MCA_STATUS
mce_wrmsrq(mca_msr_reg(m->bank, MCA_STATUS), 0);
mce_wrmsrq(mca_msr_reg(i, MCA_STATUS), 0);
m->status = mce_rdmsrq(mca_msr_reg(i, MCA_STATUS));
wrmsrq(mca_msr_reg(i, MCA_STATUS), 0);
if (msr == mca_msr_reg(bank, MCA_STATUS))
mce_wrmsrq(mca_msr_reg(m->bank, MCA_STATUS), 0);
m->status = mce_rdmsrq(mca_msr_reg(i, MCA_STATUS));
m->status = mce_rdmsrq(mca_msr_reg(i, MCA_STATUS));
wrmsrq_safe(mca_msr_reg(bank, MCA_STATUS), status);
rdmsrq_safe(mca_msr_reg(bank, MCA_STATUS), &status);
wrmsrq_safe(mca_msr_reg(bank, MCA_STATUS), 0);
case MCA_STATUS: return MSR_AMD64_SMCA_MCx_STATUS(bank);
case MCA_STATUS: return MSR_IA32_MCx_STATUS(bank);