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Date: Tue, 22 May 2012 16:08:32 +0300
From: Avi Kivity <avi@...hat.com>
To: Linus Torvalds <torvalds@...ux-foundation.org>
CC: linux-kernel <linux-kernel@...r.kernel.org>,
KVM list <kvm@...r.kernel.org>,
Marcelo Tosatti <mtosatti@...hat.com>
Subject: [GIT PULL] KVM updates for Linux 3.5
Linus, please pull the KVM updates for the 3.5 cycle from
git://git.kernel.org/pub/scm/virt/kvm/kvm.git next
Changes include additional instruction emulation, page-crossing MMIO,
faster dirty logging, preventing the watchdog from killing a stopped
guest, module autoload, a new MSI ABI, and some minor optimizations and
fixes. Outside x86 we have a small s390 and a very large ppc update.
Regarding the new (for kvm) rebaseless workflow, some of the patches
that were merged before we switch trees had to be rebased, while others
are true pulls. In either case the signoffs should be correct now.
----------------------------------------------------------------
Alexander Graf (37):
KVM: PPC: Rework wqp conditional code
KVM: PPC: e500mc: Add doorbell emulation support
KVM: PPC: e500mc: implicitly set MSR_GS
KVM: PPC: e500mc: Move r1/r2 restoration very early
KVM: PPC: e500mc: add load inst fixup
KVM: PPC: rename CONFIG_KVM_E500 -> CONFIG_KVM_E500V2
KVM: PPC: make e500v2 kvm and e500mc cpu mutually exclusive
KVM: PPC: booke: remove leftover debugging
KVM: PPC: booke: deliver program int on emulation failure
KVM: PPC: booke: rework rescheduling checks
KVM: PPC: booke: BOOKE_IRQPRIO_MAX is n+1
KVM: PPC: bookehv: fix exit timing
KVM: PPC: bookehv: remove negation for CONFIG_64BIT
KVM: PPC: bookehv: remove SET_VCPU
KVM: PPC: bookehv: disable MAS register updates early
KVM: PPC: bookehv: add comment about shadow_msr
KVM: PPC: booke: Readd debug abort code for machine check
KVM: PPC: booke: add GS documentation for program interrupt
KVM: PPC: bookehv: remove unused code
KVM: PPC: e500: fix typo in tlb code
KVM: PPC: booke: Support perfmon interrupts
KVM: PPC: booke: expose good state on irq reinject
KVM: PPC: booke: Reinject performance monitor interrupts
KVM: PPC: Booke: only prepare to enter when we enter
KVM: PPC: Save/Restore CR over vcpu_run
KVM: PPC: Pass EA to updating emulation ops
KVM: PPC: Emulate tw and td instructions
KVM: PPC: Book3s: PR: Add HV traps so we can run in HV=1 mode on p7
KVM: PPC: Ignore unhalt request from kvm_vcpu_block
KVM: PPC: Restrict PPC_[L|ST]D macro to asm code
KVM: PPC: Book3S: PR: Optimize entry path
KVM: PPC: Book3S: PR: No isync in slbie path
KVM: PPC: Fix stbux emulation
KVM: PPC: Fix PR KVM on POWER7 bare metal
KVM: PPC: Book3S: Enable IRQs during exit handling
KVM: PPC: Emulator: clean up instruction parsing
KVM: PPC: Emulator: clean up SPR reads and writes
Amos Kong (2):
KVM: resize kvm_io_range array dynamically
KVM: set upper bounds for iobus dev to limit userspace
Avi Kivity (13):
KVM: schedule debugfs statistics for removal
KVM: x86 emulator: add support for vector alignment
KVM: x86 emulator: implement movntps
KVM: x86 emulator: MMX support
KVM: x86 emulator: implement MMX MOVQ (opcodes 0f 6f, 0f 7f)
KVM: Fix page-crossing MMIO
KVM: ia64: fix build due to typo
KVM: x86 emulator: fix asm constraint in flush_pending_x87_faults
Merge branch 'for-upstream' of git://github.com/agraf/linux-2.6
into next
KVM: VMX: Fix %ds/%es clobber
KVM: VMX: Optimize %ds, %es reload
KVM: MMU: Don't use RCU for lockless shadow walking
KVM: Fix mmu_reload() clash with nested vmx event injection
Benjamin Herrenschmidt (3):
powerpc/kvm: Fix magic page vs. 32-bit RTAS on ppc64
kvm/book3s: Make kernel emulated H_PUT_TCE available for "PR" KVM
kvm/powerpc: Add new ioctl to retreive server MMU infos
Bharat Bhushan (3):
Restore guest CR after exit timing calculation
KVM: Use minimum and maximum address mapped by TLB1
KVM: PPC: Use clockevent multiplier and shifter for decrementer
Carsten Otte (2):
KVM: s390: KVM_GET/SET_ONEREG for s390
KVM: s390: epoch difference and TOD programmable field
Christian Borntraeger (3):
KVM: s390: use kvm_vcpu_on_spin for diag 0x44
KVM: s390: implement KVM_CAP_NR/MAX_VCPUS
KVM: s390: add capability indicating COW support
Christoffer Dall (1):
KVM: Factor out kvm_vcpu_kick to arch-generic code
Cornelia Huck (1):
KVM: s390: Handle sckpf instruction
Davidlohr Bueso (2):
KVM: x86: add paging gcc optimization
KVM: MMU: use page table level macro
Eric B Munson (5):
x86: pvclock: Add flag to indicate that a vm was stopped by the host
kvmclock: Add functions to check if the host has stopped the vm
KVM: x86: Add ioctl for KVM_KVMCLOCK_CTRL
watchdog: add check for suspended vm in softlockup detector
kvmclock: remove unneeded EXPORT macro
Gleb Natapov (2):
KVM: Introduce bitmask for apic attention reasons
KVM guest: make kvm_para_available() check hypervisor bit reading
cpuid leaf
Jan Kiszka (4):
KVM: Introduce direct MSI message injection for in-kernel irqchips
KVM: Improve readability of KVM API doc
KVM: x86: Document in-kernel PIT API
KVM: x86: Run PIT work in own kthread
Jason J. herne (1):
KVM: s390: onereg for timer related registers
Jason Wang (1):
KVM: SVM: count all irq windows exit
Joerg Roedel (1):
KVM: x86 emulator: convert bsf/bsr instructions to
emulate_2op_SrcV_nobyte()
Josh Triplett (2):
KVM: VMX: Auto-load on CPUs with VMX
KVM: SVM: Auto-load on CPUs with SVM
Konstantin Weitz (1):
KVM: s390: Implement the directed yield (diag 9c) hypervisor call
for KVM
Liu, Jinsong (1):
KVM: x86: expose Intel cpu new features (HLE, RTM) to guest
Marcelo Tosatti (3):
KVM: fix kvm_vcpu_kick build failure on S390
Merge branch 'linus' into queue
KVM: add kvm_arch_para_features stub to asm-generic/kvm_para.h
Matt Evans (1):
KVM: PPC: Book3s: PR: Add SPAPR H_BULK_REMOVE support
Michael S. Tsirkin (2):
KVM: dont clear TMR on EOI
KVM: fix cpuid eax for KVM leaf
Mihai Caraman (2):
KVM: PPC: bookehv: Use lwz/stw instead of PPC_LL/PPC_STL for
32-bit fields
KVM: PPC: bookehv: Fix r8/r13 storing in level exception handler
Paul Gortmaker (1):
KVM: make asm-generic/kvm_para.h have an ifdef __KERNEL__ block
Paul Mackerras (5):
KVM: PPC: Book3S HV: Make secondary threads more robust against
stray IPIs
KVM: PPC: Book3S HV: Make virtual processor area registration more
robust
KVM: PPC: Book3S HV: Report stolen time to guest through dispatch
trace log
KVM: PPC: Book 3S: Fix compilation for !HV configs
KVM: PPC: Work around POWER7 DABR corruption problem
Scott Wood (16):
powerpc/booke: Set CPU_FTR_DEBUG_LVL_EXC on 32-bit
powerpc/e500: split CPU_FTRS_ALWAYS/CPU_FTRS_POSSIBLE
KVM: PPC: factor out lpid allocator from book3s_64_mmu_hv
KVM: PPC: booke: add booke-level vcpu load/put
KVM: PPC: booke: Move vm core init/destroy out of booke.c
KVM: PPC: e500: rename e500_tlb.h to e500.h
KVM: PPC: e500: merge <asm/kvm_e500.h> into arch/powerpc/kvm/e500.h
KVM: PPC: e500: clean up arch/powerpc/kvm/e500.h
KVM: PPC: e500: refactor core-specific TLB code
KVM: PPC: e500: Track TLB1 entries with a bitmap
KVM: PPC: e500: emulate tlbilx
powerpc/booke: Provide exception macros with interrupt name
KVM: PPC: booke: category E.HV (GS-mode) support
KVM: PPC: booke: standard PPC floating point support
KVM: PPC: e500mc support
KVM: PPC: add CPU_FTR_EMB_HV to CPU table
Stefan Hajnoczi (1):
KVM: x86: emulate movdqa
Takuya Yoshikawa (8):
KVM: MMU: Split the main body of rmap_write_protect() off from others
KVM: Avoid checking huge page mappings in get_dirty_log()
KVM: Switch to srcu-less get_dirty_log()
KVM: Remove unused dirty_bitmap_head and nr_dirty_pages
KVM: MMU: Make pte_list_desc fit cache lines well
KVM: MMU: Improve iteration through sptes from rmap
KVM: x86 emulator: Move ModRM flags for groups to top level opcode
tables
KVM: x86 emulator: Avoid pushing back ModRM byte fetched for group
decoding
Varun Sethi (2):
KVM: PPC: bookehv: Use a Macro for saving/restoring guest
registers to/from their 64 bit copies.
KVM: PPC: booke(hv): Fix save/restore of guest accessible SPRGs.
Xiao Guangrong (1):
KVM: VMX: unlike vmcs on fail path
Documentation/feature-removal-schedule.txt | 8 +
Documentation/virtual/kvm/api.txt | 281 ++++++++++-
Documentation/virtual/kvm/cpuid.txt | 6 +-
Documentation/virtual/kvm/msr.txt | 4 +
arch/alpha/include/asm/kvm_para.h | 1 +
arch/arm/include/asm/kvm_para.h | 1 +
arch/avr32/include/asm/kvm_para.h | 1 +
arch/blackfin/include/asm/kvm_para.h | 1 +
arch/c6x/include/asm/kvm_para.h | 1 +
arch/frv/include/asm/kvm_para.h | 1 +
arch/h8300/include/asm/kvm_para.h | 1 +
arch/hexagon/include/asm/kvm_para.h | 1 +
arch/ia64/include/asm/kvm_host.h | 3 +
arch/ia64/include/asm/kvm_para.h | 5 +
arch/ia64/kvm/kvm-ia64.c | 32 +-
arch/m68k/include/asm/kvm_para.h | 1 +
arch/microblaze/include/asm/kvm_para.h | 1 +
arch/mips/include/asm/kvm_para.h | 1 +
arch/mn10300/include/asm/kvm_para.h | 1 +
arch/openrisc/include/asm/kvm_para.h | 1 +
arch/parisc/include/asm/kvm_para.h | 1 +
arch/powerpc/include/asm/cputable.h | 23 +-
arch/powerpc/include/asm/dbell.h | 3 +
arch/powerpc/include/asm/hvcall.h | 10 +
arch/powerpc/include/asm/hw_irq.h | 1 +
arch/powerpc/include/asm/kvm.h | 1 +
arch/powerpc/include/asm/kvm_asm.h | 18 +
arch/powerpc/include/asm/kvm_book3s.h | 3 +
arch/powerpc/include/asm/kvm_book3s_asm.h | 8 +
arch/powerpc/include/asm/kvm_booke.h | 3 +
arch/powerpc/include/asm/kvm_booke_hv_asm.h | 49 ++
arch/powerpc/include/asm/kvm_e500.h | 96 ----
arch/powerpc/include/asm/kvm_host.h | 60 ++-
arch/powerpc/include/asm/kvm_para.h | 5 +
arch/powerpc/include/asm/kvm_ppc.h | 20 +-
arch/powerpc/include/asm/mmu-book3e.h | 6 +
arch/powerpc/include/asm/processor.h | 3 +
arch/powerpc/include/asm/reg.h | 2 +
arch/powerpc/include/asm/reg_booke.h | 34 ++
arch/powerpc/include/asm/switch_to.h | 1 +
arch/powerpc/include/asm/time.h | 1 +
arch/powerpc/kernel/asm-offsets.c | 19 +-
arch/powerpc/kernel/cpu_setup_fsl_booke.S | 1 +
arch/powerpc/kernel/exceptions-64s.S | 12 +-
arch/powerpc/kernel/head_44x.S | 23 +-
arch/powerpc/kernel/head_booke.h | 69 ++-
arch/powerpc/kernel/head_fsl_booke.S | 98 +++-
arch/powerpc/kernel/idle_power7.S | 7 +
arch/powerpc/kernel/ppc_ksyms.c | 4 +
arch/powerpc/kernel/time.c | 3 +-
arch/powerpc/kvm/44x.c | 12 +
arch/powerpc/kvm/44x_emulate.c | 51 +-
arch/powerpc/kvm/Kconfig | 28 +-
arch/powerpc/kvm/Makefile | 17 +-
arch/powerpc/kvm/book3s.c | 7 +-
arch/powerpc/kvm/book3s_64_mmu_hv.c | 31 +-
arch/powerpc/kvm/book3s_64_slb.S | 2 -
arch/powerpc/kvm/book3s_64_vio.c | 150 ++++++
arch/powerpc/kvm/book3s_64_vio_hv.c | 3 +
arch/powerpc/kvm/book3s_emulate.c | 106 ++---
arch/powerpc/kvm/book3s_hv.c | 467 +++++++++++--------
arch/powerpc/kvm/book3s_hv_interrupts.S | 9 +-
arch/powerpc/kvm/book3s_hv_rmhandlers.S | 185 ++++----
arch/powerpc/kvm/book3s_pr.c | 59 +++
arch/powerpc/kvm/book3s_pr_papr.c | 101 +++-
arch/powerpc/kvm/book3s_segment.S | 48 +-
arch/powerpc/kvm/booke.c | 471 +++++++++++++++----
arch/powerpc/kvm/booke.h | 62 ++-
arch/powerpc/kvm/booke_emulate.c | 118 +++--
arch/powerpc/kvm/booke_interrupts.S | 8 +-
arch/powerpc/kvm/bookehv_interrupts.S | 597 ++++++++++++++++++++++++
arch/powerpc/kvm/e500.c | 372 ++++++++++++---
arch/powerpc/kvm/e500.h | 306 ++++++++++++
arch/powerpc/kvm/e500_emulate.c | 210 +++++++--
arch/powerpc/kvm/e500_tlb.c | 666
+++++++++++++--------------
arch/powerpc/kvm/e500_tlb.h | 174 -------
arch/powerpc/kvm/e500mc.c | 342 ++++++++++++++
arch/powerpc/kvm/emulate.c | 197 +++-----
arch/powerpc/kvm/powerpc.c | 94 +++-
arch/powerpc/kvm/timing.h | 6 +
arch/s390/include/asm/kvm.h | 5 +
arch/s390/include/asm/kvm_host.h | 1 +
arch/s390/include/asm/kvm_para.h | 5 +
arch/s390/include/asm/sclp.h | 1 +
arch/s390/kvm/diag.c | 29 +-
arch/s390/kvm/intercept.c | 1 +
arch/s390/kvm/kvm-s390.c | 87 ++++
arch/s390/kvm/kvm-s390.h | 1 +
arch/s390/kvm/priv.c | 31 ++
arch/score/include/asm/kvm_para.h | 1 +
arch/sh/include/asm/kvm_para.h | 1 +
arch/sparc/include/asm/kvm_para.h | 1 +
arch/tile/include/asm/kvm_para.h | 1 +
arch/um/include/asm/kvm_para.h | 1 +
arch/unicore32/include/asm/kvm_para.h | 1 +
arch/x86/include/asm/kvm_emulate.h | 4 +-
arch/x86/include/asm/kvm_host.h | 13 +-
arch/x86/include/asm/kvm_para.h | 24 +-
arch/x86/include/asm/pvclock-abi.h | 1 +
arch/x86/kernel/kvmclock.c | 20 +
arch/x86/kvm/Kconfig | 1 +
arch/x86/kvm/cpuid.c | 5 +-
arch/x86/kvm/emulate.c | 293 ++++++++----
arch/x86/kvm/i8254.c | 31 +-
arch/x86/kvm/i8254.h | 7 +-
arch/x86/kvm/lapic.c | 31 +-
arch/x86/kvm/mmu.c | 345 ++++++++------
arch/x86/kvm/mmu_audit.c | 10 +-
arch/x86/kvm/paging_tmpl.h | 2 +-
arch/x86/kvm/svm.c | 9 +-
arch/x86/kvm/vmx.c | 41 +-
arch/x86/kvm/x86.c | 280 ++++++-----
arch/x86/kvm/x86.h | 2 +-
arch/xtensa/include/asm/kvm_para.h | 1 +
drivers/s390/char/sclp_cmd.c | 12 +-
include/asm-generic/kvm_para.h | 22 +
include/linux/kvm.h | 42 ++
include/linux/kvm_host.h | 55 ++-
kernel/watchdog.c | 12 +
virt/kvm/Kconfig | 3 +
virt/kvm/ioapic.c | 10 +-
virt/kvm/ioapic.h | 1 +
virt/kvm/irq_comm.c | 14 +
virt/kvm/kvm_main.c | 132 ++++--
124 files changed, 5443 insertions(+), 1982 deletions(-)
create mode 100644 arch/alpha/include/asm/kvm_para.h
create mode 100644 arch/arm/include/asm/kvm_para.h
create mode 100644 arch/avr32/include/asm/kvm_para.h
create mode 100644 arch/blackfin/include/asm/kvm_para.h
create mode 100644 arch/c6x/include/asm/kvm_para.h
create mode 100644 arch/frv/include/asm/kvm_para.h
create mode 100644 arch/h8300/include/asm/kvm_para.h
create mode 100644 arch/hexagon/include/asm/kvm_para.h
create mode 100644 arch/m68k/include/asm/kvm_para.h
create mode 100644 arch/microblaze/include/asm/kvm_para.h
create mode 100644 arch/mips/include/asm/kvm_para.h
create mode 100644 arch/mn10300/include/asm/kvm_para.h
create mode 100644 arch/openrisc/include/asm/kvm_para.h
create mode 100644 arch/parisc/include/asm/kvm_para.h
create mode 100644 arch/powerpc/include/asm/kvm_booke_hv_asm.h
delete mode 100644 arch/powerpc/include/asm/kvm_e500.h
create mode 100644 arch/powerpc/kvm/book3s_64_vio.c
create mode 100644 arch/powerpc/kvm/bookehv_interrupts.S
create mode 100644 arch/powerpc/kvm/e500.h
delete mode 100644 arch/powerpc/kvm/e500_tlb.h
create mode 100644 arch/powerpc/kvm/e500mc.c
create mode 100644 arch/score/include/asm/kvm_para.h
create mode 100644 arch/sh/include/asm/kvm_para.h
create mode 100644 arch/sparc/include/asm/kvm_para.h
create mode 100644 arch/tile/include/asm/kvm_para.h
create mode 100644 arch/um/include/asm/kvm_para.h
create mode 100644 arch/unicore32/include/asm/kvm_para.h
create mode 100644 arch/xtensa/include/asm/kvm_para.h
create mode 100644 include/asm-generic/kvm_para.h
--
error compiling committee.c: too many arguments to function
--
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