Re: [PATCH v2 3/3] powerpc/powernv: Always stop secondaries before reboot/shutdown

2018-04-02 Thread Vasant Hegde
On 04/01/2018 04:06 PM, Nicholas Piggin wrote: Currently powernv reboot and shutdown requests just leave secondaries to do their own things. This is undesirable because they can trigger any number of watchdogs while waiting for reboot, but also we don't know what else they might be doing -- they

[PATCH v2 3/3] powerpc/powernv: Always stop secondaries before reboot/shutdown

2018-04-01 Thread Nicholas Piggin
Currently powernv reboot and shutdown requests just leave secondaries to do their own things. This is undesirable because they can trigger any number of watchdogs while waiting for reboot, but also we don't know what else they might be doing -- they might be causing trouble, trampling memory, etc.