Avi Kivity d881e6f6cf KVM: VMX: Return correct CPL during transition to protected mode ...

In protected mode, the CPL is defined as the lower two bits of CS, as set by
the last far jump.  But during the transition to protected mode, there is no
last far jump, so we need to return zero (the inherited real mode CPL).

Fix by reading CPL from the cache during the transition.  This isn't 100%
correct since we don't set the CPL cache on a far jump, but since protected
mode transition will always jump to a segment with RPL=0, it will always
work.

Signed-off-by: Avi Kivity <avi@redhat.com>

2012-07-09 14:19:00 +03:00

..

cpuid.c

KVM: host side for eoi optimization

2012-06-25 12:40:55 +03:00

cpuid.h

KVM: SVM: Add support for AMD's OSVW feature in guests

2012-03-05 14:52:21 +02:00

emulate.c

KVM: x86 emulator: convert bsf/bsr instructions to emulate_2op_SrcV_nobyte()

2012-05-14 11:32:38 +03:00

i8254.c

KVM: x86: Run PIT work in own kthread

2012-04-27 19:40:29 -03:00

i8254.h

KVM: x86: Run PIT work in own kthread

2012-04-27 19:40:29 -03:00

i8259.c

KVM: x86: reset edge sense circuit of i8259 on init

2012-03-05 14:57:30 +02:00

irq.c

KVM: fix typo in copyright notice

2010-10-24 10:53:14 +02:00

irq.h

KVM: Intelligent device lookup on I/O bus

2011-09-25 19:17:59 +03:00

Kconfig

KVM: Introduce direct MSI message injection for in-kernel irqchips

2012-04-24 15:59:47 +03:00

kvm_cache_regs.h

KVM: MMU: Do not unconditionally read PDPTE from guest memory

2011-09-25 19:18:01 +03:00

kvm_timer.h

KVM: emulate lapic tsc deadline timer for guest

2011-10-05 15:34:56 +02:00

lapic.c

KVM: host side for eoi optimization

2012-06-25 12:40:55 +03:00

lapic.h

KVM: host side for eoi optimization

2012-06-25 12:40:55 +03:00

Makefile

KVM: Expose a version 2 architectural PMU to a guests

2011-12-27 11:24:29 +02:00

mmu_audit.c

KVM: MMU: Improve iteration through sptes from rmap

2012-04-08 16:08:27 +03:00

mmu.c

KVM: MMU: Force cr3 reload with two dimensional paging on mov cr3 emulation

2012-07-09 14:18:59 +03:00

mmu.h

KVM: MMU: mmio page fault support

2011-07-24 11:50:40 +03:00

mmutrace.h

KVM: MMU: audit: replace mmu audit tracepoint with jump-label

2011-12-27 11:22:05 +02:00

paging_tmpl.h

KVM: MMU: use page table level macro

2012-04-18 23:35:01 -03:00

pmu.c

KVM: PMU emulation: GLOBAL_CTRL MSR should be enabled on reset

2012-04-10 15:34:10 +03:00

svm.c

KVM: Cleanup the kvm_print functions and introduce pr_XX wrappers

2012-06-06 15:24:00 +03:00

timer.c

KVM: x86: Simplify kvm timer handler

2011-12-27 11:17:05 +02:00

trace.h

KVM: host side for eoi optimization

2012-06-25 12:40:55 +03:00

tss.h

KVM: x86: hardware task switching support

2008-04-27 12:00:39 +03:00

vmx.c

KVM: VMX: Return correct CPL during transition to protected mode

2012-07-09 14:19:00 +03:00

x86.c

KVM: host side for eoi optimization

2012-06-25 12:40:55 +03:00

x86.h

KVM: x86: add paging gcc optimization

2012-04-08 14:03:13 +03:00