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Diffstat (limited to 'arch/x86_64/kernel/apic.c')
-rw-r--r--arch/x86_64/kernel/apic.c10
1 files changed, 4 insertions, 6 deletions
diff --git a/arch/x86_64/kernel/apic.c b/arch/x86_64/kernel/apic.c
index 53fc17d894e8..396e125cb212 100644
--- a/arch/x86_64/kernel/apic.c
+++ b/arch/x86_64/kernel/apic.c
@@ -909,15 +909,13 @@ int setup_profiling_timer(unsigned int multiplier)
909 return -EINVAL; 909 return -EINVAL;
910} 910}
911 911
912#ifdef CONFIG_X86_MCE_AMD 912void setup_APIC_extened_lvt(unsigned char lvt_off, unsigned char vector,
913void setup_threshold_lvt(unsigned long lvt_off) 913 unsigned char msg_type, unsigned char mask)
914{ 914{
915 unsigned int v = 0; 915 unsigned long reg = (lvt_off << 4) + K8_APIC_EXT_LVT_BASE;
916 unsigned long reg = (lvt_off << 4) + 0x500; 916 unsigned int v = (mask << 16) | (msg_type << 8) | vector;
917 v |= THRESHOLD_APIC_VECTOR;
918 apic_write(reg, v); 917 apic_write(reg, v);
919} 918}
920#endif /* CONFIG_X86_MCE_AMD */
921 919
922#undef APIC_DIVISOR 920#undef APIC_DIVISOR
923 921