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| author | Wanpeng Li <wanpeng.li@hotmail.com> | 2017-11-05 16:54:48 -0800 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2017-11-17 13:20:13 +0100 |
| commit | f1b026a3310a441f504640dd3d9765eb533386b8 (patch) | |
| tree | 4dde09e3c2da83d6ad2c5f2c23e7a50ca7ff774c /block/genhd.c | |
| parent | 3853be2603191829b442b64dac6ae8ba0c027bf9 (diff) | |
| download | linux-f1b026a3310a441f504640dd3d9765eb533386b8.tar.bz2 | |
KVM: nVMX: Validate the IA32_BNDCFGS on nested VM-entry
According to the SDM, if the "load IA32_BNDCFGS" VM-entry controls is 1, the
following checks are performed on the field for the IA32_BNDCFGS MSR:
- Bits reserved in the IA32_BNDCFGS MSR must be 0.
- The linear address in bits 63:12 must be canonical.
Reviewed-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Cc: Paolo Bonzini <pbonzini@redhat.com>
Cc: Radim Krčmář <rkrcmar@redhat.com>
Cc: Jim Mattson <jmattson@google.com>
Signed-off-by: Wanpeng Li <wanpeng.li@hotmail.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Radim Krčmář <rkrcmar@redhat.com>
Diffstat (limited to 'block/genhd.c')
0 files changed, 0 insertions, 0 deletions