Linus, please pull from
git://git.kernel.org/pub/scm/virt/kvm/kvm.git kvm-updates/3.3
to receive the KVM updates for the 3.3 cycle. Changes include a virtual
PMU available for guests, an MMU/MMIO speedup, more cpuid feature
whitelisting, and cleanups.
The branch contains tip/perf, which you've already merged, so much of
the diffstat below won't appear once you've merged it.
Alex,Shi (1):
KVM: use this_cpu_xxx replace percpu_xxx funcs
Alexander Graf (2):
KVM: Fix whitespace in kvm_para.h
KVM: PPC: Whitespace fix for kvm.h
Avi Kivity (10):
KVM: Move cpuid code to new file
KVM: Document KVM_NMI
Merge remote-tracking branch 'tip/perf/core' into kvm-updates/3.3
KVM: Make KVM_INTEL depend on CPU_SUP_INTEL
KVM: Expose kvm_lapic_local_deliver()
KVM: Add generic RDPMC support
KVM: SVM: Intercept RDPMC
KVM: VMX: Intercept RDPMC
KVM: x86 emulator: fix RDPMC privilege check
KVM: x86 emulator: implement RDPMC (0F 33)
Chris Wright (2):
KVM guest: remove KVM guest pv mmu support
KVM: MMU: remove KVM host pv mmu support
Dan Carpenter (1):
KVM: make checks stricter in coalesced_mmio_in_range()
Eric B Munson (1):
KVM: Fix include dependency for mmu_notifier
Gleb Natapov (4):
KVM: VMX: remove unneeded vmx_load_host_state() calls.
KVM: drop bsp_vcpu pointer from kvm struct
KVM: Expose a version 2 architectural PMU to a guests
KVM: Expose the architectural performance monitoring CPUID leaf
Hamo (1):
KVM: ensure that debugfs entries have been created
Jan Kiszka (5):
KVM: x86: Simplify kvm timer handler
KVM: MMU: Drop unused return value of
kvm_mmu_remove_some_alloc_mmu_pages
KVM: x86 emulator: Remove set-but-unused cr4 from check_cr_write
KVM: x86: Do not rely on implicit inclusions
KVM: x86: Consolidate PIT legacy test
Julian Stecklina (1):
KVM: Allow aligned byte and word writes to IOAPIC registers.
Liu, Jinsong (1):
KVM: expose latest Intel cpu new features (BMI1/BMI2/FMA/AVX2) to
guest
Nadav Har'El (2):
KVM: nVMX: Add KVM_REQ_IMMEDIATE_EXIT
KVM: nVMX: Fix warning-causing idt-vectoring-info behavior
Nishanth Aravamudan (1):
KVM: PPC: annotate kvm_rma_init as __init
Sasha Levin (3):
KVM: Refactor and simplify kvm_dev_ioctl_get_supported_cpuid
KVM: Use kmemdup() instead of kmalloc/memcpy
KVM: Use memdup_user instead of kmalloc/copy_from_user
Takuya Yoshikawa (15):
KVM: MMU: Clean up BUG_ON() conditions in rmap_write_protect()
KVM: MMU: Split gfn_to_rmap() into two functions
KVM: Count the number of dirty pages for dirty logging
KVM: Optimize dirty logging by rmap_write_protect()
KVM: x86 emulator: Use opcode::execute for IN/OUT
KVM: x86 emulator: Use opcode::execute for BT family
KVM: x86 emulator: Use opcode::execute for CALL
KVM: x86 emulator: Use opcode::execute for MOV to cr/dr
KVM: x86 emulator: Use opcode::execute for WRMSR/RDMSR
KVM: x86 emulator: Use opcode::execute for CMPXCHG
KVM: x86 emulator: Use opcode::execute for BSF/BSR
KVM: x86 emulator: Use opcode::execute for INS/OUTS from/to port in DX
KVM: x86 emulator: Use opcode::execute for Group 1A instruction
KVM: x86 emulator: Use opcode::execute for Group 4/5 instructions
KVM: x86 emulator: Use opcode::execute for Group 9 instruction
Thomas Meyer (1):
KVM: Use kmemdup rather than duplicating its implementation
Xiao Guangrong (24):
KVM: MMU: avoid pte_list_desc running out in kvm_mmu_pte_write
KVM: x86: tag the instructions which are used to write page table
KVM: x86: retry non-page-table writing instructions
KVM: x86: cleanup port-in/port-out emulated
KVM: MMU: do not mark accessed bit on pte write path
KVM: MMU: cleanup FNAME(invlpg)
KVM: MMU: fast prefetch spte on invlpg path
KVM: MMU: remove unnecessary kvm_mmu_free_some_pages
KVM: MMU: split kvm_mmu_pte_write function
KVM: MMU: fix detecting misaligned accessed
KVM: MMU: improve write flooding detected
KVM: introduce KVM_MEM_SLOTS_NUM macro
KVM: introduce update_memslots function
KVM: introduce kvm_for_each_memslot macro
KVM: introduce id_to_memslot function
KVM: sort memslots by its size and use line search
KVM: introduce a table to map slot id to index in memslots array
KVM: IA64: fix struct redefinition
jump-label: export jump_label_inc/jump_label_dec
KVM: MMU: audit: replace mmu audit tracepoint with jump-label
KVM: x86: remove the dead code of KVM_EXIT_HYPERCALL
KVM: MMU: move the relevant mmu code to mmu.c
KVM: MMU: remove oos_shadow parameter
KVM: MMU: audit: inline audit function
Documentation/feature-removal-schedule.txt | 9 -
Documentation/kernel-parameters.txt | 6 +-
Documentation/trace/events.txt | 2 -
Documentation/virtual/kvm/api.txt | 25 +
arch/Kconfig | 4 +
arch/ia64/kvm/kvm-ia64.c | 12 +-
arch/powerpc/include/asm/kvm.h | 4 +-
arch/powerpc/kvm/book3s.c | 2 +-
arch/powerpc/kvm/book3s_hv_builtin.c | 2 +-
arch/x86/include/asm/cpufeature.h | 3 +
arch/x86/include/asm/insn.h | 7 +
arch/x86/include/asm/kvm_emulate.h | 2 +
arch/x86/include/asm/kvm_host.h | 90 ++-
arch/x86/include/asm/perf_event.h | 29 +
arch/x86/kernel/cpu/perf_event.c | 254 ++++--
arch/x86/kernel/cpu/perf_event.h | 51 +-
arch/x86/kernel/cpu/perf_event_amd.c | 2 +-
arch/x86/kernel/cpu/perf_event_intel.c | 72 ++-
arch/x86/kernel/jump_label.c | 2 +-
arch/x86/kernel/kvm.c | 181 ----
arch/x86/kvm/Kconfig | 3 +
arch/x86/kvm/Makefile | 2 +-
arch/x86/kvm/cpuid.c | 670 +++++++++++++
arch/x86/kvm/cpuid.h | 46 +
arch/x86/kvm/emulate.c | 436 +++++----
arch/x86/kvm/i8254.c | 10 +-
arch/x86/kvm/i8259.c | 24 +-
arch/x86/kvm/lapic.c | 3 +-
arch/x86/kvm/lapic.h | 1 +
arch/x86/kvm/mmu.c | 545 +++++-------
arch/x86/kvm/mmu_audit.c | 29 +-
arch/x86/kvm/mmutrace.h | 19 -
arch/x86/kvm/paging_tmpl.h | 86 +-
arch/x86/kvm/pmu.c | 533 +++++++++++
arch/x86/kvm/svm.c | 15 +
arch/x86/kvm/timer.c | 26 +-
arch/x86/kvm/vmx.c | 45 +-
arch/x86/kvm/x86.c | 1001
+++++---------------
arch/x86/kvm/x86.h | 5 +-
arch/x86/lib/inat.c | 9 +-
arch/x86/lib/insn.c | 4 +-
arch/x86/lib/x86-opcode-map.txt | 606 +++++++------
arch/x86/oprofile/Makefile | 3 +-
arch/x86/oprofile/init.c | 30 +-
arch/x86/oprofile/nmi_int.c | 27 +-
arch/x86/oprofile/nmi_timer_int.c | 50 -
arch/x86/tools/Makefile | 11 +-
arch/x86/tools/gen-insn-attr-x86.awk | 21 +-
arch/x86/tools/insn_sanity.c | 275 ++++++
drivers/oprofile/nmi_timer_int.c | 173 ++++
drivers/oprofile/oprof.c | 30 +-
drivers/oprofile/oprof.h | 9 +
drivers/oprofile/timer_int.c | 30 +-
include/linux/bitops.h | 10 +-
include/linux/jump_label.h | 27 +
include/linux/kvm_host.h | 39 +-
include/linux/kvm_para.h | 1 -
include/linux/perf_event.h | 7 +-
kernel/events/Makefile | 2 +-
kernel/events/callchain.c | 191 ++++
kernel/events/core.c | 296 +-----
kernel/events/internal.h | 39 +-
kernel/jump_label.c | 51 +-
kernel/lockdep.c | 30 +-
kernel/trace/trace.c | 105 ++-
kernel/trace/trace.h | 2 +
kernel/trace/trace_events_filter.c | 26 +-
kernel/trace/trace_irqsoff.c | 13 +-
kernel/trace/trace_output.c | 16 +-
kernel/trace/trace_sched_wakeup.c | 13 +-
tools/perf/Documentation/perf-annotate.txt | 2 +-
tools/perf/Documentation/perf-report.txt | 4 +-
tools/perf/Documentation/perf-script.txt | 7 +-
tools/perf/Documentation/perf-test.txt | 8 +-
tools/perf/Makefile | 1 +
tools/perf/builtin-annotate.c | 133 ++--
tools/perf/builtin-diff.c | 21 +-
tools/perf/builtin-inject.c | 118 ++-
tools/perf/builtin-kmem.c | 14 +-
tools/perf/builtin-lock.c | 10 +-
tools/perf/builtin-probe.c | 1 -
tools/perf/builtin-record.c | 585 +++++-------
tools/perf/builtin-report.c | 225 +++--
tools/perf/builtin-sched.c | 198 ++--
tools/perf/builtin-script.c | 50 +-
tools/perf/builtin-stat.c | 43 +-
tools/perf/builtin-test.c | 418 ++++++++-
tools/perf/builtin-timechart.c | 34 +-
tools/perf/builtin-top.c | 557 ++++++------
tools/perf/perf.c | 33 +-
tools/perf/perf.h | 23 +
tools/perf/util/annotate.c | 6 +-
tools/perf/util/annotate.h | 5 +-
tools/perf/util/build-id.c | 26 +-
tools/perf/util/build-id.h | 2 +-
tools/perf/util/callchain.h | 3 +
tools/perf/util/cgroup.c | 15 +-
tools/perf/util/debugfs.c | 35 +-
tools/perf/util/debugfs.h | 31 +-
tools/perf/util/event.c | 243 +++--
tools/perf/util/event.h | 65 +-
tools/perf/util/evlist.c | 293 ++++++-
tools/perf/util/evlist.h | 43 +-
tools/perf/util/evsel.c | 70 ++
tools/perf/util/evsel.h | 8 +
tools/perf/util/header.c | 75 +-
tools/perf/util/header.h | 45 +-
tools/perf/util/hist.h | 3 +-
tools/perf/util/map.c | 4 +
tools/perf/util/map.h | 19 +
tools/perf/util/parse-events.c | 28 +-
tools/perf/util/parse-events.h | 1 -
tools/perf/util/probe-finder.h | 1 -
.../perf/util/scripting-engines/trace-event-perl.c | 4 +-
.../util/scripting-engines/trace-event-python.c | 4 +-
tools/perf/util/session.c | 326 ++++---
tools/perf/util/session.h | 62 +-
tools/perf/util/setup.py | 3 +-
tools/perf/util/symbol.h | 1 +
tools/perf/util/thread.c | 6 +-
tools/perf/util/thread.h | 14 +-
tools/perf/util/tool.h | 50 +
tools/perf/util/top.h | 20 +-
tools/perf/util/trace-event-info.c | 28 +-
tools/perf/util/trace-event-scripting.c | 2 +-
tools/perf/util/trace-event.h | 8 +-
tools/perf/util/ui/browsers/annotate.c | 16 +-
tools/perf/util/ui/browsers/hists.c | 2 +-
tools/perf/util/ui/progress.c | 3 +
virt/kvm/coalesced_mmio.c | 12 +-
virt/kvm/ioapic.c | 17 +-
virt/kvm/iommu.c | 17 +-
virt/kvm/kvm_main.c | 204 +++--
133 files changed, 6568 insertions(+), 4141 deletions(-)
create mode 100644 arch/x86/kvm/cpuid.c
create mode 100644 arch/x86/kvm/cpuid.h
create mode 100644 arch/x86/kvm/pmu.c
delete mode 100644 arch/x86/oprofile/nmi_timer_int.c
create mode 100644 arch/x86/tools/insn_sanity.c
create mode 100644 drivers/oprofile/nmi_timer_int.c
create mode 100644 kernel/events/callchain.c
create mode 100644 tools/perf/util/tool.h
--
error compiling committee.c: too many arguments to function
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