diff options
Diffstat (limited to 'arch/x86/include/asm/nops.h')
| -rw-r--r-- | arch/x86/include/asm/nops.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/x86/include/asm/nops.h b/arch/x86/include/asm/nops.h index ad2668ee1aa7..6d8723a766cc 100644 --- a/arch/x86/include/asm/nops.h +++ b/arch/x86/include/asm/nops.h | |||
| @@ -65,6 +65,8 @@ | |||
| 65 | 6: osp nopl 0x00(%eax,%eax,1) | 65 | 6: osp nopl 0x00(%eax,%eax,1) |
| 66 | 7: nopl 0x00000000(%eax) | 66 | 7: nopl 0x00000000(%eax) |
| 67 | 8: nopl 0x00000000(%eax,%eax,1) | 67 | 8: nopl 0x00000000(%eax,%eax,1) |
| 68 | Note: All the above are assumed to be a single instruction. | ||
| 69 | There is kernel code that depends on this. | ||
| 68 | */ | 70 | */ |
| 69 | #define P6_NOP1 GENERIC_NOP1 | 71 | #define P6_NOP1 GENERIC_NOP1 |
| 70 | #define P6_NOP2 ".byte 0x66,0x90\n" | 72 | #define P6_NOP2 ".byte 0x66,0x90\n" |