Paolo Bonzini c847fe8895 KVM: x86: remove unnecessary memory barriers for shared MSRs ...

There is no smp_rmb matching the smp_wmb.  shared_msr_update is called from
hardware_enable, which in turn is called via on_each_cpu.  on_each_cpu
and must imply a read memory barrier (on x86 the rmb is achieved simply
through asm volatile in native_apic_mem_write).

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

2015-07-29 14:27:23 +02:00

..

assigned-dev.c

VFS: assorted d_backing_inode() annotations

2015-04-15 15:06:59 -04:00

assigned-dev.h

…

cpuid.c

KVM: VMX: fix vmwrite to invalid VMCS

2015-07-10 13:25:25 +02:00

cpuid.h

KVM: x86: save/load state on SMM switch

2015-06-04 16:17:46 +02:00

emulate.c

KVM: x86: save/load state on SMM switch

2015-06-04 16:17:46 +02:00

hyperv.c

kvm/x86: added hyper-v crash msrs into kvm hyperv context

2015-07-23 08:27:06 +02:00

hyperv.h

kvm/x86: added hyper-v crash msrs into kvm hyperv context

2015-07-23 08:27:06 +02:00

i8254.c

KVM: x86: make vapics_in_nmi_mode atomic

2015-07-03 18:55:17 +02:00

i8254.h

…

i8259.c

…

ioapic.c

KVM: x86: drop unneeded null test

2015-05-07 11:29:47 +02:00

ioapic.h

…

iommu.c

KVM: count number of assigned devices

2015-07-10 13:25:26 +02:00

irq_comm.c

kvm: x86: Deliver MSI IRQ to only lowest prio cpu if msi_redir_hint is true

2015-05-07 11:29:45 +02:00

irq.c

…

irq.h

…

Kconfig

KVM: x86: mark legacy PCI device assignment as deprecated

2015-06-05 17:26:39 +02:00

kvm_cache_regs.h

KVM: x86: API changes for SMM support

2015-06-04 16:01:11 +02:00

lapic.c

KVM: x86: rename quirk constants to KVM_X86_QUIRK_*

2015-07-23 08:24:42 +02:00

lapic.h

kvm/x86: move Hyper-V MSR's/hypercall code into hyperv.c file

2015-07-23 08:27:06 +02:00

Makefile

kvm/x86: move Hyper-V MSR's/hypercall code into hyperv.c file

2015-07-23 08:27:06 +02:00

mmu_audit.c

Minor merge needed, due to function move.

2015-07-01 10:49:25 -07:00

mmu.c

KVM: x86: reintroduce kvm_is_mmio_pfn

2015-07-10 13:25:24 +02:00

mmu.h

KVM: MMU: fix MTRR update

2015-05-19 20:52:42 +02:00

mmutrace.h

tracing: Rename ftrace_event.h to trace_events.h

2015-05-13 14:05:12 -04:00

mtrr.c

KVM: MTRR: simplify kvm_mtrr_get_guest_memory_type

2015-07-23 08:21:48 +02:00

paging_tmpl.h

KVM: x86: use vcpu-specific functions to read/write/translate GFNs

2015-06-05 17:26:36 +02:00

pmu_amd.c

KVM: x86/vPMU: Implement AMD vPMU code for KVM

2015-06-23 14:12:15 +02:00

pmu_intel.c

KVM: x86/vPMU: Define kvm_pmu_ops to support vPMU function dispatch

2015-06-23 14:12:14 +02:00

pmu.c

KVM: x86/vPMU: Define kvm_pmu_ops to support vPMU function dispatch

2015-06-23 14:12:14 +02:00

pmu.h

KVM: x86/vPMU: Define kvm_pmu_ops to support vPMU function dispatch

2015-06-23 14:12:14 +02:00

svm.c

KVM: svm: handle KVM_X86_QUIRK_CD_NW_CLEARED in svm_get_mt_mask

2015-07-23 08:30:27 +02:00

trace.h

KVM: x86: save/load state on SMM switch

2015-06-04 16:17:46 +02:00

tss.h

…

vmx.c

kvm/x86: add support for MONITOR_TRAP_FLAG

2015-07-23 08:27:07 +02:00

x86.c

KVM: x86: remove unnecessary memory barriers for shared MSRs

2015-07-29 14:27:23 +02:00

x86.h

kvm/x86: move Hyper-V MSR's/hypercall code into hyperv.c file

2015-07-23 08:27:06 +02:00