Re: [PATCH v6 06/10] powerpc/64: Setup KUP on secondary CPUs

2019-04-23 Thread Christophe Leroy
Le 18/04/2019 à 08:51, Michael Ellerman a écrit : From: Russell Currey Some platforms (i.e. Radix MMU) need per-CPU initialisation for KUP. Any platforms that only want to do KUP initialisation once globally can just check to see if they're running on the boot CPU, or check if whatever setu

[PATCH v6 06/10] powerpc/64: Setup KUP on secondary CPUs

2019-04-17 Thread Michael Ellerman
From: Russell Currey Some platforms (i.e. Radix MMU) need per-CPU initialisation for KUP. Any platforms that only want to do KUP initialisation once globally can just check to see if they're running on the boot CPU, or check if whatever setup they need has already been performed. Note that this