Re: [PATCH v2] powerpc/xmon: Wait for secondaries before IPI'ing on system reset

On Sun, 30 Apr 2017 22:27:58 +1000 Anton Blanchard wrote: > Hi Nick, > > > An externally triggered system reset (e.g., via QEMU nmi command, or > > pseries reset button) can cause system reset interrupts on all CPUs. > > In case this causes xmon to be entered, it is undesirable

Re: [PATCH v2] powerpc/xmon: Wait for secondaries before IPI'ing on system reset

Hi Nick, > An externally triggered system reset (e.g., via QEMU nmi command, or > pseries reset button) can cause system reset interrupts on all CPUs. > In case this causes xmon to be entered, it is undesirable for the > primary (first) CPU into xmon to trigger an NMI IPI to others, > because

Re: [PATCH v2] powerpc/xmon: Wait for secondaries before IPI'ing on system reset

Hi Nicholas, [auto build test ERROR on powerpc/next] [also build test ERROR on v4.11-rc8 next-20170428] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url:

[PATCH v2] powerpc/xmon: Wait for secondaries before IPI'ing on system reset

From: Nicholas Piggin An externally triggered system reset (e.g., via QEMU nmi command, or pseries reset button) can cause system reset interrupts on all CPUs. In case this causes xmon to be entered, it is undesirable for the primary (first) CPU into xmon to trigger an NMI IPI