Re: [PATCH v3 00/16] powerpc/32: Use BATs/LTLBs for STRICT_KERNEL_RWX

2019-02-20 Thread Christophe Leroy
Le 21/02/2019 à 07:31, Christophe Leroy a écrit : Le 21/02/2019 à 02:47, Michael Ellerman a écrit : Christophe Leroy writes: The purpose of this serie is to: - use BATs with STRICT_KERNEL_RWX on book3s (See patch 13 for details.) - use LTLBs with STRICT_KERNEL_RWX on 8xx (See patch 15 fo

Re: [PATCH v3 00/16] powerpc/32: Use BATs/LTLBs for STRICT_KERNEL_RWX

2019-02-20 Thread Christophe Leroy
Le 21/02/2019 à 02:47, Michael Ellerman a écrit : Christophe Leroy writes: The purpose of this serie is to: - use BATs with STRICT_KERNEL_RWX on book3s (See patch 13 for details.) - use LTLBs with STRICT_KERNEL_RWX on 8xx (See patch 15 for a few details.) This doesn't boot qemu-mac99 for

Re: [PATCH v3 00/16] powerpc/32: Use BATs/LTLBs for STRICT_KERNEL_RWX

2019-02-20 Thread Michael Ellerman
Christophe Leroy writes: > The purpose of this serie is to: > - use BATs with STRICT_KERNEL_RWX on book3s (See patch 13 for details.) > - use LTLBs with STRICT_KERNEL_RWX on 8xx (See patch 15 for a few details.) This doesn't boot qemu-mac99 for me: spawn ~/src/qemu/ppc-softmmu/qemu-system-ppc

[PATCH v3 00/16] powerpc/32: Use BATs/LTLBs for STRICT_KERNEL_RWX

2019-02-20 Thread Christophe Leroy
The purpose of this serie is to: - use BATs with STRICT_KERNEL_RWX on book3s (See patch 13 for details.) - use LTLBs with STRICT_KERNEL_RWX on 8xx (See patch 15 for a few details.) v3: - Reordered to avoid build failure due to setibat() not being used for several steps in the serie. Now the patch