[PULL 00/36] ppc patch queue 2014-01-29

Alexander Graf
2014-01-29T16:12:39Z

Hi Paolo & Gleb,

This is my current patch queue for ppc. Please pull.

Highlights in this release are:

- automatic module loading
- book3s hv: little endian guest support
- booke: use proper caching attributes for non-ram
- minor optimizations / bug fixes
- book3s hv: first part of POWER8 support

Alex

The following changes since commit 8a3caa6d74597c2a083f7c87f866891a0b12540b:

KVM: kvm_clear_guest_page(): fix empty_zero_page usage (2013-11-21 11:19:32 +0200)

are available in the git repository at:

git://github.com/agraf/linux-2.6.git kvm-ppc-next

for you to fetch changes up to 4068890931f62752abc3591e7b3736e7537c6dcb:

KVM: PPC: Book3S PR: Cope with doorbell interrupts (2014-01-27 16:01:23 +0100)

----------------------------------------------------------------
Alexander Graf (2):
KVM: PPC: Add devname:kvm aliases for modules
KVM: PPC: Unify kvmppc_get_last_inst and sc

Andreas Schwab (1):
KVM: PPC: Book3S HV: use xics_wake_cpu only when defined

Anton Blanchard (1):
KVM: PPC: Book3S HV: Basic little-endian guest support

Bharat Bhushan (6):
kvm/powerpc: rename kvm_hypercall() to epapr_hypercall()
kvm/powerpc: move kvm_hypercall0() and friends to epapr_hypercall0()
kvm: booke: clear host tlb reference flag on guest tlb invalidation
kvm: book3s: rename lookup_linux_pte() to lookup_linux_pte_and_update()
kvm: powerpc: define a linux pte lookup function
kvm: powerpc: use caching attributes as per linux pte

Cédric Le Goater (1):
KVM: PPC: Book3S: MMIO emulation support for little endian guests

Gleb Natapov (1):
KVM: PPC: fix couple of memory leaks in MPIC/XICS devices

Liu Ping Fan (1):
powerpc: kvm: optimize "sc 1" as fast return

Michael Ellerman (1):
KVM: PPC: Book3S HV: Add handler for HV facility unavailable

Michael Neuling (5):
KVM: PPC: Book3S HV: Don't set DABR on POWER8
KVM: PPC: Book3S HV: Context-switch new POWER8 SPRs
powerpc/Kconfig: Make TM select VSX and VMX
KVM: PPC: Book3S HV: Add new state for transactional memory
KVM: PPC: Book3S HV: Add software abort codes for transactional memory

Mihai Caraman (1):
KVM: PPC: e500: Fix bad address type in deliver_tlb_misss()

Paul Mackerras (13):
KVM: PPC: Use load_fp/vr_state rather than load_up_fpu/altivec
KVM: PPC: Store FP/VSX/VMX state in thread_fp/vr_state structures
KVM: PPC: Load/save FP/VMX/VSX state directly to/from vcpu struct
KVM: PPC: Book3S HV: Use load/store_fp_state functions in HV guest entry/exit
KVM: PPC: Book3S HV: Align physical and virtual CPU thread numbers
KVM: PPC: Book3S HV: Flush the correct number of TLB sets on POWER8
KVM: PPC: Book3S HV: Implement architecture compatibility modes for POWER8
KVM: PPC: Book3S HV: Consolidate code that checks reason for wake from nap
KVM: PPC: Book3S HV: Handle guest using doorbells for IPIs
KVM: PPC: Book3S HV: Handle new LPCR bits on POWER8
KVM: PPC: Book3S HV: Prepare for host using hypervisor doorbells
KVM: PPC: Book3S HV: Add support for DABRX register on POWER7
KVM: PPC: Book3S PR: Cope with doorbell interrupts

Scott Wood (1):
kvm/ppc: IRQ disabling cleanup

Tiejun Chen (1):
KVM: PPC: Book3E HV: call RECONCILE_IRQ_STATE to sync the software state

Zhouyi Zhou (1):
KVM: PPC: NULL return of kvmppc_mmu_hpte_cache_next should be handled

Documentation/virtual/kvm/api.txt | 1 +
arch/powerpc/Kconfig | 2 +
arch/powerpc/include/asm/epapr_hcalls.h | 111 +++
arch/powerpc/include/asm/kvm_asm.h | 3 +
arch/powerpc/include/asm/kvm_book3s.h | 27 +-
arch/powerpc/include/asm/kvm_book3s_asm.h | 1 +
arch/powerpc/include/asm/kvm_booke.h | 6 +
arch/powerpc/include/asm/kvm_host.h | 61 +-
arch/powerpc/include/asm/kvm_para.h | 80 +-
arch/powerpc/include/asm/kvm_ppc.h | 13 +-
arch/powerpc/include/asm/pgtable.h | 21 +
arch/powerpc/include/asm/reg.h | 43 +-
arch/powerpc/include/asm/switch_to.h | 2 -
arch/powerpc/include/uapi/asm/kvm.h | 3 +
arch/powerpc/include/uapi/asm/tm.h | 2 +
arch/powerpc/kernel/asm-offsets.c | 50 +-
arch/powerpc/kernel/kvm.c | 41 +-
arch/powerpc/kvm/44x.c | 4 +
arch/powerpc/kvm/book3s.c | 46 +-
arch/powerpc/kvm/book3s_32_mmu_host.c | 5 +
arch/powerpc/kvm/book3s_64_mmu_hv.c | 4 +-
arch/powerpc/kvm/book3s_exports.c | 4 -
arch/powerpc/kvm/book3s_hv.c | 319 ++++++--
arch/powerpc/kvm/book3s_hv_interrupts.S | 8 +-
arch/powerpc/kvm/book3s_hv_rm_mmu.c | 8 +-
arch/powerpc/kvm/book3s_hv_rmhandlers.S | 1213 ++++++++++++++++++-----------
arch/powerpc/kvm/book3s_paired_singles.c | 169 ++--
arch/powerpc/kvm/book3s_pr.c | 155 +---
arch/powerpc/kvm/book3s_rmhandlers.S | 47 --
arch/powerpc/kvm/book3s_segment.S | 2 +
arch/powerpc/kvm/book3s_xics.c | 4 +-
arch/powerpc/kvm/booke.c | 44 +-
arch/powerpc/kvm/booke.h | 5 +-
arch/powerpc/kvm/bookehv_interrupts.S | 11 +
arch/powerpc/kvm/e500.c | 4 +
arch/powerpc/kvm/e500.h | 8 +-
arch/powerpc/kvm/e500_mmu.c | 2 +-
arch/powerpc/kvm/e500_mmu_host.c | 59 +-
arch/powerpc/kvm/e500mc.c | 4 +
arch/powerpc/kvm/emulate.c | 1 -
arch/powerpc/kvm/mpic.c | 1 +
arch/powerpc/kvm/powerpc.c | 58 +-
42 files changed, 1575 insertions(+), 1077 deletions(-)