On 2014-01-28 22:17, Andi Kleen wrote: > Also with irq-off you of course still always have races against > the NMI-level machine check.
The self-IPI triggered over NMI won't touch the high-part of the ICR and will properly wait for ICR to become free again. So we are safe. Jan -- Siemens AG, Corporate Technology, CT RTC ITP SES-DE Corporate Competence Center Embedded Linux -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
