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[Qemu-ppc] [QEMU-PPC] [PATCH 0/3] target/ppc: Rework spapr_caps
From: |
Suraj Jitindar Singh |
Subject: |
[Qemu-ppc] [QEMU-PPC] [PATCH 0/3] target/ppc: Rework spapr_caps |
Date: |
Fri, 12 Jan 2018 16:33:42 +1100 |
The following patch series reworks the implementation of spapr_caps
to allow for a increased number of possible values in the internal
representation.
It also adds 3 new tristate capabilities.
A new H-Call is implemented which a guest will use to query the
requirement for and availability of workarounds for certain cpu
behaviours.
Applies on top of David's series - spapr: Add optional capabilities
Based on ppc-for-2.12
The patches could be split up more, but in the interest of getting
them out there they are as they are.
Suraj Jitindar Singh (3):
hw/ppc/spapr_caps: Rework spapr_caps to use uint8 internal
representation
hw/spapr/spapr_caps: Add new caps
safe_[cache/bounds_check/indirect_branch]
target/ppc: Add H-Call H_GET_CPU_CHARACTERISTICS
hw/ppc/spapr.c | 51 ++++-
hw/ppc/spapr_caps.c | 483 ++++++++++++++++++++++++++++++++--------------
hw/ppc/spapr_hcall.c | 78 ++++++++
include/hw/ppc/spapr.h | 61 +++---
linux-headers/linux/kvm.h | 3 +
target/ppc/kvm.c | 28 +++
target/ppc/kvm_ppc.h | 18 ++
7 files changed, 544 insertions(+), 178 deletions(-)
--
2.13.6
- [Qemu-ppc] [QEMU-PPC] [PATCH 0/3] target/ppc: Rework spapr_caps,
Suraj Jitindar Singh <=