diff options
| author |   Binbin Wu <binbin.wu@linux.intel.com> | 2023-09-13 20:42:17 +0800 |
|---|---|---|
| committer |   Sean Christopherson <seanjc@google.com> | 2023-11-28 17:54:04 -0800 |
| commit | 2c49db455ee27c72a680c9e4fad1c12433902ee3 (patch) | |
| tree | 1a6c9b247b3fd1282324250d4426f5724525c940 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | KVM: x86/mmu: Drop non-PA bits when getting GFN for guest's PGD (diff) | |
| download | wireguard-linux-2c49db455ee27c72a680c9e4fad1c12433902ee3.tar.xz wireguard-linux-2c49db455ee27c72a680c9e4fad1c12433902ee3.zip | |
KVM: x86: Add & use kvm_vcpu_is_legal_cr3() to check CR3's legality
Add and use kvm_vcpu_is_legal_cr3() to check CR3's legality to provide
a clear distinction between CR3 and GPA checks. This will allow exempting
bits from kvm_vcpu_is_legal_cr3() without affecting general GPA checks,
e.g. for upcoming features that will use high bits in CR3 for feature
enabling.
No functional change intended.
Signed-off-by: Binbin Wu <binbin.wu@linux.intel.com>
Tested-by: Xuelian Guo <xuelian.guo@intel.com>
Link: https://lore.kernel.org/r/20230913124227.12574-7-binbin.wu@linux.intel.com
Signed-off-by: Sean Christopherson <seanjc@google.com>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions