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vmlinux: file format elf32-i386Disassembly of section .text:c0400000 <_text>:c0400000: f6 86 11 02 00 00 40 testb $0x40,0x211(%esi)c0400007: 75 14 jne c040001d <_text+0x1d>c0400009: 0f 01 15 16 85 9b 00 lgdtl 0x9b8516c0400010: b8 18 00 00 00 mov $0x18,%eaxc0400015: 8e d8 mov %eax,%dsc0400017: 8e c0 mov %eax,%esc0400019: 8e e0 mov %eax,%fsc040001b: 8e e8 mov %eax,%gsc040001d: fc cldc040001e: 31 c0 xor %eax,%eaxc0400020: bf 00 d0 a8 00 mov $0xa8d000,%edic0400025: b9 c4 7e bb 00 mov $0xbb7ec4,%ecxc040002a: 29 f9 sub %edi,%ecxc040002c: c1 e9 02 shr $0x2,%ecxc040002f: f3 ab rep stos %eax,%es:(%edi)c0400031: bf a0 97 ab 00 mov $0xab97a0,%edic0400036: b9 00 04 00 00 mov $0x400,%ecxc040003b: fc cldc040003c: f3 a5 rep movsl %ds:(%esi),%es:(%edi)c040003e: 8b 35 c8 99 ab 00 mov 0xab99c8,%esic0400044: 21 f6 and %esi,%esic0400046: 74 0c je c0400054 <_text+0x54>c0400048: bf c0 b0 a4 00 mov $0xa4b0c0,%edic040004d: b9 00 02 00 00 mov $0x200,%ecxc0400052: f3 a5 rep movsl %ds:(%esi),%es:(%edi)c0400054: 66 81 3d a6 99 ab 00 cmpw $0x207,0xab99a6c040005b: 07 02c040005d: 72 1c jb c040007bc040005f: a1 dc 99 ab 00 mov 0xab99dc,%eaxc0400064: 3d 04 00 00 00 cmp $0x4,%eaxc0400069: 73 0e jae c0400079 c040006b: 8b 04 85 60 a8 a4 00 mov 0xa4a860(,%eax,4),%eaxc0400072: 2d 00 00 00 c0 sub $0xc0000000,%eaxc0400077: ff e0 jmp *%eax... ...c0a2ca9e :c0a2ca9e: b8 80 2e 9c c0 mov $0xc09c2e80,%eaxc0a2caa3: c3 retc0a2caa4 :c0a2caa4: b8 80 2e 9c c0 mov $0xc09c2e80,%eaxc0a2caa9: e9 22 a6 a4 ff jmp c04770d0 //c0a2caae + ffa4a622 == 1c09c2e80c0a2caae :c0a2caae: 83 ec 08 sub $0x8,%espc0a2cab1: 31 c9 xor %ecx,%ecxc0a2cab3: ba 24 01 00 00 mov $0x124,%edxc0a2cab8: b8 2b 56 8f c0 mov $0xc08f562b,%eaxc0a2cabd: c7 44 24 04 00 00 00 movl $0x0,0x4(%esp)c0a2cac4: 00c0a2cac5: c7 04 24 40 b9 7e c0 movl $0xc07eb940,(%esp)c0a2cacc: e8 ef 95 b2 ff call c05560c0 c0a2cad1: 83 f8 01 cmp $0x1,%eaxc0a2cad4: 19 c0 sbb %eax,%eaxc0a2cad6: 83 c4 08 add $0x8,%espc0a2cad9: 83 e0 f4 and $0xfffffff4,%eaxc0a2cadc: c3 ret[root@test linux-2.6.32]# cat .config | grep LOAD_PHYSICAL_ADDR[root@test linux-2.6.32]# [root@test linux-2.6.32]# grep -rn LOAD_PHYSICAL_ADDR arch/x86arch/x86/include/asm/boot.h:14:#define LOAD_PHYSICAL_ADDR ((CONFIG_PHYSICAL_START \arch/x86/kernel/vmlinux.lds.S:60: . = LOAD_OFFSET + LOAD_PHYSICAL_ADDR;arch/x86/boot/header.S:227:pref_address: .quad LOAD_PHYSICAL_ADDR # preferred load addrarch/x86/boot/compressed/head_32.S:79: movl $LOAD_PHYSICAL_ADDR, %ebxarch/x86/boot/compressed/head_32.S:152: subl $LOAD_PHYSICAL_ADDR, %ebxarch/x86/boot/compressed/head_64.S:94: movl $LOAD_PHYSICAL_ADDR, %ebxarch/x86/boot/compressed/head_64.S:222: * run the kernel from LOAD_PHYSICAL_ADDRarch/x86/boot/compressed/head_64.S:237: movq $LOAD_PHYSICAL_ADDR, %rbparch/x86/boot/compressed/misc.c:291: dest += (phdr->p_paddr - LOAD_PHYSICAL_ADDR);arch/x86/boot/compressed/misc.c:338: if ((unsigned long)output != LOAD_PHYSICAL_ADDR)[root@test linux-2.6.32]# cat .config | grep CONFIG_PHYSICAL_STARTCONFIG_PHYSICAL_START=0x400000[root@test linux-2.6.32]# [test@test ~]$ cat /proc/kallsyms | grep clocksource_jiffiesc09c2e80 D clocksource_jiffies[test@test ~]$ [test@test ~]$ cat /proc/kallsyms | grep clocksource_registerc04770d0 T clocksource_registerc0966f80 r __ksymtab_clocksource_registerc0970310 r __kcrctab_clocksource_registerc0977183 r __kstrtab_clocksource_register
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