Merge branch 'for-linus' of git://one.firstfloor.org/home/andi/git/linux-2.6

* 'for-linus' of git://one.firstfloor.org/home/andi/git/linux-2.6: (156 commits)
  [PATCH] x86-64: Export smp_call_function_single
  [PATCH] i386: Clean up smp_tune_scheduling()
  [PATCH] unwinder: move .eh_frame to RODATA
  [PATCH] unwinder: fully support linker generated .eh_frame_hdr section
  [PATCH] x86-64: don't use set_irq_regs()
  [PATCH] x86-64: check vector in setup_ioapic_dest to verify if need setup_IO_APIC_irq
  [PATCH] x86-64: Make ix86 default to HIGHMEM4G instead of NOHIGHMEM
  [PATCH] i386: replace kmalloc+memset with kzalloc
  [PATCH] x86-64: remove remaining pc98 code
  [PATCH] x86-64: remove unused variable
  [PATCH] x86-64: Fix constraints in atomic_add_return()
  [PATCH] x86-64: fix asm constraints in i386 atomic_add_return
  [PATCH] x86-64: Correct documentation for bzImage protocol v2.05
  [PATCH] x86-64: replace kmalloc+memset with kzalloc in MTRR code
  [PATCH] x86-64: Fix numaq build error
  [PATCH] x86-64: include/asm-x86_64/cpufeature.h isn't a userspace header
  [PATCH] unwinder: Add debugging output to the Dwarf2 unwinder
  [PATCH] x86-64: Clarify error message in GART code
  [PATCH] x86-64: Fix interrupt race in idle callback (3rd try)
  [PATCH] x86-64: Remove unwind stack pointer alignment forcing again
  ...

Fixed conflict in include/linux/uaccess.h manually

Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 18 insertions, 4 deletions

diff --git a/arch/i386/kernel/apic.c b/arch/i386/kernel/apic.c
index 2fd4b7d927c2..776d9be26af9 100644
--- a/arch/i386/kernel/apic.c
+++ b/arch/i386/kernel/apic.c
@@ -647,23 +647,30 @@ static struct {
 static int lapic_suspend(struct sys_device *dev, pm_message_t state)
 {
         unsigned long flags;
+        int maxlvt;
 
         if (!apic_pm_state.active)
                 return 0;
 
+        maxlvt = get_maxlvt();
+
         apic_pm_state.apic_id = apic_read(APIC_ID);
         apic_pm_state.apic_taskpri = apic_read(APIC_TASKPRI);
         apic_pm_state.apic_ldr = apic_read(APIC_LDR);
         apic_pm_state.apic_dfr = apic_read(APIC_DFR);
         apic_pm_state.apic_spiv = apic_read(APIC_SPIV);
         apic_pm_state.apic_lvtt = apic_read(APIC_LVTT);
-        apic_pm_state.apic_lvtpc = apic_read(APIC_LVTPC);
+        if (maxlvt >= 4)
+                apic_pm_state.apic_lvtpc = apic_read(APIC_LVTPC);
         apic_pm_state.apic_lvt0 = apic_read(APIC_LVT0);
         apic_pm_state.apic_lvt1 = apic_read(APIC_LVT1);
         apic_pm_state.apic_lvterr = apic_read(APIC_LVTERR);
         apic_pm_state.apic_tmict = apic_read(APIC_TMICT);
         apic_pm_state.apic_tdcr = apic_read(APIC_TDCR);
-        apic_pm_state.apic_thmr = apic_read(APIC_LVTTHMR);
+#ifdef CONFIG_X86_MCE_P4THERMAL
+        if (maxlvt >= 5)
+                apic_pm_state.apic_thmr = apic_read(APIC_LVTTHMR);
+#endif
         
         local_irq_save(flags);
         disable_local_APIC();
@@ -675,10 +682,13 @@ static int lapic_resume(struct sys_device *dev)
 {
         unsigned int l, h;
         unsigned long flags;
+        int maxlvt;
 
         if (!apic_pm_state.active)
                 return 0;
 
+        maxlvt = get_maxlvt();
+
         local_irq_save(flags);
 
         /*
@@ -700,8 +710,12 @@ static int lapic_resume(struct sys_device *dev)
         apic_write(APIC_SPIV, apic_pm_state.apic_spiv);
         apic_write(APIC_LVT0, apic_pm_state.apic_lvt0);
         apic_write(APIC_LVT1, apic_pm_state.apic_lvt1);
-        apic_write(APIC_LVTTHMR, apic_pm_state.apic_thmr);
-        apic_write(APIC_LVTPC, apic_pm_state.apic_lvtpc);
+#ifdef CONFIG_X86_MCE_P4THERMAL
+        if (maxlvt >= 5)
+                apic_write(APIC_LVTTHMR, apic_pm_state.apic_thmr);
+#endif
+        if (maxlvt >= 4)
+                apic_write(APIC_LVTPC, apic_pm_state.apic_lvtpc);
         apic_write(APIC_LVTT, apic_pm_state.apic_lvtt);
         apic_write(APIC_TDCR, apic_pm_state.apic_tdcr);
         apic_write(APIC_TMICT, apic_pm_state.apic_tmict);