[PATCH v3 0/7] Base support for POWER10

[Alistair Popple]

This series brings together several previously posted patches required for
POWER10 support and introduces a new patch enabling POWER10 architected
mode to enable booting as a POWER10 pseries guest.

It includes support for enabling facilities related to MMA and prefix
instructions.

Changes from v2:
  - s/accumulate/assist/
  - Updated commit messages

Changes from v1:
  - Two bug-fixes to enable prefix and MMA on pseries
  - Minor updates to commit message wording
  - Fixes a build error when CONFIG_KVM_BOOK3S_64_HV is enabled

Alistair Popple (7):
  powerpc: Add new HWCAP bits
  powerpc: Add support for ISA v3.1
  powerpc/dt_cpu_ftrs: Advertise support for ISA v3.1 if selected
  powerpc/dt_cpu_ftrs: Set current thread fscr bits
  powerpc/dt_cpu_ftrs: Enable Prefixed Instructions
  powerpc/dt_cpu_ftrs: Add MMA feature
  powerpc: Add POWER10 architected mode

 arch/powerpc/include/asm/cputable.h      | 16 +++++++++++--
 arch/powerpc/include/asm/mmu.h           |  1 +
 arch/powerpc/include/asm/prom.h          |  1 +
 arch/powerpc/include/asm/reg.h           |  6 +++--
 arch/powerpc/include/uapi/asm/cputable.h |  2 ++
 arch/powerpc/kernel/cpu_setup_power.S    | 20 ++++++++++++++--
 arch/powerpc/kernel/cputable.c           | 30 ++++++++++++++++++++++++
 arch/powerpc/kernel/dt_cpu_ftrs.c        | 26 +++++++++++++++++++-
 arch/powerpc/kernel/prom_init.c          | 12 ++++++++--
 arch/powerpc/kvm/book3s_hv.c             |  3 ---
 10 files changed, 105 insertions(+), 12 deletions(-)

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2.20.1