Excerpts from Christophe Leroy's message of April 7, 2020 3:37 pm: > > > Le 07/04/2020 à 07:16, Nicholas Piggin a écrit : >> machine_check_early is taken as an NMI, so nmi_enter is used there. >> machine_check_exception is no longer taken as an NMI (it's invoked >> via irq_work in the case a machine check hits in kernel mode), so >> remove the nmi_enter from that case. > > Euh ... Is that also the case for PPC32 ? > > AFAIK machine_check_exception() is called as an NMI on PPC32.
Sorry I missed your comment. You're right, I'll make this change depend on 64S. Thanks for reviewing them. Thanks, Nick