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| author | Nadav Amit <namit@cs.technion.ac.il> | 2014-06-18 18:19:24 +0400 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2014-06-19 14:52:14 +0400 |
| commit | a449c7aa51e10c9bde0ea9bee4e682d6d067ebab (patch) | |
| tree | 3689ce719fd1bb431d1a250691b474ca2021a91a /scripts/gdb/linux/utils.py | |
| parent | 5777392e83c96e3a0799dd2985598e0fc76cf4aa (diff) | |
| download | linux-a449c7aa51e10c9bde0ea9bee4e682d6d067ebab.tar.xz | |
KVM: x86: Hypercall handling does not considers opsize correctly
Currently, the hypercall handling routine only considers LME as an indication
to whether the guest uses 32/64-bit mode. This is incosistent with hyperv
hypercalls handling and against the common sense of considering cs.l as well.
This patch uses is_64_bit_mode instead of is_long_mode for that matter. In
addition, the result is masked in respect to the guest execution mode. Last, it
changes kvm_hv_hypercall to use is_64_bit_mode as well to simplify the code.
Signed-off-by: Nadav Amit <namit@cs.technion.ac.il>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'scripts/gdb/linux/utils.py')
0 files changed, 0 insertions, 0 deletions