.base_addr = KERN_VIRT_START;
   386	
   387		for (i = 0; i < ARRAY_SIZE(pg_level); i++)
   388			for (j = 0; j < ARRAY_SIZE(pte_bits); j++)
   389				pg_level[i].mask |= pte_bits[j].mask;
   390	
   391		debugfs_create_file("kernel_page_tables", 0400, NULL, &kernel_ptd_info,
   392				    &ptdump_fops);
   393	#ifdef CONFIG_EFI
   394		if (efi_enabled(EFI_RUNTIME_SERVICES))
   395			debugfs_create_file("efi_page_tables", 0400, NULL, &efi_ptd_info,
   396					    &ptdump_fops);
   397	#endif
   398	
   399		return 0;
   400	}
   401	

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org

[-- Attachment #2: .config.gz --]
[-- Type: application/gzip, Size: 40104 bytes --]

^ permalink raw reply	[flat|nested] 2+ messages in thread
* [linux-next:master 14077/15065] arch/riscv/mm/ptdump.c:383:53: error: use of undeclared identifier 'kernel_virt_addr'
@ 2021-04-27  4:19 ` kernel test robot
  0 siblings, 0 replies; 2+ messages in thread
From: kernel test robot @ 2021-04-27  4:19 UTC (permalink / raw)
  To: kbuild-all

[-- Attachment #1: Type: text/plain, Size: 3575 bytes --]

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
head:   3f1fee3e7237347f09a2c7fa538119e6d9ea4b84
commit: 9d48716fc5fda7f610c70104b5fef60eb55a4ab3 [14077/15065] riscv: Prepare ptdump for vm layout dynamic addresses
config: riscv-randconfig-r032-20210426 (attached as .config)
compiler: clang version 13.0.0 (https://github.com/llvm/llvm-project d7308da4a5aaded897a7e0c06e7e88d81fc64879)
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
        # install riscv cross compiling tool for clang build
        # apt-get install binutils-riscv64-linux-gnu
        # https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?id=9d48716fc5fda7f610c70104b5fef60eb55a4ab3
        git remote add linux-next https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git
        git fetch --no-tags linux-next master
        git checkout 9d48716fc5fda7f610c70104b5fef60eb55a4ab3
        # save the attached .config to linux build tree
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 ARCH=riscv 

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>

All errors (new ones prefixed by >>):

>> arch/riscv/mm/ptdump.c:383:53: error: use of undeclared identifier 'kernel_virt_addr'
           address_markers[KERNEL_MAPPING_NR].start_address = kernel_virt_addr;
                                                              ^
   1 error generated.


vim +/kernel_virt_addr +383 arch/riscv/mm/ptdump.c

   360	
   361	static int ptdump_init(void)
   362	{
   363		unsigned int i, j;
   364	
   365	#ifdef CONFIG_KASAN
   366		address_markers[KASAN_SHADOW_START_NR].start_address = KASAN_SHADOW_START;
   367		address_markers[KASAN_SHADOW_END_NR].start_address = KASAN_SHADOW_END;
   368	#endif
   369		address_markers[FIXMAP_START_NR].start_address = FIXADDR_START;
   370		address_markers[FIXMAP_END_NR].start_address = FIXADDR_TOP;
   371		address_markers[PCI_IO_START_NR].start_address = PCI_IO_START;
   372		address_markers[PCI_IO_END_NR].start_address = PCI_IO_END;
   373	#ifdef CONFIG_SPARSEMEM_VMEMMAP
   374		address_markers[VMEMMAP_START_NR].start_address = VMEMMAP_START;
   375		address_markers[VMEMMAP_END_NR].start_address = VMEMMAP_END;
   376	#endif
   377		address_markers[VMALLOC_START_NR].start_address = VMALLOC_START;
   378		address_markers[VMALLOC_END_NR].start_address = VMALLOC_END;
   379		address_markers[PAGE_OFFSET_NR].start_address = PAGE_OFFSET;
   380	#ifdef CONFIG_64BIT
   381		address_markers[MODULES_MAPPING_NR].start_address = MODULES_VADDR;
   382	#endif
 > 383		address_markers[KERNEL_MAPPING_NR].start_address = kernel_virt_addr;
   384	
   385		kernel_ptd_info.base_addr = KERN_VIRT_START;
   386	
   387		for (i = 0; i < ARRAY_SIZE(pg_level); i++)
   388			for (j = 0; j < ARRAY_SIZE(pte_bits); j++)
   389				pg_level[i].mask |= pte_bits[j].mask;
   390	
   391		debugfs_create_file("kernel_page_tables", 0400, NULL, &kernel_ptd_info,
   392				    &ptdump_fops);
   393	#ifdef CONFIG_EFI
   394		if (efi_enabled(EFI_RUNTIME_SERVICES))
   395			debugfs_create_file("efi_page_tables", 0400, NULL, &efi_ptd_info,
   396					    &ptdump_fops);
   397	#endif
   398	
   399		return 0;
   400	}
   401	

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org

[-- Attachment #2: config.gz --]
[-- Type: application/gzip, Size: 40104 bytes --]

^ permalink raw reply	[flat|nested] 2+ messages in thread
end of thread, other threads:[~2021-04-27  4:19 UTC | newest]

Thread overview: 2+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2021-04-27  4:19 [linux-next:master 14077/15065] arch/riscv/mm/ptdump.c:383:53: error: use of undeclared identifier 'kernel_virt_addr' kernel test robot
2021-04-27  4:19 ` kernel test robot

This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.