lists.openwall.net   lists  /  announce  owl-users  owl-dev  john-users  john-dev  passwdqc-users  yescrypt  popa3d-users  /  oss-security  kernel-hardening  musl  sabotage  tlsify  passwords  /  crypt-dev  xvendor  /  Bugtraq  Full-Disclosure  linux-kernel  linux-netdev  linux-ext4  linux-hardening  linux-cve-announce  PHC 
Open Source and information security mailing list archives
 
Hash Suite: Windows password security audit tool. GUI, reports in PDF.
[<prev] [next>] [day] [month] [year] [list]
Message-ID: <202406240441.5zaoshVX-lkp@intel.com>
Date: Mon, 24 Jun 2024 01:48:56 +0800
From: kernel test robot <lkp@...el.com>
To: Sam Ravnborg <sam@...nborg.org>
Cc: oe-kbuild-all@...ts.linux.dev, linux-kernel@...r.kernel.org,
	Andreas Larsson <andreas@...sler.com>
Subject: arch/sparc/kernel/head_32.S:121:(.head.text+0x5040): relocation
 truncated to fit: R_SPARC_WDISP22 against `.init.text'

Hi Sam,

First bad commit (maybe != root cause):

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head:   7c16f0a4ed1ce7b0dd1c01fc012e5bde89fe7748
commit: 91d3ff922c346d6d8cb8de5ff8d504fe0ca9e17e sparc32: Fix parport build with sparc32
date:   4 months ago
config: sparc-randconfig-r026-20230907 (https://download.01.org/0day-ci/archive/20240624/202406240441.5zaoshVX-lkp@intel.com/config)
compiler: sparc-linux-gcc (GCC) 13.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240624/202406240441.5zaoshVX-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@...el.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202406240441.5zaoshVX-lkp@intel.com/

All errors (new ones prefixed by >>):

   arch/sparc/kernel/head_32.o: in function `current_pc':
>> arch/sparc/kernel/head_32.S:121:(.head.text+0x5040): relocation truncated to fit: R_SPARC_WDISP22 against `.init.text'
   arch/sparc/kernel/head_32.o: in function `halt_notsup':
   arch/sparc/kernel/head_32.S:198:(.head.text+0x5100): relocation truncated to fit: R_SPARC_WDISP22 against `.init.text'
   arch/sparc/kernel/head_32.o: in function `leon_init':
   arch/sparc/kernel/head_32.S:434:(.init.text+0xa4): relocation truncated to fit: R_SPARC_WDISP22 against symbol `leon_smp_cpu_startup' defined in .text section in arch/sparc/kernel/trampoline_32.o
>> arch/sparc/kernel/process_32.o:(.fixup+0x4): relocation truncated to fit: R_SPARC_WDISP22 against `.text'
   arch/sparc/kernel/process_32.o:(.fixup+0xc): relocation truncated to fit: R_SPARC_WDISP22 against `.text'
>> arch/sparc/kernel/signal_32.o:(.fixup+0x0): relocation truncated to fit: R_SPARC_WDISP22 against `.text'
   arch/sparc/kernel/signal_32.o:(.fixup+0x8): relocation truncated to fit: R_SPARC_WDISP22 against `.text'
   arch/sparc/kernel/signal_32.o:(.fixup+0x10): relocation truncated to fit: R_SPARC_WDISP22 against `.text'
   arch/sparc/kernel/signal_32.o:(.fixup+0x18): relocation truncated to fit: R_SPARC_WDISP22 against `.text'
   arch/sparc/kernel/signal_32.o:(.fixup+0x20): relocation truncated to fit: R_SPARC_WDISP22 against `.text'
   arch/sparc/kernel/signal_32.o:(.fixup+0x28): additional relocation overflows omitted from the output


vim +121 arch/sparc/kernel/head_32.S

^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16   66  
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16   67  	.global root_flags
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16   68  	.global ram_flags
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16   69  	.global root_dev
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16   70  	.global sparc_ramdisk_image
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16   71  	.global sparc_ramdisk_size
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16   72  
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16   73  /* This stuff has to be in sync with SILO and other potential boot loaders
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16   74   * Fields should be kept upward compatible and whenever any change is made,
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16   75   * HdrS version should be incremented.
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16   76   */
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16   77  	.ascii	"HdrS"
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16   78  	.word	LINUX_VERSION_CODE
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16   79  	.half	0x0203		/* HdrS version */
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16   80  root_flags:
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16   81  	.half	1
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16   82  root_dev:
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16   83  	.half	0
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16   84  ram_flags:
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16   85  	.half	0
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16   86  sparc_ramdisk_image:
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16   87  	.word	0
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16   88  sparc_ramdisk_size:
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16   89  	.word	0
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16   90  	.word	reboot_command
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16   91  	.word	0, 0, 0
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16   92  	.word	_end
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16   93  
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16   94  /* Cool, here we go. Pick up the romvec pointer in %o0 and stash it in
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16   95   * %g7 and at prom_vector_p. And also quickly check whether we are on
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16   96   * a v0, v2, or v3 prom.
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16   97   */
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16   98  gokernel:
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16   99  		/* Ok, it's nice to know, as early as possible, if we
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16  100  		 * are already mapped where we expect to be in virtual
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16  101  		 * memory.  The Solaris /boot elf format bootloader
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16  102  		 * will peek into our elf header and load us where
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16  103  		 * we want to be, otherwise we have to re-map.
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16  104  		 *
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16  105  		 * Some boot loaders don't place the jmp'rs address
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16  106  		 * in %o7, so we do a pc-relative call to a local
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16  107  		 * label, then see what %o7 has.
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16  108  		 */
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16  109  
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16  110  		mov	%o7, %g4		! Save %o7
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16  111  
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16  112  		/* Jump to it, and pray... */
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16  113  current_pc:
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16  114  		call	1f
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16  115  		 nop
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16  116  
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16  117  1:
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16  118  		mov	%o7, %g3
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16  119  
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16  120  		tst	%o0
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16 @121  		be	no_sun4u_here
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16  122  		 mov	%g4, %o7		/* Previous %o7. */
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16  123  
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16  124  		mov	%o0, %l0		! stash away romvec
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16  125  		mov	%o0, %g7		! put it here too
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16  126  		mov	%o1, %l1		! stash away debug_vec too
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16  127  
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16  128  		/* Ok, let's check out our run time program counter. */
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16  129  		set	current_pc, %g5
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16  130  		cmp	%g3, %g5
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16  131  		be	already_mapped
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16  132  		 nop
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16  133  
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16  134  		/* %l6 will hold the offset we have to subtract
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16  135  		 * from absolute symbols in order to access areas
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16  136  		 * in our own image.  If already mapped this is
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16  137  		 * just plain zero, else it is KERNBASE.
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16  138  		 */
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16  139  		set	KERNBASE, %l6
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16  140  		b	copy_prom_lvl14
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16  141  		 nop
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16  142  
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16  143  already_mapped:
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16  144  		mov	0, %l6
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16  145  
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16  146  		/* Copy over the Prom's level 14 clock handler. */
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16  147  copy_prom_lvl14:
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16  148  #if 1
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16  149  		/* DJHR
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16  150  		 * preserve our linked/calculated instructions
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16  151  		 */
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16  152  		set	lvl14_save, %g1
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16  153  		set	t_irq14, %g3
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16  154  		sub	%g1, %l6, %g1		! translate to physical
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16  155  		sub	%g3, %l6, %g3		! translate to physical
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16  156  		ldd	[%g3], %g4
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16  157  		std	%g4, [%g1]
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16  158  		ldd	[%g3+8], %g4
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16  159  		std	%g4, [%g1+8]
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16  160  #endif
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16  161  		rd	%tbr, %g1
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16  162  		andn	%g1, 0xfff, %g1		! proms trap table base
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16  163  		or	%g0, (0x1e<<4), %g2	! offset to lvl14 intr
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16  164  		or	%g1, %g2, %g2
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16  165  		set	t_irq14, %g3
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16  166  		sub	%g3, %l6, %g3
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16  167  		ldd	[%g2], %g4
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16  168  		std	%g4, [%g3]
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16  169  		ldd	[%g2 + 0x8], %g4
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16  170  		std	%g4, [%g3 + 0x8]	! Copy proms handler
^1da177e4c3f41 arch/sparc/kernel/head.S Linus Torvalds 2005-04-16  171  

:::::: The code at line 121 was first introduced by commit
:::::: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Linux-2.6.12-rc2

:::::: TO: Linus Torvalds <torvalds@...970.osdl.org>
:::::: CC: Linus Torvalds <torvalds@...970.osdl.org>

-- 
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki

Powered by blists - more mailing lists

Powered by Openwall GNU/*/Linux Powered by OpenVZ