diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/x86/power/hibernate_asm_64.S | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/arch/x86/power/hibernate_asm_64.S b/arch/x86/power/hibernate_asm_64.S index 1deb3244b99b..000415947d93 100644 --- a/arch/x86/power/hibernate_asm_64.S +++ b/arch/x86/power/hibernate_asm_64.S | |||
| @@ -20,6 +20,7 @@ | |||
| 20 | #include <asm/segment.h> | 20 | #include <asm/segment.h> |
| 21 | #include <asm/page.h> | 21 | #include <asm/page.h> |
| 22 | #include <asm/asm-offsets.h> | 22 | #include <asm/asm-offsets.h> |
| 23 | #include <asm/processor-flags.h> | ||
| 23 | 24 | ||
| 24 | ENTRY(swsusp_arch_suspend) | 25 | ENTRY(swsusp_arch_suspend) |
| 25 | movq $saved_context, %rax | 26 | movq $saved_context, %rax |
| @@ -60,7 +61,7 @@ ENTRY(restore_image) | |||
| 60 | /* Flush TLB */ | 61 | /* Flush TLB */ |
| 61 | movq mmu_cr4_features(%rip), %rax | 62 | movq mmu_cr4_features(%rip), %rax |
| 62 | movq %rax, %rdx | 63 | movq %rax, %rdx |
| 63 | andq $~(1<<7), %rdx # PGE | 64 | andq $~(X86_CR4_PGE), %rdx |
| 64 | movq %rdx, %cr4; # turn off PGE | 65 | movq %rdx, %cr4; # turn off PGE |
| 65 | movq %cr3, %rcx; # flush TLB | 66 | movq %cr3, %rcx; # flush TLB |
| 66 | movq %rcx, %cr3; | 67 | movq %rcx, %cr3; |
| @@ -112,7 +113,7 @@ ENTRY(restore_registers) | |||
| 112 | /* Flush TLB, including "global" things (vmalloc) */ | 113 | /* Flush TLB, including "global" things (vmalloc) */ |
| 113 | movq mmu_cr4_features(%rip), %rax | 114 | movq mmu_cr4_features(%rip), %rax |
| 114 | movq %rax, %rdx | 115 | movq %rax, %rdx |
| 115 | andq $~(1<<7), %rdx; # PGE | 116 | andq $~(X86_CR4_PGE), %rdx |
| 116 | movq %rdx, %cr4; # turn off PGE | 117 | movq %rdx, %cr4; # turn off PGE |
| 117 | movq %cr3, %rcx; # flush TLB | 118 | movq %cr3, %rcx; # flush TLB |
| 118 | movq %rcx, %cr3 | 119 | movq %rcx, %cr3 |