diff options
| author | Justin Waters <justin.waters@timesys.com> | 2008-02-26 13:07:02 -0500 |
|---|---|---|
| committer | Justin Waters <justin.waters@timesys.com> | 2008-02-26 13:07:02 -0500 |
| commit | b80a32b9cc634adfa8eaef33ec981e7febf2ade2 (patch) | |
| tree | f256bce13ba11f514a388160df84e1410bedbe2b /arch/x86_64/kernel/suspend.c | |
| parent | 594133ef22fae0d737bd1b57352cf3f48a192c63 (diff) | |
Update the i.MX31 Kernel to 2.6.232.6.23-mx31ads-2008022618072.6.23-mx31-200802261807
This is the result of a brute-force attempt to update the kernel to 2.6.23.
Now that we have a git tree, our effort will be a little nicer in the future.
Signed-off-by: Justin Waters <justin.waters@timesys.com>
Diffstat (limited to 'arch/x86_64/kernel/suspend.c')
| -rw-r--r-- | arch/x86_64/kernel/suspend.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/arch/x86_64/kernel/suspend.c b/arch/x86_64/kernel/suspend.c index 6a5a98f2a75c..573c0a6e0ac6 100644 --- a/arch/x86_64/kernel/suspend.c +++ b/arch/x86_64/kernel/suspend.c @@ -55,11 +55,11 @@ void __save_processor_state(struct saved_context *ctxt) * control registers */ rdmsrl(MSR_EFER, ctxt->efer); - asm volatile ("movq %%cr0, %0" : "=r" (ctxt->cr0)); - asm volatile ("movq %%cr2, %0" : "=r" (ctxt->cr2)); - asm volatile ("movq %%cr3, %0" : "=r" (ctxt->cr3)); - asm volatile ("movq %%cr4, %0" : "=r" (ctxt->cr4)); - asm volatile ("movq %%cr8, %0" : "=r" (ctxt->cr8)); + ctxt->cr0 = read_cr0(); + ctxt->cr2 = read_cr2(); + ctxt->cr3 = read_cr3(); + ctxt->cr4 = read_cr4(); + ctxt->cr8 = read_cr8(); } void save_processor_state(void) @@ -81,11 +81,11 @@ void __restore_processor_state(struct saved_context *ctxt) * control registers */ wrmsrl(MSR_EFER, ctxt->efer); - asm volatile ("movq %0, %%cr8" :: "r" (ctxt->cr8)); - asm volatile ("movq %0, %%cr4" :: "r" (ctxt->cr4)); - asm volatile ("movq %0, %%cr3" :: "r" (ctxt->cr3)); - asm volatile ("movq %0, %%cr2" :: "r" (ctxt->cr2)); - asm volatile ("movq %0, %%cr0" :: "r" (ctxt->cr0)); + write_cr8(ctxt->cr8); + write_cr4(ctxt->cr4); + write_cr3(ctxt->cr3); + write_cr2(ctxt->cr2); + write_cr0(ctxt->cr0); /* * now restore the descriptor tables to their proper values @@ -146,7 +146,7 @@ void fix_processor_context(void) } -#ifdef CONFIG_SOFTWARE_SUSPEND +#ifdef CONFIG_HIBERNATION /* Defined in arch/x86_64/kernel/suspend_asm.S */ extern int restore_image(void); @@ -236,4 +236,4 @@ int pfn_is_nosave(unsigned long pfn) unsigned long nosave_end_pfn = PAGE_ALIGN(__pa_symbol(&__nosave_end)) >> PAGE_SHIFT; return (pfn >= nosave_begin_pfn) && (pfn < nosave_end_pfn); } -#endif /* CONFIG_SOFTWARE_SUSPEND */ +#endif /* CONFIG_HIBERNATION */ |