smca_low 523 arch/x86/kernel/cpu/mce/amd.c u32 smca_low, smca_high; smca_low 548 arch/x86/kernel/cpu/mce/amd.c if (rdmsr_safe(MSR_CU_DEF_ERR, &smca_low, &smca_high)) smca_low 551 arch/x86/kernel/cpu/mce/amd.c new = (smca_low & SMCA_THR_LVT_OFF) >> 12;