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migrate/cpu-throttle: Add max-cpu-throttle migration parameter
2018-08-20 David Hildenbrands390x/cpumodel: Add "-cpu max" support
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-07-18 David Hildenbrands390x/cpumodel: fix segmentation fault when baselining...
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-07-09 David Hildenbrandmachine: properly free device_memory
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-07-02 David Hildenbrands390x/tcg: fix locking problem with tcg_s390_tod_updated
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-07-02 David Hildenbrands390x/kvm: indicate alignment in legacy_s390_alloc()
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-07-02 David Hildenbrands390x/kvm: legacy_s390_alloc() only supports one allocation
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-07-02 David Hildenbrands390x/tcg: fix CPU hotplug with single-threaded TCG
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-07-02 David Hildenbrands390x/tcg: rearm the CKC timer during migration
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-07-02 David Hildenbrands390x/tcg: implement SET CLOCK
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-07-02 David Hildenbrands390x/tcg: SET CLOCK COMPARATOR can clear CKC interrupts
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-07-02 David Hildenbrands390x/tcg: properly implement the TOD
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-07-02 David Hildenbrands390x/tcg: drop tod_basetime
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-07-02 David Hildenbrands390x/tod: factor out TOD into separate device
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-07-02 David Hildenbrands390x/kvm: pass values instead of pointers to kvm_s390_set_c...
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-07-02 David Hildenbrands390x/tcg: avoid overflows in time2tod/tod2time
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-06-28 David Hildenbrandnuma: report all DIMM/NVDIMMs as plugged memory
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-06-28 David Hildenbrandpc-dimm: get_memory_region() will not fail after realize
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-06-28 David Hildenbrandnvdimm: make get_memory_region() perform checks and...
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-06-28 David Hildenbrandnvdimm: convert nvdimm_mr into a pointer
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-06-28 David Hildenbrandnvdimm: convert "unarmed" into a static property
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-06-28 David Hildenbrandpc-dimm: merge get_(vmstate_)memory_region()
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-06-28 David Hildenbrandhostmem: drop error variable from host_memory_backend_get_me...
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-06-28 David Hildenbrandnvdimm: no need to overwrite get_vmstate_memory_region()
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-06-28 David Hildenbrandpc: factor out pc specific dimm checks into pc_memory_pre_plug()
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-06-28 David Hildenbrandpc-dimm: remove pc_dimm_get_free_slot() from header
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-06-28 David Hildenbrandpc-dimm: rename pc_dimm_memory_* to pc_dimm_*
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-06-28 David Hildenbrandpc: rename pc_dimm_(plug|unplug|...)* into pc_memory_...
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-06-28 David Hildenbrandpc-dimm: remove leftover "struct pc_dimms_capacity"
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-06-28 David Hildenbrandexec: check that alignment is a power of two
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-06-28 David Hildenbrandmemory-device: turn alignment assert into check
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-06-27 David Hildenbrandpostcopy: drop ram_pages parameter from postcopy_ram_incomin...
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-06-12 David Hildenbrandspapr: handle cpu core unplug via hotplug handler chain
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-06-12 David Hildenbrandspapr: handle pc-dimm unplug via hotplug handler chain
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-06-12 David Hildenbrandspapr: introduce machine unplug handler
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-06-12 David Hildenbrandspapr: move memory hotplug support check into spapr_memory_p...
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-06-12 David Hildenbrandspapr: move lookup of the node into spapr_memory_plug()
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-06-12 David Hildenbrandspapr: no need to verify the node
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-05-14 David Hildenbrands390x: refactor reset/reipl handling
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-05-11 David Hildenbrandpc-dimm: fix error messages if no slots were defined
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-05-07 David Hildenbrandvl: allow 'maxmem' without 'slot'
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-05-07 David Hildenbrandspapr: rename "hotplug memory" terminology to "device...
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-05-07 David Hildenbrandpc: rename "hotplug memory" terminology to "device...
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-05-07 David Hildenbrandmachine: rename MemoryHotplugState to DeviceMemoryState
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-05-07 David Hildenbrandpc-dimm: move actual plug/unplug of a memory region...
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-05-07 David Hildenbrandpc-dimm: factor out capacity and slot checks into MemoryDevice
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-05-07 David Hildenbrandpc-dimm: factor out address search into MemoryDevice...
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-05-07 David Hildenbrandpc-dimm: pass in the machine and to the MemoryHotplugState
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-05-07 David Hildenbrandpc-dimm: no need to pass the memory region
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-05-07 David Hildenbrandmachine: make MemoryHotplugState accessible via the...
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-05-07 David Hildenbrandpc-dimm: factor out MemoryDevice interface
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-04-30 David Hildenbrands390x/kvm: cleanup calls to cpu_synchronize_state()
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-04-09 David Hildenbrands390x: load_psw() should only exchange the PSW for KVM
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-04-09 David Hildenbrands390x/mmu: don't overwrite pending exception in mmu...
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-04-09 David Hildenbrands390x/kvm: call cpu_synchronize_state() on every kvm_arch_ha...
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-03-08 David Hildenbrandnuma: we don't implement NUMA for s390x
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-03-06 David Hildenbrandcpus: CPU threads are always created initially for...
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-03-06 David Hildenbrandcpus: wait for CPU creation at central place
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-03-06 David Hildenbrandcpus: properly inititalize CPU > 1 under single-threaded TCG
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-03-01 David Hildenbrands390x/tcg: fix loading 31bit PSWs with the highest...
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-02-26 David Hildenbrands390x/sclp: remove memory hotplug support
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-02-26 David Hildenbrands390x/tcg: add various alignment checks
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-02-26 David Hildenbrands390x/tcg: fix disabling/enabling DAT
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-02-09 David Hildenbrands390x/cpumodel: model PTFF subfunctions for Multiple...
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-02-09 David Hildenbrands390x/flic: cache the common flic class in a central...
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-02-09 David Hildenbrands390x/kvm: cache the kvm flic in a central function
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-02-09 David Hildenbrands390x/tcg: cache the qemu flic in a central function
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-02-09 David Hildenbrandconfigure: s390x supports mttcg now
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-02-09 David Hildenbrands390x/tcg: remove SMP warning
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-02-09 David Hildenbrands390x/tcg: STSI overhaul
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-02-09 David Hildenbrands390x: fix size + content of STSI blocks
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-02-09 David Hildenbrands390x/flic: optimize CPU wakeup for TCG
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-02-09 David Hildenbrands390x/flic: implement qemu_s390_clear_io_flic()
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-02-09 David Hildenbrands390x/tcg: implement TEST PENDING INTERRUPTION
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-02-09 David Hildenbrands390x/flic: make floating interrupts on TCG actually...
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-02-09 David Hildenbrands390x/tcg: tolerate wrong wakeups due to floating interrupts
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-02-09 David Hildenbrands390x/flic: no need to call s390_io_interrupt() from...
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-02-09 David Hildenbrands390x/flic: factor out injection of floating interrupts
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-02-09 David Hildenbrands390x/tcg: simplify machine check handling
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-02-09 David Hildenbrands390x/tcg: simplify lookup of flic
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-02-09 David Hildenbrands390x/flic: simplify flic initialization
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-02-09 David Hildenbrands390x/tcg: deliver multiple interrupts in a row
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-01-22 David Hildenbrands390x/tcg: fixup TEST PROTECTION
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-01-22 David Hildenbrands390x/sclp: fix missing be conversion
Signed-off-by: David Hildenbrand <david@redhat.com>
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2018-01-22 David Hildenbrands390x/tcg: implement TEST PROTECTION
Signed-off-by: David Hildenbrand <david@redhat.com>
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2017-12-21 David Hildenbrandcpu-exec: fix missed CPU kick during interrupt injection
Signed-off-by: David Hildenbrand <david@redhat.com>
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2017-12-21 David Hildenbrandcpus: make pause_all_cpus() play with SMP on single...
Signed-off-by: David Hildenbrand <david@redhat.com>
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2017-12-14 David Hildenbrands390x: change the QEMU cpu model to a stripped down z12
Signed-off-by: David Hildenbrand <david@redhat.com>
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2017-12-14 David Hildenbrands390x/tcg: we already implement the Set-Program-Parameter...
Signed-off-by: David Hildenbrand <david@redhat.com>
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2017-12-14 David Hildenbrands390x/tcg: implement extract-CPU-time facility
Signed-off-by: David Hildenbrand <david@redhat.com>
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2017-12-14 David Hildenbrands390x/tcg: Implement SIGNAL ADAPTER instruction
Signed-off-by: David Hildenbrand <david@redhat.com>
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2017-12-14 David Hildenbrands390x/tcg: Implement STORE CHANNEL PATH STATUS
Signed-off-by: David Hildenbrand <david@redhat.com>
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2017-12-14 David Hildenbrands390x/tcg: wire up SET CHANNEL MONITOR
Signed-off-by: David Hildenbrand <david@redhat.com>
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2017-12-14 David Hildenbrands390x/tcg: wire up SET ADDRESS LIMIT
Signed-off-by: David Hildenbrand <david@redhat.com>
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2017-12-14 David Hildenbrands390x/tcg: implement Interlocked-Access Facility 2
Signed-off-by: David Hildenbrand <david@redhat.com>
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2017-12-14 David Hildenbrands390x/tcg: ASI/ASGI/ALSI/ALSGI are atomic with Interlocked...
Signed-off-by: David Hildenbrand <david@redhat.com>
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2017-12-14 David Hildenbrands390x/tcg: wire up STORE CHANNEL REPORT WORD
Signed-off-by: David Hildenbrand <david@redhat.com>
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2017-12-14 David Hildenbrands390x/tcg: indicate value of TODPR in STCKE
Signed-off-by: David Hildenbrand <david@redhat.com>
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2017-12-14 David Hildenbrands390x/tcg: implement SET CLOCK PROGRAMMABLE FIELD
Signed-off-by: David Hildenbrand <david@redhat.com>
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2017-12-14 David Hildenbrands390x/tcg: fix and cleanup mcck injection
Signed-off-by: David Hildenbrand <david@redhat.com>
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2017-12-14 David Hildenbrands390x/kvm: factor out build_channel_report_mcic() into...
Signed-off-by: David Hildenbrand <david@redhat.com>
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AR7 emulation for QEMU