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| author |   Nadav Amit <namit@cs.technion.ac.il> | 2014-06-18 17:19:34 +0300 |
|---|---|---|
| committer |   Paolo Bonzini <pbonzini@redhat.com> | 2014-07-11 09:14:04 +0200 |
| commit | 10e38fc7cabc668738e6a7b7b57cbcddb2234440 (patch) | |
| tree | 9b7982992a39d860b71e7a936e3f8d630c7c17a0 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | KVM: x86: use kvm_read_guest_page for emulator accesses (diff) | |
| download | linux-dev-10e38fc7cabc668738e6a7b7b57cbcddb2234440.tar.xz linux-dev-10e38fc7cabc668738e6a7b7b57cbcddb2234440.zip | |
KVM: x86: Emulator flag for instruction that only support 16-bit addresses in real mode
Certain instructions, such as monitor and xsave do not support big real mode
and cause a #GP exception if any of the accessed bytes effective address are
not within [0, 0xffff]. This patch introduces a flag to mark these
instructions, including the necassary checks.
Signed-off-by: Nadav Amit <namit@cs.technion.ac.il>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions