> > + if (mca_cfg.recovery || (mca_cfg.ser && > > + !strncmp(c->x86_model_id, "Intel(R) Xeon(R) CPU E7-", 24))) > > Eeww, a model string check :-( > > Lemme guess: those E7s can't be represented by a range of > model/steppings, can they? We use the same model number for E5 and E7 series. E.g. 63 for Haswell. The model_id string seems to be the only way to tell ahead of time whether you will get a recoverable machine check or die when you touch uncorrected memory. -Tony -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>