This patch-series tests the Selector and Base Address fields of the Guest
Segement register according to section "Checks on Guest Segment Registers"
in SDM vol 3C. "Unrestricted guest" VM-execution control is a condition in
testing some parts of the Guest Segement registers.
v3 -> v4:
In patch# 3's commit message, I have changed the following
"Signed-off-by: Jim Mattson <jmattson@xxxxxxxxxx>"
to
"Co-developed-by: Jim Mattson <jmattson@xxxxxxxxxx>"
[PATCH 1/3 v4] KVM: nVMX: KVM needs to unset "unrestricted guest"
[PATCH 2/3 v4] nVMX: Test Selector and Base Address fields of Guest Segment
[PATCH 3/3 v4] nVMX: Test vmentry of unrestricted (unpaged protected) nested
arch/x86/kvm/vmx/nested.c | 3 +++
arch/x86/kvm/vmx/vmx.c | 17 +++++++++--------
arch/x86/kvm/vmx/vmx.h | 7 +++++++
3 files changed, 19 insertions(+), 8 deletions(-)
Krish Sadhukhan (1):
KVM: nVMX: KVM needs to unset "unrestricted guest" VM-execution control in vmcs02 if vmcs12 doesn't set it
lib/x86/processor.h | 1 +
x86/vmx_tests.c | 200 ++++++++++++++++++++++++++++++++++++++++++++++++++++
2 files changed, 201 insertions(+)
Krish Sadhukhan (1):
nVMX: Test Selector and Base Address fields of Guest Segment Registers on vmentry of nested guests
x86/vmx.c | 2 +-
x86/vmx.h | 1 +
x86/vmx_tests.c | 48 ++++++++++++++++++++++++++++++++++++++++++++++++
3 files changed, 50 insertions(+), 1 deletion(-)
Krish Sadhukhan (1):
nVMX: Test vmentry of unrestricted (unpaged protected) nested guest
