Hi Marcelo / Gleb,
This is my current patch queue for ppc. Please pull into next for 3.10.
Highlights this time are:
- BookE: in-kernel MPIC emulation with irqfd support
- Book3S: in-kernel XICS emulation (incomplete)
- Book3S: HV: migration fixes
- BookE: more debug support preparation
- BookE: e6500 support
Alex
The following changes since commit 660696d1d16a71e15549ce1bf74953be1592bcd3:
Gleb Natapov (1):
KVM: X86 emulator: fix source operand decoding for 8bit mov[zs]x
instructions
are available in the git repository at:
git://github.com/agraf/linux-2.6.git kvm-ppc-next
Alexander Graf (12):
KVM: Add KVM_IRQCHIP_NUM_PINS in addition to KVM_IOAPIC_NUM_PINS
KVM: Introduce CONFIG_HAVE_KVM_IRQ_ROUTING
KVM: Drop __KVM_HAVE_IOAPIC condition on irq routing
KVM: Remove kvm_get_intr_delivery_bitmask
KVM: Move irq routing to generic code
KVM: Extract generic irqchip logic into irqchip.c
KVM: Move irq routing setup to irqchip.c
KVM: Move irqfd resample cap handling to generic code
KVM: PPC: Support irq routing and irqfd for in-kernel MPIC
KVM: PPC: MPIC: Add support for KVM_IRQ_LINE
KVM: PPC: MPIC: Restrict to e500 platforms
KVM: IA64: Carry non-ia64 changes into ia64
Benjamin Herrenschmidt (3):
KVM: PPC: Book3S: Add kernel emulation for the XICS interrupt controller
KVM: PPC: Book3S HV: Speed up wakeups of CPUs on HV KVM
KVM: PPC: Book3S HV: Add support for real mode ICP in XICS emulation
Bharat Bhushan (5):
KVM: PPC: cache flush for kernel managed pages
KVM: PPC: debug stub interface parameter defined
Rename EMULATE_DO_PAPR to EMULATE_EXIT_USER
KVM: extend EMULATE_EXIT_USER to support different exit reasons
booke: exit to user space if emulator request
Michael Ellerman (1):
KVM: PPC: Book3S: Add infrastructure to implement kernel-side RTAS calls
Mihai Caraman (8):
KVM: PPC: Book3E: Refactor ONE_REG ioctl implementation
KVM: PPC: e500: Expose MMU registers via ONE_REG
KVM: PPC: e500: Move vcpu's MMU configuration to dedicated functions
KVM: PPC: e500: Add support for TLBnPS registers
KVM: PPC: e500: Add support for EPTCFG register
KVM: PPC: e500: Remove E.PT and E.HV.LRAT categories from VCPUs
KVM: PPC: e500mc: Enable e6500 cores
KVM: PPC: e500: Add e6500 core to Kconfig description
Paul Mackerras (5):
KVM: PPC: Book3S HV: Make HPT reading code notice R/C bit changes
KVM: PPC: Book3S HV: Report VPA and DTL modifications in dirty map
KVM: PPC: Book3S HV: Improve real-mode handling of external interrupts
KVM: PPC: Book3S: Add support for ibm,int-on/off RTAS calls
KVM: PPC: Book3S: Facilities to save/restore XICS presentation ctrler
state
Scott Wood (8):
kvm: add device control API
kvm/ppc/mpic: import hw/openpic.c from QEMU
kvm/ppc/mpic: remove some obviously unneeded code
kvm/ppc/mpic: adapt to kernel style and environment
kvm/ppc/mpic: in-kernel MPIC emulation
kvm/ppc/mpic: add KVM_CAP_IRQ_MPIC
kvm: destroy emulated devices on VM exit
kvm/ppc/mpic: Eliminate mmio_mapped
Documentation/virtual/kvm/api.txt | 114 ++
Documentation/virtual/kvm/devices/README | 1 +
Documentation/virtual/kvm/devices/mpic.txt | 56 +
arch/ia64/include/asm/kvm_host.h | 1 +
arch/ia64/kvm/Kconfig | 1 +
arch/ia64/kvm/Makefile | 2 +-
arch/powerpc/include/asm/hvcall.h | 3 +
arch/powerpc/include/asm/kvm_book3s.h | 5 +-
arch/powerpc/include/asm/kvm_book3s_64.h | 13 +
arch/powerpc/include/asm/kvm_book3s_asm.h | 8 +-
arch/powerpc/include/asm/kvm_host.h | 40 +-
arch/powerpc/include/asm/kvm_ppc.h | 107 ++-
arch/powerpc/include/asm/reg.h | 1 +
arch/powerpc/include/uapi/asm/kvm.h | 73 ++
arch/powerpc/kernel/asm-offsets.c | 3 +
arch/powerpc/kvm/44x.c | 12 +
arch/powerpc/kvm/Kconfig | 26 +-
arch/powerpc/kvm/Makefile | 12 +-
arch/powerpc/kvm/book3s.c | 27 +-
arch/powerpc/kvm/book3s_64_mmu_hv.c | 120 ++-
arch/powerpc/kvm/book3s_emulate.c | 4 +-
arch/powerpc/kvm/book3s_hv.c | 88 ++-
arch/powerpc/kvm/book3s_hv_rm_mmu.c | 11 -
arch/powerpc/kvm/book3s_hv_rm_xics.c | 406 ++++++
arch/powerpc/kvm/book3s_hv_rmhandlers.S | 228 +++-
arch/powerpc/kvm/book3s_pr.c | 5 +-
arch/powerpc/kvm/book3s_pr_papr.c | 21 +
arch/powerpc/kvm/book3s_rtas.c | 274 +++++
arch/powerpc/kvm/book3s_xics.c | 1130 +++++++++++++++++
arch/powerpc/kvm/book3s_xics.h | 129 ++
arch/powerpc/kvm/booke.c | 123 ++-
arch/powerpc/kvm/e500.c | 14 +
arch/powerpc/kvm/e500.h | 22 +
arch/powerpc/kvm/e500_emulate.c | 19 +
arch/powerpc/kvm/e500_mmu.c | 192 +++-
arch/powerpc/kvm/e500mc.c | 16 +
arch/powerpc/kvm/irq.h | 17 +
arch/powerpc/kvm/mpic.c | 1843 ++++++++++++++++++++++++++++
arch/powerpc/kvm/powerpc.c | 72 +-
arch/powerpc/sysdev/xics/icp-native.c | 8 +
arch/x86/include/asm/kvm_host.h | 2 +
arch/x86/kvm/Kconfig | 1 +
arch/x86/kvm/Makefile | 2 +-
arch/x86/kvm/x86.c | 1 -
include/linux/kvm_host.h | 54 +-
include/trace/events/kvm.h | 12 +-
include/uapi/linux/kvm.h | 36 +-
virt/kvm/Kconfig | 3 +
virt/kvm/assigned-dev.c | 30 -
virt/kvm/eventfd.c | 6 +-
virt/kvm/irq_comm.c | 194 +---
virt/kvm/irqchip.c | 237 ++++
virt/kvm/kvm_main.c | 173 +++-
53 files changed, 5549 insertions(+), 449 deletions(-)
create mode 100644 Documentation/virtual/kvm/devices/README
create mode 100644 Documentation/virtual/kvm/devices/mpic.txt
create mode 100644 arch/powerpc/kvm/book3s_hv_rm_xics.c
create mode 100644 arch/powerpc/kvm/book3s_rtas.c
create mode 100644 arch/powerpc/kvm/book3s_xics.c
create mode 100644 arch/powerpc/kvm/book3s_xics.h
create mode 100644 arch/powerpc/kvm/irq.h
create mode 100644 arch/powerpc/kvm/mpic.c
create mode 100644 virt/kvm/irqchip.c
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