Merge remote-tracking branch 'remotes/dgibson/tags/ppc-for-2.12-20180306' into staging

ppc patch queue 2018-03-06

This pull request supersedes ppc-for-2.12-20180302 which had compile
problems with

Merge remote-tracking branch 'remotes/dgibson/tags/ppc-for-2.12-20180306' into staging

ppc patch queue 2018-03-06

This pull request supersedes ppc-for-2.12-20180302 which had compile
problems with some gcc versions. It also contains a few additional
patches.

Highlights are:
* New Sam460ex machine type
* Yet more fixes related to vcpu id allocation for spapr
* Numerous macio cleanupsr
* Some enhancements to the Spectre/Meltdown fixes for pseries,
allowing use of a better mitigation for indirect branch based
exploits
* New pseries machine types with Spectre/Meltdown mitigations
enabled (stop gap until libvirt and management understands the
machine options)
* A handful of other fixes

# gpg: Signature made Tue 06 Mar 2018 04:01:00 GMT
# gpg: using RSA key 6C38CACA20D9B392
# 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: aka "David Gibson (kernel.org) <dwg@kernel.org>"
# Primary key fingerprint: 75F4 6586 AE61 A66C C44E 87DC 6C38 CACA 20D9 B392

* remotes/dgibson/tags/ppc-for-2.12-20180306: (30 commits)
PowerPC: Add TS bits into msr_mask
adb: add trace-events for monitoring keyboard/mouse during bus enumeration
PPC: e500: Fix duplicate kernel load and device tree overlap
hw/ppc/spapr,e500: Use new property "stdout-path" for boot console
ppc/spapr-caps: Define the pseries-2.12-sxxm machine type
ppc/spapr-caps: Convert cap-ibs to custom spapr-cap
ppc/spapr-caps: Convert cap-sbbc to custom spapr-cap
ppc/spapr-caps: Convert cap-cfpc to custom spapr-cap
ppc/spapr-caps: Add support for custom spapr_capabilities
target/ppc: Check mask when setting cap_ppc_safe_indirect_branch
macio: remove macio_init() function
macio: move setting of CUDA timebase frequency to macio_common_realize()
mac_newworld: use object link to pass OpenPIC object to macio
openpic: move OpenPIC state and related definitions to openpic.h
openpic: move KVM-specific declarations into separate openpic_kvm.h file
mac_oldworld: use object link to pass heathrow PIC object to macio
macio: move macio related structures and defines into separate macio.h file
heathrow: change heathrow_pic_init() to return the heathrow device
heathrow: convert to trace-events
heathrow: QOMify heathrow PIC
...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

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openpic: move KVM-specific declarations into separate openpic_kvm.h file

This is needed before the next patch because the target-dependent kvm stub
uses the existing kvm_openpic_connect_vcpu() decla

openpic: move KVM-specific declarations into separate openpic_kvm.h file

This is needed before the next patch because the target-dependent kvm stub
uses the existing kvm_openpic_connect_vcpu() declaration, making it impossible
to move the device-specific declarations into the same file without breaking
ppc-linux-user compilation.

Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>

show more ...