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ppc patch queue for 2016-05-31
Here's another ppc patch queue. This batch is all preliminaries
towards two significant features:
1) Full hypervisor-mode support for POWER8
Patches 1-8 start fixing various bugs with TCG's handling of
hypervisor mode
2) CPU hotplug support
Patches 9-12 make some preliminary fixes towards implementing CPU
hotplug on ppc64 (and other non-x86 platforms). These patches are
actually to generic code, not ppc, but are included here with
Paolo's ACK.
# gpg: Signature made Tue 31 May 2016 01:39:44 BST using RSA key ID 20D9B392
# gpg: Good signature from "David Gibson <david@gibson.dropbear.id.au>"
# gpg: aka "David Gibson (Red Hat) <dgibson@redhat.com>"
# gpg: aka "David Gibson (ozlabs.org) <dgibson@ozlabs.org>"
# gpg: WARNING: This key is not certified with sufficiently trusted signatures!
# gpg: It is not certain that the signature belongs to the owner.
# Primary key fingerprint: 75F4 6586 AE61 A66C C44E 87DC 6C38 CACA 20D9 B392
* remotes/dgibson/tags/ppc-for-2.7-20160531:
cpu: Add a sync version of cpu_remove()
cpu: Reclaim vCPU objects
exec: Do vmstate unregistration from cpu_exec_exit()
exec: Remove cpu from cpus list during cpu_exec_exit()
ppc: Add PPC_64H instruction flag to POWER7 and POWER8
ppc: Get out of emulation on SMT "OR" ops
ppc: Fix sign extension issue in mtmsr(d) emulation
ppc: Change 'invalid' bit mask of tlbiel and tlbie
ppc: tlbie, tlbia and tlbisync are HV only
ppc: Do some batching of TCG tlb flushes
ppc: Use split I/D mmu modes to avoid flushes on interrupts
ppc: Remove MMU_MODEn_SUFFIX definitions
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>