Hi Avi / Marcelo,
This is my current patch queue for ppc. Please pull.
Changes include:
* add support for idle hcall on booke
* icache clear on map
* mmu notifier support for e500 and book3s_pr
* revive the 440 support slightly (still not 100% happy)
* unify booke and book3s_pr entry/exit code a bit
* add watchdog emulation for booke
* reset and migratbility fixes for book3s_64_hv
* rework book3s_64_hv memslot locking
* small bug fixes
Alex
The following changes since commit 1e08ec4a130e2745d96df169e67c58df98a07311:
Gleb Natapov (1):
KVM: optimize apic interrupt delivery
are available in the git repository at:
git://github.com/agraf/linux-2.6.git for-upstream
Alexander Graf (28):
KVM: PPC: PR: Use generic tracepoint for guest exit
KVM: PPC: Expose SYNC cap based on mmu notifiers
KVM: PPC: BookE: Expose remote TLB flushes in debugfs
KVM: PPC: E500: Fix clear_tlb_refs
KVM: PPC: BookE: Add check_requests helper function
KVM: PPC: BookE: Add support for vcpu->mode
KVM: PPC: E500: Implement MMU notifiers
KVM: PPC: BookE: Add some more trace points
KVM: PPC: BookE: No duplicate request != 0 check
KVM: PPC: Use same kvmppc_prepare_to_enter code for booke and book3s_pr
KVM: PPC: Book3s: PR: Add (dumb) MMU Notifier support
KVM: PPC: BookE: Drop redundant vcpu->mode set
KVM: PPC: Book3S: PR: Only do resched check once per exit
KVM: PPC: Exit guest context while handling exit
KVM: PPC: Book3S: PR: Indicate we're out of guest mode
KVM: PPC: Consistentify vcpu exit path
KVM: PPC: Book3S: PR: Rework irq disabling
KVM: PPC: Move kvm_guest_enter call into generic code
KVM: PPC: Ignore EXITING_GUEST_MODE mode
KVM: PPC: Add return value in prepare_to_enter
KVM: PPC: Add return value to core_check_requests
KVM: PPC: 44x: Initialize PVR
KVM: PPC: BookE: Add MCSR SPR support
KVM: PPC: Use symbols for exit trace
KVM: PPC: E500: Remove E500_TLB_DIRTY flag
KVM: PPC: 440: Implement mtdcrx
KVM: PPC: 440: Implement mfdcrx
KVM: PPC: BookE: Support FPU on non-hv systems
Bharat Bhushan (3):
KVM: PPC: booke: Add watchdog emulation
booke: Added ONE_REG interface for IAC/DAC debug registers
Document IACx/DACx registers access using ONE_REG API
Julia Lawall (1):
arch/powerpc/kvm/e500_tlb.c: fix error return code
Liu Yu-B13201 (3):
KVM: PPC: Add support for ePAPR idle hcall in host kernel
KVM: PPC: ev_idle hcall support for e500 guests
PPC: Don't use hardcoded opcode for ePAPR hcall invocation
Mihai Caraman (1):
KVM: PPC: bookehv: Allow duplicate calls of DO_KVM macro
Paul Mackerras (11):
KVM: PPC: Quieten message about allocating linear regions
KVM: PPC: Book3S HV: Take the SRCU read lock before looking up memslots
KVM: PPC: Move kvm->arch.slot_phys into memslot.arch
KVM: PPC: Book3S HV: Handle memory slot deletion and modification
correctly
KVM: Move some PPC ioctl definitions to the correct place
KVM: PPC: Book3S HV: Fix updates of vcpu->cpu
KVM: PPC: Book3S HV: Remove bogus update of physical thread IDs
KVM: PPC: Book3S HV: Fix calculation of guest phys address for MMIO
emulation
KVM: PPC: Book3S: Get/set guest SPRs using the GET/SET_ONE_REG interface
KVM: PPC: Book3S: Get/set guest FP regs using the GET/SET_ONE_REG
interface
KVM: PPC: Book3S HV: Provide a way for userspace to get/set per-vCPU areas
Scott Wood (5):
powerpc/fsl-soc: use CONFIG_EPAPR_PARAVIRT for hcalls
powerpc/epapr: export epapr_hypercall_start
KVM: PPC: e500: fix allocation size error on g2h_tlb1_map
KVM: PPC: e500: MMU API: fix leak of shared_tlb_pages
KVM: PPC: set IN_GUEST_MODE before checking requests
Stuart Yoder (4):
PPC: epapr: create define for return code value of success
KVM: PPC: use definitions in epapr header for hcalls
KVM: PPC: add pvinfo for hcall opcodes on e500mc/e5500
PPC: select EPAPR_PARAVIRT for all users of epapr hcalls
Documentation/virtual/kvm/api.txt | 49 ++++-
arch/powerpc/include/asm/Kbuild | 1 +
arch/powerpc/include/asm/epapr_hcalls.h | 36 ++--
arch/powerpc/include/asm/fsl_hcalls.h | 36 ++--
arch/powerpc/include/asm/kvm.h | 59 +++++
arch/powerpc/include/asm/kvm_book3s.h | 2 +-
arch/powerpc/include/asm/kvm_booke_hv_asm.h | 4 +-
arch/powerpc/include/asm/kvm_host.h | 38 +++-
arch/powerpc/include/asm/kvm_para.h | 21 +-
arch/powerpc/include/asm/kvm_ppc.h | 64 +++++-
arch/powerpc/include/asm/reg_booke.h | 7 +
arch/powerpc/kernel/epapr_hcalls.S | 28 +++
arch/powerpc/kernel/epapr_paravirt.c | 11 +-
arch/powerpc/kernel/kvm.c | 2 +-
arch/powerpc/kernel/ppc_ksyms.c | 5 +
arch/powerpc/kvm/44x.c | 1 +
arch/powerpc/kvm/44x_emulate.c | 110 ++++++----
arch/powerpc/kvm/Kconfig | 3 +
arch/powerpc/kvm/book3s.c | 125 ++++++++++
arch/powerpc/kvm/book3s_32_mmu_host.c | 1 +
arch/powerpc/kvm/book3s_64_mmu_host.c | 1 +
arch/powerpc/kvm/book3s_64_mmu_hv.c | 65 ++++--
arch/powerpc/kvm/book3s_hv.c | 337 +++++++++++++++++++++------
arch/powerpc/kvm/book3s_hv_builtin.c | 4 +-
arch/powerpc/kvm/book3s_hv_rm_mmu.c | 4 +-
arch/powerpc/kvm/book3s_mmu_hpte.c | 5 -
arch/powerpc/kvm/book3s_pr.c | 180 +++++++++++----
arch/powerpc/kvm/book3s_rmhandlers.S | 15 +-
arch/powerpc/kvm/booke.c | 310 +++++++++++++++++++++----
arch/powerpc/kvm/booke_emulate.c | 22 ++-
arch/powerpc/kvm/e500.h | 3 +-
arch/powerpc/kvm/e500_tlb.c | 92 ++++++--
arch/powerpc/kvm/powerpc.c | 150 ++++++++++--
arch/powerpc/kvm/trace.h | 200 ++++++++++++++--
arch/powerpc/platforms/Kconfig | 1 +
arch/powerpc/sysdev/fsl_msi.c | 9 +-
arch/powerpc/sysdev/fsl_soc.c | 2 +
drivers/tty/Kconfig | 1 +
drivers/virt/Kconfig | 1 +
include/linux/kvm.h | 10 +-
include/linux/kvm_host.h | 1 +
41 files changed, 1635 insertions(+), 381 deletions(-)
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