leandrof/linux
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
e984097b55
linux/arch/x86/kvm
History
Vadim Rozenfeld e984097b55 add support for Hyper-V reference time counter 
Signed-off: Peter Lieven <pl@kamp.de>
Signed-off: Gleb Natapov
Signed-off: Vadim Rozenfeld <vrozenfe@redhat.com>

After some consideration I decided to submit only Hyper-V reference
counters support this time. I will submit iTSC support as a separate
patch as soon as it is ready.

v1 -> v2
1. mark TSC page dirty as suggested by
    Eric Northup <digitaleric@google.com> and Gleb
2. disable local irq when calling get_kernel_ns,
    as it was done by Peter Lieven <pl@amp.de>
3. move check for TSC page enable from second patch
    to this one.

v3 -> v4
    Get rid of ref counter offset.

v4 -> v5
    replace __copy_to_user with kvm_write_guest
    when updateing iTSC page.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2014-01-17 10:22:08 +01:00
..
cpuid.c kvm, cpuid: Fix sparse warning 2013-11-07 12:27:46 +02:00
cpuid.h kvm: Add KVM_GET_EMULATED_CPUID 2013-10-30 18:54:39 +01:00
emulate.c KVM: emulator: cleanup decode_register_operand() a bit 2013-11-05 09:11:30 +02:00
i8254.c KVM: x86: limit PIT timer frequency 2014-01-15 12:43:54 +01:00
i8254.h KVM: fold kvm_pit_timer into kvm_kpit_state 2012-08-01 00:21:07 -03:00
i8259.c KVM: inject ExtINT interrupt before APIC interrupts 2012-12-13 23:05:21 -02:00
irq.c x86, apicv: add virtual interrupt delivery support 2013-01-29 10:48:19 +02:00
irq.h KVM: switch to symbolic name for irq_states size 2012-07-20 16:12:16 -03:00
Kconfig kvm: Add VFIO device 2013-10-30 19:02:03 +01:00
kvm_cache_regs.h KVM: MMU: Do not unconditionally read PDPTE from guest memory 2011-09-25 19:18:01 +03:00
lapic.c KVM: x86: limit PIT timer frequency 2014-01-15 12:43:54 +01:00
lapic.h KVM: Fix RTC interrupt coalescing tracking 2013-06-27 14:20:53 +03:00
Makefile kvm: Add VFIO device 2013-10-30 19:02:03 +01:00
mmu_audit.c kvm: mmu: delay mmu audit activation 2013-11-20 11:12:56 +02:00
mmu.c KVM: x86: handle invalid root_hpa everywhere 2014-01-15 12:16:16 +01:00
mmu.h KVM: mmu: change useless int return types to void 2013-10-03 15:44:02 +03:00
mmutrace.h KVM: MMU: add tracepoint for check_mmio_spte 2013-06-27 14:20:37 +03:00
paging_tmpl.h KVM: x86: handle invalid root_hpa everywhere 2014-01-15 12:16:16 +01:00
pmu.c perf, kvm: Support the in_tx/in_tx_cp modifiers in KVM arch perfmon emulation v5 2013-07-19 18:24:45 +02:00
svm.c KVM: mmu: change useless int return types to void 2013-10-03 15:44:02 +03:00
trace.h kvm: Add a tracepoint write_tsc_offset 2013-06-27 14:20:51 +03:00
tss.h KVM: x86: hardware task switching support 2008-04-27 12:00:39 +03:00
vmx.c KVM: VMX: fix use after free of vmx->loaded_vmcs 2014-01-08 19:14:08 -02:00
x86.c add support for Hyper-V reference time counter 2014-01-17 10:22:08 +01:00
x86.h KVM: x86: limit PIT timer frequency 2014-01-15 12:43:54 +01:00