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authorPaul Mackerras <paulus@samba.org>2008-01-31 11:25:51 +1100
committerPaul Mackerras <paulus@samba.org>2008-01-31 11:25:51 +1100
commitbd45ac0c5daae35e7c71138172e63df5cf644cf6 (patch)
tree5eb5a599bf6a9d7a8a34e802db932aa9e9555de4 /arch/x86/kernel/cpu/mcheck/p4.c
parent4eece4ccf997c0e6d8fdad3d842e37b16b8d705f (diff)
parent5bdeae46be6dfe9efa44a548bd622af325f4bdb4 (diff)
Merge branch 'linux-2.6'
Diffstat (limited to 'arch/x86/kernel/cpu/mcheck/p4.c')
-rw-r--r--arch/x86/kernel/cpu/mcheck/p4.c35
1 files changed, 19 insertions, 16 deletions
diff --git a/arch/x86/kernel/cpu/mcheck/p4.c b/arch/x86/kernel/cpu/mcheck/p4.c
index be4dabfee1f..cb03345554a 100644
--- a/arch/x86/kernel/cpu/mcheck/p4.c
+++ b/arch/x86/kernel/cpu/mcheck/p4.c
@@ -57,7 +57,7 @@ static void intel_thermal_interrupt(struct pt_regs *regs)
/* Thermal interrupt handler for this CPU setup */
static void (*vendor_thermal_interrupt)(struct pt_regs *regs) = unexpected_thermal_interrupt;
-fastcall void smp_thermal_interrupt(struct pt_regs *regs)
+void smp_thermal_interrupt(struct pt_regs *regs)
{
irq_enter();
vendor_thermal_interrupt(regs);
@@ -141,7 +141,7 @@ static inline void intel_get_extended_msrs(struct intel_mce_extended_msrs *r)
rdmsr (MSR_IA32_MCG_EIP, r->eip, h);
}
-static fastcall void intel_machine_check(struct pt_regs * regs, long error_code)
+static void intel_machine_check(struct pt_regs * regs, long error_code)
{
int recover=1;
u32 alow, ahigh, high, low;
@@ -152,38 +152,41 @@ static fastcall void intel_machine_check(struct pt_regs * regs, long error_code)
if (mcgstl & (1<<0)) /* Recoverable ? */
recover=0;
- printk (KERN_EMERG "CPU %d: Machine Check Exception: %08x%08x\n",
+ printk(KERN_EMERG "CPU %d: Machine Check Exception: %08x%08x\n",
smp_processor_id(), mcgsth, mcgstl);
if (mce_num_extended_msrs > 0) {
struct intel_mce_extended_msrs dbg;
intel_get_extended_msrs(&dbg);
- printk (KERN_DEBUG "CPU %d: EIP: %08x EFLAGS: %08x\n",
- smp_processor_id(), dbg.eip, dbg.eflags);
- printk (KERN_DEBUG "\teax: %08x ebx: %08x ecx: %08x edx: %08x\n",
- dbg.eax, dbg.ebx, dbg.ecx, dbg.edx);
- printk (KERN_DEBUG "\tesi: %08x edi: %08x ebp: %08x esp: %08x\n",
+ printk(KERN_DEBUG "CPU %d: EIP: %08x EFLAGS: %08x\n"
+ "\teax: %08x ebx: %08x ecx: %08x edx: %08x\n"
+ "\tesi: %08x edi: %08x ebp: %08x esp: %08x\n",
+ smp_processor_id(), dbg.eip, dbg.eflags,
+ dbg.eax, dbg.ebx, dbg.ecx, dbg.edx,
dbg.esi, dbg.edi, dbg.ebp, dbg.esp);
}
- for (i=0; i<nr_mce_banks; i++) {
- rdmsr (MSR_IA32_MC0_STATUS+i*4,low, high);
+ for (i = 0; i < nr_mce_banks; i++) {
+ rdmsr(MSR_IA32_MC0_STATUS+i*4, low, high);
if (high & (1<<31)) {
+ char misc[20];
+ char addr[24];
+ misc[0] = addr[0] = '\0';
if (high & (1<<29))
recover |= 1;
if (high & (1<<25))
recover |= 2;
- printk (KERN_EMERG "Bank %d: %08x%08x", i, high, low);
high &= ~(1<<31);
if (high & (1<<27)) {
- rdmsr (MSR_IA32_MC0_MISC+i*4, alow, ahigh);
- printk ("[%08x%08x]", ahigh, alow);
+ rdmsr(MSR_IA32_MC0_MISC+i*4, alow, ahigh);
+ snprintf(misc, 20, "[%08x%08x]", ahigh, alow);
}
if (high & (1<<26)) {
- rdmsr (MSR_IA32_MC0_ADDR+i*4, alow, ahigh);
- printk (" at %08x%08x", ahigh, alow);
+ rdmsr(MSR_IA32_MC0_ADDR+i*4, alow, ahigh);
+ snprintf(addr, 24, " at %08x%08x", ahigh, alow);
}
- printk ("\n");
+ printk(KERN_EMERG "CPU %d: Bank %d: %08x%08x%s%s\n",
+ smp_processor_id(), i, high, low, misc, addr);
}
}