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fede8076aa
linux/arch/x86/kvm
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Paolo Bonzini fede8076aa KVM: x86: handle wrap around 32-bit address space 
KVM is not handling the case where EIP wraps around the 32-bit address
space (that is, outside long mode).  This is needed both in vmx.c
and in emulate.c.  SVM with NRIPS is okay, but it can still print
an error to dmesg due to integer overflow.

Reported-by: Nick Peterson <everdox@gmail.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-05-13 12:14:59 -04:00
..
mmu KVM: x86/mmu: Avoid an extra memslot lookup in try_async_pf() for L2 2020-04-21 09:13:08 -04:00
svm KVM: x86: handle wrap around 32-bit address space 2020-05-13 12:14:59 -04:00
vmx KVM: x86: handle wrap around 32-bit address space 2020-05-13 12:14:59 -04:00
cpuid.c KVM: pass through CPUID(0x80000006) 2020-04-15 12:08:41 -04:00
cpuid.h KVM: x86: Fix BUILD_BUG() in __cpuid_entry_get_reg() w/ CONFIG_UBSAN=y 2020-03-31 10:51:45 -04:00
debugfs.c KVM: no need to check return value of debugfs_create functions 2019-08-05 12:55:49 +02:00
emulate.c KVM: x86: handle wrap around 32-bit address space 2020-05-13 12:14:59 -04:00
hyperv.c Merge branch 'kvm-amd-fixes' into HEAD 2020-05-13 12:14:05 -04:00
hyperv.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 499 2019-06-19 17:09:53 +02:00
i8254.c KVM: x86: Fix print format and coding style 2020-03-16 17:57:08 +01:00
i8254.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
i8259.c KVM: x86: Refactor picdev_write() to prevent Spectre-v1/L1TF attacks 2020-01-27 19:59:37 +01:00
ioapic.c kvm: ioapic: Restrict lazy EOI update to edge-triggered interrupts 2020-05-04 12:29:05 -04:00
ioapic.h KVM: X86: Move irrelevant declarations out of ioapic.h 2020-01-08 17:33:14 +01:00
irq_comm.c KVM: x86: don't notify userspace IOAPIC on edge-triggered interrupt EOI 2020-02-21 18:04:57 +01:00
irq.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 320 2019-06-05 17:37:05 +02:00
irq.h KVM: X86: Move irrelevant declarations out of ioapic.h 2020-01-08 17:33:14 +01:00
Kconfig vhost: refine vhost and vringh kconfig 2020-04-01 12:06:26 -04:00
kvm_cache_regs.h KVM: x86: Copy kvm_x86_ops by value to eliminate layer of indirection 2020-03-31 10:48:08 -04:00
kvm_emulate.h ARM: 2020-04-02 15:13:15 -07:00
lapic.c kvm: Replace vcpu->swait with rcuwait 2020-05-13 12:14:56 -04:00
lapic.h KVM: x86: Return updated timer current count register from KVM_GET_LAPIC 2020-04-15 12:08:40 -04:00
Makefile kvm: Disable objtool frame pointer checking for vmenter.S 2020-04-20 17:11:19 -04:00
mmu_audit.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 499 2019-06-19 17:09:53 +02:00
mmu.h KVM: x86: Copy kvm_x86_ops by value to eliminate layer of indirection 2020-03-31 10:48:08 -04:00
mmutrace.h KVM: x86: fix incorrect comparison in trace event 2020-02-20 18:13:44 +01:00
mtrr.c KVM: x86: Protect MSR-based index computations in fixed_msr_to_seg_unit() from Spectre-v1/L1TF attacks 2020-01-27 19:59:39 +01:00
pmu.c KVM: x86: Copy kvm_x86_ops by value to eliminate layer of indirection 2020-03-31 10:48:08 -04:00
pmu.h KVM: x86: Copy kvm_x86_ops by value to eliminate layer of indirection 2020-03-31 10:48:08 -04:00
trace.h ARM: 2020-04-02 15:13:15 -07:00
tss.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
x86.c KVM: x86: Replace late check_nested_events() hack with more precise fix 2020-05-13 12:14:49 -04:00
x86.h KVM: x86: Introduce KVM_REQ_TLB_FLUSH_CURRENT to flush current ASID 2020-04-21 09:12:53 -04:00